发明授权
US5482225A Process for loading a processing machine having a fine centering step
and apparatus for this purpose
失效
用于装载具有精细对中步骤的处理机和用于该目的的设备的方法
- 专利标题： Process for loading a processing machine having a fine centering step and apparatus for this purpose
- 专利标题（中）： 用于装载具有精细对中步骤的处理机和用于该目的的设备的方法
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申请号： US198534申请日： 1994-02-18
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公开(公告)号： US5482225A公开(公告)日： 1996-01-09
- 发明人: Thomas Hartwig , Georg Laager , Ingomar J. K. Summerauer
- 申请人： Thomas Hartwig , Georg Laager , Ingomar J. K. Summerauer
- 申请人地址： CHX
- 专利权人： Bruderer AG
- 当前专利权人： Bruderer AG
- 当前专利权人地址： CHX
- 优先权： CHX3286/90 19901012
- 主分类号： B21C47/18
- IPC分类号： B21C47/18 ; B21D43/00 ; B21D43/02 ; B23Q3/18 ; B65H19/12 ; B65H23/02
摘要：
An unwinding station in which a coil of band-like material is unwound with a vertical axis, i.e. lying in a horizontal plane, is provided for loading a processing machine with the band-like material from the coil. Consequently, the band taken off from it is in a vertical plane and, for insertion into a processing machine, must be turned in a turning zone. A centering device is provided for centering the band with respect to the central axis of the processing machine, in order to avoid internal stresses in the band before the band is turned.
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