polishing barrel

polishing barrel
A barrel used for a polishing process in which the aluminum surface is smoothed in the presence of metallic or ceramic shot by a rotating movement of the barrel

Dictionary of automotive terms. 2015.

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  • barrel — [1] The air horn in the carburetor. In particular, it is that part where the throttle valve is located. If a carburetor has four openings with a throttle valve in each, it is called a four barrel carburetor. Also see carburetor barrel four barrel …   Dictionary of automotive terms

  • Tumble polishing — Tumble polishing, or tumbling, is a technique for smoothing and polishing a rough surface. Within the field of metalwork, this is known as barreling , or barrel polishing , and is subtly different, but uses the same principles.toneFor tumbling of …   Wikipedia

  • tumbling barrel — noun : a revolving barrel, cask, or box in which objects or materials (as small metal parts, castings, plastics, leather, or clothing) undergo a process (as finishing, polishing, coating, softening, or drying) by being whirled about and so… …   Useful english dictionary

  • tum|bling barrel — tum|bling box or tum|bling barrel «TUHM blihng», a revolving box or barrel, used for polishing small objects, especially of metal, by shaking them about with abrasives …   Useful english dictionary

  • tumbling barrel — noun Date: circa 1890 a revolving cask in which objects or materials undergo a process (as drying or polishing) by being whirled about …   New Collegiate Dictionary

  • tumbling barrel — tum′bling bar rel n. mac a drum in which objects are loosely placed and subjected to a tumbling action, as for mixing or polishing …   From formal English to slang

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  • Henry Alonzo House — (April 23 1840 December 18 1930) was an American inventor who developed machinery and processes that have had a lasting impact on several industries.Early lifeHouse was born in Brooklyn, New York, the youngest son of Ezekiel House, an architect… …   Wikipedia

  • Lathe — A lathe (pronEng|ˈleɪð) is a machine tool which spins a block of material to perform various operations such as cutting, sanding, knurling, drilling, or deformation with tools that are applied to the workpiece to create an object which has… …   Wikipedia

  • Vibratory finishing — is a process used to remove burrs from large numbers of relatively small workpieces.In this batch type operation, specially shaped abrasive pellets of nonmetallic or metallic media are placed in a Vibratory tumbler along with the parts to be… …   Wikipedia

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