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    • 71. 发明授权
    • Tamper indicating tool engaging head
    • 防篡改指示工具接合头
    • US06328512B1
    • 2001-12-11
    • US09643048
    • 2000-08-21
    • Peter T. Miranda
    • Peter T. Miranda
    • F16B3100
    • F16B31/021F16B41/005Y10S411/91Y10S411/919
    • The present invention provides a novel fastener having a tamper indicating tool engaging drive head. The fastener has a shank including a threaded shank portion. The fastener also has a double-headed driving portion that is integrally formed with the shank. The double-headed portion includes an outer head for driving the fastener into a work piece or nut and an inner head for removing the fastener from an assembly. The inner head is joined to the outer head such that the inner head is positioned between the outer head and the shank. Extending portions extend from tool engaging surfaces of the inner head. In use, the fastener is driven into an assembly via a proper tool that engages with the outer head. The outer head shears off the fastener when the desired torque is achieved, leaving only the shank within the assembly and the inner head exposed. Due to the extending portions on the tool engaging surfaces of the inner head, the fastener cannot be moved unless the extending portions are first broken off or otherwise removed from the inner head, thereby allowing a tool to properly engage with the tool engaging surfaces of the inner head. Because the extending portions must be removed for the tool to engage the fastener within the assembly, it will be evident when the fastener has been tampered with, thereby indicating to the proper personnel that the fastener should be replaced with a new fastener.
    • 本发明提供了一种具有篡改指示工具的驱动头的新型紧固件。 紧固件具有包括螺纹柄部分的柄。 紧固件还具有与柄一体地形成的双头驱动部。 双头部分包括用于将紧固件驱动到工件或螺母中的外部头部和用于从组件移除紧固件的内部头部。 内部头部连接到外部头部,使得内部头部位于外部头部和柄部之间。 延伸部分从内部头部的工具接合表面延伸。 在使用中,紧固件通过与外部头部接合的适当工具被驱动到组件中。 当达到期望的扭矩时,外部头部剪切紧固件,仅使组件内的柄部和内部头部暴露。 由于在内部头部的工具接合表面上的延伸部分,紧固件不能移动,除非延伸部分首先从内部头部断开或从其脱离,从而允许工具与工具接合表面适当接合 内脑袋 由于延长部分必须被移除以使工具与组件内的紧固件接合,所以当紧固件被篡改时,显而易见的是,从而向适当的人员指示紧固件应该用新的紧固件代替。
    • 72. 发明授权
    • Covering device for nut and covering device for bolt head
    • 用于螺栓头螺母和覆盖装置的覆盖装置
    • US06305890B1
    • 2001-10-23
    • US09534678
    • 2000-03-24
    • Toshio Okamura
    • Toshio Okamura
    • F16B1900
    • F16B41/005B60B7/16F16B37/145Y10S411/91Y10S411/919
    • A nut covering device comprises the following: a cover assembly, including an inner cover, outer cover, and a first constraining mechanism; a second constraining mechanism; and a third constraining mechanism. The first constraining mechanism constrains so that there is no relative motion of the outer cover with respect to the inner cover in an axis direction. The second constraining mechanism constrains so that there is no relative motion of the inner cover with respect to the nut member in the axis direction. The third constraining mechanism constrains so that there is no relative motion of the outer cover with respect to the nut member in the axis direction at least in the removal direction. When a circumferential phase of the inner cover and the outer cover is matched with a predetermined specified phase, second and third constraining mechanisms are released, and the cover assembly can be removed from the nut member.
    • 螺母覆盖装置包括:盖组件,包括内盖,外盖和第一约束机构; 第二约束机制; 和第三约束机制。 第一约束机构约束,使得外盖相对于内盖在轴向方向上没有相对运动。 第二约束机构约束,使得内盖相对于螺母构件在轴向方向上没有相对运动。 第三约束机构约束,使得外盖相对于螺母构件在轴向方向上至少在移除方向上没有相对运动。 当内盖和外盖的周向相位与预定的规定相位匹配时,释放第二和第三约束机构,并且可以从螺母构件移除盖组件。
    • 74. 发明授权
    • Hubcap protective device
    • Hubcap保护装置
    • US06168243A
    • 2001-01-02
    • US09217512
    • 1998-12-21
    • Paul McWhinnie Abrahams
    • Paul McWhinnie Abrahams
    • B60B716
    • B60B7/16Y10S411/91
    • The present invention 10 discloses a wheel cover locking device which includes a flexible cable 18 having one end attached to the wheel cover 12 of a car 14 and the other end of the cable 18 attached to and around the wheel lug 24 of the wheel 30 of the car 14. The end of the cable which is attached to the wheel lug 24 includes an annular fitting 20 for being bolted onto the lug bolt 24 by the lug nut 22. The other end of the cable 18 passes through and is attached to the wheel cover 12 by means 16 which secure it to the hubcap. This prevents the wheel cover 12 from being removed from the car 14 without totally destroying the wheel cover 12 or, at the minimum, making a large and noticeable hole in the wheel cover 12 which would detract from its street value and thereby discourage theft of the wheel cover 12.
