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"shafting" Definitions
  1. a number of shafts.
  2. Machinery
  3. a system of shafts, as the overhead shafts formerly used for driving the machinery of a mill.
  4. steel bar stock used for shafts.
  5. Architecture
  6. a system of shafts, as those around a pier or in the reveals of an archway.
  7. Slang
  8. an instance of unique or unfair treatment: The owners gave him a real shafting on the deal.

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108 Sentences With "shafting"

How to use shafting in a sentence? Find typical usage patterns (collocations)/phrases/context for "shafting" and check conjugation/comparative form for "shafting". Mastering all the usages of "shafting" from sentence examples published by news publications.

This shafting of consumers fed one of the largest CEO pay packages recorded thus far in 2017.
Last week, Axios reported that SoftBank had for months been trying a new approach: shafting startups, instead of investors.
Part of the problem, experts say, is that health care fraud is often misunderstood as shafting greedy insurers — not the folks paying for health insurance.
When the documentary series was aired in November, after Johnson had resigned as foreign secretary, the BBC kept in a remark that France was "shafting Britain".
Want to make sure everyone is aware of what a bad idea Brexit is so baby boomer's don't give us all one final triumphant shafting before they die?
"(Chinese TV) regulators know that with the January shafting of these shows they are slaughtering one of the few cash cows that could bring China soft power," says Niedenführ, of the University of Tubingen.
My father employed me as his little helper to shag balls on the range, put candy on the shelves in the snack bar, and provide assistance when he was re-gripping or re-shafting clubs.
A French study set about looking at where the massive amounts of liquid you might see at the Squirting PlayLab or in adult films such as 'Squirt Squad,' 'Liquid Lesbians,' and 'White Water Shafting' comes from.
BELFAST (Reuters) - British Prime Minister Theresa May denied "shafting" Northern Ireland in a visit to the province after she said she would seek changes to the backstop border arrangements to secure support for her withdrawal agreement with the European Union.
A long way off the financial, artistic and spiritual shafting of the 2007 recession, those in charge of signing off on productions seemed to do so with the reckless abandon of someone who doesn't get that Instagram polls aren't anonymous.
Framed by one man's moving from Mississippi to Chicago during the Great Migration only to encounter the same-old systematic shafting in what we used to call "Up South," it isn't cross-burning but the slow burn of oppression that makes the blood boil.
Hillary Clinton's campaign has seized on the news to try to drive home the idea that Trump only looks out for himself, while shafting the little guy, and that the core of his campaign message – that he's a hugely successful businessman who can fix America's problems – is bunk.
Propeller production includes controllable-pitch propeller (CPP), blades, and lines of shafting.
There is also wall-mounted line-shafting and a Tangye horizontal engine and Cornish boiler.
This allows the removal of the rotating assembly without disassembling the basket and pusher centrifuge from the shafting assembly.
These beam engines could be used to directly power the line-shafting in a mill. They also could be used to power steam ships.
In this period, A & G Murray would have been less affected by these changes due to the size of the firm.Miller and Wild (2007), p. 77. In 1817, engineers William Fairbairn and his partner James Lillie updated the complex. The contract, Fairbairn's first as a millwright, involved the replacement of line shafting in the complex, with wrought iron line- shafting designed to work at higher speeds.Williams and Farnie (1992), p. 70.
As it stated in a joint NASA-Boeing publication "Torque Splitting by a concentric face gear transmission" the new aircraft gearbox will incorporate composite shafting and structural housing.
By the early 20th century, mints were using electrical power to drive rolls, the advantage being that each pair of rolls could be driven independently without the intervention of cumbrous shafting.
This was to change in 1836, when Horrocks & Nuttall, Preston took delivery of 160 hp double engine. William Fairbairn addressed the problem of line-shafting and was responsible for improving the efficiency of the mill. In 1815 he replaced the wooden turning shafts that drove the machines at 50rpm, to wrought iron shafting working at 250 rpm, these were a third of the weight of the previous ones and absorbed less power. The mill operated until 1959.
Power shafting, belts and power looms in operation In April 1855 a National Association of Factory Occupiers was formed "to watch over factory legislation with a view to prevent any increase of the present unfair and injudicious enactments". The 1844 Act had required that "mill gearing" – which included power shafts – should be securely fenced. Magistrates had taken inconsistent views as to whether this applied where the "mill gearing" was not readily accessible; in particular where power shafting ran horizontally well above head height. In 1856, the Court of Queen's Bench ruled that it did.
Sellers obtained more than thirty letters-patent for inventions of his own, one of the first of which, a coupling device for shafting (1857), is the essential factor in the modern system of interchangeable shafting parts. In 1861, he patented the Kinematoscope (United States Patent 31357), a protean development in the history of film. His invention in 1866 of feed-disks for lathes or other machine tools was the first practical solution of the problem of the infinite gradation of feeds. His other patents relate chiefly to improved forms of tools or modifications of existing machines.
There are also 60 nail machines in the building, many over 125 years old. Until the 1920s, the mill was also powered by a water wheel which powered overhead shafting. In 1976, the buildings at the facility were added to the Tremont Nail Factory District.
The font is remarkable for its unusual figure and peculiar form. It is the best example in Essex of a late Norman or Early English font, (late 12th century), shown by the semicircular arcading round the drum interlaced to form pointed arches and by slender shafting.
Each shaft then has cams which drive the slides, usually of a split-type. This shafting arrangement allows the workpiece to be worked for four sides, which makes this machine extremely versatile. A hole near the center of the machine is provided to expel the completed workpiece..
