发明名称 Screw rotors, preferably screw spindle counters for use in volume measuring device for measuring volume of fluids, has predetermined pitch angle
摘要 <p>The screw rotors (6,7) has a pitch angle of 27-38[deg] and a ratio between suction surface and volume of 15-35 mm2/cm3. An independent claim is also included for a volume measuring device for measuring volume of highly viscous or pasty fluids, abrasive adhesives and sealants.</p>
申请公布号 DE102011118855(A1) 申请公布日期 2012.05.24
申请号 DE201110118855 申请日期 2011.11.18
申请人 VSE VOLUMENTECHNIK GMBH 发明人 VEDDER, AXEL;KROSSAT, ANDREAS
分类号 G01F3/06 主分类号 G01F3/06
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