发明名称 |
HAND BRAKE FOR RAILWAY VEHICLES |
摘要 |
A ratchet operated chain-type hand brake for railway vehicles characterized by a housing for enclosing the ratchet mechanism and a chain wind-up drum. The ratchet mechanism includes an operating pawl for taking up the chain and a holding pawl for holding the chain take-up, both pawls being in constant engagement with a single ratchet to eliminate lost motion of the operating handle. |
申请公布号 |
ZA7907029(B) |
申请公布日期 |
1980.11.26 |
申请号 |
ZA19790007029 |
申请日期 |
1979.12.27 |
申请人 |
AMERICAN STANDARD INC |
发明人 |
KANJO W;NATSCHKE S;HOUSMAN R |
分类号 |
B61H13/02;B60T7/10;B61H13/04 |
主分类号 |
B61H13/02 |
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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