Buildings may have maintenance shafts for passage of pipes and ducts between floors. Climbing these shafts is known as shafting. The practice is similar to buildering, which is done on the outsides of buildings. Regular use of a shaft can wear down insulation and cause other problems.
Nitronic 50 is used in marine environments, including boat shafting and solid rod rigging. Nitronic 60 and a similar alloy Gall-Tough were specifically developed to have superior resistance to galling, a form of wear caused by adhesion between sliding surfaces, and metal-to-metal wear.
The mill was originally built to run on hydropower, transmitted from water turbines throughout the building by mechanical shafting. The wheel pit was large enough to accommodate twice the capacity required to run the mill. In 1977, three water driven generators were observed with a combined capacity of 2625 kVA (HAER, 6-7).
They provide a reduction in volume, multiple kinematic combinations, purely torsional reactions, and coaxial shafting. Disadvantages include high bearing loads, constant lubrication requirements, inaccessibility, and design complexity.Lynwander, P., 1983, Gear Drive Systems: Design and Application. Marcel Dekker, New YorkSmith, J. D., 1983, Gears and Their Vibration: A Basic Approach to Understanding Gear Noise.
Sloan was appointed president of Hyatt in 1901, and oversaw rapid and profitable growth of the company. Sloan and his family invested over $50,000 in the company. Hyatt moved to new premises and became a large, modern industrial operation. Sloan was awarded patents for shafting hangers and hanger boxes, and for improvements to these inventions.
"Getting shafted" generally refers to being harmed (by an instructor) via unfair academic procedures, like via an unnecessarily difficult or impossible to pass test. The physical manifestation of this phrase is the Kessler Campanile, a "shaft- like" structure near the Student Center. The phallic shape of the structure invites its designation as a shafting device.
By the late 1890s she was the most seaworthy tug in the fleet, and she was altered to make her suitable for work in the Bristol Channel. The old single-cylinder engine was replaced in 1899 with a vertical compound condensing engine supplied, along with a new boiler, funnel, propeller and shafting by W.Sisson & Co. of Gloucester for £940.
The bell in the cupola in the original facility bears a date of 1851. The main mill is one of five buildings at the site over 100 years old. There are also 60 nail machines in the building, many over 125 years old. Until the 1920s, the mill was also powered by awater wheel which powered overhead shafting.
81 produced which gave Lord Clyde a speed of under steam. The severe vibration of the engine, coupled with the flexibility of the wooden hull, caused major problems during the ship's career. After only two years, the engine was worn out and everything but the condensers and shafting had to be replaced. She carried a maximum of of coal.
In 1845, new buildings were erected and the plant became the largest one devoted to the manufacture of machinery in the country. It made cotton machinery, woolen machinery, machinists' tools, blowers, cupola furnaces, gearing, shafting, and railroad car wheels made with spokes. The Mason Machine Works would become most important company in Taunton, Massachusetts, for much of the 19th century.
In 1866, the mill was extended, to provide another 12 or 14 saws. Power came from another water wheel, constructed underground, and fed by the tailrace of the first wheel. It was in diameter, and backup power was provided by a steam engine. The shafting for the machinery was under the floor, as was a tramway for trucks to remove the cutting waste.
Most punch presses today are hydraulically powered. Older machines, however, have mechanically driven rams, meaning the power to the ram is provided by a heavy, constantly rotating flywheel. The flywheel drives the ram using a Pitman arm. In the 19th century, the flywheels were powered by leather drive belts attached to line shafting, which in turn ran to a steam plant.
Further up some bathrooms and other spaces were taken by the higher width of the new funnel. A far more significant, but less visible change was the strengthening of the machine foundations. The foundation was lengthened, the number of beams under the engines was doubled, and the transverse foundation was also made more rigid. The heavier machines also required new line shafting, that was made by RDM.
Part I. Technical History and Technical Comparison with Commander F.C. Dreyer's Fire Control System The systems differed in other particulars. The single prototype Dreyer Fire Control Table (called simply "the Original") did not include a gyroscope,Handbook of Captain F. C. Dreyer's Fire Control Tables, Plate 45. No flexible shafting atop the dumaresq. though the first adopted for service in 1912—the Mark III—did.
Cable Driving Plant, Designed and Constructed by Poole & Hunt, Baltimore, MD. Drawing by P.F. Goist, circa 1882. The powerhouse has two horizontal single- cylinder engines. The lithograph shows a hypothetical prototype of a cable powerhouse, rather than any actual built structure. Poole & Hunt, machinists and engineers, was a major cable industry designer and contractor and manufacturer of gearing, sheaves, shafting and wire rope drums.
Georgius Agricola, De re metallica, 1556. See While the machines described by Agricola used geared connections from the shafts to the machinery, by the 19th century, drivebelts would become the norm for linking individual machines to the line shafts. One mid 19th century factory had 1,948 feet of line shafting with 541 pulleys.The United States Magazine of Science, Art, Manufactures, Agriculture, Commerce and Trade, Vol.
The columns broke up the usable space of the factory so had to be carefully placed around the looms. The columns functioned as rain water drainage, and held the line shafting that transmitted power from the stationary steam engine to the looms. The engine house and other parts of the building feature the Catalan vault. The factory was severely affected by the flooding of 1963 () and it finally closed in 1978.
By May 2017, the procurement delays had been resolved and the carrier's fitting-out was 62% complete, with trials of the auxiliary systems scheduled by late 2017. In February 2020, all the major structural and outfitting work was declared complete by the government. As of September 2020, Vikrant completed harbour trials while the basin trials will start from October 2020 to check propulsion, electric transmission and shafting systems.
