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公开(公告)号：US06345847B1
公开(公告)日：2002-02-12
申请号：US09474165
申请日：1999-12-29
IPC分类号： B65D3334
CPC分类号： G09F3/0358 , F16G11/02 , F16G11/108 , F16G11/14 , G09F3/0352 , Y10T292/14 , Y10T292/48 , Y10T292/502
摘要： A seal and lock mechanism employs a cable and a mechanism for securing a free end of the cable to the seal by a wedging action within a tapered housing bore employing wedging means such as balls and the like. The wedging action is enhanced by roughening the surface of the wedging means or otherwise improving their resistance to displacement with respect to the surface of the cable.
摘要翻译： 密封和锁定机构采用电缆和机构，用于通过使用诸如球等楔入装置的锥形壳体孔内的楔入动作将电缆的自由端固定到密封件。 通过使楔入装置的表面粗糙化或以其他方式改善其相对于电缆表面的位移阻力来增强楔入动作。
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公开(公告)号：US06390519B1
公开(公告)日：2002-05-21
申请号：US09590059
申请日：2000-06-08
IPC分类号： B65D2730
CPC分类号： G09F3/0364 , G09F3/0352 , Y10T292/48
摘要： A housing has a rotor receiving chamber with filament receiving bores lying in a plane normal to the rotor axis of rotation, a rotor being rotatably received in the chamber. The rotor and housing have complementary locking shoulders for axially locking the rotor in the chamber. The rotor has a pair of filament receiving bores aligned with the housing filament receiving bores. The rotor has an annular rib in the plane of the bores defining upper and lower rotor sections. The locking shoulders are in the lower section of the rotor and are located between the plane and the closed end of the chamber, at which end the rotor and housing have a complementary ratchet and pawl mechanism for allowing only one way rotation of the rotor relative to the housing for securing the filament to the rotor. The rib guides the filament wrapped about the rotor into sub-chambers formed by the rib to minimize blockage of the rotor bores by the locking and wrapping of one filament end to the rotor in an unlocked shipping state of the seal. This permits the free end of the filament to be secured to the other bore in the rotor at the time of sealing of the seal to an article.
摘要翻译： 壳体具有转子接收室，其中灯丝接收孔位于垂直于转子旋转轴线的平面中，转子可旋转地容纳在腔室中。 转子和壳体具有互补的锁定肩部，用于将转子轴向地锁定在腔室中。 转子具有与壳体细丝接收孔对准的一对细丝接收孔。 转子在形成上下转子部分的孔的平面中具有环形肋。 锁定肩部位于转子的下部，并且位于腔室的平面和封闭端之间，转子和壳体在该端部具有互补的棘爪和棘爪机构，用于仅允许转子相对于转子的单向旋转 用于将灯丝固定到转子的壳体。 肋将围绕转子缠绕的细丝引导到由肋形成的子室中，以通过在密封件的解锁的运送状态下将一个细丝端部锁定和缠绕到转子来最小化转子孔的阻塞。 这样在将密封件密封到物品上时，可以使灯丝的自由端固定到转子中的另一个孔。
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公开(公告)号：US20100043507A1
公开(公告)日：2010-02-25
申请号：US12194095
申请日：2008-08-19
IPC分类号： B65D55/02
CPC分类号： H02G3/14 , G01R11/24 , Y10T70/5566
摘要： A lock apparatus for a utility service enclosure with a cover mountable over a sidewall includes an attachment member having a pair of spaced legs and aligned apertures formed in the legs. A fastener is extensible through the aperture in the one leg disposed interiorly of the enclosure when the attachment member is mounted over the sidewall of the enclosure and deforms the sidewall into engagement with the aperture in the other leg. A flange extending from the attachment member interengages a body having a lip overlaying the cover to inhibit removal of the cover from the enclosure. A lock is engageble with the body and the flange to lock the body to the attachment member.
