发明名称 Procédé pour rétreindre une bague à rétreindre placée derrière un obstacle axial et dispositif pour sa mise en Óoeuvre.
摘要 Method for shrinking a shrink ring (26) placed around an object (22) to be clamped on a cylindrical support (12) and behind an axial obstacle (14, 22) connected to the support (12). The method includes the following steps: a) - a shrinking tool (30, 34) is slipped around the support (12) over the axial obstacle (14, 22) until its jaws (32) in an expanded position are located in the radial plane of the ring (26) to be shrunk, b) - a spacer (42) with a central orifice (44) matched to the shrink ring (26) is fitted into the jaws (32) from behind the axial obstacle (14, 22), c) - finally, the shrinking tool (30, 34) is tightened in order to bring the jaws (32) and the spacer (42) which they contain into their respective tightened positions. <IMAGE>
申请公布号 FR2713127(B1) 申请公布日期 1996.03.01
申请号 FR19930014514 申请日期 1993.12.03
申请人 CAILLAU ETS 发明人 DETABLE PASCAL;ANDRE MICHEL
分类号 B25B13/10;B21D39/04;B25B27/10;(IPC1-7):B25B27/28 主分类号 B25B13/10
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