On the roof there are grouped chimneys with decorative shafting. The Jacobean façade features a 3-storey 3-bay centre block and 2-storey single bay wings with cornices, parapets and shaped gables. The outer bays of main block have 2-storey angled bay windows with open parapets. Access to the main house is via a semi-circular headed doorway with rusticated arch and an Ionic motif above a keystone.
London and Blackwall cable-operated railway, 1840 Cable Driving Plant, Designed and Constructed by Poole & Hunt, Baltimore, MD. Drawing by P.F. Goist, circa 1882. The powerhouse has two horizontal single-cylinder engines. The lithograph shows a hypothetical prototype of a cable powerhouse, rather than any actual built structure. Poole & Hunt, machinists and engineers, was a major cable industry designer and contractor and manufacturer of gearing, sheaves, shafting and wire rope drums.
Toh Allang Chinese Tin Ltd., also known as Tanjong Toh Alang Tin Mines Ltd., was registered in the Federated Malay States in 1925, and was the first all- Chinese limited liability company formed in Perak (Malaysia). It took over the mining leases owned by towkays Ho Man, Foo Choong Nyit and Chung Thye Phin, who had been working by lampanning and shafting in the area since about 1917.
The construction of closed impellers includes additional back and front walls on both sides of vanes that enhances its strength. This also reduces the thrust load on the shaft, increasing bearing life and reliability and reducing shafting cost. However, this more complicated design, including the use of additional wear rings, makes closed impellers more difficult to manufacture and more expensive than open impellers. A closed impeller's efficiency decreases as wear ring clearance increases with use.
Bristol Blenheim Rootes Blythe Bridge and Speke The new factory buildings were models of efficient factory layout. They had wide clear gangways and good lighting, and they were free of shafting and belt drives. The five shadow factories in Coventry were all in production by the end of October 1937 and they were all making parts of the Bristol Mercury engine. By January 1938 two of those shadow factories were producing complete airframes.
The mill is powered by the original double cast-iron overshot water wheel made by the "Bridgend" foundry of Cardigan. The wheel is in diameter and wide. It drives line shafting through the mill which supplies a direct drive to the carding and spinning machines, and drives an electrical generator that powers two looms. The mill is open to visitors from Spring to Autumn, and has a shop where textiles are sold.
The steam and gas engines were superseded by a set of electrically powered centrifugal pumps installed in 1926 and which ran until 1980. These too remain in situ, these are now on public view . A machine tool workshop has survived, complete with the belt-driven line shafting, as has the on-site blacksmith's forge, which is often fired-up and demonstrated on open days. Three of the four original filter ponds are also extant.
Weaving shed with line shafting attached to upright beams. A weaving shed is a distinctive type of single storey mill developed in the early 1800s in Lancashire, :Derbyshire and Yorkshire to accommodate the new power looms weaving cotton, silk, woollen and worsted. A weaving shed can be a stand-alone mill, or a component of a combined mill. Power looms cause severe vibrations requiring them to be located on a solid ground floor.
Weaving machines The mill was powered by a low breastshot water wheel, in diameter driving the machinery through line shafting. There are currently 15 looms in total, 10 Tappet looms dating to 1890–1932, 3 Dobby looms dating to the 1950s and 2 1960s Hattersley looms acquired in 1972. These days the looms are powered by individual electric motors. In addition there is a warping mill and winding frames also dating from the 1890s.
The drive belt: used to transfer power from the engine's flywheel. Here shown driving a threshing machine. A small section of a wide flat belt made of layers of leather with the fastener on one end, shown in an exhibit at the Suffolk Mills in Lowell, Massachusetts Flat belts were widely used in the 19th and early 20th centuries in line shafting to transmit power in factories.By Rhys Jenkins, Newcomen Society, (1971).
The chapel seen from Castle Lane The present chapel, completed in 1865, was designed by the architect William Ford Poulton (1822–1901) of Reading, Berkshire in a Lombard Romanesque Revival style. It is built of stock brick with some red brick and stone dressings. The façade on Buckingham Gate is gabled and has a recessed triple-arched central porch, with graduated arcading above, all having decorative shafting. There is a tower to the right, with coupled arched windows.
Shipbuilding increased at a number of coastal locations, particularly at Porthmadog, where 201 ships were built between 1836 and 1880.Hughes p. 37 Engineering companies were set up to supply the quarries, notably De Winton at Caernarfon. In 1870, De Winton built and equipped an entire workshop for the Dinorwig Quarry, with machinery powered by overhead shafting that in its turn was driven by the largest water-wheel in the United Kingdom, over 50 feet in diameter.
In other applications such as machine and wood shops where there was a variety of machines with different orientations and power requirements, the system would appear erratic and inconsistent with many different shafting directions and pulley sizes. Shafts were usually horizontal and overhead but occasionally were vertical and could be underground. Shafts were usually rigid steel, made up of several parts bolted together at flanges. The shafts were suspended by hangers with bearings at certain intervals of length.
To fix these problems, hackers sometimes take special trips into the shafts to correct any problems with duct tape or other equipment. A dangerous variant of shafting involves entering elevator shafts, either to ride on the top of the elevators, or to explore the shaft itself. This activity is sometimes called elevator surfing. The elevator is first switched to "manual" mode, before boarding or exiting, and back to "automatic" mode after, to allow normal operation (and avoid detection).
Mills of this period were large, their decoration was lavish reflecting Edwardian taste and prosperity. Kearsley Mill was no exception. During the 19th Century, spinning mill architecture developed from the narrow section, pitched roof design to the five and six storied, rectangular flat roofed outlines with large paned windows. The machinery was driven by shafting from an adjacent engine and boiler house as seen in the Kearsley Spinning Mill which employed both turbine driven generators and electric motor driven machinery.
