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专利名称：Arrangement for fastening a roll ring on an
overhung roll shaft
发明人：Uwe Kark申请号：US06/606796申请日：19840503公开号：US046503A公开日：19870317
摘要：An arrangement for fastening a roll ring (5) to an overhung roll shaft (1) bymeans of a taper sleeve (8) which transmits essentially the entire torque and which isloaded axially by a spring (43) supported on an abutment (47) adjustable on the free endof the roll shaft. The roll ring can be exchanged easily because of a cylinder part (21)arranged radially within the spring. This cylinder part forms a first annular cylinder space(40) for prestressing the spring, with which it interacts via a flange, and a second cylinderspace (22) for drawing off the taper sleeve, to which it is connected via engagementmeans (28). The spring and the hydraulic devices can remain in place when a roll ring isassembled and removed, because their outside diameter is less than the bore of the rollring.
申请人：KARK; UWE
代理机构：Townsend and Townsend
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