发明名称 |
Variable stroke drive mechanism |
摘要 |
A mechanism for controlling the rate of discharge of material from the feed pan of a material feeder includes an eccentric drive mechanism operatively connected to the pan to reciprocate it, and a linkage connected to the pan-reciprocating mechanism to vary the effective throw of the drive mechanism.
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申请公布号 |
US4520920(A) |
申请公布日期 |
1985.06.04 |
申请号 |
US19820433227 |
申请日期 |
1982.10.07 |
申请人 |
NOBLE AUTOMATED SYSTEMS, INC. |
发明人 |
RAY, JOE R. |
分类号 |
B65G27/32;(IPC1-7):B65G27/00 |
主分类号 |
B65G27/32 |
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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