发明名称 |
ARTICLE AND METHOD FOR COMPOSITE TIRE MOLD BLADES |
摘要 |
A composite blade (10, 10A through 10F) for use in a tire cure mold on the method of fabricating the composite blade employs the steps of forming a blade blank (12) and encapsulating at least one end (14, 16) in a second material by placing the end (14, 16) in a die and molding an enlarged cross section (20) of a second material around the end (14, 16). Preferably the second material is a powdered metal.
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申请公布号 |
CA2301126(A1) |
申请公布日期 |
1999.05.06 |
申请号 |
CA19972301126 |
申请日期 |
1997.10.27 |
申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
ROOT, RICHARD ALLEN;JACOBS, BERNARD BYRON;LONEY, GREGORY LEE |
分类号 |
B29C33/42;B22F7/08;B29D30/06;(IPC1-7):B29D30/06 |
主分类号 |
B29C33/42 |
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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