发明名称 Clamping device for machine tools
摘要 The clamping device (1) has motion converter (31) and force accumulator (41) that are integrated as functional unit (51) in housing (21). A tie rod (7) is connected to portions (53,54) of casting element (52). A spindle nut (32) of motion converter is rotatably supported by projecting lug (38). The spring assemblies of the force accumulator are arranged on the sides of the portions of the casing element, and are movable between stop rings. A circular trained cover (61) is clamped to the casting element and motion converter is mounted in housing by tie rod.
申请公布号 EP2548681(B1) 申请公布日期 2017.04.05
申请号 EP20110174513 申请日期 2011.07.19
申请人 Hiestand, Karl 发明人 Hiestand, Karl
分类号 B23B31/28;B23Q17/00 主分类号 B23B31/28
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