-
公开(公告)号：WO2019046893A1
公开(公告)日：2019-03-14
申请号：PCT/AU2018/050959
申请日：2018-09-05
Applicant: DEVICE SYNERGIES, PTY LTD
Inventor： WALSH, William Robert , LAIRD, Ewen
Abstract: A fixation device comprising a shaft extending from a leading end to a trailing end, an aperture being eccentric from a centre of the trailing end, and, a channel extending from the aperture and along at least a portion of an external surface of the body toward the leading end, the aperture and channel being aligned to form a passage.
-
公开(公告)号：WO2014049345A1
公开(公告)日：2014-04-03
申请号：PCT/GB2013/052494
申请日：2013-09-24
Applicant: GREENWOOD, David
Inventor： GREENWOOD, David
CPC classification number: F16D1/0876 , F16B39/06
Abstract: A locking pin (20) is provided for locking a female threaded component to a male threaded component, preventing relative rotation, the locking pin having an elongate pin body and at least one cutting edge.A threaded component (10) for use with the locking pin (20) includes a hole (16) or cut-out extending through the component (10) parallel to the axis of the thread, at least in part intersecting with and cutting through the thread.
Abstract translation: 锁定销（20）用于将阴螺纹部件锁定到阳螺纹部件上，防止相对旋转，锁定销具有细长销体和至少一个切割边缘。一种用于锁定的螺纹部件（10） 销（20）包括平行于线的轴线延伸穿过部件（10）的孔（16）或切口，至少部分地与螺纹相交并穿过螺纹。
-
公开(公告)号：WO2010145964A1
公开(公告)日：2010-12-23
申请号：PCT/EP2010/057954
申请日：2010-06-08
Applicant: GEORG FISCHER ROHRLEITUNGSSYSTEME AG , HUNNEKUHL, Jörg , STUMPP, Jürgen
Inventor： HUNNEKUHL, Jörg , STUMPP, Jürgen
CPC classification number: F16K27/0236 , F16B41/005 , Y10T137/5994
Abstract: Es wird ein Sicherungselement (26) gegen Losdrehen mindestens zweier verschraubbare Gehäuseteile (3, 2) vorgeschlagen, wobei das Sicherungselement (26) in einem der Gehäuseteile (3) klemmend und zusammenwirkend mit dem anderen Gehäuseteil (2) angeordnet ist.
Abstract translation: 它是针对至少两个螺旋壳体部件的松动一个安全元件（26）（3，2）提出，其中，在所述外壳部件（3）中的一个所述熔丝元件（26）被布置在夹紧和与另一个壳体部分配合（2）。
-
公开(公告)号：WO1993010364A1
公开(公告)日：1993-05-27
申请号：PCT/GB1992002139
申请日：1992-11-19
Applicant: HARDING, Paul, Francis
IPC: F16B39/06
CPC classification number: F16B39/04
Abstract: An assembly which comprises a nut (20), a bolt (2) and a clip device (30) for securing the nut (20) in position on the bolt (2) is described. The nut (20) includes six equidistantly spaced apart axially extending grooves which are cut across its internal threads. The bolt (2) includes two diametrically arranged axially extending grooves (8) which are cut across the threaded region of its shank. The grooves in the nut and bolt are arranged to be axially aligned when the nut is threaded on the bolt. The clip (30) includes two spaced apart substantially straight leg portions (32) which may be positiond in aligned grooves in the nut and bolt. When so positioned, a transverse portion (38) of the clip device abuts an outerfacing surface of the nut and the joining portion (42) of the clip is urged, as a consequence of the resilience of the clip, into a position in which it nestles beneath bevelled edges (52) of the nut. When so disposed, the nut cannot work itself loose from its position on the bolt, unless the joining portion (42) is urged out of its position underneath the bevelled edges (52). Thus, the clip device (30) serves to secure the nut in position on the bolt.
