专利名称：CYLINDER RINGS 发明人：SEITER, KAI, OLIVER 申请号：EP07785669.8
申请日：20070720
公开号：EP2047310A1
公开日：
20090415
专利内容由知识产权出版社提供
摘要：Cylinder rings with coordinated single-flight nut - and bolt threads and the screwing motion in the axial direction between the stop surfaces delimiting cylinder rings, characterized in that the the female thread (3) and the screw thread (4) associated stop faces (11, 12) of an axially extending over a maximum of one thread turn and, at the end in each ca a jumping surface (13, 14) between the axially offt planes of the stop surfaces (13, 14) have.
申请人：LEICA CAMERA AG
地址：Oskar-Barnack-Stras 11 35606 Solms DE
国籍：DE
代理机构：Stamer, Harald
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