发明授权
- 专利标题： Apparatus for correcting precision errors in slide straightness in machine tools
- 专利标题（中）： 用于校正机床滑动平直度精度误差的装置
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申请号： US22898申请日： 1979-03-22
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公开(公告)号： US4270421A公开(公告)日： 1981-06-02
- 发明人: Samuel C. Robinson , Howard L. Gerth
- 申请人： Samuel C. Robinson , Howard L. Gerth
- 申请人地址： DC Washington
- 专利权人： The United States of America as represented by the United States Department of Energy
- 当前专利权人： The United States of America as represented by the United States Department of Energy
- 当前专利权人地址： DC Washington
- 主分类号： B23Q23/00
- IPC分类号： B23Q23/00 ; B23B21/00
摘要：
The present invention is directed to a mechanism by which small deviations in slideway straightness and roll of a precision machining apparatus may be compensated for. The mechanism of the present invention comprises a fixture support disposed between the slideway carriage and the tool or workpiece fixture and provided with a hinge-like coupling between the carriage and the fixture support so as to allow for the minute and precise displacement of the fixture support in a direction normal to the direction of the slide path so as to readily compensate for slight deviations in the straightness and roll of the slide path.
公开/授权文献
- US6075572A Multi-dimensional video filters 公开/授权日：2000-06-13
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