Title:
GRINDING/POLISHING/CLEANING MATERIAL PROJECTING METHOD BY CENTRIFUGAL GRINDING/POLISHING/CLEANING MATERIAL PROJECTING DEVICE
Document Type and Number:
Japanese Patent JP3305924
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To project evenly to an object to be processed by moving a center position in a projecting area of a grinding/polishing/cleaning material within a prescribed area during one grinding/polishing/cleaning step.
SOLUTION: A control gage actuation mechanism 2 comprises an electric cylinder 21 arranged for vertical movement through a supporting member 20 and an adjusting member 22 fixed in a tip of a piston rod of the electric cylinder 21 by a spring and coupled with a cylindrical member 8 by a pin. The control gage is provided in such manner that it is rotated reciprocatingly through the cylindrical member 8 by expansion actuating of the electric cylinder 21. A center position of a projecting area of a grinding/polishing/cleaning material is reciprocally moved within a prescribed area at a rate of 2/minute by turning an impeller to one direction to project the grinding/polishing/cleaning material and actuating expansion of the electric cylinder 21 of the control gage actuation mechanism 2 during one grinding/polishing/cleaning step.
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Inventors:
Rotanda etc.
Hiroaki Suzuki
Hiroaki Suzuki
Application Number:
JP21256095A
Publication Date:
July 24, 2002
Filing Date:
July 28, 1995
Export Citation:
Assignee:
Shinto Industry Co., Ltd.
International Classes:
B24C5/06; (IPC1-7): B24C5/06
Domestic Patent References:
| JP6254766A | ||||
| JP5116070A | ||||
| JP54161187A | ||||
| JP6386960U |
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