Polishing device for valve machining
The utility model discloses a polishing device for valve machining, and relates to the technical field of valve machining. The clamping assembly comprises a bearing support, two racks and a gear, the bearing support is fixedly installed on the base, the two racks are vertically installed on the supp...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
06.01.2023
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Subjects | |
Online Access | Get full text |
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