发明名称 |
Adjustable blockout apparatus |
摘要 |
An axially adjustable blockout apparatus positionable in a draft gear pocket of a yoke to allow equipping a railway car with a slackless drawbar coupling arrangement. The apparatus has a pair of spaced end blocks, a pair of spaced wedge members disposed between such end blocks and a threaded member engageable with each of the wedge members for adjustable securing a confronting pair of wedge members together a slidable connection provided to connect the wedge members with the end blocks.
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申请公布号 |
US5190173(A) |
申请公布日期 |
1993.03.02 |
申请号 |
US19920826627 |
申请日期 |
1992.01.28 |
申请人 |
MCCONWAY & TORLEY CORPORATION |
发明人 |
MAUTINO, PETER S.;HANES, DOUGLAS |
分类号 |
B61G9/20 |
主分类号 |
B61G9/20 |
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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