Over the next 30 years the company flourished, as a number of large mills were built in the area. Energy was transmitted from the waterwheels to mills via a distribution system of gears, shafts, pulleys, and belts. The canals first produced municipal electricity on October 14, 1884, from an electric generator connected to a water wheel–driven shafting in an industrial building. In 1888 this was replaced by a combination hydro and steam electric power plant on the First Level Canal.
The weaving shed columns with the roof and line-shafting. The museum is housed in the iconic Vapor Aymerich, Amat i Jover in Terrassa near Barcelona. It was designed by the Catalan architect Lluís Muncunill for Messrs Aymerich, Amat i Jover in 1909. He solved the problem of roofing the immense weaving shed with row upon row of 161 shell-shaped half arches, each with gently curving windows: this served the same function as the saw-toothed north lights in a Lancashire weaving shed.
Frelon creates a self-lubricating bearing surface by transferring some of the soft PTFE to the shafting during the running in process. It is almost universally chemically inert; the only materials that attack it are molten sodium and fluorine at elevated temperatures. It has a plain bearing pressure rating (P) of ; dry velocity rating (V) of 140 surface feet per minute (sfm) (0.71 m/s); and a PV rating of 10,000 psi sfm (0.35 MPa m/s). Additional lubrication can reduce friction and wear by 50%.
The town drew its name from the location of a ford across the Schuylkill River, which happened to be adjacent to land owned by the Royer family. Early in the twentieth century, it had several stove factories, two glass and bottle works, hosiery and silk mills, a dye and bleaching plant, manufactories of bricks, gas meters, stockings, shirts, shafting parts, wagons, agricultural implements, etc. The population stood at 2,607 people in 1900, and at 3,073 in 1910. The population was 4,752 at the 2010 census.
During February 1941 Hawkins was active off the East coast of Africa, supporting the British reconquest of British Somaliland and subsequent pushes into Italian Somaliland from Kenya as part of Force T of the East Indies Fleet. She also captured a number of Italian and German merchant ships attempting to escape the fall of the former Italian territory, including . She later provided escorts for convoys and intercepted Vichy French and neutral shipping. Whilst off Mauritius her starboard outboard shaft fractured and she lost her screw and shafting.
Memorandum of Association, under the Companies Act of 1862, "The objects for which the Company is established are: The purchase of the Machinery, Stock, Tools, Implements, Book Debts and Goodwill of the Machine Shops known as the 'Castle Iron Works' belonging to the firm of Taylor, Lang & Co., situated in Stalybridge in the County of Chester; the acquisition of purchases, leasing or otherwise, of the buildings, offices, storerooms, furnaces, iron foundry, with the steam engines, boilers, gearing, shafting and fixtures therein, hereditaments and premises connected therewith; the acquisition by purchases, leasing, or otherwise, of land and buildings, and the erection on the said land of such buildings and premises as may be necessary for the carrying [out] of the business of Machinists; the purchase of engines, boilers, shafting and machinery for the carrying out of said business; the buying, selling, and importing, and otherwise dealing in iron, steel, timbers and other materials and things; and the doing of all such other things as are incidental or conducive to the attainment of the above objects." Signed 25 April 1872. The capital of the company was declared as £50,000, divided into 5000 shares of £10 each.
Boston, Revere Beach & Lynn #6 (1886) Leach and Keith suffered a failure in the winter of 1842 owing Mason a large amount of money. James K. Mills & Co. of Boston, a leading commission firm, came to his rescue and helped him to buy out the former partners. In 1845, new buildings were erected and the plant became the largest one devoted to the manufacture of machinery in the country. It made cotton machinery, woolen machinery, machinists' tools, blowers, cupola furnaces, gearing, shafting, railroad car wheels made with spokes, and after 1852, locomotives.
It provided for the general inspection of factories and public buildings, the provisions of the law relating to dangerous machinery, such as belting, shafting, gearing, drums, &c.;, which the legislature insisted must be securely guarded, and that no machinery other than steam engines should be cleaned while running. The question of ventilation and cleanliness was also attended to. Dangers connected with hoistways, elevators and well-holes were minimized by their protection by sufficient trap-doors, while fire-escapes were made obligatory on all establishments of three or more storeys in height.
The stroke was 84 inches and the usual running speed was 44 rpm. The condenser was cylindrical and placed athwartships between the cylinders and the supports for the shafting, while the condensing water was supplied by a separate circulating pump, worked by an independent engine. The paddle wheels were constructed of steel on the feathering principle with curved floats. Steam was supplied to the engines from four double-ended boilers, producing a boiler steam pressure of arranged in two compartments, one forward and one aft of the engine room.
In modern designs the motor controllers are able not only to control the propeller RPM, but also to control the thrust force in applications that need close control on their positioning. # Shafting and sealing: Keeping the propeller in the right place and making it reliable in case of impact with external items such as fishes or fishing nets is one of the main concerns in all kinds of thrusters. Many failures have been reported due to this problem. Some manufacturers try to solve it by using magnetic couplings and totally avoiding rotary sealing.
There are lots of parameters that affect underwater thrusters considerably. Under the sea, energy become more valuable as it is difficult to transfer it (ROVs) or to store it (AUV, UUV, Submarine), Then its very important to have the maximum efficiency. Motor driver, electric motor, shafting, sealing, propeller, nozzle and thruster outer geometry and surface all affect the efficiency. # Matching the propeller load with motor torque: One of the more difficult design problem of underwater thrusters is to match the propeller load line with the motor power line.
