发明名称 |
Hydraulic crusher maintenance requirement detection assembly |
摘要 |
The crusher has an arrangement for delivering and removing hydraulic fluid to and from the crusher; a reciprocally movable impact piston and an impact tool with the piston on its upper end and a measurement arrangement for measuring at least one parameter describing the crusher load. An automatic indicator for each crusher indicates visibly, e.g. with LED lamps, that the measurement parameter has exceeded a predetermined maintenance threshold.
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申请公布号 |
DE19905281(A1) |
申请公布日期 |
1999.08.12 |
申请号 |
DE19991005281 |
申请日期 |
1999.02.05 |
申请人 |
TAMROCK OY, TAMPERE, FI |
发明人 |
JUURI, KAUKO, HOLLOLA, FI;OJALA, EERO, VILLAEHDE, FI;OKSMAN, MIKA, HOLLOLA, FI |
分类号 |
B02C1/00;B02C25/00;B28D1/26;B28D7/00;(IPC1-7):B28D1/16 |
主分类号 |
B02C1/00 |
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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