摘要翻译： 用于具有可安装在侧壁上的盖的公用事业服务外壳的锁定装置包括具有一对间隔开的腿和形成在腿中的对齐的孔的附接构件。 当附接构件安装在外壳的侧壁上并且将侧壁变形成与另一个腿中的孔接合时，紧固件可以穿过位于外壳内部的一个腿部中的孔。 从连接构件延伸的凸缘与具有覆盖盖的唇缘的主体相接合以阻止盖从外壳移除。 锁与主体和法兰接合以将主体锁定到附接构件。
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公开(公告)号：US20110012377A1
公开(公告)日：2011-01-20
申请号：US12838525
申请日：2010-07-19
申请人： Barry B. Simes , Paul A. Littrell , Ni Zhen Rong , Richard C. Dreisbach , Robert F. Debrody , Carlos M. Pinho
发明人： Barry B. Simes , Paul A. Littrell , Ni Zhen Rong , Richard C. Dreisbach , Robert F. Debrody , Carlos M. Pinho
IPC分类号： B65D55/06
CPC分类号： G09F3/037 , Y10T292/509
摘要： A security seal includes a locking element and a locking body configured to receive an end of the locking element therein to secure the security seal at an object. The locking body may include a deformable wall that deforms responsive to a sufficient pressure applied to the wall of the locking body. A disk element may be disposed in the locking body and movable along a tapered channel to clamp against the locking element to limit retraction of the locking element. The tapered channel may have an arcuate surface along which the disk element moves to provide a progressively increasing bite angle and clamping force at the locking element. The disk element may have a knurled surface with a circumferential groove established circumferentially around the disk element, with the circumferential groove offset from a center line of the disk element and toward a respective end of the disk element.
摘要翻译： 安全密封件包括锁定元件和锁定主体，所述锁定元件构造成将锁定元件的端部接收在其中以将安全密封件固定在物体上。 锁定体可以包括可变形的壁，该可变形壁响应于施加到锁定体的壁的足够的压力而变形。 盘元件可以设置在锁定体中并且可沿锥形通道移动以夹紧锁定元件以限制锁定元件的缩回。 锥形通道可以具有弧形表面，盘元件沿着该弧形表面移动以在锁定元件处提供逐渐增加的咬合角度和夹紧力。 圆盘元件可以具有滚花表面，圆周凹槽围绕圆盘元件周向设置，周向凹槽偏离圆盘元件的中心线并朝向盘元件的相应端。
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公开(公告)号：US06491328B1
公开(公告)日：2002-12-10
申请号：US09523325
申请日：2000-03-10
申请人： Richard C. Dreisbach
发明人： Richard C. Dreisbach
IPC分类号： B65D2730
CPC分类号： G09F3/0305 , B65D43/0274 , B65D55/024 , B65D2255/06 , Y10T292/50 , Y10T292/528 , Y10T403/11
摘要： A robust rigid block forming a fastener and tamper evident seal attaches a cover to a tote bin. The seal is formed partially into a C-shaped locking device for insertion into aligned bores in the tote bin cover and bin. The C-shaped device is inserted to an insertion position and then displaced to a locking position with the legs of the device overlying the cover and bin members at the bores fastening the cover to the bin and capable of withstanding high shock loads. A locking element connected to the device by a frangible web has a camming surface that engages an edge of the cover for camming the device during insertion of the element in the bores to the insertion position at which time the web is fractured. The element has a flange plate attached to the element body by a weak web for selective removal of the plate. A resilient tang is attached to the element for engaging a mating locking recess in the body for locking the element to the device and to the bin and cover in the insertion position. Removal of the plate by fracturing the web permits the element to be released releasing the device. Different embodiments are disclosed employing hook shaped tangs which are released by a weak web, J-shaped detents and other arrangements including seals with somewhat differing insertion modes into the tote bin openings.
摘要翻译： 形成紧固件和防拆封的坚固的刚性块将盖子附接到手提箱。 密封部分地形成为C形锁定装置，用于插入到手提箱箱和箱中的对准的孔中。 C形装置插入到插入位置，然后移动到锁定位置，其中装置的腿部覆盖盖子，并且在孔处的箱体构件将盖紧固到箱体并且能够承受高的冲击载荷。 通过易碎纤维网连接到装置的锁定元件具有凸轮表面，该凸轮表面接合盖的边缘，用于在将元件插入孔内插入到插入位置的同时使纸幅断裂的同时使装置凸起。 该元件具有通过弱网连接到元件主体的凸缘板，用于选择性地移除板。 弹性柄脚连接到元件上，用于接合主体中的配合锁定凹槽，用于将元件锁定到装置上，并且在插入位置中将容器和盖子锁定。 通过压碎纤维网去除板允许释放元件释放该元件。 公开了不同的实施例，其采用由弱腹板释放的钩形柄脚，J形棘爪和其它布置，其包括具有稍微不同的插入模式的密封件进入手提箱开口。
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公开(公告)号：US5582447A
公开(公告)日：1996-12-10
申请号：US390305
申请日：1995-02-24
CPC分类号： G09F3/0317 , F16G11/103 , F16G11/105 , F16G11/14 , G09F3/0352 , Y10T24/3973 , Y10T24/3996 , Y10T292/48 , Y10T292/503 , Y10T292/51
摘要： A serpentine shaped wire clip is disposed in a tapered bore of a housing for axial displacement in the bore and has in a preferred embodiment three U-shaped loops interconnected by end portions. The clip has a bore dimensioned for receiving a cable or rod in radial resilient compressive engagement along the clip entire length which engagement causes the clip to axial displace with the displacement of the cable or rod. The axial displacement of the clip in the tapered bore wedges the clip to the housing and cable or rod locking the elements. The clip may have any number of loops and wire diameter. Also, the housing may have a cylindrical bore and the tapered region may be formed on a rod or bar. The clip may be locked to smooth and grooved surfaces including threads. The housing and rod each have a different one of a cylindrical surface and tapered surface. The clip radially grips the cylindrical surface while wedging in response to relative displacement of the tapered surface to the cylindrical surface. Preferably the tapered surface is the hardest and the cylindrical surface is the softest when the cylindrical surface is smooth.