Sidney the Oldham architect, not to be confused with his cousins Stott and Sons was a millwright who cooperated with most advanced textile machine manufacturers: the mill was handed over complete with power source, line shafting and all the spinning machines needed to spin cotton. The building was modelled on similar double- mills in Lancashire. A central tower housed the engine and the water tank for the sprinklers, either side were the three storey mills with the large uninterrupted floors needed for mule spinning. The height of the chimney was determined by up-draught needed by the boilers.
" Holloway operated his battleship with characteristic flair, recalled Rear Admiral Ralph Kirk James, who had been the maintenance officer responsible for repair work on damaged ships at Manus when Iowa arrived at that base to fix shafting problems on 25 December 1944. "Jimmy Holloway was charging up the harbor with this big battleship, the biggest I'd seen, and I was getting more and more nervous." Alarmed, James warned Holloway to reduce his speed before entering the drydock. "'Oh no,' [Holloway] said...He got the ship just about halfway into the dry dock when he ordered full speed astern.
For anyone with the necessary skills, knowledge and acceptance of risk, this was a time when entering into business was relatively easy. Budding entrepreneurs could rent 'space and power' from a mill owner operating as a commercial landlord. In many cases the entrepreneur would rent a floor of a mill which was served by line shafting powered by a steam engine somewhere else in the building. The floor might already have machinery (spinning mules, carding engines or looms) installed or he might have approached a cotton machinery manufacturer who would rent or lease the machinery to him.
Gerald R. Ford sitting in drydock during construction The island was landed and accompanying ceremony took place on 26 January 2013. On 9 April 2013, the flight deck of the carrier was completed following the addition of the ship's upper bow section, bringing the ship to 96 percent structural completion. On 7 May 2013, the last of 162 superlifts was put in place, bringing the ship to 100 percent structural completion. Remaining work that needed to be done included hull painting, shafting work, completion of electrical systems, mooring equipment, installation of radar arrays, and flooding of the dry dock.
Australian Gamer has become somewhat infamous in the local industry as being outspoken and controversial. Most recently they brought attention to the fact that the winners of the 2007 Game1 LAN gaming competitions had not received their prize money.Healthy Competition After Australian Gamer writer and LAN competitor Andrew Starkey brought it to attention that the winners had been waiting well over a month for payments,Still no payment for GAME1 winners/runners-up the issue suddenly gained attention from other gaming websites, including Kotaku.Win GAME1, Receive A Royal Shafting Shortly afterwards, the GAME1 prize money was paid at last.
However, it was another decade or so when the improvements in the steam engine by George Corliss enabled the construction of the first large steam-powered mill in the city, the Union Mills in 1859 on Pleasant Street. It was the first mill to be built "above the dam" along the Quequechan River. The Wamsutta Steam Woolen Mill was built in 1846, above the dam near Pleasant Street. The loom-making firm of Kilburn, Lincoln & Co. traces its roots to an 1847 merger of E.C. Kilburn, which made looms, and J.T. Lincoln, which built shafting components.
Through the excellence of the motors and construction and the special oil boxes there was almost no noise. The power station was situated on the Schuylkill river, at the extreme end of the line. It consisted of two Edison 80-kilowatt generators, driven from counter shafting operated by two turbines. The weight of the cars, the type of rails, and character of the road bed, closely resembled a steam railway line, and indicated that the Edison General Electric Company did not intend to limit their operations to ordinary street car work, and encouraged the building of similar rail roads.
The replication of shafted tool manufacture using only methods and materials available at Sibudu has enabled the identification of the complexity of the thought processes that it required. The stone spear was embedded in the wood using a compound adhesive made up of plant gum, red ochre, and, to aid the workability, possibly a small amount of beeswax, coarse particles, or fat. This preliminary mixture had to have the correct ingredient proportions and then, before shafting, undergo a controlled heat treatment stage. This heating had to avoid boiling or dehydrating the mixture too much, otherwise it would weaken the resulting mastic.
This improves reliability of the sealing and shafting, but they lose in efficiency due to limited torque transfer capability of the magnetic coupling and they solve this problem by using a high-speed, low-torque propeller. In most models the efficiency is as low as 25% which is very low for underwater thrusters. Magnetic bearings require the propeller to be rotated on the outer shell surfaces using a layer of water as a lubricant, which may reduce the bearing life considerably in contaminated water. Some other manufacturers use tapered bearings and a multiple sealing system for redundancy.
By the early part of the 20th century, the end had come for Great Fransham Mill. The Dereham & Fakenham Times - 28 August 1909 reported the sale of the mill by auction at the George Hotel, East Dereham, on 23 August 1909. Mr. Heyhoe next offered the substantial built brick tower windmill situate at the Mill Farm, Great Fransham. This contained patent sails, two pairs of stones, shafting gear and fittings in good order and were sold subject to being removed from the occupation by 11 October next, from instructions from the trustees of Court 1246 A. O. F. (Swaffham).
Printing presses in 1870 With factory electrification in the early 1900s, many line shafts began converting to electric drive. In early factory electrification only large motors were available, so new factories installed a large motor to drive line shafting and millwork. After 1900 smaller industrial motors became available and most new installations used individual electric drives. Steam turbine powered line shafts were commonly used to drive paper machines for speed control reasons until economical methods for precision electric motor speed control became available in the 1980s; since then many have been replaced with sectional electric drives.
