专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明公开

EP0451140A1 DRIVE-HEAD LOCK WASHER 失效
标题翻译：锁紧垫圈FOR A柱头。
公开(公告)号：EP0451140A1
公开(公告)日：1991-10-16
申请号：EP89905025.0
申请日：1988-12-27
申请人： PERMA-TITE AB
发明人： FRIEBERG, Bengt, O.
IPC分类号： F16B39 , F16B23 , F16B43
CPC分类号： F16B39/282 , F16B23/00 , F16B39/24 , F16B43/00
摘要： On décrit une rondelle d'arrêt pour tête de boulon à bords (24) que l'on utilise avec une attache de type à coin de serrage, qui comprend un boulon ou une vis (17) muni d'un écrou à cames (16) ou d'une tête de came. La rondelle d'arrêt pour tête de boulon à bords comprend un corps en forme d'écrou et plusieurs côtés qui s'engagent par torsion (30) avec les côtés particuliers de l'écrou (16) ou de la tête (14) du boulon. La surface supérieure de la rondelle est pourvue de plusieurs éléments de came (39) disposés de manière à s'engager par verrouillage avec la surface de came correspondante de la surface de contact de l'écrou (16) ou de la tête. La surface inférieure de la rondelle comporte une surface de friction (44) définie par un bord annulaire élargi (28). Les surfaces de came qui se correspondent sont disposées de manière à coïncider avec les parois latérales qui s'engagent par torsion, de sorte que l'on peut tourner l'écrou ou la tête de came simultanément pendant que l'on retire l'attache sans atteindre à l'intégrité de l'attache.

32. 发明公开

EP0400347A2 Washer 失效
标题翻译： Unterlegscheibe。
公开(公告)号：EP0400347A2
公开(公告)日：1990-12-05
申请号：EP90108318.8
申请日：1990-05-02
申请人： TRW STEERING & INDUSTRIAL PRODUCTS (JAPAN) CO., LTD.
发明人： Ando, Tsuneo
IPC分类号： F16B39/24
CPC分类号： F16B43/00 , F16B33/002 , F16B39/24 , Y10S411/916
摘要： A washer (20) for use in fastening two members (1,2) by a bolt (3) is disclosed herein. The washer (20) comprises an elastic body (21) disposed between a head (8) of the bolt (3) and a seat surface (9) corresponding to a surface of one member of the members. The body has a hole (22) to allow for passage of a shank (4) of the bolt (3). At least one projection (23) is provided on a surface of the body facing the seat surface for engaging with the seat surface. The surface of the projection contacting with the seat surface is formed in a smooth arc.
摘要翻译：本文公开了一种用于通过螺栓紧固两个构件的垫圈。垫圈包括设置在螺栓的头部和对应于构件的一个构件的表面的座表面之间的弹性体。身体有一个孔，以允许螺栓的柄通过。至少一个凸起设置在面向座面的主体的表面上，用于与座表面接合。与座面接触的突起的表面形成为平滑的弧形。

33. 发明公开

EP0321316A2 Locking washer 失效
标题翻译： Sicherungsunterlegscheibe。
公开(公告)号：EP0321316A2
公开(公告)日：1989-06-21
申请号：EP88312041.2
申请日：1988-12-19
申请人： Lucas, Peter Meynell
发明人： Lucas, Peter Meynell
IPC分类号： F16B39/24
CPC分类号： F16B39/282 , F16B39/24 , F16B39/32
摘要： A locking assembly has an annular washer formed with a pawl (16) having an axially displaced face for locking engagement with a recess (23) in one member (21) and a tab (14) for locking engagement with another member (11), to prevent the members (11, 21) being unscrewed. The members are preferably mutually threaded. In one arrangement there is a plurality of tabs (14) which are inwardly directed. In another arrangement the tab and the pawl are closely located, conveniently at a split (15) in the washer and even more conveniently the end face of the pawl and the side of the tab define one side of the split.
摘要翻译：锁定组件具有形成有棘爪（16）的环形垫圈，所述棘爪具有轴向移动的面，用于与一个构件（21）中的凹部（23）锁定接合，以及用于与另一构件（11）锁定接合的突片（14）以防止构件（11,21）被拧开。这些构件优选地是相互螺纹连接的。在一种布置中，存在多个向内指向的突片（14）。在另一种布置中，凸片和棘爪位于紧密的位置，方便地位于垫圈中的分割（15）处，并且甚至更方便地，棘爪的端面和凸片的侧面限定了分割的一侧。

34. 发明公开

EP3380639A1 PROCESSING OF ALPHA-BETA TITANIUM ALLOYS 有权
公开(公告)号：EP3380639A1
公开(公告)日：2018-10-03
申请号：EP16805686.9
申请日：2016-11-18
申请人： ATI Properties LLC
发明人： FOLTZ, IV, John, W. , GARSIDE, Gavin
IPC分类号： C22C14/00 , C22F1/18
CPC分类号： F16B33/00 , C22C14/00 , C22F1/183 , F16B19/04 , F16B37/00 , F16B39/24 , F16B43/00
摘要： A method for increasing tensile strength of a cold workable alpha-beta titanium alloy comprises solution heat treating a cold workable alpha-beta titanium alloy in a temperature range of Tβ-106° C. to Tβ-72.2° C. for 15 minutes to 2 hours; cooling the alpha-beta titanium alloy at a cooling rate of at least 3000° C./minute; cold working the alpha-beta titanium alloy to impart an effective strain in the range of 5 percent to 35 percent in the alloy; and aging the alpha-beta titanium alloy in a temperature range of Tβ-669° C. to Tβ-517° C. for 1 to 8 hours. Fastener stock and fasteners including solution treated, quenched, cold worked, and aged alpha-beta titanium alloys are also disclosed.

