发明名称 Winding shaft with clamping device for cardboard winding tubes
摘要 A combination of a winding shaft and a clamping device for a cardboard winding tube slid onto the winding shaft is provided, wherein the clamping device includes a clamping rod received in respective first and second end parts so that the end parts are braced axially opposite to one another by the clamping rod, a sleeve formed of rigid material mounted coaxially on the clamping rod, and at least one radially acting and elastically deformable annular clamping element for frictionally locking together the winding shaft and a winding tube slid onto the winding shaft, the clamping element being of annular shape and being disposed coaxially on the clamping rod between the first end part and the sleeve, a first bearing member mounted in a first side part of a housing having two side parts, a plug-in coupling having a device for connecting the first end part to the first bearing member, and a second bearing member mounted in a second side part of the housing for supporting the second end part.
申请公布号 US5354010(A) 申请公布日期 1994.10.11
申请号 US19920970291 申请日期 1992.11.02
申请人 HEIDELBERGER DRUCKMASCHINEN AG 发明人 LOOS, GERHARD
分类号 B41F35/06;B65H18/06;B65H75/24;(IPC1-7):B65H75/24 主分类号 B41F35/06
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