- 专利标题： Tube Holder for a Bobbin Frame of a Winding Device
-
申请号： US16574206申请日： 2019-09-18
-
公开(公告)号： US20200087101A1公开(公告)日： 2020-03-19
- 发明人: Marcel Christe
- 申请人： SSM Schärer Schweiter Mettler AG
- 优先权： CH01111/18 20180918
- 主分类号： B65H54/02
- IPC分类号： B65H54/02
摘要：
The present invention relates to a tube holder (6, 7) for a bobbin frame (1) of a winding device, having a conical tube holder element (23), a retaining element (24), and a spring element (25). The tube holder element (23) is nonrotatably connected to the retaining element (24) via the spring element (25), and the spring element (25) is designed as a spring washer.
信息查询
