spring-actuated

См. также в других словарях:

• spring vise — noun 1. : a spring actuated vise 2. : a vise for compressing springs …   Useful english dictionary

• spring — 1. verb /sprɪŋ/ a) To start to exist. Sometimes the ideas spring to life fully formed. b) To jump or leap. He sprang up from his seat. Syn …   Wiktionary

• spring brake — Emergency or auxiliary brake system utilizing a spring load as a force for braking. May be automatically actuated by low air pressure or mechanically controlled for use as a parking brake …   Dictionary of automotive terms

• 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

• Heckler & Koch MP5 — Type Submachine gun Place of origin …   Wikipedia

• Aviation history — deals with the development of mechanical flight, from the earliest attempts in kite powered and gliding flight, to powered heavier than air flight, and beyond. Humanity s desire to fly possibly first found expression in China, where people flying …   Wikipedia

• View camera — The view camera is a type of camera first developed in the era of the DaguerreotypeStroebel, L. D. (1986). View Camera Technique , 5th ed., p. 212. Boston: Focal Press. ISBN 0 240 51711 3] and still in use today, though with many refinements. It… …   Wikipedia

• Milkor MGL — MGL A U.S. Marine looks through the M2A1 reflex sight on a newly issued M32 MGL (MGL 140) in Iraq in 2006. Type Grenade launcher …   Wikipedia

• History of the single-lens reflex camera — The history of the single lens reflex camera predates the invention of photography in 1826/27 by one and a half centuries with the use of a reflex mirror in a camera obscura first described in 1676. Such SLR devices were popular as drawing aids… …   Wikipedia

• Detent — Not to be confused with Détente. Detent is the term for a method, as well as the actual device, used to mechanically resist or arrest the rotation of a wheel, axle or spindle. A detent can be used to intentionally divide a rotation into discrete… …   Wikipedia

• CBU-100 Cluster Bomb — A CBU 99, foreground, along with an AGM 12B and an AGM 12C. The CBU 99 and CBU 100 are nearly identical. The CBU 100 Cluster Bomb (also called the Mk 20 Rockeye II) is an American cluster bomb which is employed primarily in an anti tank mode. It… …   Wikipedia