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1. 发明公开

EP0040773A1 A recoil damper for a reciprocating member 失效
标题翻译： Rückstossdämpferfürhin-und-herbewegendes Werkzeug。
公开(公告)号：EP0040773A1
公开(公告)日：1981-12-02
申请号：EP81103747.2
申请日：1981-05-15
申请人： CATERPILLAR TRACTOR CO.
发明人： Roussin, Michael Anthony , Cobb, Delwin Earl
IPC分类号： B25D17/24 , F16F9/48
CPC分类号： B25D17/245 , B25D11/06 , B25D11/066 , F16F9/48
摘要： A recoil damper (10) for a reciprocating member (12) mounted in a housing (24) includes a annular ring (38, 138) mounted adjacent a shoulder (28) formed on the reciprocating member, the annular ring (38, 138) mounted in a viscous fluid interior of the housing. The annular ring (38, 138) cooperates with the shoulder (28) of the reciprocating member (12) to allow a relatively free flow of the viscous fluid around the shoulder (28) upon motion of the reciprocating member (12) in one direction and to restrict flow of the viscous fluid around the shoulder (28) upon motion of the reciprocating member (12) in the other opposite direction.
摘要翻译：用于安装在壳体（24）中的往复运动构件（12）的反冲阻尼器（10）包括邻近形成在往复运动构件上的肩部（28）安装的环形环（38,138），环形环（38,138）安装在壳体的粘性流体内部。环形圈（38,138）与往复运动件（12）的肩部（28）配合，以允许往复运动件（12）在一个方向运动时围绕肩部（28）的粘性流体相对自由流动并且当所述往复运动件（12）沿着另一相反方向运动时，限制所述肩部（28）周围的粘性流体的流动。

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