Following his service to Diefenbaker, Aimers worked as administrative assistant to Progressive Conservative Members of Parliament Robert Coates in 1972 and Stanley Schumacher in 1973. He served as national president of the Progressive Conservative Youth Federation in 1977. Aimers resigned from the Progressive Conservative Party in 1978, joining the Liberals, to protest what he called "the shafting of Stan Schumacher" by the party. Schumacher, a 10-year veteran Member of Parliament lost his bid for renomination after he refused to give up his Bow River riding in favour of PC leader Joe Clark who was losing his own riding due to redistribution.
Eventually a VTOL Test Stand was built on which the X-18's vertical takeoff and landing and hover control was to be tested. One engine run was successfully conducted to the full 15-foot wheel height on the VTOL Test Stand. The program was cancelled on January 18, 1964 before further VTOL Test Stand testing could be conducted, and the X-18 was cut up for scrap. The program proved several things that contributed to further tilt-wing VSTOL technology programs: #cross-shafting between the engines was necessary in order to avoid loss of control in the event of an engine failure.
The management team suggested to the principal shareholder, the Irish Government, a float of Aer Lingus on the stock market. Stock floats are often rewarding to top management and this was opposed by the unions who feared a privatised Aer Lingus would impose even tougher working conditions. The Government eventually turned down the float and Walsh resigned from the company in January 2005. The Taoiseach Bertie Ahern subsequently described Walsh's offer of an MBO as "a time when management wanted to steal the assets for themselves through a management buy out, shafting staff interests". Dermot Mannion, formerly of Emirates, succeeded Walsh as Aer Lingus chief executive officer in August 2005.
The rotors were constructed on site, while the casings and shafting was constructed in John Brown's Atlas works in Sheffield. The machinery to drive the 56 ton rudder was constructed by Brown Brothers of Edinburgh. A main steering engine drove the rudder through worm gear and clutch operating on a toothed quadrant rack, with a reserve engine operating separately on the rack via a chain drive for emergency use. The three bladed propellers were fitted and then cased in wood to protect them during the launch. The ship was launched on 7 June 1906, eight weeks later than planned due to labour strikes and eight months after Lord Inverclyde's death.
Corliss engines were typically used as stationary engines to provide mechanical power to line shafting in factories and mills and to drive dynamos to generate electricity. Many were quite large, standing many metres tall and developing several hundred horsepower, albeit at low speed, turning massive flywheels weighing several tons at about 100 revolutions per minute. Some of these engines have unusual roles as mechanical legacy systems and because of their relatively high efficiency and low maintenance requirements, some remain in service into the early 21st century. See, for example, the engines at the Hook Norton Brewery and the Distillerie Dillon in the list of operational engines.
His work engages with various periods of western art history, exploring philosophical as well as formal concerns. In a 1984 review, Ian Wedde described Day's Uccello series as incorporating :"the compositional serialism of Cézanne, the low-key cubism of Braque, perhaps the contemplative lighting of Morandi; sometimes the vertical shafting of planes out of Feininger." In the 2003 New Year Honours, Day was appointed a Companion of the New Zealand Order of Merit, for services to painting and art history. In 2004 the major survey exhibition Melvin Day – Continuum was held at City Gallery, Wellington, prior to travelling to Rotorua Museum of Art & History, Rotorua.
Rectal administration and intravaginal administration are less- popular drug routes in the community with comparatively little research into their effects. Information on their use is largely anecdotal with reports of increased sexual pleasure and the effects of the drug lasting longer, though as methamphetamine is centrally active in the brain, these effects are likely experienced through the higher bioavailability of the drug in the bloodstream and the faster onset of action than many other routes of administration. Nicknames for the routes of administration within some methamphetamine communities include a "butt rocket", a "booty bump", "potato thumping", "turkey basting", "plugging", "booty-whaap", "boofing", "suitcasing", "hooping", "keistering", "shafting", "bumming", and "shelving" (vaginal).
William Fairbairn and James Lillie, designed and installed the shafting, which was unusual as the wings of the mill were offset at 15 degrees to the right angle. The main drive shaft powered a vertical shaft in each bay that ran to each floor. The company was the largest employer in Manchester at the time. John Kennedy retired in 1826, and the firm traded as McConnel & McConnel Co. Alexis de Tocqueville, described Redhill Street Mill in 1835 as "... a place where some 1500 workers, labouring 69 hours a week, with an average wage of 11 shillings, and where three-quarters of the workers are women and children".
Tomb of the Black Prince In September 1174 the quire was severely damaged by fire, necessitating a major reconstruction, the progress of which was recorded in detail by a monk named Gervase. The crypt survived the fire intact, and it was found possible to retain the outer walls of the quire, which were increased in height by in the course of the rebuilding, but with the round-headed form of their windows left unchanged. Everything else was replaced in the new Gothic style, with pointed arches, rib vaulting, and flying buttresses. The limestone used was imported from Caen in Normandy, and Purbeck marble was used for the shafting.
On 18 February 2009, the ship entered Dry Dock Number 4 at Pearl Harbor for repair to the ship's shafting, running gear, propellers, painting of the underwater hull, replacement of the bow sonar dome and its internal elements, and repairs to damaged tanks and superstructure cracks. The Navy estimated that repairs would cost between $25 and $40 million and would be completed by September 2009.Cole, William, "Navy says Port Royal repairs to run between $25 million and $40 million", Honolulu Advertiser, 6 March 2009. The Honolulu Advertiser reported that a shipyard worker had said that no work had been done to repair the warship as of 12 April 2009.
