发明授权
- 专利标题： Metal-cutting machine for machining locating surfaces
- 专利标题（中）： 金属切割机用于加工定位面
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申请号： US30482572申请日： 1972-11-08
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公开(公告)号： US3884122A公开(公告)日： 1975-05-20
- 发明人: CHERNOV EVGENY ALEXANDROVICH , POLETAEV ARKADY NIKOLAEVICH , GOLOD SAUL VULFOVICH , PETROV EVGENY VASILIEVICH , VASILIEV DMITRY TIMOFEEVICH , TOFPENETS VITOLD ANTONOVICH
- 申请人： CHERNOV EVGENY ALEXANDROVICH , POLETAEV ARKADY NIKOLAEVICH , GOLOD SAUL VULFOVICH , PETROV EVGENY VASILIEVICH , VASILIEV DMITRY TIMOFEEVICH , TOFPENETS VITOLD ANTONOVICH
- 专利权人： Evgeny Alexandrovich Chernov,Arkady Nikolaevich Poletaev,Saul Vulfovich Golod,Evgeny Vasilievich Petrov,Dmitry Timofeevich Vasiliev,Vitold Antonovich Tofpenets
- 当前专利权人： Evgeny Alexandrovich Chernov,Arkady Nikolaevich Poletaev,Saul Vulfovich Golod,Evgeny Vasilievich Petrov,Dmitry Timofeevich Vasiliev,Vitold Antonovich Tofpenets
- 优先权： US30482572 1972-11-08; AT892172 1972-10-18; CH1556472 1972-10-25; DE2252515 1972-10-26; FR7244815 1972-12-15; GB4838872 1972-10-20
- 主分类号： B23Q1/28
- IPC分类号： B23Q1/28 ; B23Q1/38 ; B23Q1/48 ; B23Q1/50 ; B23Q3/00
摘要：
A table carrying a workpiece being machined, is mounted on a base and has at least two degrees of freedom with respect thereto for an optimum positioning of the workpiece with respect to a cutting tool by way of at least two table orientation mechanisms. For the positive locking of the table in the predetermined position with respect to the cutting tool, provision is made for a device comprising: an intermediate link ''''floating'''' in the base and adapted for a continuous sliding contact with the table surface facing the base in the course of the table orienting, and a means for a positive locking of said intermediate link simultaneously with the table and with the base during the course of cutting.
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