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公开(公告)号：US12066052B2
公开(公告)日：2024-08-20
申请号：US17499653
申请日：2021-10-12
CPC分类号： F16B5/0266 , F16B35/044
摘要： A screw-latching assembly is provided. The assembly includes a screw with a head, a tip, and a body between the head and tip. The body includes a threaded portion adjacent to the tip and an unthreaded portion adjacent to the head, and the unthreaded portion includes a built-in collar with an outer diameter larger than that of the body. The assembly includes a supporting bracket supporting and partially encompassing a first portion of the screw. The supporting bracket includes a base and multiple sidewalls, with a first sidewall comprising a first opening to allow a second portion of the screw to extend out of the supporting bracket and a second sidewall comprising a second opening to allow access to the head by a torquing tool. The assembly includes a spring surrounding at least a portion of the body, with the spring positioned between the built-in collar and the first sidewall.
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公开(公告)号：US20230279894A1
公开(公告)日：2023-09-07
申请号：US17686579
申请日：2022-03-04
IPC分类号： F16B35/04
CPC分类号： F16B35/044
摘要： The dual-sided fasteners as described include the screw-nail fasteners and screw-screw fasteners, and cooperating custom bit tool attachments to insert the dual-sided fasteners. The uniquely designed drill bit tool has a hollow space in the center in which the protruding screw or nail can fit inside allows the crowned shaped tip of the drill bit to reach the screw head and have an interlocking connection with the notched of the screw head. The combined use of the dual sided fasteners and cooperating custom bit tool attachments allow the construction of blind joins.
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公开(公告)号：US11708850B2
公开(公告)日：2023-07-25
申请号：US17217802
申请日：2021-03-30
IPC分类号： F16B35/04 , F16B39/284
CPC分类号： F16B39/284 , F16B35/044
摘要： A self-tightening fastening apparatus for vibrating work-parts includes a male fastener, a main female fastener, a locking female fastener, an anti-rotation female fastener, and a first compression body. The main female fastener is threadedly engaged around a first threaded-shaft section of the male fastener, wherein a head of the male fastener and the main female fastener compress the vibrating work-parts together. The locking female fastener is threadedly engaged around a second threaded-shaft section of the male fastener. The first compression body is compressed in between the main female fastener and the locking female fastener. The anti-rotation female fastener is threadedly engaged around a third threaded-shaft section of the male fastener.
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公开(公告)号：US09931672B2
公开(公告)日：2018-04-03
申请号：US15094335
申请日：2016-04-08
申请人： Dieter Takev , Matthias Bremer
发明人： Dieter Takev , Matthias Bremer
CPC分类号： B07B1/48 , B07B1/46 , B07B1/4645 , B07B2201/02 , F16B5/0216 , F16B35/044 , F16B35/048 , F16B41/002 , F16B43/005
摘要： The present invention relates to side tensioning assemblies for retaining screen media to the side plates of a vibrating-type screening machine. The side tensioning assembly includes a tensioning rail and at least one angle box mountable to a side plate. At least one bolt assembly provided for fastening the tensioning rail to the side plate and to angle box. Bolt assembly is provided with is a shoulder bolt that is secured to a terminal end of the bolt. The angle box includes an aperture sized to allow the bolt assembly passage therethrough, and a movable plate with a cutout. The cutout is sized larger than the bolt but smaller than a nut. The movable plate has a bolt-securing position and a bolt-releasing position to allow access to the aperture in the angle box such that the bolt assembly can be detached from the angle box without being disassembled.
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5.发明授权公开(公告)号：US08926248B2
公开(公告)日：2015-01-06
申请号：US13363846
申请日：2012-02-01
申请人： Nicolas Guerin , Sebastien Langlais
发明人： Nicolas Guerin , Sebastien Langlais
CPC分类号： F16B5/02 , F16B1/0071 , F16B35/044
摘要： The invention refers to a family of fastening devices including at least two fastening elements (101, 121), each one of said elements including a shaped end portion (105), a frontal face (106) of the shaped end portion (105) having a cavity (107) extending as far as a bottom (108),the fastening elements having different maximum grips (Gmax), the family being configured so that the distance (109′) between the bottom (108) of the cavity (107) and the limit (170) between the body and the shaped end portion is identical for all the fastening elements (101, 121).The invention refers moreover to a unit (100) including such a family of fastening devices and a check gauge (150), as well as a method for checking of the choice of the length of a fastening element (101, 121), by means of the check gauge (150).
