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    • 31. 发明授权
    • 자석열쇠 작동식 자물쇠
    • 磁键操作锁
    • KR100152647B1
    • 1998-12-15
    • KR1019910700922
    • 1990-02-15
    • 세드리브루스사무엘
    • 세드리브루스사무엘
    • E05B47/00
    • E05B47/0043E05B35/083Y10T70/7057Y10T70/7734Y10T70/774
    • 자석열쇠 작동식 자물쇠에 있어서, 미끄럼부재(6)는 자석핀(28a, 28b, 28c, 28d, 26)이 달린 복수개의 휘일(24a, 24b, 24c, 24d, 25)을 구비하고 있다. 자석핀의 위치는 자물쇠코드의 일부를 구성한다. 자물쇠의 잠금상태를 해제하여 미끄럼부재(6)를 이동시킬 수 있는 코드를 가진 열쇠를 삽입하연, 휘일에 회전운동이 유발된다. 미끄럼부재(67)가 이동함에 따라, 열쇠에 의해서 밀려난 자석핀(28a, 28b, 28c, 28d, 26)중 하나는 멈춤쇠 (43a, 43b, 43c, 43d)와 접축하게 되고, 이 결과 각각의 휘일 및 그것에 맞물린 다른 휘일들이 회전하게 된다. 2가지 종류의 크기를 갖는 휘일(24, 26)을 채용하면, 소직경의 휘일은 코드가 반복될 때까지 한바퀴씩 더 회전할 수 있다.(제8도), 멈춤쇠(43)는 프레스 작업에 의해 자물쇠의 정지벽면으로부터 첨편을 기립시켜서 형성시킨다. 제10도 내지 제14도는 여러 가지의 변경실시예를 도시하고 있는바, 이들 실시예에 있어서 하나의 휘일은 자석핀을 2가지 이상의 위치에 배치하여 자물쇠 코드를 변경할 수 있도록 2개 이상의 멈춤쇠를 가질수도 있고, 또한, 열쇠와는 다른 극성을 갖는 핀을 구비할 수도 있다.
    • 34. 发明授权
    • Rapid-change lock
    • 快速更换锁
    • US07533550B2
    • 2009-05-19
    • US10708658
    • 2004-03-17
    • Rodrick A. Herdman
    • Rodrick A. Herdman
    • E05B27/04
    • E05B27/005E05B19/0017E05B35/083Y10T70/7463Y10T70/7469Y10T70/7605Y10T70/7729Y10T70/7734Y10T70/774Y10T70/7746Y10T70/7751
    • A changeable lock assembly suitable for re-keying a lock without disassembly of the lock. The assembly includes a housing having a bore therein, and a plug rotatably mounted in the bore. The plug includes a longitudinal axis and a keyway. The keyway is adapted to receive at least a first user key and a second user key. The lock further includes a change member movable within the lock between a first position to a second position. The change member can move solely in response to operation of the second key. Thus, when the change member is in the first position, the first key operates the lock, and when the change member is in the second position, the first key does not operate the lock. The lock assembly can also employ a change tool that, when inserted into a change slot, can move a change ball from the second position back to the first position.
    • 一个可更换的锁组件,适用于重新锁定锁而不拆卸锁。 组件包括其中具有孔的壳体和可旋转地安装在孔中的插头。 插头包括纵向轴线和键槽。 键槽适于接收至少第一用户密钥和第二用户密钥。 所述锁还包括可在所述锁中在第一位置与第二位置之间移动的变化构件。 改变构件可以仅响应于第二个键的操作而移动。 因此,当改变构件处于第一位置时,第一键操作锁,并且当改变构件处于第二位置时,第一键不操作锁。 锁组件还可以采用一种改变工具,当插入更换槽时,可以将换球从第二位置移回到第一位置。
    • 36. 发明授权
    • Magnetic key operated lock
    • 磁钥匙锁
    • US5267459A
    • 1993-12-07
    • US743398
    • 1991-10-03
    • Bruce S. Sedley
    • Bruce S. Sedley
    • E05B35/08E05B47/00E05B25/00
    • E05B47/0043E05B35/083Y10T70/7057Y10T70/7734Y10T70/774
    • In a magnetic key operated lock, a slide member carries a plurality of wheels in which are mounted magnetic pins. The position of the pins forms part of a code of the lock. The wheels are caused to rotate by insertion of a code changing key, which has a code for unlocking the lock, and moving the slide member. As the slide member moves, one of the pins which is repelled by the particular code changing key abuts a stop, which thus causes the respective wheel, and so the other wheels, to rotate. By having wheels of two different diameters, the smaller wheels can be made to rotate more than once before a code is repeated. The stops are formed by pressing a tang from a stationary wall in the lock.