    • 本发明10公开了一种车轮盖锁定装置,其包括柔性电缆18,柔性电缆18的一端连接到汽车14的车轮盖12,并且电缆18的另一端附接到车轮30的车轮凸轮24周围 车辆14附接的电缆的端部包括环形配件20,用于通过螺母螺母22螺栓连接到凸耳螺栓24上。电缆18的另一端穿过并附接到 轮罩12由装置16固定到轮毂盖上。 这样可以防止轮盖12从车体14上拆下,而不会完全破坏车轮罩12,或者至少在车轮罩12上形成一个大而明显的孔,这样会损害轮胎罩12的街道价值,从而阻止车门盖12的盗窃。 车轮盖12。
    • 75. 发明授权
    • Bolt/nut unfastening preventing structure
    • 螺栓/螺母松开防止结构
    • US6146070A
    • 2000-11-14
    • US374859
    • 1999-08-16
    • Masanori Koma
    • Masanori Koma
    • F16B31/02F16B41/00F16B31/00F16B39/12
    • F16B31/021F16B41/005Y10S411/91
    • After a bolt (3) and a double-structured nut (6) are fastened to each other, it is not possible to unfasten the bolt (3) and nut (6), because a predetermined part of the nut (6) is designed to break when subjected to a predetermined torque necessary for fastening the nut (6), and thereby permitting the remaining part of the nut (6) to remain fastened securely to the bolt (3) after the fastening operation of the bolt (3) and nut (6) is performed. The nut (6) double-structure including a cylindrical cover member (7) may alternatively be utilized for a similar double-structured bolt head (42) having a protective cover (43).
    • 在螺栓(3)和双结构螺母(6)彼此紧固之后,由于螺母(6)的预定部分被设计成不能松开螺栓(3)和螺母(6) 当受到用于紧固螺母(6)所需的预定扭矩时,断裂,从而允许螺母(6)的剩余部分在螺栓(3)的紧固操作和螺栓(3)的紧固操作之后牢固地固定到螺栓 螺母(6)。 包括圆柱形盖构件(7)的螺母(6)双重结构可以替代地用于具有保护盖(43)的类似的双结构螺栓头(42)。
    • 76. 发明授权
    • Tamper-proof set screw
    • 防撬定位螺丝
    • US6074147A
    • 2000-06-13
    • US184134
    • 1998-11-02
    • Rei Chiu Shu
    • Rei Chiu Shu
    • F02M3/10F16B35/00F16B41/00F16B39/00
    • F16B35/005F16B41/005F02M2003/105Y10S411/91
    • A tamper-proof seat screw (30), such as an idle set screw for a throttle lever of a throttle body, comprises a tool-engageable head (31) at one end, a foot (34) at an opposite end, and a threaded shaft (32) between the head and the foot with the threaded shaft having an adhesive coating (36) thereon that forms an adhesive joint between the threaded shaft and a threaded throttle body bore (10a). An anti-tampering slip collar (42) is provided on an anti-tampering break-away shaft (40) between the threaded shaft and the foot to hinder post-factory tampering of the screw.
