Apparatus for processing surface of workpiece |
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| 申请号 | US14840095 | 申请日 | 2015-08-31 | 公开(公告)号 | US09956603B2 | 公开(公告)日 | 2018-05-01 |
| 申请人 | KOREA INSTITUTE OF MACHINERY & MATERIALS; | 发明人 | Jong-Kweon Park; Seung Kook Ro; Sung Cheul Lee; Byung-Sub Kim; Kornel Ehmann; | ||||
| 摘要 | An apparatus for processing the surface of a workpiece includes: a first rotating body connected to a first rotating shaft and including a first protruding portion connected to a part of the outer circumference thereof; a second rotating body connected to a second rotating shaft and including a second protruding portion connected to a part of the outer circumference thereof; and a third rotating body connected to a third rotating shaft and including a third protruding portion connected to a part of the outer circumference thereof, wherein the first to third rotating shafts are in the same plane, a first angle between the first and second rotating shafts, a second angle between the first and third rotating shafts, and a third angle between the second and third rotating shafts are identical, outer circumferences of the first to third rotating shafts adjacent to one another form a pathway through which a workpiece can pass, and the size of the pathway is adjusted by moving the first rotating body. | ||||||
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| 说明书全文 | |||||||
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