Improvements in sheathed clamps for looped cable ends
    61.
    发明授权
    Improvements in sheathed clamps for looped cable ends 失效
    用于回转电缆端的电缆夹中的改进

    公开(公告)号:US3797947A

    公开(公告)日:1974-03-19

    申请号:US3797947D

    申请日:1972-11-30

    申请人: MASTER LOCK CO

    发明人: FOOTE D

    IPC分类号: F16G11/02 F16G11/00

    摘要: An article protecting cable has polygonal inner clamps applied to contiguous portions of the cable inwardly of the looped end portions, said clamps being of a metal sufficiently malleable to permit swaging operations to form detents which project inwardly from all sides of the clamps to bite into and secure the cable extents which pass through the clamps. Covering the inner clamps and secured thereto are similarly shaped polygonal sheaths of a metal relatively harder than that of the clamps to resist cutting or deformation by a thief.

    摘要翻译: 物品保护电缆具有多边形的内部夹具,该多边形内部夹具被施加到环形端部的内侧的电缆的连续部分,所述夹具具有足够有韧性的金属,以允许模锻操作形成从夹具的所有侧面向内突出以咬入和 固定通过夹具的电缆范围。 覆盖内部夹具并固定在其上的类似形状的多边形护套,其金属比夹具相对较硬,以抵抗小偷的切割或变形。

    Padlock body affixed shackle enveloping guard
    62.
    发明授权
    Padlock body affixed shackle enveloping guard 失效
    PADLOCK BODY AFFIXED SHACKLE ENVELOPING GUARD

    公开(公告)号:US3783657A

    公开(公告)日:1974-01-08

    申请号:US3783657D

    申请日:1972-10-16

    申请人: MASTER LOCK CO

    发明人: FOOTE D

    IPC分类号: E05B67/24 E05B67/02

    摘要: To provide a metallic protector for substantially enveloping the major exposed portion of a retracted and locked padlock shackle an eccentrically shaped guard is affixed to the end portion of the padlock body in covering relation to the normally exposed portion of the shackle. The outer end of the guard is slotted so that when the shackle is unlocked and reciprocated outwardly for staple eye engaging or releasing purposes, it will freely move outwardly through the slotted end of the guard while the guard remains immovably affixed to the padlock body.

    摘要翻译: 为了提供用于基本包围缩回和锁定的挂锁卸扣的主要暴露部分的金属保护器,将偏心形状的护罩固定到挂锁主体的端部,以覆盖与钩环的正常暴露部分的关系。 防护罩的外端是开槽的,以便当卸扣解锁并向外往复运动以进行缝合眼睛接合或释放时,它将自由地向外移动穿过防护罩的开槽端,同时护罩保持不动地固定在挂锁主体上。

    Adjustable shackle key holder
    63.
    发明授权
    Adjustable shackle key holder 失效
    可调节SHACKLE钥匙扣

    公开(公告)号:US3736781A

    公开(公告)日:1973-06-05

    申请号:US3736781D

    申请日:1971-07-22

    申请人: MASTER LOCK CO

    发明人: FOOTE D

    摘要: The present key holder simulates a padlock and is characterized by a double-ended shackle on which a case is mounted intermediate the ends of the shackle for relative reciprocal movements, with one side leg of the shackle being split. Each end of the shackle projects beyond its respective end of the case. The shackle ends are adjustable relative thereto to expose the leg split for one or the other shackle ends for respective key loading thereof. A certain reciprocal movement of the shackle relative to the case will locate and secure the leg split within the case to confine keys, of several classes if desired, on the shackle ends which were so loaded.

    摘要翻译: 当前的钥匙座模拟挂锁,其特征在于一个双端卸扣,其中壳体安装在卸扣的端部的中间以进行相对的往复运动,钩环的一个侧腿被分开。 卸扣的每一端都超出了案件的末端。 钩环端部可相对于其可调节以暴露用于一个或另一个钩环端部的腿部分段,用于各自的键装载。 钩环相对于壳体的一定的相互移动将定位并将腿部分割固定在壳体内,以便将密封件(如果需要)限制在如此加载的卸扣端上的几个等级的键上。

    Auxiliary lock assemblage
    64.
    发明授权
    Auxiliary lock assemblage 失效
    辅助锁定装置

    公开(公告)号:US3635057A

    公开(公告)日:1972-01-18

    申请号:US3635057D

    申请日:1970-08-18

    申请人: MASTER LOCK CO

    IPC分类号: B60R25/00 E05B17/14

    摘要: To prevent unauthorized access to the steering-ignition system lock in the steering column of a motor vehicle, or the like, a lockable, sectional enclosure is provided to enclose the steering-ignition system lock. Connected to the sections of the enclosure to permit relative opening and closing movements of the latter in a rectilineal path is the shackle of a padlock which may be locked or released to respectively hold the sections in their closed protecting condition, wherein access to the steering-ignition lock is precluded, or in their open, separated position for authorized key access to said steering-ignition lock or complete removal of the auxiliary lock assemblage therefrom.

    摘要翻译: 为了防止未经授权地访问机动车辆的转向柱等中的转向点火系统锁,提供可锁定的截面外壳以封闭转向点火系统锁。 连接到外壳的部分以允许后者在直线路径中的相对打开和关闭运动是挂锁的钩环,其可被锁定或释放以分别将部分保持在其闭合保护状态,其中, 点火锁被排除在其开放的分离位置,用于授权钥匙进入所述转向点火锁或从其中完全移除辅助锁组件。

    Universal self-conforming trigger lock for firearms
    65.
    发明授权
    Universal self-conforming trigger lock for firearms 失效
    通用自适应触发锁

    公开(公告)号:US3624945A

    公开(公告)日:1971-12-07

    申请号:US3624945D

    申请日:1970-04-13

    申请人: MASTER LOCK CO

    发明人: FOOTE DANIEL J

    IPC分类号: F41A17/02 F41A17/54 F41C27/10

    摘要: TO PROTECT THE TRIGGERS OF GUNS, RIFLES, PISTOLS AND VARIOUS FORMS OF FIREARMS AGAINST ACCIDENTAL OR UNAUTHORIZED OPERATION A FIREARM TRIGGER LOCK IS PROVIDED FOR DETACHABLE, SELF-CONFORMING AND NON-SHIFTABLE MOUNTING ON THE TRIGGER GUARD PORTION OF A FIREARM TO ENCLOSE THE LATTER AND PREVENT UNAUTHORIZED MOVEMENT OF THE FIREARM TRIGGER. A COVER SECTION OF THE TRIGGER LOCK CARRIES A TRANSVERSE CYLINDER SHELL AND STRATEGICALLY LOCATED TRANSVERSE, AXIALLY YIELDABLE PLUNGERS AND OTHER MEANS DESIGNED TO ENGAGE PORTIONS OF THE TRIGGER GUARD AND TRIGGER TO PREVENT MOVEMENT OF THE LATTER AND PROHIBIT SHIFTING OF THE TRIGGER LOCK REGARDLESS OF HOW IT IS MOUNTED ON THE TRIGGER GUARD.

    MOREOVER, THE TRIGGER LOCK IS UNIVERSAL IN RESPECT TO ITS ADAPTABILITY TO TRIGGER GUARDS OF VARIOUS SHAPES AND SIZES AND THE DISPOSTION OF THE TRIGGER THEREIN, PERMITTING ITS USE ON FIREARMS OF VARIOUS TYPES.