摘要翻译： 本发明涉及一种紧固装置系列，其包括至少两个紧固元件（101,121），所述元件中的每一个包括成形端部（105），成形端部（105）的正面（106）具有 延伸到底部（108）的空腔（107），紧固元件具有不同的最大夹具（Gmax），该系列构造成使得空腔（107）的底部（108）之间的距离（109'） 并且对于所有紧固元件（101,121），本体和成形端部之间的极限（170）相同。 本发明还涉及包括这种紧固装置系列和检查计（150）的单元（100），以及用于通过装置检查紧固元件（101,121）的长度的选择的方法 （150）。
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公开(公告)号：US20110070050A1
公开(公告)日：2011-03-24
申请号：US12992052
申请日：2009-05-29
申请人： Beong-Tack Woo
发明人： Beong-Tack Woo
CPC分类号： B21H3/06 , B21K1/56 , F16B35/044
摘要： The present invention relates to a screw used for connecting a hard disk drive cover to a steel plate and a method for manufacturing the same. In conventional joints, the tightening force gets weaker when the threaded portion is shorter then the length of the screw because there is an un-threaded portion below the full length of the screw. To solve such problems, a screw is provided which has a head formed on one end and a threaded portion formed on the outer circumferential surface of the other side, wherein the threaded portion has a uniform outer diameter, and an edge intersecting the axial direction is formed on the front end of the threaded portion. The manufacturing method comprises: forming a head by forging and cutting a wire-shape material; roll-forming a threaded portion with stationary and movable dies on the outer circumferential surface of a body with the head formed thereon; and cutting the threaded portion to a predetermined length with a cutting edge formed on the roll-formed, stationary and movable dies. Accordingly, when the screw is fastened to a low-height female threaded portion of a target object, the fastening action is facilitated and the defect rate is reduced to a minimum, and this provides improved productivity, lower costs and increased joint force.
摘要翻译： 本发明涉及用于将硬盘驱动器盖与钢板连接的螺钉及其制造方法。 在常规接头中，当螺纹部分比螺杆的长度短时，紧固力变弱，因为在螺杆的整个长度之下存在无螺纹部分。 为了解决这些问题，提供一种螺钉，其具有形成在一端的头部和形成在另一侧的外周面上的螺纹部，其中螺纹部分具有均匀的外径，并且与轴向相交的边缘是 形成在螺纹部分的前端上。 制造方法包括：通过锻造和切割线状材料来形成头部; 在其上形成有头部的主体的外周表面上滚动形成具有固定和可动模具的螺纹部分; 并且将所述螺纹部分切割成预定长度，其中所述切削刃形成在所述辊形静止和可动模具上。 因此，当螺钉紧固到目标物体的低高度内螺纹部分时，紧固作用变得容易，并且将缺陷率降低到最小，这提高了生产率，降低了成本和增加了接合力。
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公开(公告)号：US07699555B2
公开(公告)日：2010-04-20
申请号：US11799433
申请日：2007-05-01
CPC分类号： F16B21/04 , B60Q1/0441 , B60Q1/2623 , F16B35/044 , Y10T403/593 , Y10T403/597 , Y10T403/606 , Y10T403/68
摘要： A mounting assembly for releasably mounting a rear light member to a body member of a vehicle. The mounting assembly comprises a locking member. The locking member includes a sleeve-like mounting portion adapted to be fixed to the support member, and a first locking portion integrally joined to the mounting portion. The first locking portion is adapted to snappingly engage a matingly shaped second locking portion of the structural member for retaining it. The mounting assembly further comprises a release pin axially slidably in the mounting portion of the locking member. The release pin has a shaft portion axially project from the sleeve-shaped mounting portion and is adapted to be axially displaced for releasing the two locking portions from being snappingly engaged.
