-
1 timing or valve gears
-
2 Caprotti, Arturo
[br]b. 22 March 1881 Cremona, Italyd. 9 February 1938 Milan, Italy[br]Italian engineer, inventor of Caprotti poppet valve gear for steam locomotives.[br]Caprotti graduated as a mechanical engineer at Turin Royal Polytechnic College and spent some years in the motor car industry. After researching the application of poppet valves to railway locomotives, he invented his rotary cam valve gear for poppet valves in 1915. Compared with usual slide and piston valves and valve gears, it offered independent timing of inlet and exhaust valves and a saving in weight. Valve gear to Caprotti's design was first fitted in 1920 to a 2−6−0 locomotive of the Italian State Railways, and was subsequently widely used there and elsewhere. Caprotti valve gear was first applied in Britain in 1926 to a Claughton class 4−6−0 of the London, Midland \& Scottish Railway, resulting in substantial fuel savings compared with a similar locomotive fitted with Walschaert's valve gear and piston valves. Others of the class were then fitted similarly. Caprotti valve gear never came into general use in Britain and its final application was in 1954 to British Railways class 8 4−6−2 no. 71000; this was intended as the prototype of a class of standard locomotives for express trains, but the class was never built, because diesel and electric locomotives took their place. Some components survived scrapping, and a reconstruction of the locomotive is in working order.[br]Further ReadingJohn Marshall, 1978, A Biographical Dictionary of Railway Engineers, Newton Abbot: David \& Charles.P.Ransome-Wallis (ed.), 1959, The Concise Encyclopaedia of World Railway Locomotives, London: Hutchinson (contains a note about Caprotti (p. 497) and a description of the valve gear (p. 301).PJGR -
3 gear
1) аппарат3) зубчатое колесо; шестерёнка; шестерня4) механизм; приспособление; устройство5) оборудование6) авто передача7) прибор8) привод9) снасть•in gear — авто со включённым сцеплением
to change gears — авто переключать передачи
to drive in a reverse gear —авто двигаться задним ходом
to gear down — авто понижать передачу
to put transmission in gear — авто включать сцепление
- blasting gearto shift in gear — авто включать передачу
- cam gear- detachable landing gear - friction draft gear - oil pump drive gear - oscillating crank gear - pitch reversing gear - power-assisted steering gear -
4 distribución
f.1 distribution, division, design, sharing out.2 distribution, arrangement, formation, grouping.3 share-out.4 distributorship, right to supply.* * *1 distribution2 (colocación) arrangement3 (reparto) delivery4 (disposición de una casa etc) layout* * *noun f.* * *SF1) (=reparto) [de víveres, mercancías, película] distribution; [de correo] delivery; [de trabajo, tarea] allocation; [de folletos] [en buzones] distribution; [en mano] handing out2) (Estadística) distribution3) (Arquit) layout, ground plan4) (Aut, Téc) distribution5) (Mec) timing gears pl* * *a) ( reparto) distributionb) (de producto, película) distributionc) (disposición, división) layout, arrangementd) (Auto) valve-operating gear* * *= apportionment, arrangement, cantonment, delivery, disposition, distribution, lay-out, layout, map, mapping, publication, distribution etc. area, scatter, scattering, sequencing, allotment, floor plan, dispensing, deliverance, hosting, landscape.Ex. Gaps are left in the apportionment of notation in order to permit new subjects to be inserted.Ex. The scheme is intended to provide a systematic approach to the arrangement of books on shelves.Ex. He added that the different ethnic groups had clustered in well-defined colonies but that with the passage of time these cantonments have become blurred.Ex. Entry of number '21' reverses the present delivery status.Ex. Their main concern was the readable disposition of machine readable records.Ex. The preliminary work began immediately with the drafting of a questionnaire designed to collect pertinent data on the distribution of authority files.Ex. This article outlines general requirements for a well-appointed restoration laboratory: filtered light, security alarms, good flood drainage, and lay-out.Ex. Diagrammatic presentation of the layout of the collection conveniently placed, for example, near the entrance.Ex. A detailed study of a co-citation map, its core documents' citation patterns and the related journal structures, is presented.Ex. Recently, proponents of co-citation cluster analysis have claimed that in principle their methodology makes possible the mapping of science using the data in the Science Citation Index.Ex. The second element of the publication, distribution, etc. area is the name of the publisher and/or distributor.Ex. As we proceed down the citation order, the concepts in each successively cited facet are liable to an increasingly higher degree of scatter.Ex. All the concepts in the second cited facet will be liable to scattering.Ex. The sequencing of items on the agenda is of no particular