Abrading – Abrading process – Tumbling
Patent
1996-05-22
1998-03-31
Eley, Timothy V.
Abrading
Abrading process
Tumbling
451326, 451327, B24B 3100
Patent
active
057331723
ABSTRACT:
A dry barrel finishing machine is disclosed. The machine includes a device to drip or spray water to wet the surface of media. The faucet of the device is located adjacent or in the barrel or barrels of the finishing machine so that it can spray water on media in the barrel or barrels. The media is cooled by the sprayed water. Since the sprayed water wets and softens the surface of the media, attrition dust on the surface of the media is easily removed during attrition. Also, since the wetted surface of the media tends to peel, it is self-sharpened. Thus the media always keeps its abrasive ability.
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Hiraga Mikitoshi
Ishida Takao
Nishimura Kazutoshi
Niwa Satoshi
Watanabe Masatomo
Banks Derris H.
Eley Timothy V.
Ingerman Jeffrey H.
Sintobrator, Ltd.
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