发明名称 |
Monitoring motion of a crusher |
摘要 |
A method of measuring one or more motion parameters of a main shaft in a gyratory or cone crusher is disclosed. Signals are directed from a stationary sensor means located apart from the main shaft to one or more signal reflective surfaces situated on a target located on or adjacent to an upper portion of the main shaft. The target rotates and otherwise moves in unison with the movement of the main shaft. From the elapsed time the distances from the sensor the reflective surfaces on the target are determined. Analyzing the distances over time will yield information on the movement of the main shaft. |
申请公布号 |
AU2009251850(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
AU20090251850 |
申请日期 |
2009.04.07 |
申请人 |
FLSMIDTH A/S |
发明人 |
HAROLD, B. LOYER;MARK SOLOMON |
分类号 |
B02C4/32 |
主分类号 |
B02C4/32 |
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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