importance.Ex. This law basically strives to ensure a fair allotment of economic support to the various types of organisations concerned with music.Ex. The winning entry in the competition to produce a design for the main library building is described and a floor plan of the building is presented.Ex. The role of the university library embraces 5 functions: archival, bibliophilic, circulating, duplicating and dispensing and electronic.Ex. Communication can be improved, both a better content of information exchange and by a more timely deliverance of this information.Ex. This service offers all 12,000 Elsevier Science journals as scanned images for local hosting.Ex. During the post-war period international organizations have become a prominent feature of the international landscape.----* area de publicación o distribución = imprint.* cadena de distribución = timing chain.* cadena de producción y distribución, la = supply chain, the.* canal de distribución = distribution channel.* centro de distribución = distribution centre.* Centro de Distribución de Documentos de la Biblioteca Británica (BLDSC) = British Library Document Supply Centre (BLDSC).* correa de distribución = driving belt, timing belt, cambelt [cam belt].* distribución binomial negativa = negative binomial distribution.* distribución de contenido = content distribution, content delivery.* distribución de documentos de préstamo interbibliotecario = interlibrary loan document delivery.* distribución de información = content distribution, content delivery.* distribución de información por suscripción = syndication.* distribución de la página = page layout.* distribución de la plantilla = staffing pattern.* distribución del trabajo = workflow [work flow].* distribución de Poisson = Poisson distribution.* distribución de probabilidades = possibility distribution, probability distribution.* distribución de una materia en su índice = subject scatter.* distribución de Waring = Waring distribution.* distribución en función del género = gender distribution.* distribución exponencial = exponential distribution.* distribución geográfica = geographical disposition.* distribución horaria = timetabling.* distribución informétrica = informetric distribution.* distribución por edades = age distribution.* distribución por rangos = rank distribution.* distribución temporal = time scale [timescale], timeline [time line].* lista de distribución = mailing list, listserv(er) [list-serv(er)], distribution list, e-mail list.* lista de distribución electrónica = electronic list (e-list), electronic distribution list.* modelo de distribución probabilística = probability distribution model.* número y distribución de personal = staffing conditions.* punto de distribución = outlet.* redistribución = respacing.* servicio de distribución = host service.* sistema de distribución = distribution system.* * *a) ( reparto) distributionb) (de producto, película) distributionc) (disposición, división) layout, arrangementd) (Auto) valve-operating gear* * *= apportionment, arrangement, cantonment, delivery, disposition, distribution, lay-out, layout, map, mapping, publication, distribution etc. area, scatter, scattering, sequencing, allotment, floor plan, dispensing, deliverance, hosting, landscape.Ex: Gaps are left in the apportionment of notation in order to permit new subjects to be inserted.
Ex: The scheme is intended to provide a systematic approach to the arrangement of books on shelves.Ex: He added that the different ethnic groups had clustered in well-defined colonies but that with the passage of time these cantonments have become blurred.Ex: Entry of number '21' reverses the present delivery status.Ex: Their main concern was the readable disposition of machine readable records.Ex: The preliminary work began immediately with the drafting of a questionnaire designed to collect pertinent data on the distribution of authority files.Ex: This article outlines general requirements for a well-appointed restoration laboratory: filtered light, security alarms, good flood drainage, and lay-out.Ex: Diagrammatic presentation of the layout of the collection conveniently placed, for example, near the entrance.Ex: A detailed study of a co-citation map, its core documents' citation patterns and the related journal structures, is presented.Ex: Recently, proponents of co-citation cluster analysis have claimed that in principle their methodology makes possible the mapping of science using the data in the Science Citation Index.Ex: The second element of the publication, distribution, etc. area is the name of the publisher and/or distributor.Ex: As we proceed down the citation order, the concepts in each successively cited facet are liable to an increasingly higher degree of scatter.Ex: All the concepts in the second cited facet will be liable to scattering.Ex: The sequencing of items on the agenda is of no particular importance.Ex: This law basically strives to ensure a fair allotment of economic support to the various types of organisations concerned with music.Ex: The winning entry in the competition to produce a design for the main library building is described and a floor plan of the building is presented.Ex: The role of the university library embraces 5 functions: archival, bibliophilic, circulating, duplicating and dispensing and electronic.Ex: Communication can be improved, both a better content of information exchange and by a more timely deliverance of this information.Ex: This service offers all 12,000 Elsevier Science journals as scanned images for local hosting.Ex: During the post-war period international organizations have become a prominent feature of the international landscape.