Port Royal undergoing repair in drydock following the groundingPort Royal left dry dock at Pearl Harbor on 24 September 2009 for final repairs and assessment before being returned to duty. While in dry dock, technicians from BAE Systems and the navy replaced the cruiser's sonar dome, reinstalled rudders, and made structural repairs to the ship's tanks, superstructure, and underwater hull. In addition, four sections of shafting were replaced, struts that support the propulsion shafts were realigned, and the underwater hull was repainted with blue antifouling paint. In February 2011, the Navy and the state of Hawaii announced that they had reached a settlement on the damage caused by the grounding.
This is done to move the weight of the braking mechanism from being carried by the wheels directly (unsprung weight), to being carried indirectly by the wheels via the suspension (sprung mass). This then necessitates a means of transferring braking torque from the brake mechanism to the wheel, which is capable of operating despite the relative movement between body and wheel. Driven wheels already have shafting (or chains in older vehicles) which serve this purpose so there is no penalty for them, but undriven wheels require a similar mechanism which is then called a brake shaft. The benefit of such a system is primarily the reduction of unsprung weight which improves handling and ride.
Hallowell does describe, however, the same inspiration also mentioned in connection with Allen for a wave of adoption of the hex socket head, beginning with set screws and followed by cap screws. This was an industrial safety campaign, part of the larger Progressive Movement, to get headless set screws onto the pulleys and shafts of the line shafting that was ubiquitous in factories of the day. The headless set screws would be less likely to catch the clothing of workers and pull them into injurious contact with the running shaft. SPS at the time was a prominent maker of shaft hangers and collars, the latter of which were set in place with set screws.
Johnston still owned the mill, but leading employees were given a share in the business so they would have an incentive to look after its interests. Johnston was still the owner of the Mount Molloy sawmill when it burnt down on 31 January 1934, William J Santowski being the manager at the time. It was reported that "One 350 h.p. boiler was in the destroyed building, also one Sandycroft steam engine; one twin circular log breaking down plant, four saw benches, one planing machine, saw-dust carriers, belting, shafting and pulleys and other tools of various descriptions, 29 circular saws, one log rolling winch, two saw sharpening machines, three cross-cut sawing machines".
Four wool spinning machines driven by belts from an overhead lineshaft (Leipzig, Germany, circa 1925) A line shaft is a power driven rotating shaft for power transmission that was used extensively from the Industrial Revolution until the early 20th century. Prior to the widespread use of electric motors small enough to be connected directly to each piece of machinery, line shafting was used to distribute power from a large central power source to machinery throughout a workshop or an industrial complex. The central power source could be a water wheel, turbine, windmill, animal power or a steam engine. Power was distributed from the shaft to the machinery by a system of belts, pulleys and gears known as millwork.
How Biggest Ship Was Safely Launched, February 1933, Popular Science slipway and launching of French passenger liner Normandie in 1933 -- excellent drawing and illustrations showing basics of process The process of transferring the vessel to the water is known as launching and is normally a ceremonial and celebratory occasion. It is the point where the vessel is formally named. At this point the hull is complete and the propellers and associated shafting are in place, but dependent on the depth of water, stability and weight the engines might have not been fitted or the superstructure may not be completed. In a perpendicular slipway, the ship is normally built with its stern facing the water.
At least in 1958, the computer was the Mk. 47, an hybrid electronic/electromechanical system. Somewhat akin to the Mk. 1A, it had electrical high-precision resolvers instead of the mechanical one of earlier machines, and multiplied with precision linear potentiometers. However, it still had disc/roller integrators as well as shafting to interconnect the mechanical elements. Whereas access to much of the Mk. 1A required time-consuming and careful disassembly (think days in some instances, and possibly a week to gain access to deeply buried mechanisms), the Mark 47 was built on thick support plates mounted behind the front panels on slides that permitted its six major sections to be pulled out of its housing for easy access to any of its parts.
On 11 July 2013, a time capsule was welded into a small room just above the floor, continuing a long Navy tradition. The time capsule holds items chosen by President Ford's daughter, Susan Ford Bales, and includes sandstone from the White House, Navy coins, and aviator wings from the ship's first commanding officer. The ship was originally scheduled for launch in July 2013 and delivery in 2015. Production delays meant that the launch had to be delayed until 11 October 2013 and the naming ceremony until 9 November 2013, with delivery in February 2016. On 3 October 2013, Gerald R. Ford had four 30-ton, -diameter bronze propellers installed. The installation of the propellers required more than 10 months of work to install the underwater shafting.
The R.I was unusual for a multi-engined aircraft in that rather than connecting propellers directly to the engines and mounting the engines in nacelles, the R.I carried all its engines within the fuselage and turned its propellers via a system of drive shafts. A single prototype was completed and flew in 1916. Initial flights were quite successful, the aircraft being considered very manoeuvrable, but on 3 September 1918, a newly assembled propeller, which had not been given sufficient time for glue to cure, disintegrated. The vibrations resulting from that failure caused the complex transmissions and shafting connecting all four engines to both propellers to tear loose, which then cut a center section strut, resulting in the breakup of the aircraft, killing all seven crew on board.
Dibnah's interest in steam power stemmed from his childhood observations of the steam locomotives on the nearby railway line, and his visits to his father's workplace—a bleach works in Bolton—where he was fascinated by the steam engines used to drive the line shafting. A small mill near his childhood home was sometimes mothballed and Dibnah once broke in: He later became a steam enthusiast, befriending many of the engine drivers and firemen who worked on the nearby railway. As a teenager he met a driver who invited him onto the footplate of his locomotive and who asked him to keep the boiler supplied with fuel. Dibnah became so enamoured with steam engines that he eventually looked for one he could buy.
