发明名称 |
Feed meter for conveyed material |
摘要 |
A feed meter for determining the feed rate of conveyed material comprising a rotatable encoded disc which rotates in proportion to the velocity of conveyed material and displaces the disc in proportion to the depth of material being conveyed, whereby a fixed detector provides an output representative of feed rate. One use of the feed meters is for controlling the application rate of additive material to conveyed material.
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申请公布号 |
US4655370(A) |
申请公布日期 |
1987.04.07 |
申请号 |
US19840681000 |
申请日期 |
1984.12.13 |
申请人 |
CANADIAN PATENTS AND DEVELOPMENT LIMITED |
发明人 |
HARRISON, H. PAGE |
分类号 |
G01F1/05;G05D11/13;(IPC1-7):B67D5/08 |
主分类号 |
G01F1/05 |
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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