专利名称：LUBRICATING PUMP AND METHOD FOR SUPPLYING LUBRICANT
发明人：WEIGAND, MICHAEL,WEIGAND,
Michael,KOCH, PETER,KOCH, Peter
申请号：DE2010/001207
申请日：20101012
公开号：WO2011/044888A1
寻根之旅
公开日：我喜爱的书刊普通话>更少的英语
20110421红色传奇
专利内容由知识产权出版社提供
简爱剧本专利附图：
摘要：The invention relates to a lubricating pump (1), which contains screw pistons (2, 3), of which one is in compression operation and the other is in suction operation in
述职报告ppt模板范文
alternation. The invention further relates to a method for supplying lubricant, wherein a first screw piston (2, 3) is in a suction operation while a cond screw piston (3, 2) is in a compression operation and vice versa, and wherein the two screw pistons (2, 3) are driven by means of a common gear train (4), which contains one piston gear (6, 7) for each screw piston (2, 3).
申请人：TRIBOSERV GMBH & CO. KG,TRIBOSERV GMBH & CO. KG,WEIGAND, MICHAEL,WEIGAND, Michael,KOCH, PETER,KOCH, Peter主持人词
健康英语怎么说地址：Gelthari-Ring 3 97505 Geldersheim DE,Gelthari-Ring 3 97505 Geldersheim DE,Gelthari-Ring 3 97505 Geldersheim DE
国籍：DE,DE,DE
代理人：SEEGER ⋅ SEEGER ⋅ LINDNER
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