Abstract translation: 描述了一种组件，其包括用于将螺母（20）固定在螺栓（2）上的适当位置的螺母（20），螺栓（2）和夹紧装置（30）。 螺母（20）包括六个等距间隔开的轴向延伸的凹槽，其跨越其内螺纹切割。 螺栓（2）包括两个径向布置的轴向延伸的凹槽（8），其横切其柄部的螺纹区域。 螺母和螺栓中的凹槽布置成当螺母螺纹拧在螺栓上时轴向对准。 夹子（30）包括两个间隔开的基本上直的腿部部分（32），其可以位于螺母和螺栓中的对准的凹槽中。 当这样定位时，夹子装置的横向部分（38）邻接螺母的外表面，并且夹子的接合部分（42）由于夹子的弹性而被推动到其中的位置 在螺母的斜边（52）下方嵌套。 当如此设置时，螺母不能从其位于螺栓上的位置自身松动，除非接合部分（42）被推出其下方的倾斜边缘（52）的位置。 因此，夹具装置（30）用于将螺母固定在螺栓上的适当位置。
-
公开(公告)号：WO2020251650A1
公开(公告)日：2020-12-17
申请号：PCT/US2020/026764
申请日：2020-04-04
Applicant: FASTENER TECHNOLOGY CORPORATION
Inventor： PHAN, Benjamin , LY, Simon , TRAN, An , TRAN, Patrick , BERN, Yuriy , ZILBER, Larisa , HANG, Jeffrey , SUEDKAMP, Dennis
Abstract: A captive fastener is disclosed having a longitudinal slot along the shank for receiving a hold out clip, and a pair of diametrically opposed slots for receiving a pair of push out clips. The push out clips are formed with hook shaped ends that catch and engage an edge of a wall surface to set the distance of depth of the fastener inside the wall. The hold out clip and push out clips are shaped to receded inside their respective slots in the presence of an interfering surface as the fastener passes through the wall in a first direction (insertion), but the push out clips will not recede into their slots in the second direction (withdrawal).
-
Patent Agency Ranking
公开(公告)号：WO2019037938A1
公开(公告)日：2019-02-28
申请号：PCT/EP2018/068778
申请日：2018-07-11
Applicant: DEHN + SÖHNE GMBH + CO. KG
Inventor： SEGER, Siegfried
Abstract: Die Erfindung betrifft eine Schnellverschraubung, insbesondere zum Verbinden von mehrteiligen Baugruppen, welche in unterschiedlichen Positionen zueinander fixierbar sind, insbesondere Baugruppen für elektrotechnische Einrichtungen oder Anwendungen, bestehend aus einem ersten Verbindungsteil, ausgebildet als Gewindestange oder Schraube (1), jeweils mit Außengewinde und einem zweiten Verbindungsteil, ausgebildet als Gegenstück oder Mutter, jeweils mit zum Außengewinde komplementären Innengewinde. Erfindungsgemäß ist sowohl das Außengewinde als auch das Innengewinde an mindestens zwei gegenüberliegenden, in Schraubrichtung verlaufenden Längsseiten ausgeräumt oder abgeflacht. Weiterhin ist das Gegenstück oder die Mutter quer zur Schraubrichtung in mindestens ein erstes (4) und ein zweites (5) Mutterstück geteilt, wobei das erste und das zweite Mutterstück über eine Außen-/Innengewindepaarung (6; 7) gegeneinander verdreh- und verspannbar ist.
-
公开(公告)号：WO01065127A1
公开(公告)日：2001-09-07
申请号：PCT/US2000/005392
申请日：2000-03-01
Abstract: A compressibly resilient strip (660) is retainably disposed in an axial slot (30) in a threaded shank (15) which is advanced through a bore (630) in a plurality of workpieces (610, 620). A rigid retainer member (600) is inserted into the slot (30) to urge the resilient strip (660) against the bore (630) to increase the resistance force between bolt (10) and bore (630) against separation until such time as the retainer member (600) is removed. In another application of the invention, a threaded fastener (10) having a head (25) and a shank (15) is inserted into a through opening (740) in workpieces (610, 620) until the end protrudes and is fastened with a nut (720). An axial slot (30) in the threaded fastener (10) is aligned with an axial channel (760) of the nut (720). A strip (810), having a protruding lug (820) near its distal end, is passed through the slot (30) of the threaded fastener (10) until the protruding lug (820) enters the channel (760) of the threaded nut (720). The portion of the strip (810) extending beyond the head (25) of the threaded fastener (10) is bent into a groove (860) in the surface (65) of the head (25) of the threaded fastener (10), preventing accidental disassembly of fastener (10) and nut (720).