摘要翻译： 一种用于将后灯构件可释放地安装到车辆的车身构件上的安装组件。 安装组件包括锁定构件。 锁定构件包括适于固定到支撑构件的套筒状安装部分和与安装部分一体地接合的第一锁定部分。 第一锁定部分适于卡扣地接合结构构件的配合形状的第二锁定部分以保持其。 安装组件还包括在锁定构件的安装部分中可轴向滑动的释放销。 释放销具有从套筒形安装部分轴向突出的轴部分，并且适于被轴向移位以释放两个锁定部分而不被卡扣接合。
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公开(公告)号：US20090092446A1
公开(公告)日：2009-04-09
申请号：US12286011
申请日：2008-09-26
申请人： Michael Bayerl , Wolfgang Ludwig , Kay Heemann
发明人： Michael Bayerl , Wolfgang Ludwig , Kay Heemann
IPC分类号： E21D9/00
CPC分类号： F16B13/141 , E21D20/02 , E21D21/0053 , F16B13/003 , F16B35/044
摘要： A fastening element has a drilling head (21) provided at one end (16) of anchor tube (12) and having at least one inlet opening (23) that opens toward the receiving chamber (13) of the anchor tube (12), and at least one through-opening (24) that opens outwardly for passing of the hardenable mass therethrough, and a mixing element (31) for the hardenable mass and which is located in the drilling head (21) between the at least one inlet opening (23) and the at least one through-opening (24).
摘要翻译： 紧固元件具有设置在锚管（12）的一端（16）处的钻头（21），并且具有朝向锚管（12）的接收室（13）开口的至少一个入口开口（23） 以及至少一个向外打开以使可硬化材料通过其中的通孔（24）和用于可硬化块的混合元件（31），并且位于所述钻头（21）内的所述至少一个入口 （23）和所述至少一个通孔（24）。
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公开(公告)号：US20080292421A1
公开(公告)日：2008-11-27
申请号：US11999588
申请日：2007-12-06
申请人： Chin Hou Lin
发明人： Chin Hou Lin
IPC分类号： F16B13/06
CPC分类号： F16B13/003 , F16B13/045 , F16B13/061 , F16B13/124 , F16B35/044
摘要： A wall anchor device includes an outer anchor sleeve having an outer peripheral lip, one or more peripheral flanges extended outwardly from the middle portion for engaging with a work piece, an insert engageable into the outer anchor sleeve and having an outer end for being driven by a tool, and a penetrating element attached to the insert to drill and move the anchor sleeve into the wall, the outer anchor sleeve may be expanded and engaged with the work piece, and the penetrating element includes one or more projections for centering the penetrating element relative to the work piece and for removing the drilled materials from or out of the work pieces.
摘要翻译： 墙壁锚定装置包括具有外周缘的外锚固套筒，从中间部分向外延伸的用于与工件接合的一个或多个周边凸缘，可插入到外锚固套筒中并具有用于由 工具和连接到插入件的穿透元件，以将锚定套筒钻入并移动到壁中，外部锚固套筒可以与工件膨胀并接合，并且穿透元件包括一个或多个用于使穿透元件 相对于工件并将钻出的材料从工件中取出或从工件中取出。
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公开(公告)号：US20080080950A1
公开(公告)日：2008-04-03
申请号：US11973228
申请日：2007-10-09
申请人： Stephen Lehman
发明人： Stephen Lehman
CPC分类号： F16B43/00 , F16B35/044
摘要： In relation to a nut and bolt combination that can fasten together a myriad of objects, one constant has remained the same; the nut must be threaded on to or off of the bolt to facilitate the proper employment of the two complementary devices. Oftentimes this can be a tedious, time consuming exercise. In this invention, a nut, unique bolt and unique washer combination work as one unit to facilitate the speedy removal and reinstatement, respectively, of said nut, bolt and washer from and to any two or more objects meant to be joined together by use of such a device.
摘要翻译： 关于可以将各种物品固定在一起的螺母和螺栓组合，一个常数保持不变; 必须将螺母拧入螺栓，以便正确使用两个互补装置。 通常这可能是一个乏味，耗时的运动。 在本发明中，螺母，独特的螺栓和独特的垫圈组合作为一个单元工作，以便于分别从所述螺母，螺栓和垫圈快速移除和恢复意图通过使用 这样的设备。
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