发明名称 |
Method for recapping tires |
摘要 |
Apparatus and method for recapping tires, particularly of the type used on off-the-road vehicles. Rubber strips are applied to the prepared tread surface of the tire to "smooth" the tire, after which the tire is disposed on a roller assembly to cut i.e., "groove" a tread design in the tire. The roller assembly is hydraulically displaced to dispose the tire in a pit and is rotated for indexing the tire to groove the circumference thereof. A grooving blade is heated to a controlled temperature and is hydraulically pulled across the tread surface to cut the tread grooves.
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申请公布号 |
US4234370(A) |
申请公布日期 |
1980.11.18 |
申请号 |
US19780974252 |
申请日期 |
1978.12.29 |
申请人 |
BANDAG, INCORPORATED |
发明人 |
MCDONOUGH, JOHN C.;RARY, JAMES K.;BIRTH, ARDEN;KUZMA, JR., JOHN J. |
分类号 |
B29D30/54;B29D30/68;(IPC1-7):B29H17/36 |
主分类号 |
B29D30/54 |
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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