发明名称 |
SPANNEINRICHTUNG ZUM SPANNEN VON BAUTEILEN |
摘要 |
<p>The tensioning device has a housing (21) with through opening (28) holding a displaceable tension bolt (22) fitted at one end with a wedge member (23). Two clamping jaws (44,45) are provided of which each bears by an outer face against the wall of the component part opening and has a contact face (44) for the wedge face (42,43) of the wedge member. Pretensioning means (47) for the jaws holds them with the wedge faces. the housing can be a piston seated displaceable in a cylinder housing.</p> |
申请公布号 |
AT515375(T) |
申请公布日期 |
2011.07.15 |
申请号 |
AT20050009640T |
申请日期 |
2005.05.03 |
申请人 |
ANDREAS MAIER GMBH & CO. KG |
发明人 |
CIANCI, PASQUALE |
分类号 |
B25B5/08;B23Q16/00;B25B5/16;B25B11/00 |
主分类号 |
B25B5/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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