发明申请
- 专利标题: Wrapping Film Dispenser
- 专利标题(中): 包装胶片分配器
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申请号: US13469609申请日: 2012-05-11
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公开(公告)号: US20130299545A1公开(公告)日: 2013-11-14
- 发明人: James Chang
- 申请人: James Chang
- 主分类号: B65H35/06
- IPC分类号: B65H35/06 ; B65D85/672
摘要:
A wrapping film dispenser has a generally cylindrical container that defines a cavity for accommodating a wrapping film roll, and further defines a slot extending along its length for extracting a sheet of wrapping film through the slot. A gripping pad member is rigidly attached at a first lengthwise edge of the slot. A locking element is rigidly attached proximal to a second lengthwise edge of the slot. The locking element extends towards the gripping pad member, presses the extracted wrapping film sheet against the gripping pad member, and restricts movement and prevents roll back of the extracted wrapping film sheet. A cutting frame is rigidly attached proximal to the first lengthwise edge of the slot above the gripping pad member, and has a protruding element located at a predetermined location on the cutting frame for cutting the wrapping film sheet extracted out through the slot.
公开/授权文献
- US08967440B2 Wrapping film dispenser 公开/授权日:2015-03-03
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