    • 一种用于节流阀主体的节流杆的怠速固定螺钉(30),其一端包括一工具可接头(31),一相对端的一脚(34)和 所述螺纹轴(32)位于所述头部和所述脚部之间,所述螺纹轴在其上具有粘合剂涂层(36),所述粘合剂涂层在所述螺纹轴和螺纹节流阀体孔(10a)之间形成粘合接头。 防窜改滑环(42)设置在螺纹轴和脚之间的防窜改分离轴(40)上,以阻止螺杆的工厂后篡改。
    • 77. 发明授权
    • Locking device for bicycles
    • 自行车锁定装置
    • US5950506A
    • 1999-09-14
    • US750702
    • 1996-12-16
    • Peter Busse
    • Peter Busse
    • E05B71/00B25B13/48B62H5/00B62K25/02F16B23/00F16B41/00B25B13/06
    • B62H5/001B25B13/485B62K25/02F16B41/005Y10S411/91Y10T70/5872
    • The invention relates to a locking device for bicycles having a nut which can be screwed on a threaded stud on the bicycle, a lock section and a cap, the base of which, with the nut on its thread, is between the nut on its thread, is between the nut and the frame or saddle post, its cylindrical wall surrounds the nut and ends in the region of the face of the nut and, when tightened, can rotate freely, where the surfaces of the nuts of several bicycles differ from one another and the part of the lock section of a bicycle accepting the nuts matches certain nuts on that bicycle. The lock section takes the form of a unique lock (2), the outside surfaces of the nuts (1) differ, and the cap (3) is at a short distance from the part of the nut (1) which projects furthest radially outwards. The locking device provides security against the theft of bicycles and their components.
    • PCT No.PCT / DE95 / 00670 Sec。 371日期1996年12月16日第 102(e)日期1996年12月16日PCT提交1995年5月17日PCT公布。 公开号WO96 / 00678 日期1996年1月11日本发明涉及一种用于自行车的锁定装置,该锁定装置具有螺母,该螺母可以旋拧在自行车上的螺柱上,锁定部分和盖子,其基座上的螺母位于 其螺母上的螺母位于螺母和框架或鞍座之间,其圆柱形壁围绕螺母并且在螺母的表面的区域中终止,并且当拧紧时可自由旋转,其中螺母的表面 几辆自行车彼此不同,并且接受螺母的自行车的锁定部分的部分匹配该自行车上的某些螺母。 锁定部分采取独特的锁(2)的形式,螺母(1)的外表面不同,并且盖(3)与螺母(1)的最远向径向向外突出的部分距离很短 。 锁定装置为自行车及其部件的盗窃提供安全保护。
    • 79. 发明授权
    • Screw nut fastener assembly
    • 螺母紧固件总成
    • US5749690A
    • 1998-05-12
    • US819117
    • 1997-03-17
    • Kurt Kutz
    • Kurt Kutz
    • F16B41/00F16B19/00F16B33/00F16B37/14
    • F16B41/005Y10S411/91
    • A non-removable screw nut fastener assembly for affixation to a threaded bolt member comprising a nut member with a round substantially smooth exterior surface having a peripheral snap ring groove, a cap member having one closed end and an interior surface having a peripheral snap ring groove, the cap member being of such size as to fit closely but loosely over the nut member when the nut is fastened to the bolt member substantially enclosing and prevent turning of the nut and a snap ring resting untensioned partly within each of the peripheral grooves to prevent removal of the cap member.
    • 一种不可拆卸的螺母紧固件组件,用于固定到螺纹螺栓构件,该螺栓构件包括具有圆形基本上光滑的外表面的螺母构件,其具有外围卡环槽,盖构件具有一个封闭端,内表面具有周边卡环槽 当螺母紧固到螺栓构件上时,帽构件具有如下尺寸:螺母紧固到基本封闭的螺栓构件上,并且防止螺母的转动以及部分地保持在每个周向槽内未被张紧的卡环,以防止 去除盖构件。
    • 80. 发明授权
    • Cover for tree injector capsule and feeder assembly tube
    • 树注射器胶囊和进料器组装管盖
    • US5553416A
    • 1996-09-10
    • US408481
    • 1995-03-22
    • Michael J. Jasso, Jr.
    • Michael J. Jasso, Jr.
    • A01G29/00
    • A01G29/00A01G7/06Y10S411/91
    • A protective cover for surrounding and protecting a container of substances for treatment of wood perennial plants, such as trees and the like, having a main body of flexible plastic material with a top and a continuous peripheral wall extending downwardly therefrom to a bottom tree contact edge to define a chamber for receiving said container. A plurality of integral securement tabs extend outward from opposing side walls of the cover so that special screws can be inserted therethrough to firmly secure the housing to the associated tree. The tabs can be reversely folded and anchored to securely cover and protect the attachment screws.
    • 用于围绕和保护用于处理木材多年生植物(例如树木等)的物质的容器的保护罩,其具有柔性塑料材料的主体,其具有从其向下延伸的顶部和连续周边壁延伸到底部树状接触边缘 以限定用于接收所述容器的室。 多个整体的固定突片从盖的相对的侧壁向外延伸,使得可以插入特殊的螺钉以将壳体牢固地固定到相关联的树上。 突片可以反向折叠和锚定,以牢固地覆盖和保护附件螺钉。