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专利名称：ROBOT DEVICE
发明人：PERSSON, Fredrik,MIKAELSSON,
Pierre,HVITTFELDT, H kan,LARSSON, Jan
申请号：EP99963795.2申请日：19991202公开号：EP1146998A1公开日：20011024
摘要：Device for fixing a bearing means firmly in a three-axle ball and socket jointarranged in a robot. The bearing means is arranged in a housing (2) on the joint socket (1)and the housing (2) includes surface (4) against which the bearing means abuts. Surface (4)is designed with friction-increasing means (5) that grip the bearing means and hold it.
申请人：ABB AB
地址：721 83 Västeras SE
国籍：SE
代理机构：Onn, Thorsten
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