* area de publicación o distribución = imprint.* cadena de distribución = timing chain.* cadena de producción y distribución, la = supply chain, the.* canal de distribución = distribution channel.* centro de distribución = distribution centre.* Centro de Distribución de Documentos de la Biblioteca Británica (BLDSC) = British Library Document Supply Centre (BLDSC).* correa de distribución = driving belt, timing belt, cambelt [cam belt].* distribución binomial negativa = negative binomial distribution.* distribución de contenido = content distribution, content delivery.* distribución de documentos de préstamo interbibliotecario = interlibrary loan document delivery.* distribución de información = content distribution, content delivery.* distribución de información por suscripción = syndication.* distribución de la página = page layout.* distribución de la plantilla = staffing pattern.* distribución del trabajo = workflow [work flow].* distribución de Poisson = Poisson distribution.* distribución de probabilidades = possibility distribution, probability distribution.* distribución de una materia en su índice = subject scatter.* distribución de Waring = Waring distribution.* distribución en función del género = gender distribution.* distribución exponencial = exponential distribution.* distribución geográfica = geographical disposition.* distribución horaria = timetabling.* distribución informétrica = informetric distribution.* distribución por edades = age distribution.* distribución por rangos = rank distribution.* distribución temporal = time scale [timescale], timeline [time line].* lista de distribución = mailing list, listserv(er) [list-serv(er)], distribution list, e-mail list.* lista de distribución electrónica = electronic list (e-list), electronic distribution list.* modelo de distribución probabilística = probability distribution model.* número y distribución de personal = staffing conditions.* punto de distribución = outlet.* redistribución = respacing.* servicio de distribución = host service.* sistema de distribución = distribution system.* * *1 (reparto) distributionla distribución de víveres/de los panfletos the distribution of provisions/of the leafletsla distribución de las tareas domésticas the allocation o sharing out of the household choresla distribución de la población the population distributionuna distribución cada vez más desigual de la riqueza an increasingly unequal distribution of wealthla mala distribución de la carga the uneven distribution of the load2 ( Com) (de un producto, una película) distribution3 (disposición, división) layout, arrangementla distribución de este apartamento the layout of this apartment4 ( Auto) valve-operating gear* * *
distribución sustantivo femenino
(— de tareas) allocation
d) (Auto) valve-operating gear
distribución sustantivo femenino
1 (reparto) distribution
2 (de una casa, los muebles) layout
' distribución' also found in these entries:
Spanish:
cada
- colocación
- disposición
- por
- red
- restringir
- entre
- parte
- reparto
English:
appropriation
- distribution
- lay out
- layout
- pipeline
- free
- lay
- syndicate
* * *distribución nf1. [reparto, división] distribution;una distribución bastante desigual de los beneficios a rather uneven distribution of the profitsdistribución ecológica ecological distribution;distribución de la riqueza distribution of wealth;distribución de tareas assignment of duties;distribución del trabajo division of labour2. [de mercancías, películas] distribution;distribución comercial commercial distribution3. [de casa, habitaciones, mobiliario] layout4. [en estadística] distributiondistribución binomial binomial distribution;distribución normal normal distribution5. Tec timing gears* * *f TÉC, COM distribution* * ** * *1. (en general) distribution2. (de una casa) layout -
5 gear
