Flexible shaft coupling

专利名称：Flexible shaft coupling发明人：Josef Hackforth,Jurgen Walter申请号：US05/927958申请日：19780726公开号：US04277958A公开日：19810714

摘要：A flexible shaft coupling is of the kind comprising two annular assemblies whichtransmit torque between two rigid coupling parts which are arranged concentrically onewithin the other. The annular assemblies are concentric and have a space between them,and groups of radially directed filament loops or turns, which are embedded in anelastomeric mass, extend around members of the assemblies to interconnect theassemblies. Parts of the loops or turns between the members are supported on elasticcushions, which are formed by parts of the elastomeric masses, and are displaceableinwards into gaps between the members and within the elastomeric masses. Themembers of one assembly are attached to one coupling part and the members of theother assembly are attached to the other coupling parts. In order to ensure that inservice, the filament loops or turns and the elastomeric masses in which they areembedded remain stressed in tension, in spite of fluctuations in the torque transmitted,the groups of filament loops or turns in their masses of elastomeric material aremounted so that they can pivot relative to the rigid coupling parts about axes which areparallel to the common axis of the coupling parts.

申请人：HACKFORTH GMBH & CO. KG

代理机构：Toren, McGeady and Stanger

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