This surge in safety consciousness was a backlash against the often-atrocious industrial safety standards of the era. H.T. Hallowell, Sr., a U.S. industrialist whose corporation was one of several that pioneered the commercialization of the hex socket drive, noted in his memoir that line shafting, which was ubiquitous in the industrial practice of the time, often had headed set screws (with external-wrenching square drive) holding the many pulleys to the line shafts, and collars holding the shafts from axial movement. Gear trains of exposed gears were also common at the time, and those, too, often used headed set screws, holding the gears to the shafts. His company's chief products at the time were shaft hangers and shaft collars of pressed-steel construction.
They also built stationary steam engines and the engine preserved at Parc Glynllifon near Caernarfon is the second oldest working stationary engine in Britain. De Winton's supplied the quarry industry and made whatever might be needed. At the large and very profitable Dinorwic Quarry in Llanberis, in 1870, De Winton's built and equipped an entire workshop with machinery powered by overhead shafting that in its turn was driven by the largest water wheel in the United Kingdom (over 50 feet in diameter), which remained in daily use until 1925 when it was replaced by a Pelton wheel but retained as standby. The wheel is the subject of a preservation order but in fact the entire workshop complex is preserved as the National Slate Museum.
The tower has two-light Y-traced bell-openings supported by circular mullions, well preserved shafting on the interior windows with capitals, both carved and plain, and also a number of small exterior head-stops. It contains a ring of eight bells, comprising six bells cast by Henry Bagley II of Chacombe in 1702, with the heaviest bell (tenor) weighing and two lighter bells cast by the Whitechapel Bell Foundry in 1995. The two east windows, glazed with coloured panes, are believed to be Georgian in origin, being referred to as 'recent' additions in documents dating from 1849. The nave roof has a ceiling, the painted imitation-plasterwork in the covings being of interest, believed to be 18th century work.
The United States Air Force's (USAF) competition for a helicopter to be used for support on missile bases included a specific requirement to mandate the use of the General Electric T58 turboshaft as a powerplant. The Air Force had a large inventory of these engines on hand for its fleet of HH-3 Jolly Green Giant rescue helicopters and using the same engine for both helicopters would save costs. In response, Bell proposed an upgraded version of the 204B with the T58 engine. Because the T58 output shaft is at the rear, and was thus mounted in front of the transmission on the HH-3, it had to have a separate offset gearbox (SDG or speed decreaser gearbox) at the rear, and shafting to couple to the UH-1 transmission.
Up to 1860 Saxon appears to have mainly concentrated on engine repair work and producing mill gearing and shafting. Spring Works was extended in 1860 by the addition of an erecting shop, when engine making seems to have started in a small way, and was further expanded in 1870. An example of an early Saxon engine was one built in the 1860s for a Manchester confectionery firm which was a horizontal single cylinder non- condensing engine, 60 ihp, with a Meyer variable cut-off slide valve. The construction of larger engines had started by 1870/71 when they built a horizontal cross compound engine, possibly for an Oldham customer, which used steam at the relatively high pressure for that time of 100 lbs psi. By 1875 Saxon was building engines of between 750 and 1,000 ihp, for the new 'Oldham Limiteds'.
Although most of the seams were relatively thin, and therefore did not lend themselves easily to mechanisation, the high quality coking coal they yielded had ensured the colliery's longevity. However, a number of factors proved to be the colliery's undoing. The stationary engines which had powered the line shafting in workshops and factories had been ousted by the arrival of smaller and more efficient electric motors, and electric pumps had almost completely replaced large beam engines at water works. (Ironically, the coal mining industry had been one of the earliest to spot the potential advantages of electricity as a source of power- using it for everything from lighting to pumping to powering locomotives, thereby nurturing the technology that would one day play a significant part in its downfall.) British Rail's huge fleet of steam locomotives had gone by the end of the 1960s, and by the late 70s even the NCB's locomotive fleet consisted almost entirely of diesels.
In April 1856, the National Association of Factory Occupiers succeeded in obtaining an Act reversing this decision: mill gearing needed secure fencing only of those parts with which women, young persons, and children were liable to come in contact. (The inspectors feared that the potential hazards in areas they did not normally access might be obvious to experienced men, but not be easily appreciated by women and children who were due the legislative protection the 1856 Act had removed, especially given the potential severe consequences of their inexperience. An MP speaking against the Bill was able to give multiple instances of accidents to protected persons resulting in death or loss of limbs – all caused by unguarded shafting with which they were supposedly not liable to come into contact – despite restricting himself to accidents in mills owned by Members of Parliament (so that he could be corrected by them if had misstated any facts). (Dickens thereafter referred to the NAFO as the National Association for the Protection of the Right to Mangle Operatives.
McDonnell had been interested in the flying-crane concept from just after the war, investigating rotors driven directly by ramjets and compressed air tip jets on the McDonnell XH-20 Little Henry, the cancelled McDonnell 79 Big Henry and the McDonnell XV-1 high-speed compound helicopter. The expected advantages included: (1) inherent angle of attack stability; (2) increased inherent pitch and roll damping; (3) greatly improved dynamic helicopter stability; (4) ability to start and stop in high winds; (5) no need for tracking and no dampers required; (6) no possibility of mechanical instability or ground resonance; (7) very low vibration; (8) low maintenance due to absence of highly loaded bearings, reduction gears, shafting, and anti-torque rotor; and (9) automatic rotor speed control. McDonnell started development of a private- venture flying crane helicopter in December 1956, progressing rapidly with a mock-up in January 1957 and the first of two prototypes flying on 13 November 1957, piloted by John R. Noll. The airframe of the Model 120 was very simple, comprising a welded steel-tube open structure, with the three-bladed main- rotor mast and gas-producers attached without covering.

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