摘要翻译： 蛇形线状夹子设置在壳体的锥形孔中，用于在孔中轴向移位，并且在优选实施例中具有通过端部互连的三个U形环。 夹具具有一个孔，其尺寸用于接收沿着夹子整个长度的径向弹性压缩接合的电缆或杆，该接合使得夹具随着电缆或杆的位移而轴向位移。 夹子在锥形孔中的轴向位移将夹子楔入壳体，并且电缆或杆锁定元件。 夹子可以具有任何数量的环和线直径。 此外，壳体可以具有圆柱形孔，并且锥形区域可以形成在杆或杆上。 夹子可以被锁定到包括螺纹的平滑和凹槽的表面。 外壳和杆各自具有不同的圆柱形表面和锥形表面。 当夹紧楔形表面与圆柱形表面的相对位移时，夹子径向地夹住圆柱形表面。 优选地，当圆柱形表面光滑时，锥形表面是最硬的，并且圆柱形表面是最软的。
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公开(公告)号：US5222776A
公开(公告)日：1993-06-29
申请号：US973788
申请日：1992-11-09
CPC分类号： G09F3/0358 , F16G11/02 , F16G11/106 , F16G11/108 , F16G11/14 , G09F3/0352 , G09F3/037 , Y10T292/14 , Y10T292/48 , Y10T292/502
摘要： A seal and lock includes a flexible metal cable held permanently at one end in a housing, the other end being insertable through the housing and is locked therein by a spring-biased ball which wedges against the cable upon an attempt to pull the cable from the housing. A second ball is located between the spring and the first-mentioned ball, and wedges against the cable to further prevent removal thereof and to prevent twisting of the cable as a way of removing the cable from the housing. The second ball is of sufficiently soft material so that the cable when pulled digs into the second ball to increase the jamming force against the cable.
摘要翻译： 密封件和锁包括一个永久地保持在壳体中的一端的柔性金属电缆，另一端可插入通过壳体，并通过弹簧偏置的球锁定，该弹簧偏置的球试图将电缆从 住房。 第二个球位于弹簧和第一个提到的球之间，并且楔入电缆以进一步防止其移除，并且防止电缆的扭曲作为将电缆从壳体上移除的一种方式。 第二个球具有足够的柔软材料，使得当拉动时的电缆挖入第二个球以增加对电缆的干扰力。
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公开(公告)号：US5450657A
公开(公告)日：1995-09-19
申请号：US221589
申请日：1994-04-06
CPC分类号： G09F3/0352 , F16G11/048 , G09F3/0317 , G09F3/0364 , Y10T24/3969 , Y10T24/3973 , Y10T24/3996 , Y10T403/7054
摘要： A stamped hardened sheet steel tapered ferrule with cantilevered radially resilient fingers is wedged by a spring against a tapered bore of a hardened steel housing. The fingers bend radially inwardly to grip a stranded steel cable in the ferrule bore in response to the spring action. When the cable is slid in the ferrule in one direction, the ferrule gripping the cable is further wedged against the tapered bore and further grips the cable. The cable is released when it is slid in the opposite direction pulling the engaged ferrule away from the tapered bore of the housing. The cable has a flag at one end which with the seal lock a hasp therebetween limiting the relative motion of the cable in the opposite ferrule release direction. In a second embodiment, the ferrule is in interference fit with a rod or cable and the spring is not used forcing the ferrule to always grip the rod or cable. The ferrule in both embodiments grips the softer cable with higher rotational force than the ferrule friction force with the housing bore so that rotation or twisting of the cable relative to the housing rotates the ferrule therewith. The cable can not be threaded out of the ferrule by rotating the cable. A lubricant or reduced friction material coating can be used to enhance relative rotation between the ferrule and housing.
