发明名称 |
Belt conveyor |
摘要 |
A belt conveyor has a carrying belt unit including a carrying belt which has an upper load run and a plurality of supporting rollers to support the latter, and a friction belt unit having a friction belt which has one run in frictional contact with the upper load run of the carrying belt. The friction belt is guided by a plurality of bearing rollers and deviating rollers, the latter being downwardly offset relative to the bearing rollers. The upper load run is trough-shaped and has two lateral inclined portions supported by inclined supporting rollers, and a central portion with which the one run of the friction belt is in contact. The deviating rollers are spaced from one another by a distance which is at most equal to the width of the carrying belt.
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申请公布号 |
US4363399(A) |
申请公布日期 |
1982.12.14 |
申请号 |
US19800196297 |
申请日期 |
1980.10.14 |
申请人 |
LUDWIG, PETER;HOERSTERMANN, HEINRICH |
发明人 |
LUDWIG, PETER;HOERSTERMANN, HEINRICH |
分类号 |
B65G23/14;B65G23/36;(IPC1-7):B65G23/14;B65G15/08 |
主分类号 |
B65G23/14 |
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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