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11. 发明授权

EP2822782B1 SELF-LOCKING NIPPLE FOR WHEEL SPOKE AND METHOD AND APPARATUS FOR MANUFACTURING SAME 有权转让
标题翻译：用于车轮轮辐的自锁接头以及用于制造相同的方法和设备
公开(公告)号：EP2822782B1
公开(公告)日：2017-11-29
申请号：EP12714237.0
申请日：2012-03-07
申请人： SAPIM
发明人： DE CORDES, Amaury
IPC分类号： B60B1/04
CPC分类号： B60B1/044 , B21K1/707 , B60B1/042 , B60B1/045 , B60B2310/213 , B60B2310/305 , B60B2310/306 , B60B2310/314 , B60B2320/00 , B60B2360/10 , B60B2360/104 , B60B2360/144 , B60B2900/325 , B60Y2200/13 , F16B39/12 , F16B39/284

12. 发明公开

EP3042091A1 ECROU FREINE EMBOUTI ET PROCEDE DE FABRICATION AFFERENT 有权
标题翻译：深拉FIXING母亲和相关方法
公开(公告)号：EP3042091A1
公开(公告)日：2016-07-13
申请号：EP14777701.5
申请日：2014-09-03
申请人： Aaxces Ingenierie
发明人： LACOUR, Denis
IPC分类号： F16B39/02 , B21K1/70 , B60B1/04 , F16B39/284
CPC分类号： F16B39/284 , B21K1/707 , B60B1/041 , B60B1/045 , B60B2900/113 , B60Y2200/13 , F16B39/026
摘要： The invention relates to a nut (1) provided with an internal thread (2) and a brake means for ensuring the braking thereof in a screwed position on the screw thread (9) of a part (10), characterised in that the brake means is formed by at least one deep-drawn area of the internal thread (2), wherein the internal thread is locally deformed and forms a bead (15) corresponding to the flattening of at least one section of the reverse pitches (12) of the internal thread (10), the internal thread (2) being suitable for being deformed by the screw thread (9) of the part (10) during the screwing, the threads (14) of the screw thread (9) pushing against and partially detaching the bead (15). The invention also relates to a locknut for a screw-nut assembly.

13. 发明授权

EP2254714B1 VERFAHREN ZUM HERSTELLEN EINES INNENGEWINDEELEMENTES, INNENGEWINDEELEMENT SOWIE SCHRAUBVERBINDUNG 有权
标题翻译：制造方法的凹形元件，内螺纹元和螺钉
公开(公告)号：EP2254714B1
公开(公告)日：2014-03-12
申请号：EP10708893.2
申请日：2010-01-20
申请人： Flaig, Hartmut
发明人： HOLSCHER, Winfried, K., W.
IPC分类号： B21K1/70 , F16B39/38
CPC分类号： B21K1/707 , F16B39/38

14. 发明公开

EP2271449A1 SCHRAUBMUTTER, VERFAHREN UND WERKZEUG ZU IHERER HERSTELLUNG 有权
标题翻译： SCHRAUBMUTTER，VERFAHREN UND WERKZEUG ZU IHERER HERSTELLUNG
公开(公告)号：EP2271449A1
公开(公告)日：2011-01-12
申请号：EP08802560.6
申请日：2008-09-24
申请人： Flaig, Hartmut
发明人： Flaig, Hartmut
IPC分类号： B21K1/70 , F16B39/38
CPC分类号： B21K1/707 , F16B39/38
摘要： The invention relates to a threaded nut made of a metal material and having a threaded hole (62) and a circumferential inner groove (78) associated with the longitudinal axis (E) thereof, wherein a ring flange (64) is formed on one of the end faces (54) of the threaded nut (70) and is bent toward the axis in cross section such that it delimits a receiving slit (78) directly associated with the end face with a segment of said end face encompassing the threaded hole (62) as a contact surface (55), and the formed flange (74) comprises a surface curve extending at least at a surface in at least one circumferential segment and offset to the remainder of the surface.
摘要翻译：本发明涉及一种由金属材料制成并具有与其纵向轴线（E）相关联的螺纹孔（62）和周向内部凹槽（78）的螺纹螺母，其中环形凸缘（64）形成在（70）的端面（54）并朝向轴线的横截面弯曲，使得其限定与端面直接相关的接收狭缝（78），其中所述端面的一部分包围螺纹孔（（55）作为接触表面（55），并且所形成的凸缘（74）包括表面曲面，该曲面至少在至少一个圆周段中的表面处延伸并且偏移到表面的其余部分。

