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1. 发明公开

EP0677632A2 Removable core lock with latch alignment and limited latch rotation 失效
标题翻译：具有可互换芯的圆筒锁，所述闩锁被对准和有界转动。
公开(公告)号：EP0677632A2
公开(公告)日：1995-10-18
申请号：EP95105133.3
申请日：1995-04-05
申请人： Snap-on Incorporated
发明人： Huebschen, David A.
IPC分类号： E05B9/08 , E05B17/04
CPC分类号： E05B17/04 , E05B9/086 , E05B35/008 , Y10T70/7638 , Y10T70/765 , Y10T70/7655 , Y10T70/7706 , Y10T70/8541
摘要： A lock mechanism has a cylindrical housing (11) with an axial bore (15) therethrough, and a key-controlled core (50) rotatable within the bore (15) between locked and unlocked conditions and removable from and installable in the bore (15) in the unlocked condition. The core (50) has a plug (55) at its rear end which is mateably engageable in a socket (40) on the front face of a shifter (30), for rotating the shifter (30) within the bore (15) in response to rotation of the core (50), and thereby operating a latch member (48) coupled to the shifter (30). A radial tab (25) on the housing is receivable in an arcuate groove (45) formed in the outer surface of the shifter (30) for limiting rotation of the shifter (30) to facilitate retention of the shifter (30) in the single rotational orientation upon removal of the core (50) from the housing. An O-ring (33) on the shifter (30) frictionally inhibits rotation thereof.
摘要翻译：锁定机构具有锁定和解锁的条件和从可移动和可安装到所述孔之间的圆筒状的壳体（11），其具有轴向孔（15）有通过，和一个密钥控制的核心（50），可旋转所述孔（15）内（15 ）处于解锁状态。所述芯（50）在其后端具有一插头（55），所有这些是在上一个移位器（30）的前表面的插座（40），用于在所述孔内旋转移位器（30）可匹配地接合（15）响应于所述芯（50）的旋转，并且由此操作耦合到所述移位器（30）的闩锁部件（48）。在壳体上的径向凸片（25）是在在移位器（30）的外表面上形成圆弧状的槽（45），接收用于限制移位器（30）的旋转在所述单个以便于移位器（30）的保持当从壳体移除所述芯（50）的旋转方向。 O形环（33）上移位器（30）摩擦地抑制其旋转。

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