1) = idle reverse pinion2) шестерня; зубчатая передача; зубчатое колесо; большое зубчатое колесо пары; привод (напр. тяги, рычага); передаточный механизм; приспособление; устройство; механизм (с зубчатыми передачами или без них); инструмент; II приводить в движение механизм; сцепляться- gear box- gear change hand lever - gear change shift fork - gear changing - gear changing by foot - gear clearance - gear guard - gear into - gear lift - gear nobbing machine - gear hub - gear lapping machine - gear lever - gear lever interlock - gear lever lock - gear lock - gear measuring machine - gear milling machine - gear noise - gear oil pump - gear operating shaft - gear parts - gear pinion - gear puller - gear pump - gear quadrant - gear rack - gear range - gear ratio - gear reduction - gear reduction rate - gear reduction unit - gear rim - gear ring - gear scoring - gear set - gear set case - gear shaft - gear shaping - gear shaping machine - gear shaving machine - gear shift - gear shift bar - gear shift bar selector - gear shift gate - gear shift lever - gear shift mechanism - gear shift tower - gear shifter - gear shifter shaft lock - gear shifter shaft lock ball - gear shifter shaft lock plunger - gear shifter shaft lock spring - gear shifting - gear shifting diagram - gear shifting fork - gear shifting gate - gear shifting lever - gear shifting quadrant - gear side movement - gear teeth - gear teeth lapping machine - gear tester - gear testing machine - gear tooth contact - gear tooth depth gauge - gear tooth vernier caliper - gear train - gear up - gear wheel - gear with tooth correction - gear withdrawer - in gear - lock in gear - out of gear - put into gear - throw into gear - throw out of gear- cam gear- cone friction gear - coupling gear - crane travelling gear - cut gear - cycloidal gear - discriminating gear - double wheel gear - draw-off gear - elliptical gear - elliptical gear-wheel - encased gear - encased back gear - face gear - feed gear - friction draft gear - friction draught gear - globoidal worm gear - grip gear - ground gear - hand gear - hand steering gear - helical gear - herring-bone gear - high gear - high-ratio gear - Hindley worm gear - hoisting gear - hour-glass worm gear - hydraulic gear - hyperbolical gear - hyperboloidal gear - hypoid gear - idle gear - idler gear - idler reverse gear - index gear - indicator gear - increase gear - interchangeable gears - interlocking gear - intermediate gear - intermittent gear - internal gear - internal spur gear - involute gear - irreversible gear - knocking gear - knuckle gear - lantern gear - lever barring gear - lifting gear - link gear - lock gear - locking gear - longitudinal feed gear - low gear - lubricating gear - lufting gear - magnetic gear - main gear - mangle gear - master gear - metric gear - mid gear - middle gear - module gear - mitre gear - multiplying gear - mutual interlocking gear - non-circular spur gear - octoid bevel gear - oil gear - oil splash gear - oleo gear - operating gear - oscillating cam gear - parallelogram valve gear - pedal gear - pick-off gear - pin gear - pinion gear - pin-wheel gear - piston valve gear - planet gear - planetary gear - point gear - poppet valve gear - positive valve gear - power gear - propeller gear - pulley gear - quick-change gear - quiet gear - quill gear - rack-and-pinion gear - rack feed gear - ratchet gear - readjusting gear - recording gear - reducing gear - reduction gear - reference gear - reference gear-wheel - release gear - remote-control gear - reverse gear - reversing gear - ring gear - rod gear - rotation gear - running gear - saddle gear - safety gear - safety gripping gear - sanding gear - satellite gear - screw gear - scroll gear - segment gear - segmental gear - selective gear - selector gear - self-changing gear - self-locking gear - self-stopping gear - single-curve gear - skew gear - skew bevel gear - slew gear - slewing gear - sliding gear - slip gear - speed-change gear - speed-increasing gear - spiral gear - spiral bevel gear - split gear - spool gear - sprocket gear - spur gear - starting gear - stop gear - straight bevel gear - striking gear - sun gear - sun-and-planet gear - supplementary gear box - swivel gear - synchronizing gear - tappet gear - three-axle gear - throw-over gear - thrust gear - timing gear - tipping gear - tooth gear - towing gear - trailer gear - transmission gear - traverse gear - traversing gear - trigger gear - trip gear - triple-change gear - triple helical gear - tripping gear - tumbler gear - tumbling gear - turning gear - twisted gear - two-speed gear - uncoupling gear - V-gear - valve gear - variable-speed gear - wedge friction gear - wheel gear - whipping gear - winding gear - worm gear - worm barring gear -
6 gear
1) зубчатая передача; шестерня || входить в зацепление2) механизм; привод; устройство•- axle drive gear
- axle driven gear
- axle shaft gear
- belt gear
- bevel gear
- bottom gear
- brake gear
- cam gear
- cam-and-double-roller steering gear
- cam-and-lever steering gear
- cam-and-roller steering gear
- camshaft gear
- cardan gear
- center gear
- central gear
- chain gear
- chevron gear
- clutch gear
- conical gear
- connecting gear
- constant-mesh gear
- control gear
- coolant pump drive gear
- crank gear
- crawler gear
- crown gear
- cruising gear
- cylindrical gear
- differential gear
- direct gear
- disconnecting gear
- distributor gear
- draw gear
- drive gear
- driven gear
- drive-through gear
- driving gear
- dumping gear
- epicyclic gear
- external gear