15. 发明公开

EP0972956A1 Self-restraining metal ring nuts, and processes for the production thereof 审中-公开
标题翻译： Selbsthemmende Mutter und Verfahrenfürseine Herstellung
公开(公告)号：EP0972956A1
公开(公告)日：2000-01-19
申请号：EP99202309.3
申请日：1999-07-14
申请人： Urama S.r.l.
发明人： Perego, Giuseppe
IPC分类号： F16B39/38 , F16B39/34 , B21K1/70
CPC分类号： B21K1/70 , B21K1/707 , F16B39/34 , F16B39/38
摘要： A self-restraining metal ring nut comprises a ring nut body (11, 111) and a ring (12, 112) which is elastically yielding, the said ring nut body (11, 111) and the said ring (12, 112) being threaded internally in (13, 113) and (17, 117) respectively. According to the invention the said threads (13, 113) and (17, 117) are out-of-phase with respect to each other by an angle (α), and the said ring (12, 122) is intact, i.e. not deformed.
摘要翻译：自限制金属环形螺母包括环形螺母体（11,111）和弹性屈服的环（12,112），所述环形螺母体（11,111）和所述环（12,112）是分别在（13,113）和（17,117）内部螺纹连接。根据本发明，所述螺纹（13,113）和（17,117）相对于彼此是非相位角（α），并且所述环（12,122）是完整的，即不是变形。

16. 发明授权

EP0661465B1 Lock nut and method of manufacture 有权
标题翻译：锁紧螺母和它们的制备方法
公开(公告)号：EP0661465B1
公开(公告)日：1999-09-08
申请号：EP94309532.3
申请日：1994-12-20
申请人： ILLINOIS TOOL WORKS INC.
发明人： Thurston, Raymond L. , Schulenburg, Steven H.
IPC分类号： F16B39/12
CPC分类号： F16B39/284 , B21K1/707

17. 发明公开

EP0800878A1 Method for sizing a lock nut 失效
标题翻译： Verfahren zum Verformen einer Sicherungsmutter
公开(公告)号：EP0800878A1
公开(公告)日：1997-10-15
申请号：EP97302260.1
申请日：1997-04-02
申请人： ILLINOIS TOOL WORKS INC.
发明人： Gruca, Ned J. , Ward, Michael E.
IPC分类号： B21K1/70 , F16B39/284
CPC分类号： F16B39/38 , B21K1/707
摘要： A method for making a lock nut more consistently engagable and retainable about a threaded shaft has a body member (100) having a bore (110) threaded for receiving a threaded shaft, and at least a portion (112, 120, 130) of the bore is deformed to provide threaded shaft engaging means engagable with a threaded shaft disposed in the bore. The deformed portion of the bore is then sized with a threaded sizing tool (300) that is oversized relative to the deformed portion of the bore and undersized relative to any undeformed portion of the bore to provide a sized lock nut. This provides it with a relatively consistent torque performance and a reduced statistical spread over several installation and removal cycles of the nut about the threaded shaft.
摘要翻译：一种用于制造更一致地可接合并保持在螺纹轴上的锁定螺母的方法具有主体构件（100），该主体构件具有螺纹用于接纳螺纹轴的孔（110），并且至少一个部分（112,120,130）孔被变形以提供与设置在孔中的螺纹轴接合的螺纹轴接合装置。然后，孔的变形部分的尺寸与螺纹尺寸工具（300）相匹配，该螺纹尺寸工具相对于孔的变形部分过大并且相对于孔的任何未变形的部分而尺寸过小以提供尺寸的锁定螺母。这提供了相对一致的扭矩性能和在螺母围绕螺纹轴的几个安装和移除循环的统计分布。