Abstract translation: 可压缩弹性条（660）可保持地设置在螺纹柄（15）中的轴向狭槽（30）中，螺纹杆（15）通过多个工件（610,620）中的孔（630）前进。 将刚性的保持构件（600）插入槽（30）中以将弹性带（660）推靠在孔（630）上以增加螺栓（10）和孔（630）之间的抵抗力，以防止隔离 保持构件（600）被移除。 在本发明的另一应用中，具有头部（25）和柄部（15）的螺纹紧固件（10）被插入到工件（610,620）中的通孔（740）中，直到端部突出并且用一个 螺母（720）。 螺纹紧固件（10）中的轴向槽（30）与螺母（720）的轴向通道（760）对准。 具有在其远端附近的突出突出物（820）的条带（810）穿过螺纹紧固件（10）的狭槽（30），直到突出的突缘（820）进入螺母的通道（760） （720）。 延伸超过螺纹紧固件（10）的头部（25）的条带（810）的部分被弯曲成在螺纹紧固件（10）的头部（25）的表面（65）中的凹槽（860）中， 防止紧固件（10）和螺母（720）的意外拆卸。
-
公开(公告)号：WO2018160444A1
公开(公告)日：2018-09-07
申请号：PCT/US2018/019325
申请日：2018-02-23
Applicant: ENDURALOCK, LLC
Inventor： HESS, Harold , PEREZ, Armando, III , FURU-SZEKELY, Zoltan Kalman , KOMSITSKY, Igor
Abstract: A nut plate assembly includes a plate member, a shell member, a nut, and a bias member. The shell member includes a first end coupled to the plate member and a second end opposite the first end. The nut is disposed within the shell member and is moveable between a first position proximate the shell member first end and a second position proximate the shell member second end. In addition, the bias member is disposed within the shell member and is configured to bias the nut toward one of the first position and the second position.
-
公开(公告)号：WO2017082223A1
公开(公告)日：2017-05-18
申请号：PCT/JP2016/083018
申请日：2016-11-08
Applicant: 太田 良三
Inventor： 太田 良三
Abstract: 【課題】頭付ボルトをねじ込んだとき、振動等により生じる緩みを確実に、しかも簡単な作業により制止するものである。 【解決手段】頭付ボルト１を上部材２１のボルト孔２２を通して、下部材２４にねじ込んだ後、ピン支持板の２本のピン７をボルト頭部２の２本の錐孔５を通して、ボルト孔２２の入口角部２３に向って降下させた後、押え込み用小ボルト１４を小ねじ孔６にねじ込んで、ピン支持板の２本のピン７を強く押下げて、その先端の楔部の切刃９をボルト孔２２の入口角部２３に喰い込ませて、頭付ボルトの回転を阻止するようにした頭付ボルトの緩み止めの構造。
Abstract translation: 解决的问题：为了可靠且松散地防止当拧入带头螺栓时由于振动等引起的松弛。 甲头螺栓1通过上部构件21的螺栓孔22，通过后两个旋拧到下部件24，销支撑板的两个销7 Kiriana 5的螺栓头部2，将螺栓的 向孔22的入口角23下降后，通过拧紧小螺栓14按住机螺丝孔6，强烈地压盖特两个销销支撑板7，尖端的楔形部分 将切削刃9切入螺栓孔22的入口拐角部分23以防止带头螺栓旋转的有头螺栓的松动防止结构。
-
公开(公告)号：WO2017062527A1
公开(公告)日：2017-04-13
申请号：PCT/US2016/055603
申请日：2016-10-05
Applicant: HYTORC DIVISION UNEX CORPORATION
Inventor： PAUL, Joseph
CPC classification number: B25B21/005 , F16B39/06
Abstract: Apparatus for use in operations of tightening and/or loosening threaded fasteners of the kind having a nut and stud about an axis are disclosed and include: a threaded assembly threadedly engageable with exposed threads of the stud above the nut and either a nut, a tool socket and/or a tool housing engagement assembly. Torque tools of the kind having a pass-through socket including the apparatus are disclosed. And systems including the torque tools of the kind having a pass-through socket including the apparatus and threaded fasteners are disclosed. Advantageously holding plate assemblies of the present invention: allow torque tools and/or drive extension links with through sockets to be used in vertical, inverted and/or tight clearance bolting applications; allow for simultaneous operation of multiple such tools on such bolting applications to achieve Parallel Joint Closure™; account for bolting application having long and/or protruding studs; and increase bolting speed and safety, efficiency, reliability and repeatability.
Abstract translation: 公开了用于紧固和/或松开具有螺母和螺柱的轴的螺纹紧固件的操作的装置，其包括：螺纹组件，螺纹组件可与螺母上方的螺柱的露出螺纹以及螺母，工具 插座和/或工具壳体接合组件。 公开了具有包括该装置的直通插座的扭矩工具。 并且公开了包括具有包括该设备和螺纹紧固件的直通插座的扭矩工具的系统。 有利地，本发明的保持板组件：允许具有通孔的扭矩工具和/或驱动延伸连杆用于垂直，倒置和/或紧密间隙螺栓连接应用中; 允许在这种螺栓连接应用上同时操作多个这样的工具来实现平行接头闭合™; 考虑到具有长和/或突出螺柱的螺栓应用; 并提高螺栓连接速度和安全性，效率，可靠性和可重复性。
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.029 seconds)
