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专利名称：Pneumatic positioning motor发明人：Baumeler, Markus申请号：EP82103001.2申请日：19820408公开号：EP0088819A1公开日：19830921
专利附图：
摘要：the hydraulic cylinder is a sliding piston (4), (6) in which a front (10) of thecylinder piston rod penetrating (8) is attached. on the one zylinderseite is a dead space(32, 34) which is bigger than the adjacent the plunger (6) coated displacement.the deadspace (32.34) is a valve (20, 29) with a druckmittelquelle or a druckmittelsenke connected.
the dead space is through a constriction (f) in a small, the piston (6) to chamber (32) and alarger piston, the distance untereilt chamber (34).the constriction is drossel\öffnungtrained, on resistance of a given mengenstroms durchstr\ömender air a free cross-section of not more than f; d = 0,02d2 is equivalent, where d is the diameter of thecylinder (4).
申请人：GEBRÜDER SULZER AKTIENGESELLSCHAFT
地址：Zürcherstrasse 9 CH-8401 Winterthur CH
国籍：CH
代理机构：Sparing Röhl Henseler Patentanwälte
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