- rotary lever
- переводной рычаг
Англо-русский железнодорожный словарь. 2013.
Англо-русский железнодорожный словарь. 2013.
Lever-action — is a type of firearm action which uses a lever located around the trigger guard area (often including the trigger guard itself) to load fresh cartridges into the chamber of the barrel when the lever is worked. One of the most famous lever action… … Wikipedia
Rotary engine — The rotary engine was an early type of internal combustion aircraft engine in which the crankshaft remains stationary and the entire cylinder block revolves around it. The design was used mostly in the years shortly before and during World War I… … Wikipedia
Nylatron — is a tradename for a family of nylon plastics, typically filled with molybdenum disulfide lubricant powder. It is used to cast plastic parts for machines, because of its mechanical properties and wear resistance. Nylatron is a brand name of DSM… … Wikipedia
Magazine (firearms) — Not to be confused with Magazine (artillery). A staggered column 9x19mm pistol box magazine; the top image shows the magazine loaded and ready for use while the lower image shows it unloaded and disassembled A magazine is an ammunition storage… … Wikipedia
printing — /prin ting/, n. 1. the art, process, or business of producing books, newspapers, etc., by impression from movable types, plates, etc. 2. the act of a person or thing that prints. 3. words, symbols, etc., in printed form. 4. printed material. 5.… … Universalium
Mechanical calculator — An old Russian mechanical calculator. A mechanical calculator is a device used to perform the basic operations of arithmetic. Mechanical calculators are comparable in size to small desktop computers and have been rendered obsolete by the advent… … Wikipedia
List of Chinese inventions — A bronze Chinese crossbow mechanism with a buttplate (the wooden components have … Wikipedia
Tractor — This article is about a vehicle used in agriculture or construction. For the power unit of a semi trailer truck (articulated lorry), see tractor unit. For other uses, see Tractor (disambiguation) … Wikipedia
technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… … Universalium
Heckler & Koch MP5 — Type Submachine gun Place of origin … Wikipedia
Diver's pump — Three cylinder diver s pump П3 (flywheels remooved), manufactured in USSR in 1977. Rotary type. A diver s pump is a kind of pneumatic mechanism used to provide divers in standard diving dress with air while they are underwater.[1] … Wikipedia