- screw slotting
- прорезание шлицев в головках винтов
Англо-русский словарь по машиностроению. Академик.ру. 2011.
Англо-русский словарь по машиностроению. Академик.ру. 2011.
Screw — This article is about the fastener. For other uses, see Screw (disambiguation). Screws come in a variety of shapes and sizes for different purposes. U.S. quarter coin (diameter 24 mm) shown for scale. A screw, or bolt, is a type of fastener… … Wikipedia
Screw machine — A screw machine is a metalworking machine used in the high volume manufacture of turned components.In operation, a screw machine is similar to a lathe. Essentially a screw machine is an automated turret lathe.Screw machines have been replaced by… … Wikipedia
Roberts, Richard — born April 22, 1789, Carreghova, Montgomeryshire, Wales died March 16, 1864, Manchester, Eng. British inventor. He was an uneducated Welsh quarryman before he took a position with Henry Maudslay and then established his own machine tool factory.… … Universalium
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
File (tool) — A file (or hand file) is a hand tool used to shape material by cutting. A file typically takes the form of a hardened steel bar, mostly covered with a series of sharp, parallel ridges or teeth . Most files have a narrow, pointed tang at one end… … Wikipedia
Whitworth, Sir Joseph, Baronet — ▪ British engineer born Dec. 21, 1803, Stockport, Cheshire, Eng. died Jan. 22, 1887, Monte Carlo English mechanical engineer who won international recognition as a machine toolmaker. After working as a mechanic for various Manchester… … Universalium
Richard Roberts (engineer) — Infobox Person name = Richard Roberts image size = 150px caption = Richard Roberts birth name = birth date = 22 April 1789 birth place = Llanymynech death date = 11 March 1864 death place = death cause = resting place = resting place coordinates … Wikipedia
Corrugated fiberboard — is a paper based material consisting of a fluted corrugated sheet and one or two flat linerboards. It is widely used in the manufacture of corrugated boxes and shipping containers. The corrugated medium and linerboard are made of containerboard,… … Wikipedia