发明名称 Pliers arrangement, particularly retaining or holding rollers, has pliers head, which has two shells that have actuating element, by which two shells are moved away from each other
摘要 <p>The pliers arrangement (1), particularly retaining or holding rollers, has a pliers head (2,3), which has two shells (6 to 9). The shells have an actuating element (12,13), by which the two shells are moved away from each other against force of storage energy (14 to 17).</p>
申请公布号 DE102008007803(A1) 申请公布日期 2009.08.13
申请号 DE20081007803 申请日期 2008.02.06
申请人 SMS DEMAG AG 发明人 ZETZSCHE, HEIKO
分类号 B21B31/02 主分类号 B21B31/02
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