- first gear
- follower gear
- fourth gear
- friction gear
- helical gear
- high gear
- hoisting gear
- hollow gear
- hydraulic gear
- hypoid gear
- idler gear
- indirect gear
- injection pump drive gear
- intermediate gear
- internal gear
- involute gear
- landing gear
- leveling gear
- lifting gear
- low gear
- mating gears
- meshing gears
- nut-and-lever steering gear
- nut-and-sector steering gear
- oil gear
- oil-pump gear
- outer gear
- overdrive gear
- parking lock gear
- peg-and-worm steering gear
- pinion gear
- planet gear
- planetary gear
- rack gear
- rack-and-pinion steering gear
- ratchet gear
- recirculating ball steering gear
- recirculating ball-and-nut steering gear
- reduction gear
- reverse gear
- reversing gear
- ring gear
- running gear
- satellite gear
- screw, nut and sector steering gear
- screw-and-nut steering gear
- second gear
- segment gear
- servo-assisted steering gear
- side gear
- speedometer gear
- spiral bevel gear
- spiral gear
- spur gear
- starter gear
- steering gear
- stem gear
- sun gear
- third gear
- three-way tipping gear
- timing gear
- tipping gear
- top gear
- valve gear
- variable-ratio steering gear
- worm gear
- worm-and-sector steering gear* * *• передача• передача; конкретная шестерня в коробке* * *1) передача; 2) механизм; 3) шестерня -
7 diagram
диаграмма; схема; чертёж; план; эпюра; II вычерчивать диаграмму- diagram of cup valve - diagram of equilibrium - diagram of gears - diagram of strains - diagram of stresses - diagram of wiring - angle diagram - crank-effort diagram - entropy-temperature diagram - erection diagram - gear train diagram - indicator diagram - load diagram - moment diagram - performance diagram - polar diagram - pressure-volume diagram p-v - Rankine diagram - shear diagram - timing diagram - vector diagram - velocity diagram -
8 Royce, Sir Frederick Henry
[br]b. 27 March 1863 Alwalton, Huntingdonshire, Englandd. 22 April 1933 West Wittering, Sussex, England.[br]English engineer and industrialist.[br]Royce was the younger son of a flour miller. His father's death forced him to earn his own living from the age of 10 selling newspapers, as a post office messenger boy, and in other jobs. At the age of 14, he became an apprentice at the Great Northern Railway's locomotive works, but was unable to complete his apprenticeship due to a shortage of money. He moved to a tool company in Leeds, then in 1882 he became a tester for the London Electric Light \& Power Company and attended classes at the City \& Guilds Technical College. In the same year, the company made him Chief Electrical Engineer for the lighting of the streets of Liverpool.In 1884, at the age of 21, he founded F.H. Royce \& Co (later called Royce Ltd, from 1894 to 1933) with a capital of £70, manufacturing arc lamps, dynamos and electric cranes. In 1903, he bought a 10 hp Deauville car which proved noisy and unreliable; he therefore designed his own car. By the end of 1903 he had produced a twocylinder engine which ran for many hundreds of hours driving dynamos; on 31 March 1904, a 10 hp Royce car was driven smoothly and silently from the works in Cooke Street, Manchester. This car so impressed Charles S. Rolls, whose London firm were agents for high-class continental cars, that he agreed to take the entire output from the Manchester works. In 1906 they jointly formed Rolls-Royce Ltd and at the end of that year Royce produced the first 40/50 hp Silver Ghost, which remained in production until 1925 when it was replaced by the Phantom and Wraith. The demand for the cars grew so great that in 1908 manufacture was transferred to a new factory in Derby.In 1911 Royce had a breakdown due to overwork and his lack of attention to taking regular meals. From that time he never returned to the works but continued in charge of design from a drawing office in his home in the south of France and later at West Wittering, Sussex, England. During the First World War he designed the Falcon, Hawk and Condor engines as well as the VI2 Eagle, all of which were liquid-cooled. Later he designed the 36.7-litre Rolls-Royce R engines for the Vickers Supermarine S.6 and S.6B seaplanes which were entered for the Schneider Trophy (which they won in 1929 and 1931, the 5.5 having won in 1927 with a Napier Lion engine) and set a world speed record of 408 mph (657 km/h) in 1931; the 1941 Griffon engine was derived from the R.Royce was an improver rather than an innovator, though he did invent a silent form of valve gear, a friction-damped slipper flywheel, the Royce carburettor and a spring drive for timing gears. He was a modest man with a remarkable memory who concentrated on perfecting the detail of every component. He married Minnie Punt, but they had no children. A bust of him at the Derby factory is captioned simply "Henry Royce, Mechanic".[br]Further ReadingR.Bird, 1995, Rolls Royce Heritage, London: Osprey.IMcNBiographical history of technology > Royce, Sir Frederick Henry
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