发明名称 |
Method for making pneumatic tire with foam noise damper |
摘要 |
A method for making a tire having a foam noise damper is disclosed. The method comprising the steps of: pressing a barrier layer (20) onto an exposed virgin surface (28) of a green tire innerliner (16) to adhere the barrier layer (20) to the virgin surface (28) and thereby form a protected green innerliner; curing the protected green innerliner; removing the barrier layer (20) to reveal the virgin surface (28); applying a foamable liquid to the virgin surface (28); and foaming the foamable liquid to form a foam noise damper (45) secured to the virgin surface (28). |
申请公布号 |
EP2457720(A1) |
申请公布日期 |
2012.05.30 |
申请号 |
EP20110190215 |
申请日期 |
2011.11.23 |
申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
MAJUMDAR, RAMENDRA NATH;SANDSTROM, PAUL HARRY;DONG-RONG PAN, EDDY |
分类号 |
B29D30/06;B29D30/00;B60C19/00 |
主分类号 |
B29D30/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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