18. 发明公开

EP0661465A1 Lock nut and method of manufacture 有权
标题翻译： Sperrmutter和Verfahren zu ihrer Herstellung。
公开(公告)号：EP0661465A1
公开(公告)日：1995-07-05
申请号：EP94309532.3
申请日：1994-12-20
申请人： ILLINOIS TOOL WORKS INC.
发明人： Thurston, Raymond L. , Schulenburg, Steven H.
IPC分类号： F16B39/12
CPC分类号： F16B39/284 , B21K1/707
摘要： A low profile lock nut (10) for receiving a threaded bolt therein includes a body portion (12) having a threaded axial bore (14) extending through it with first and second opposite ends, a crown member (16) for providing a predetermined degree of flexibility, at least in a radial direction, to at least one of the first and second ends of the body portion, and an engagement member on at least one portion of the bore (14) positioned a pre-determined distance from each of the first and second ends respectively for engaging the threads of the bolt without distorting them and for co-operating with the crown member (16) to provide a desired installation torque as well as a desired removal torque. Typically such a lock nut (10) is formed by compressing it with a component transverse to its axis to provide the threaded bore (14) with a waisted or elliptical configuration.
摘要翻译：用于接收螺纹螺栓的小型锁紧螺母（10）包括主体部分（12），其具有带有第一和第二相对端延伸穿过其的螺纹轴向孔（14），冠部构件（16）用于提供预定度至少在径向方向上至少部分主体部分的第一和第二端部之间的柔性，并且孔（14）的至少一部分上的接合构件定位在与所述孔第一和第二端分别用于接合螺栓的螺纹而不使其变形并与冠部构件（16）配合，以提供期望的安装扭矩以及期望的移除扭矩。通常，这种锁定螺母（10）通过用横向于其轴线的部件压缩而形成，以提供具有腰部或椭圆形构造的螺纹孔（14）。

19. 发明授权

EP0214688B1 A method, a die and a device for manufacturing a self locking nut 失效转让
标题翻译：一种用于制造自锁式螺母的方法，装置和装置
公开(公告)号：EP0214688B1
公开(公告)日：1990-03-28
申请号：EP86201478.4
申请日：1986-08-28
申请人： NEDSCHROEF WEERT B.V. , de Boer, Klaas Willem
发明人： de Boer, Klaas Willem , Linders, Joannes H.G.
IPC分类号： B21K1/70 , F16B39/28
CPC分类号： F16B39/284 , B21K1/707

20. 发明授权

EP0243463B1 LOCK NUT AND METHOD FOR MAKING SAME 失效
标题翻译：锁扣及其制作方法
公开(公告)号：EP0243463B1
公开(公告)日：1990-03-21
申请号：EP86906627.4
申请日：1986-10-14
申请人： SLIP-ON LOCK NUT COMPANY
发明人： ALDRIDGE, James H. , MAITLAND, Arvin H.
IPC分类号： F16B37/10 , F16B39/12 , F16C11/04 , F16C17/10 , B21K1/70 , B23P15/00
CPC分类号： F16B37/0892 , B21K1/707 , F16B39/12 , F16C11/04 , F16C17/10
摘要： A lock nut (11) arrangement formed of a first and second generally C-shaped nut member (12 and 13) which are joined together in a manner allowing limited axial movement and free rotation relative to one another about the axis (19), the two members have internally threaded central openings (21). The nut assembly may be radially installed on a threaded rod (14) and locked thereon by rotating the nut members relative to one another. A lock nut is manufactured by first forming a first and second nut blanks (50 and 51), axially pressing the nut blanks together, clamping the nut blanks and threading the central bore, rotating the nut blanks relative to one another a predetermined distance and slotting the nut blanks.

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