发明名称 Device for mounting a piston into a cartridge
摘要 <p>The apparatus has a tubular cartridge body, where a segmented gripper arrangement (4) and a piston are formed for spreading a guided piston against a cartridge wall. The tongs arrangement comprises the outer side of the cartridge (1) in completely accessible manner. The cartridge and the piston are made of metal.</p>
申请公布号 EP2277641(A1) 申请公布日期 2011.01.26
申请号 EP20100169532 申请日期 2010.07.14
申请人 STEBLER & CO.AG 发明人 CARNIELLO, ERNST;WALTHER, RUEDI
分类号 B21D15/10;B05C17/005;B21D39/20;B65D83/00;F16L13/14 主分类号 B21D15/10
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