jigs and fixtures

См. также в других словарях:

• jigs and fixtures — Components of machine tool installations, specially designed in each case to position the workpiece, hold it firmly in place, and guide the motion of the power tool (e.g., a punch press). Jigs can also be guides for tools or templates, as in the… …   Universalium

• Tool and die maker — Not to be confused with tap and die. Tool and die makers are workers in the manufacturing industry who make jigs, fixtures, dies, molds, machine tools, cutting tools (such as milling cutters and form tools), gauges, and other tools used in… …   Wikipedia

• tool and die making — Industrial art of manufacturing stamping dies, plastics molds, and jigs and fixtures to be used in the mass production of solid objects. The making of dies for punch presses constitutes most of the work done in tool and die shops, and most such… …   Universalium

• Tap and die — Not to be confused with Tool and die. Taps and dies are cutting tools used to create screw threads, which is called threading. A tap is used to cut the female portion of the mating pair (e.g., a nut). A die is used to cut the male portion of the… …   Wikipedia

• clothing and footwear industry — Introduction also called  apparel and allied industries,  garment industries,  or  soft goods industries,         factories and mills producing outerwear, underwear, headwear, footwear, belts, purses, luggage, gloves, scarfs, ties, and household… …   Universalium

• List of accidents and incidents involving military aircraft, pre-1950 — This is a list of notable accidents and incidents involving military aircraft grouped by the year in which the accident or incident occurred. For more exhaustive lists, see the [http://www.baaa acro.com/ Aircraft Crash Record Office] or the [http …   Wikipedia

• Jig maker — A jig maker is another term for a tool and die maker or fixture maker, usually in woodworking or in the metal industries. Actually a jig is what mounts onto a work piece, and a fixture has the work piece placed on it, into, or next to it. The… …   Wikipedia

• Mass production — This article is about large scale production. For the Iggy Pop piece, see The Idiot (album). For the American funk band, see Mass Production (band). Mass production (also flow production, repetitive flow production, series production, or serial… …   Wikipedia

• Fixture (tool) — A fixture is a tool of the manufacturing industry used in mass production. Fixtures are used to hold objects in place and clamp them to machines or operating surfaces, so that the object can be machined or assembled.Fixtures differ from jigs, in… …   Wikipedia

• Interchangeable parts — are components of any device designed to specifications which insure that they will fit within any device of the same type. This streamlines the manufacturing process, since all pieces are guaranteed to fit with all others, and it similarly… …   Wikipedia

• Drill bushing — A drill bushing, also known as a jig bushing,[1] is a tool used in metalworking jigs to guide cutting tools, most commonly drill bits. Other tools that are commonly used in a drill bushing include counterbores, countersinks, and reamers. They are …   Wikipedia