- curved lever
- коленчатый рычаг; фасонный рычаг
Англо-русский словарь по машиностроению. 2014.
Англо-русский словарь по машиностроению. 2014.
lever arch file — UK US noun [C] ► a type of large container used to hold paper, in which paper is held on two big curved pieces of metal documents that are opened or closed using a metal bar … Financial and business terms
Lever — In physics, a lever (from French lever , to raise , c.f. a levant ) is a rigid object that is used with an appropriate fulcrum or point to multiply the mechanical force that can be applied to another object.This is also termed mechanical… … Wikipedia
Curved bow — The curved bow for string instruments enables string players to control the tension of the bow hairs in order to play one, two, three and four strings simultaneously and to change easily among these possibilities. The high arch of the bow allows… … Wikipedia
Beugniot lever — The Beugniot lever ( Beugniot Hebel ) is a mechanical device used on a number of locomotives to improve curve running. It was named after its inventor Edouard Beugniot.Around 1860, when Beugniot was the chief engineer at the firm of Köchlin, he… … Wikipedia
brake lever — [1] A blade attached to the right side of a motorcycle handlebar which usually activates the front brake. [2] A device for activating the park brake. [3] A curved blade found on either side of a bicycle handlebar which activates the front or rear … Dictionary of automotive terms
Poppet valve — A poppet valve is a valve consisting of a hole, usually round or oval, and a tapered plug, usually a disk shape on the end of a shaft also called a valve stem. The shaft guides the plug portion by sliding through a valve guide. In most… … Wikipedia
Desmodromic valve — In general mechanical terms, the word desmodromic is used to refer to mechanisms that have different controls for their actuation in different directions. Desmodromic poppet valve in Ducati engine. A desmodromic valve is a reciprocating engine… … Wikipedia
Matchlock — Early German musket with serpentine lock The matchlock was the first mechanism, or lock invented to facilitate the firing of a hand held firearm. This design removed the need to lower by hand a lit match into the weapon s flash pan and made it… … Wikipedia
Snapping matchlock — is a type of matchlock mechanism used to ignite early firearms. It was used in Europe from about 1475 to 1640, and in Japan from 1543 till about 1880.The serpentine (a curved lever with a clamp on the end) was strongly spring loaded, and released … Wikipedia
rocker arm — A curved lever that pivots in the middle. One end is attached to the top of the valve stem. In overhead valve engines the other end is attached to the push rod. In some overhead cam engines the other end is attached directly to the camshaft lobe … Dictionary of automotive terms
Railroad switch — For other uses, see Switch (disambiguation). A right hand railroad switch with point indicator pointing to right … Wikipedia