发明名称 |
A WEB REWINDING APPARATUS |
摘要 |
A web rewinding apparatus comprising a turret winder and a mandrel cupping assembly is disclosed. The turret winder has a rotatably driven turret supporting a plurality of rotatably driven mandrels capable of engaging cores upon which a web material is convolutely wound thereabout. The mandrel cupping assembly has a plurality of cupping arms each cooperatively associated with one of the plurality of mandrels and having a mandrel cup for releaseably engaging the unsupported ends of the cooperatively associated mandrel. The mandrel cupping assembly has a cupping arm support having a hold-open cam track and a hold-closed cam track. Each cupping ann is carried in a radial path while disposed in either of the hold-open cam track or said hold-closed cam track. A first actuator disposes the cupping arm from the hold-open cam track to the hold-closed cam track. |
申请公布号 |
CA2792178(A1) |
申请公布日期 |
2013.04.13 |
申请号 |
CA20122792178 |
申请日期 |
2012.10.12 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
DAY, JASON WILLIAM;LOCKWOOD, FREDRICK EDWARD;KARSTEN, JOERN RALPH |
分类号 |
B65H18/02;B65H19/22;B65H19/30 |
主分类号 |
B65H18/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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