35. 发明公开

EP3253977A1 WEDGE LOCKING WASHER WITH INCREASED CORROSION RESISTANCE AND METHOD FOR ITS MANUFACTURE 有权
标题翻译：具有增强耐腐蚀性的楔形垫圈及其制造方法
公开(公告)号：EP3253977A1
公开(公告)日：2017-12-13
申请号：EP16705601.9
申请日：2016-01-29
申请人： Nord-Lock AB
发明人： ANDERSSON, Mattias
IPC分类号： F16B39/24 , B21D53/22 , F16B43/00
CPC分类号： F16B39/24 , B21D53/22 , F16B33/008 , F16B43/00
摘要： A wedge locking washer has a central axis, a central through hole defining an inner peripheral axial surface, an outer peripheral axial surface, a first side surface adapted to face and engage another wedge locking washer. The first side has a pattern of radially extending cams, each cam having a first surface inclined in relation to a central plane of a wedge can locking surface and a second surface. The first and the second surface of each cam meet in a radially extending cam edge and the second surface of a first cam meet the first surface of an adjacent cam in an radially extending inner corner. Each cam has a height h defined between a bottom plane in which the bottom of the inner corner is arranged and a top plane in which the top of the cam edge is arranged.

36. 发明公开

EP3181920A1 WASHER FOR PREVENTING LOOSENING 审中-公开
标题翻译：用于防止松动的垫圈
公开(公告)号：EP3181920A1
公开(公告)日：2017-06-21
申请号：EP15831726.3
申请日：2015-08-13
申请人： Lee, Sangcheol
发明人： Lee, Sangcheol
IPC分类号： F16B39/24 , F16B39/26 , F16B43/00
CPC分类号： F16B39/26 , F16B39/24 , F16B43/00
摘要： The main purpose of the present invention is to provide a washer for preventing loosening which enables a sloped surface of the washer and a nut to directly contact so that when the nut rotates in the loosening direction, a wedge effect is always ensured due to the sloped surface of the washer. The washer for preventing loosening according to the present invention, which has been developed in order to achieve the above purpose, comprises: a washer body part which has a bolt insertion hole formed in the center thereof and enables a bolt head or a nut to be seated on the upper surface thereof; a catching protrusion at which the edge part of the bolt head or the nut is caught when the bolt or nut rotates in the tightening direction on the upper surface of the washer body part; and a sloped surface which comes into contact with the bolt head or the bottom surface of the nut when the bolt or nut rotates in the loosening direction on the upper surface of the washer body part and then enables the bolt head or nut to move up along the sloped surface.
摘要翻译：本发明的主要目的在于提供一种用于防止松动的垫圈，其能够使垫圈的斜面和螺母直接接触，使得当螺母沿松开方向旋转时，由于倾斜洗衣机的表面。为了实现上述目的而开发的根据本发明的用于防止松动的垫圈包括：垫圈主体部分，该垫圈主体部分具有在其中心形成的螺栓插入孔并且能够使螺栓头或螺母成为坐在其上表面上; 当垫圈主体部分的上表面上的螺栓或螺母在拧紧方向上旋转时，螺栓头或螺母的边缘部分被卡住的卡住突起; 以及当螺栓或螺母沿松动方向在垫圈本体部分的上表面上旋转时与螺栓头或螺母的底表面接触的倾斜表面，并且然后使得螺栓头或螺母沿着螺母或螺母向上移动倾斜的表面。

