发明名称 |
DEVICE FOR SURFACE TREATMENT OF WORKPIECES GROWING BRITTLE AT LOW TEMPERATURES |
摘要 |
<p>Cold-embrittled parts are surface treated by an abrasive jet through the use of an arrangement which includes as a centrifuge wheel. The centrifuge wheel is self-priming and is connected to a granulate collecting tank via a suction pipe with a spray nozzle for low boiling liquefied gas being arranged in the inlet zone of the suction pipe. The resulting abrasive jet pattern is of the same shape and size as the treatment surface.</p> |
申请公布号 |
EP0171779(B1) |
申请公布日期 |
1989.05.17 |
申请号 |
EP19850110079 |
申请日期 |
1985.08.10 |
申请人 |
MESSER GRIESHEIM GMBH |
发明人 |
DONATH, SABINE;HOLZ, PETER |
分类号 |
B24C1/00;B24C3/26 |
主分类号 |
B24C1/00 |
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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