LOCK COMPRISING A LOCKABLE KNOB
    4.
    发明申请
    LOCK COMPRISING A LOCKABLE KNOB 有权
    锁定一个可锁定的KNOB

    公开(公告)号:US20110248519A1

    公开(公告)日:2011-10-13

    申请号:US13140925

    申请日:2009-05-19

    IPC分类号: E05B13/00

    摘要: The invention relates to a lock comprising a lockable knob, formed by a closure tongue (1) non-rotatably mounted on the shaft of a cylinder (2) which rotates in a casing (3) under the action of a knob (4). The knob (4) is mounted on the cylinder (2) and casing (3) such that it can move linearly between two end positions, namely an operating position and a locked position. The casing (3) and the knob (4) include at least two geometrically arranged linear guides (33, 43) which, during the linear movement of the knob (4), are engaged with, or released from one another. In addition, the cylinder (2) and the knob (4) include radial openings (20, 40) which are positioned coaxially in the locked position and offset axially in the operating position. The cylinder (2) and the casing (3) include geometrically arranged cams (22, 32) which limit the rotational movement of the cylinder (2) in the casing (3) between the tongue (1) -opening and -closing positions.

    摘要翻译: 本发明涉及一种锁,其包括可锁定的旋钮,所述锁定旋钮由不可旋转地安装在气缸(2)的轴上的闭合舌片(1)形成,所述闭合舌片在旋钮(4)的作用下在壳体(3)中旋转。 旋钮(4)安装在气缸(2)和壳体(3)上,使得其可以在两个端部位置(即操作位置和锁定位置)之间线性移动。 壳体(3)和旋钮(4)包括至少两个几何布置的直线导轨(33,43),其在旋钮(4)的线性运动期间彼此接合或相互释放。 此外,气缸(2)和旋钮(4)包括径向开口(20,40),它们同轴地位于锁定位置并在操作位置轴向偏移。 气缸(2)和壳体(3)包括几何布置的凸轮(22,32),其限制在所述壳体(3)中的所述气缸(2)在所述舌形件(1)打开和关闭位置之间的旋转运动。

    Window lock
    7.
    发明授权
    Window lock 失效
    窗锁

    公开(公告)号:US5157950A

    公开(公告)日:1992-10-27

    申请号:US756969

    申请日:1991-09-09

    IPC分类号: E05B17/20 E05B65/08 E05C5/00

    摘要: A window lock for securing a first window member against unauthorized movement relative to a second window member, the window lock including a bolt mounted for sliding movement in a drum journaled for rotation on a hub throughout an arc of rotation, the hub being affixed to the first window member and the bolt carrying a key and a latch engaged with a cavity in a housing affixed to the second window member throughout the arc of rotation of the drum when the bolt is advanced, the hub having a recess oriented for receiving the key of the bolt only when the bolt is located at a predetermined angular position within the arc of rotation where the key is registered with the recess to permit retraction of the bolt and corresponding retraction of the latch from the cavity, the orientation of the recess being masked from unauthorized view such that visual verification of the predetermined angular position of the bolt is restricted to an authorized operator.

    摘要翻译: 一种用于固定第一窗构件以防止相对于第二窗构件的未经授权的移动的窗锁,所述窗锁包括安装成用于在旋转圆周上轴颈旋转以在轮毂上旋转的滚筒中滑动的螺栓,所述轮毂固定到 第一窗构件和所述螺栓,当所述螺栓前进时,所述螺栓承载钥匙和与所述滚筒的整个旋转弧内固定到所述第二窗构件的壳体中的空腔相接合,所述轮毂具有凹部, 螺栓只有当螺栓位于旋转弧内的预定角度位置处时,钥匙与凹槽对准,以允许螺栓的缩回和闩锁从腔体的相应缩回,凹部的取向被遮蔽 未经授权的视图,使得螺栓的预定角位置的视觉验证被限制到授权操作者。

    Lock comprising a lockable knob
    10.
    发明授权
    Lock comprising a lockable knob 有权
    锁定包括可锁定的旋钮

    公开(公告)号:US08651538B2

    公开(公告)日:2014-02-18

    申请号:US13140925

    申请日:2009-05-19

    IPC分类号: E05B3/00 E05C3/06

    摘要: The invention relates to a lock comprising a lockable knob, formed by a closure tongue (1) non-rotatably mounted on the shaft of a cylinder (2) which rotates in a casing (3) under the action of a knob (4). The knob (4) is mounted on the cylinder (2) and casing (3) such that it can move linearly between two end positions, namely an operating position and a locked position. The casing (3) and the knob (4) include at least two geometrically arranged linear guides (33, 43) which, during the linear movement of the knob (4), are engaged with, or released from one another. In addition, the cylinder (2) and the knob (4) include radial openings (20, 40) which are positioned coaxially in the locked position and offset axially in the operating position. The cylinder (2) and the casing (3) include geometrically arranged cams (22, 32) which limit the rotational movement of the cylinder (2) in the casing (3) between the tongue (1) -opening and -closing positions.

    摘要翻译: 本发明涉及一种锁,其包括可锁定的旋钮,所述锁定旋钮由不可旋转地安装在气缸(2)的轴上的闭合舌片(1)形成,所述闭合舌片在旋钮(4)的作用下在壳体(3)中旋转。 旋钮(4)安装在气缸(2)和壳体(3)上,使得其可以在两个端部位置(即操作位置和锁定位置)之间线性移动。 壳体(3)和旋钮(4)包括至少两个几何布置的直线导轨(33,43),其在旋钮(4)的线性运动期间彼此接合或相互释放。 此外,气缸(2)和旋钮(4)包括径向开口(20,40),它们同轴地位于锁定位置并在操作位置轴向偏移。 气缸(2)和壳体(3)包括几何布置的凸轮(22,32),其限制在所述壳体(3)中的所述气缸(2)在所述舌形件(1)打开和关闭位置之间的旋转运动。