37. 发明公开

EP3143294A1 VORRICHTUNG ZUM SICHERN EINES SPANNELEMENTS GEGEN UNGEWOLLTES LÖSEN 有权
标题翻译： VORRICHTUNG ZUM SICHERN EINES SPANNELEMENTS GEGEN UNGEWOLLTESLÖSEN
公开(公告)号：EP3143294A1
公开(公告)日：2017-03-22
申请号：EP15718469.8
申请日：2015-04-17
申请人： ZF Friedrichshafen AG
发明人： LIST, Matthias , DECKER, Ingo , SELBHERR, Siegfried
IPC分类号： F16B39/24 , F16C35/06 , F16D1/00
CPC分类号： F16B39/24 , F16C19/06 , F16C19/497 , F16C25/06 , F16C35/061 , F16C35/063 , F16C2226/80 , F16C2361/61 , F16D1/108 , F16D2001/103 , F16H61/36
摘要： The invention relates to a device (14) for securing a tension element against unintentional release, comprising a disc-shaped structure (15) through which a bore (16) extends in an axial direction. The structure (15) is provided with an engaging profile (17) on an inner diameter defined by the bore (16), which engaging profile engages with a profile provided on a radially innerlying component, when the structure (15) is positioned with the bore (16) on said component, thereby forming a rotationally fixed coupling between the structure (15) and the component. The structure (15) is also axially provided on both sides with contact surfaces (18, 19) running in a radial direction. In order to create a device that can be mounted on the radially innerlying component with as little backlash as possible and with minimum effort, a profile plane (22) of the engaging profile (17) is tilted at an angle (φ) in relation to radial planes (20, 21) of the contact surfaces (18, 19).
摘要翻译：本发明涉及一种用于固定夹紧元件以防止意外释放的装置（14），其中盘形结构（15）以轴向方式穿过钻孔（16）。因此，结构（15）被设置成具有由钻孔（16）限定的驱动轮廓（17）的内径，其在结构（15）的布置中与钻孔（16）接合在设置在该部件的一部分上的轮廓中的径向内部部件，从而建立结构（15）与该部件的抗扭矩联接。此外，结构（15）以轴向方式设置在两侧，具有以径向方式延伸的接触表面（18,19）。为了提供可以以尽可能没有齿隙并且以低成本的方式安装在径向内部部件上的装置，驱动轮廓（17）的轮廓平面（22）以一定角度（ φ）相对于接触表面（18,19）的径向平面（20,21）。

38. 发明授权

EP2851603B1 SELF-LOCKING SEALING DEVICE 有权
标题翻译：一种自密封装置
公开(公告)号：EP2851603B1
公开(公告)日：2017-03-08
申请号：EP14184873.9
申请日：2014-09-16
申请人： JPB Système
发明人： Marc, Damien Jacky
IPC分类号： F16L55/11 , F02B77/00 , F16B39/282 , F16B39/24 , F01D21/00
CPC分类号： F16B39/22 , F01D21/003 , F02B77/005 , F05D2250/61 , F05D2260/31 , F05D2260/38 , F05D2260/80 , F16B39/24 , F16B39/26 , F16B39/282 , F16L55/1108 , F16L2201/20 , Y02T50/671

39. 发明公开

EP3075034A1 SCREW-LOCKING WASHER 审中-公开
标题翻译：螺丝锁紧垫圈
公开(公告)号：EP3075034A1
公开(公告)日：2016-10-05
申请号：EP14865348.8
申请日：2014-11-26
申请人： Pem Management, Inc.
发明人： FAHY, Trevor
IPC分类号： H01R4/30 , H01R4/42 , H01R11/12
CPC分类号： F16B43/00 , F16B39/24 , H01R4/56
摘要： A locking washer is preferably assembled to the top of an internally threaded bushing and retained on the bushing by force fit into a groove on the bushing or by adhesion. The washer includes a peripheral collar and an integral tang which diametrically extends into a central opening of the collar. When a screw is inserted into the threads of the bushing the tang becomes bent over and thereafter when the screw has been further advanced the tang longitudinally extends between the threads of the screw and the bushing. More than one washer may be used.
摘要翻译：优选地将锁定垫圈组装到内螺纹衬套的顶部并且通过压配合或者通过粘附而被保持在衬套上的凹槽中。垫圈包括一个周边套环和一个完整的柄脚，该柄脚径向延伸到套环的中心开口中。当螺钉插入衬套的螺纹中时，柄脚弯曲并且此后当螺钉被进一步推进时，柄脚纵向地在螺钉的螺纹和衬套之间延伸。可以使用多个洗衣机。

40. 发明公开

EP2796734A4 FASTENING MEMBER 有权
公开(公告)号：EP2796734A4
公开(公告)日：2016-01-13
申请号：EP12860487
申请日：2012-12-20
申请人： YAMAZAKI ACTIVE KK
发明人： YAMAZAKI TADAYOSHI
IPC分类号： F16B39/284 , B23K20/12 , B23K31/00 , F16B35/00 , F16B35/06 , F16B37/00 , F16B39/24
CPC分类号： F16B33/00 , B23K20/129 , F16B5/0241 , F16B35/06 , F16B37/00 , F16B39/24 , F16B39/284
摘要： Provided is a fastening member for appropriately ensuring strength of a peripheral edge part of a tapered-cylindrical-body-shaped part and appropriately reducing external dimensions. The fastening member is, for example, a bolt, a nut or a washer employed for fastening a body being fastened by a screw tightening action, the fastening member has a tapered-cylindrical-body-shaped part (12) formed into a cylindrical body shape with a gradually increasing diameter toward a seating surface (13) formed into a circular-planar-band-ring-shape concentric with an axis so as to press against the body being fastened, the taper angle of the tapered-cylindrical-body-shaped part (12) is an acute angle, and an upright surface (12c) is formed on an outer circumferential surface of the tapered-cylindrical-body-shaped part (12) and vertically erected from the body being fastened, so that an outer diameter of the circular-planar-band-ring-shaped seating surface (13) has a size in a range for creating a surface pressure from the seating surface (13) so as to effectively press against the body being fastened.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式