发明名称 |
Tow line accumulator |
摘要 |
A tow line accumulator is provided having at least one conveyor chain track or channel which is stationary and associated with first and second movable control members. The control members cause a tow pin on a driverless tow vehicle to lose contact with a pusher dog on the conveyor chain whereby the vehicle will come to a stop at the accumulator.
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申请公布号 |
US4020768(A) |
申请公布日期 |
1977.05.03 |
申请号 |
US19750597935 |
申请日期 |
1975.07.21 |
申请人 |
SI HANDLING SYSTEMS, INC. |
发明人 |
NEWBEGIN, JOHN |
分类号 |
B65G47/88;B61B10/04;(IPC1-7):B65G17/42 |
主分类号 |
B65G47/88 |
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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