发明授权
- 专利标题： Method and device for pressing a packing against a cylinder
- 专利标题（中）： 将填料压在气缸上的方法和装置
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申请号： US10275945申请日： 2002-11-15
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公开(公告)号： US06792860B2公开(公告)日： 2004-09-21
- 发明人: Norbert Edmund Schröder , Andreas Ewald Heinrich Bernard , Karl Robert Schäfer
- 申请人： Norbert Edmund Schröder , Andreas Ewald Heinrich Bernard , Karl Robert Schäfer
- 优先权： DE10024330 20000517
- 主分类号： B41F1342
- IPC分类号： B41F1342
摘要：
A packing is pressed against a surface of a cylinder by using at least one roller which is deployed and retracted with respect to the cylinder by an adjusting mechanism. A guard is provided for covering the roller. The guard is actuated by the roller adjusting mechanism. The guard covers the roller in the direction of the cylinder and is actuated with the roller.
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