发明申请
- 专利标题: PROCESS AND APPARATUS FOR BUILDING TYRES FOR VEHICLE WHEELS
- 专利标题(中): 车轮轮胎制造工艺及装置
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申请号: US13132302申请日: 2008-12-02
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公开(公告)号: US20110232831A1公开(公告)日: 2011-09-29
- 发明人: Maurizio Marchini , Gaetano Lo Presti
- 申请人: Maurizio Marchini , Gaetano Lo Presti
- 国际申请: PCT/IB08/55050 WO 20081202
- 主分类号: B29D30/24
- IPC分类号: B29D30/24 ; B29D30/08
摘要:
An apparatus for building tyres for vehicle wheels includes a building drum having at least one first outer circumferential surface, and at least one pair of auxiliary support members removably in engagement with the building drum, each in axial side by side relationship with a respective end of the building drum and having second outer circumferential surfaces extending in the continuation of the first outer circumferential surface so as to support at least one component of the tyre. Each of the second outer circumferential surfaces has at least one non-stick circumferential portion and at least one sticking circumferential portion.
公开/授权文献
- US09789658B2 Process and apparatus for building tyres for vehicle wheels 公开/授权日:2017-10-17