Attachment device for arresting a machine member o

专利名称：Attachment device for arresting a machine

member on a shaft

发明人：Sture Östling,Uno Axelsson申请号：US10127548申请日：20020423公开号：US06736027B2公开日：20040518

专利附图：

摘要：An attachment device for a bore-provided machine member on a cylindricalshaft. A two-part sleeve is arranged in an annular space between the shaft and themachine member to provide a clamping force between the machine member and the

shaft. The sleeve parts have mating cooperating taper surfaces that face each other sothat upon mutual displacement of the sleeve parts the overall radial size of the sleeveparts changes. A first ring member is arranged about the shaft and forms a stop for oneof the sleeve parts and a supporting device is adapted to move the machine member withrespect to the shaft to cause mutual displacement of the sleeve parts. A second ringmember positioned between the two-part sleeve and the machine member has atapering bore, a tapering outer surface, and an inwardly projecting abutment for asecond one of the sleeve parts.

申请人：AKTIEBOLAGET SKF

代理机构：Burns Doane Swecker & Mathis LLP

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