摘要翻译： 具有悬臂径向弹性指状件的冲压硬化钢板锥形套圈通过弹簧抵靠硬化钢壳体的锥形孔楔入。 手指径向向内弯曲，以响应于弹簧作用来夹紧套圈孔中的绞合的钢缆。 当电缆在一个方向上在套圈中滑动时，夹紧电缆的套圈进一步楔入锥形孔中，并进一步夹持电缆。 当电缆沿相反方向滑动时，将电缆释放，从而将接合的套圈拉离壳体的锥形孔。 电缆在一端具有一个标志，其中密封件在其间锁定一个止动件，限制了电缆在相对的套圈释放方向上的相对运动。 在第二实施例中，套圈与杆或电缆过盈配合，并且弹簧不用于强迫套圈始终握住杆或电缆。 两个实施例中的套圈以比具有壳体孔的套圈摩擦力更高的旋转力来握住较软的电缆，使得电缆相对于壳体的旋转或扭转使套圈旋转。 通过旋转电缆，电缆不能从套圈中拔出。 可以使用润滑剂或减少的摩擦材料涂层来增强套圈和壳体之间的相对旋转。
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公开(公告)号：US5378030A
公开(公告)日：1995-01-03
申请号：US48263
申请日：1993-04-14
CPC分类号： G01R11/24 , E05B65/0089 , F16B19/1081 , F16B21/086 , Y10T292/205 , Y10T292/48 , Y10T292/51
摘要： A progressively set of more costly and higher level keyless locking devices secure an electric utility meter. A first low level and low cost keyless device includes a female member with spaced resilient legs which compressively converge when inserted in a plate hole and then naturally diverge to a normal state. A male locking member is inserted between the legs to lock the legs in the plate hole. A seal secures this arrangement. In a further embodiment, a female locking body is attached to a first end of a clamp ring. A second apertured ring end is inserted through the first ring end into the body. A keyless thermoplastic locking device of a first level is inserted into the body for securing the ring ends. A seal secures this arrangement. Other embodiments are disclosed including an all metal locking body used with a thermoplastic keyless male member for providing a higher security level and higher cost.
摘要翻译： 逐渐设置更昂贵和更高级别的无钥匙锁定装置固定电力仪表。 第一低级和低成本无钥匙装置包括具有间隔开的弹性腿的阴构件，当插入板孔中时，弹性腿会自然地会聚，然后自然地发散到正常状态。 一个阳锁定构件插入腿之间，以将腿锁定在板孔中。 密封件确保了这种安排。 在另一实施例中，阴锁定体附接到夹紧环的第一端。 第二有孔环端穿过第一环端插入体内。 将一级的无钥匙热塑性锁定装置插入到主体中以固定环形端部。 密封件确保了这种安排。 公开了其他实施例，其包括与热塑性无钥匙凸构件一起使用的全金属锁定体，用于提供更高的安全级别和更高的成本。
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公开(公告)号：US5347689A
公开(公告)日：1994-09-20
申请号：US73529
申请日：1993-06-08
CPC分类号： G09F3/0317 , F16G11/048 , Y10T24/3969 , Y10T24/3996 , Y10T24/45723 , Y10T403/7054
摘要： A self locking rod seal includes a plurality of stamped sheet metal tapered frustro-conical segments which mate in a tapered frustro-conical bore of a steel housing. The segments are identical and include a projection upstanding from a recess in each of two opposing shoulders. The projections are received in the recess formed in an opposing shoulder of the other segment. The recesses receive the projections of the different segments in interengaging relation so that axial displacement of one segment requires axial displacement of the other segment. A spring urges the segments against the tapered bore of the housing. The segments in one embodiment have cantilevered radially resilient fingers which grip a rod in the bore thereof when the rod is slid in one direction and which release the rod when the rod is slid in the opposite direction. The rod has a flag at one end which with the seal lock a hasp therebetween.
摘要翻译： 自锁杆密封件包括在钢壳体的锥形锥形锥形孔中配合的多个冲压的金属片状锥形截头圆锥形段。 这些片段是相同的，并且包括从两个相对肩部中的每一个中的凹部直立的突出部。 突起被容纳在形成在另一段的相对的肩部中的凹部中。 凹槽以相互接合的关系接收不同段的突起，使得一个段的轴向位移需要另一段的轴向位移。 一个弹簧将这些部分推向壳体的锥形孔。 一个实施例中的段具有悬臂的径向弹性的指状物，当杆沿一个方向滑动时，该杆在其孔中夹持杆，并且当杆沿相反方向滑动时释放杆。 杆在一端具有一个标志，其中密封件在其间锁住一个钩子。
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