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1 threads per inch
1) Abbreviation: tpi (screw thread)2) Automation: tpi -
2 потеря высоты за виток
Авиация и космонавтика. Русско-английский словарь > потеря высоты за виток
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3 резьба на дюйм
Engineering: thread per inch -
4 число витков резьбы
Automation: thread per inchУниверсальный русско-английский словарь > число витков резьбы
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5 число витков резьбы на один дюйм
Mechanics: thread per inchУниверсальный русско-английский словарь > число витков резьбы на один дюйм
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6 нитка
thread
-, льняная — flax thread
- неполной резьбы — imperfect thread
-, резьбы — thread, thread ridge
резьбомер применяется для определения количества ниток резьбы на дюйм данной резьбы. 1-3 нитки резьбы болта видны из-под гайки, затянуть гайку на (три) нитки резьбы — the screw pitch gage is used to determine the number of threads per inch of a given thread. 1 to 3 threads of the bolt protrude below the nut. tighten the nut (three) threadsРусско-английский сборник авиационно-технических терминов > нитка
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7 калибр (рис. 153)
gauge, gage
- (оружия) — caliber
45.calibre gun.
- на (не) соосность — alignment gauge
-, предельный — limit gauge /gage/
бесшкапьный измерительный инструмент для контроля внутренних и наружных размеров. проходной конец маркирован - проходит, непроходной - he проходит. — these gages, which are сошmanly known as go and not go gages are used to determine whether the internal or external dimension of a component is within the specified limits.
- (-) пробка — plug(-type) limit gauge /gage/
калибр для проверки отверстий. лыски на измерительной поверхности калибра служат для контроля овальности отверстия, — the plug gage has flats machined on the gaging surface to enable them to be used for checking the ovality of a bore.
-, проходной — go and not go gauge /gage/
проходной конец (сторона) калибра входит в отверстие или охватывает цилиндрическую поверхность. — the go end of the gage should fit into or over the component, and the not go end should not fit.
-, радиусный — radius gauge /gage/
набор радиусных пластин для контроля внутренних и внешних радиусов закруглений. — radius gages are used to check the inside or outside radius of a component. they consist of sets of blades of different radii.
-, резьбовой — screw thread gauge /gage/
для контроля внутренней и внешней резьбы, — these gages are available for testing threads, and each is etched with the type of thread and the number of threads per inch.
- (-) скоба — gap(-type) limit gauge /gage/
- шага резьбы — crew pitch gaugegage/
для контроля профиля резьбы и определения количества ниток резьбы на погонную единицу данной резьбы. — this type of gage is used to check the profile or to determine the number of threads per inch of a given thread.Русско-английский сборник авиационно-технических терминов > калибр (рис. 153)
См. также в других словарях:
Turn per inch — The turns per inch, abbreviated tpi, is a largely obsolete measure of thread pitch. Its dimensional analysis is length−1, and it is the reciprocal measure to the inch … Wikipedia
Screw thread — Internal and external threads illustrated using a common nut and bolt. The screw and nut pair can be used to convert torque into linear force. As the screw (or bolt) is rotated, the screw moves along its axis through the fixed nut, or the non… … Wikipedia
Unified Thread Standard — Threads per inch redirects here. For the textile term, see Glossary of textile manufacturing#T. The Unified Thread Standard (UTS) defines a standard thread form and series along with allowances, tolerances, and designations for screw threads… … Wikipedia
National pipe thread — Threaded pipe and elbow. The pipe has a male NPT thread, while the elbow s is female. National Pipe Thread Tapered Thread (NPT) is a U.S. standard for tapered threads used on threaded pipes and fittings. The taper rate for all NPT threads is 1⁄16 … Wikipedia
national coarse thread — (NC) A standard for the threads of nuts and bolts in which the number of threads per inch is much fewer than a fine (NF) nut or bolt. Observe the difference in the number of threads per inch (TPI) of the NF and NC in the following chart. Also… … Dictionary of automotive terms
national fine thread — (NF) A standard for the threads of nuts and bolts in which the number of threads per inch is much greater than a coarse (NC) nut or bolt. Also called unified National Fine thread. Observe the difference in the number of threads per inch (TPI) of… … Dictionary of automotive terms
British standard brass thread — British Brass Thread thread is an imperial unit based screw thread. It adopts the Whitworth thread form with a pitch of 26 threads per inch for all diameters. It is often wrongly called British Standard Brass but is not actually covered by a… … Wikipedia
National Pipe Thread — Rohr mit NPT Gewinde Das National Pipe Thread (NPT Gewinde, NPT Rohrgewinde) nach ASME/ANSI B1.20.1 ist eine US amerikanische Gewindenorm für selbstdichtende Rohrverschraubungen. Die Dichtung wird dadurch erreicht, dass die Gewinde kegelig… … Deutsch Wikipedia
united states standard thread — noun Usage: usually capitalized U&S : an American screw thread that has a thread angle of 60 degrees and varies from 3 1/2 to 64 threads per inch … Useful english dictionary
Lathe — A lathe (pronEng|ˈleɪð) is a machine tool which spins a block of material to perform various operations such as cutting, sanding, knurling, drilling, or deformation with tools that are applied to the workpiece to create an object which has… … Wikipedia
Wilfred Grenfell — Sir Wilfred Thomason Grenfell, KCMG (February 28, 1865 October 9, 1940) was a medical missionary to Newfoundland and Labrador.He was born at Parkgate, Wirral and married Anne Elizabeth Caldwell MacClanahan of Chicago, Illinois in 1909. She died… … Wikipedia
