专利名称：Device for proportioning a lubricant发明人：SCHEUBER, HARALD, DIPL.-ING.,WALKER,
ROBERT M.,HORNUNG, DIETER DR.,DYROFF,WALTER, ING. (GRAD.)
申请号：EP89111434.0申请日：19890623公开号：EP0351579B1公开日：19920422
摘要：In a device for proportioning a lubricant independently of the supply pressureand the viscosity, having a two-way flow regulator and at least two throttles (101, 113) ofdifferent opening widths assigned thereto, whereof that (113) with the lesser openingwidth can be connected in series with the throttle (101) possessing the greater openingwidth, the latter is arranged in a housing which can be connected to the two-way flowregulator in such a manner that it connects the inlet aperture of the two-way flowregulator to a chamber which, in turn, is in connection with a supply connector. Thesecond throttle (113), whose inlet aperture is in connection with this chamber (10) can beadjusted between an active and an inactive position by means of an adjusting drive.
申请人：HYDAC TECHNOLOGY GMBH,HYDAC TECHNOLOGY GMBH
地址：INDUSTRIESTRASSE; W-6603 SULZBACH/SAAR,INDUSTRIESTRASSE; W-6603SULZBACH/SAAR
代理机构：Patentanwälte Bartels und Partner
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