    • PCT No.PCT / GB90 / 00246 Sec。 371日期1991年10月3日 102(e)日期1991年10月3日PCT 1990年2月15日提交PCT公布。 第WO90 / 09503号公报 日期为1990年8月23日。在磁性钥匙锁中,滑动构件承载多个车轮,其中安装有磁销。 销的位置形成锁的代码的一部分。 通过插入具有用于解锁锁定的代码和移动滑动构件的代码改变键使轮子旋转。 当滑动构件移动时,由特定代码改变键排斥的销中的一个与止动件抵接,从而使相应的车轮等转动。 通过具有两个不同直径的轮子,可以在重复代码之前使较小的轮子多次旋转。 通过从锁中的固定壁压下柄脚形成止动件。
    • 39. 发明授权
    • Cylinder lock
    • 气缸锁
    • US3726116A
    • 1973-04-10
    • US3726116D
    • 1971-10-12
    • MOTTA B DI
    • DI MOTTA B
    • E05B35/08E05B15/14E05B25/00
    • E05B35/083Y10T70/7605Y10T70/7701Y10T70/774
    • A cylinder lock comprising an outer cylindrical casing, a cylindrical inner member rotatably mounted within the outer casing, and adjustable pins extending diametrically through the inner cylindrical member and into the outer cylindrical casing, the adjustment of the pins being effected by screwing them into a spiral spring surrounding a threaded portion of the pins, actuation of the lock being effected by a key inserted therein and acting upon a projecting straight end of the spiral spring to thereby move the pins through the cylindrical inner member and into and out of the outer cylindrical casing.
    • 一种圆筒锁,其包括外圆柱形壳体,可旋转地安装在外壳内的圆柱形内部构件和可径向延伸穿过内圆柱形构件并进入外圆柱形壳体的可调节销,通过将其螺旋拧入螺旋 围绕销的螺纹部分的弹簧,通过插入其中的钥匙来实现锁的作用,并且作用在螺旋弹簧的突出的直的端部上,从而使销通过圆柱形内部构件并进入和离开外部圆柱形壳体 。
    • 40. 发明授权
    • Multi-code, tamper proof, card-operable magnetic locking mechanism
    • 多代码,防篡改,可操作的磁性锁定机制
    • US3705277A
    • 1972-12-05
    • US3705277D
    • 1971-05-21
    • GREER HYDRAULICS INC
    • SEDLEY BRUCE S
    • E05B19/06E05B35/08E05B47/00G07C9/00H01H27/10H01H27/00
    • E05B47/0043E05B35/083G07C9/00023H01H27/10Y10T70/7057
    • A programmable, card-operable magnetic locking mechanism of the type having a movable tumbler-carrying core disposed above a fixed keeper plate provided with openings which normally receive the ends of tumbler magnets in the core to prevent movement of the core, some of the tumbler magnets being movable out of the keeper plate openings by a magnetically coded program card inserted into a slot above the core, and the remainder of the tumbler magnets being movable by a magnetically coded pass card inserted into a slot beneath the keeper plate. The program cards and the pass cards are coded with magnetized spots arranged to align with the tumbler magnets when the cards are inserted into their respective slots. The tumbler-receiving openings in the keeper plate are of two different sizes. If one of the tumblers extends into one of the smaller openings, the core cannot be moved. If none of the tumblers extends into a smaller opening, but one of the tumblers extends into one or more of the larger openings, the core can be moved a limited distance to actuate a first switch. If none of the tumblers extend into the keeper plate openings, the core can be moved through an extended distance to actuate a second switch. A control circuit which includes both switches is provided with a control switch for selectively rendering the first switch effective or ineffective to actuate an operator (e. g., a turnstile, parking gate, etc). A tamper-prevention pin is slidably mounted in an opening in the core so that if tumblers are displaced from their respective openings in the keeper plate by some unauthorized means (e. g., by sharply striking the lock from above, or by turning the lock upside down), the tamper-prevention pin will move into engagement with a fixed structure in the lock to prevent movement of the core.
    • 一种可编程的卡可操作的磁性锁定机构,其具有设置在固定保持板上方的可移动滚筒承载芯,该固定保持板设置有通常容纳芯中的转鼓磁体的端部的开口,以防止芯的移动,一些转鼓 磁体可以通过插入到芯上方的狭槽中的磁性编码的程序卡从保持板开口移出,并且剩余的滚筒磁体可通过插入保持板下方的槽中的磁性编码的通行卡移动。 程序卡和通行卡用磁化点进行编码,当磁卡插入其各自的插槽时布置成与转鼓磁体对准。 保持板中的转鼓接收开口具有两种不同的尺寸。 如果其中一个滚筒延伸到较小的开口中的一个,则芯不能移动。 如果没有一个翻转开关延伸到较小的开口中,但其中一个翻转开关延伸到一个或多个更大的开口中,则芯可移动有限的距离来致动第一开关。 如果没有一个翻转开关延伸到保持器板开口中,则芯可以移动一段延长的距离来致动第二个开关。 包括两个开关的控制电路设置有用于选择性地使第一开关有效或无效以致操作者(例如,十字转门,停车门等)的控制开关。