发明申请
- 专利标题： Chucks and use in processing toroidal structures
- 专利标题（中）： 夹头和用于处理环形结构
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申请号： US11594619申请日： 2006-11-08
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公开(公告)号： US20080105358A1公开(公告)日： 2008-05-08
- 发明人: Amir Serdarevic , John J. Kaiser , William Lutes
- 申请人： Amir Serdarevic , John J. Kaiser , William Lutes
- 专利权人： Bridgestone Firestone North American Tire, LLC
- 当前专利权人： Bridgestone Firestone North American Tire, LLC
- 主分类号： B29D30/16
- IPC分类号： B29D30/16 ; B29D30/06 ; B60B30/04
摘要：
A chuck and a chuck system, and a method for processing a toroidal structure such as a tire carcass. The carcass includes an internal circumference and tapered ends. The chuck system comprises a plurality of chucks wherein each chuck includes a circumferential or substantially circumferential external surface and a plurality of friction reducing members positioned on the external surface. The friction reducing members are positioned to engage the internal circumference of the toroidal structure such as a tire. The method of processing a tire carcass includes positioning the tire carcass on fixed diameter chucks having friction reducing members on the external surface.
公开/授权文献
- US07896048B2 Chucks and use in processing toroidal structures 公开/授权日：2011-03-01
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