发明授权
US07954355B2 Device for automatically adjusting control cams in a forging machine
有权
用于自动调节锻压机中的控制凸轮的装置
- 专利标题： Device for automatically adjusting control cams in a forging machine
- 专利标题（中）： 用于自动调节锻压机中的控制凸轮的装置
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申请号： US12070316申请日： 2008-02-14
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公开(公告)号： US07954355B2公开(公告)日： 2011-06-07
- 发明人: Enzo Fontaneto
- 申请人： Enzo Fontaneto
- 申请人地址： IT Limbiate
- 专利权人： Sacma Limbiate S.p.A.
- 当前专利权人： Sacma Limbiate S.p.A.
- 当前专利权人地址： IT Limbiate
- 代理机构： Kirschstein, et al.
- 优先权： ITMI2007A0269 20070214
- 主分类号： B21J13/08
- IPC分类号： B21J13/08 ; B21D45/02
摘要：
In a device for automatically adjusting the control cams of a forging machine, with a releasing means for releasing the operating position of a cam, the cam supporting shaft swingably supports, with a controlled movement with respect to the shaft longitudinal axis, radially extending brackets, in turn supporting a bar extending through the overall length of the control cam supporting shaft, the brackets being moreover provided, at each control cam, with cylinder-piston units including movable pins which can be engaged with recesses formed in the cams.