发明申请
- 专利标题: METHOD FOR MANUFACTURING A GREEN TYRE USING A BUILDING DRUM AND A TRANSFER DEVICE
- 专利标题(中): 使用建筑鼓和转移装置制造绿色轮胎的方法
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申请号: US12427807申请日: 2009-04-22
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公开(公告)号: US20090266473A1公开(公告)日: 2009-10-29
- 发明人: Wubbo Pieter DE VRIES , Gerrit Mulder
- 申请人: Wubbo Pieter DE VRIES , Gerrit Mulder
- 专利权人: VMI HOLLAND B.V.
- 当前专利权人: VMI HOLLAND B.V.
- 主分类号: B32B37/02
- IPC分类号: B32B37/02
摘要:
Method for manufacturing a green tyre using a building drum and a transfer device. In the method tyre components are arranged on a building drum. In one step of the method the transfer device is placed around the building drum. The method further comprises a step during which a last manufacturing process for a green tyre is carried out on the building drum, and a removal step during which a removal device removes the green tyre from the building drum, wherein the removal device is provided with projecting elements that can be placed up to a distance from and around the outer circumference of the green tyre and which projecting elements can be placed such so as to engage the outer side of the green tyre. The removal step further comprises during the step in which the transfer device is placed around the building drum, placing the projecting elements up to a distance from and around the outer circumference of the building drum.
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