公开(公告)号：US10458457B2

公开(公告)日：2019-10-29

申请号：US13491157

申请日：2012-06-07

申请人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

发明人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

IPC分类号： F16B39/00 ,  F16B37/06 ,  F16B19/10

摘要： A functional element having a functional portion, a generally tubular rivet portion and a ring-like sheet metal contact surface is characterised in that features of shape are provided at the rivet portion for co-movement of the sheet metal part during the formation of the rivet bead, in particular at the free end of the rivet portion and/or at the radially outer side of the rivet portion, at least in the region adjacent the free end of the rivet portion. A component assembly comprising a functional element and a sheet metal part as well as a method for the attachment of a functional element to the sheet metal part are also claimed.

公开(公告)号：US20120148366A1

公开(公告)日：2012-06-14

申请号：US13371961

申请日：2012-02-13

申请人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

发明人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

IPC分类号： F16B37/06

CPC分类号： B21K1/702 ,  B21H7/00 ,  B21K1/66

摘要： The invention relates to a method for producing hollow body elements (200), for example, nut elements which are applied to components which are normally made of steel (280), in particular, for producing hollow body elements having an essentially quadratic or rectangular external profile (202). Said method consists of cutting individual elements of a profile in the form of a profile rod (1) or a winding after holes (204) have previously been stamped in the profile, a threaded cylinder (206) is subsequently, optionally, formed using a follow-on composite tool (10) which consists of several working stations. The invention is characterized in that a penetrating process and a punching process are carried out in the working station. The invention also relates to hollow body elements (200), components, follow-on composite tools (10) and rolling mills (600, 602).

公开(公告)号：US08123446B2

公开(公告)日：2012-02-28

申请号：US11915210

申请日：2006-05-24

申请人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

发明人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

IPC分类号： F16B37/04

CPC分类号： B21K1/702 ,  B21H7/00 ,  B21K1/66

摘要： The invention relates to a method for producing hollow body elements (200), for example, nut elements which are applied to components which are normally made of steel (280), in particular, for producing hollow body elements having an essentially quadratic or rectangular external profile (202). Said method consists of cutting individual elements of a profile in the form of a profile rod (1) or a winding after holes (204) have previously been stamped in the profile, a threaded cylinder (206) is subsequently, optionally, formed using a follow-on composite tool (10) which consists of several working stations. The invention is characterized in that a penetrating process and a punching process are carried out in the working station. The invention also relates to hollow body elements (200), components, follow-on composite tools (10) and rolling mills (600, 602).

摘要翻译： 本发明涉及一种用于制造中空体元件（200）的方法，例如应用于通常由钢（280）制成的部件的螺母元件，特别是用于制造具有基本上二次或矩形外部的中空体元件 轮廓（202）。 所述方法包括以下方式切割轮廓杆的形式的单个元件（1）或孔​​（204）预先已经冲压在轮廓中的线圈，螺纹圆柱体（206）随后可选地使用 后续复合工具（10）由几个工作站组成。 本发明的特征在于在工作台中进行穿透处理和冲压加工。 本发明还涉及中空体元件（200），部件，后续复合工具（10）和轧机（600,602）。

公开(公告)号：US20120028070A1

公开(公告)日：2012-02-02

申请号：US13192969

申请日：2011-07-28

申请人： Jiri BABEJ ,  Christian Sowa ,  Richard Humpert ,  Michael Vieth

发明人： Jiri BABEJ ,  Christian Sowa ,  Richard Humpert ,  Michael Vieth

IPC分类号： B32B3/24 ,  F16B37/04

CPC分类号： F16B37/062 ,  Y10T428/12361

摘要： A self-piercing nut element having a strength in the range between 700 and 900 MPa is described which is designed for press fitting into a sheet metal part (40). The nut element is characterized in that the nut element is designed, for the self-piercing attachment of the nut element into a higher strength sheet metal part, such that the piercing section merges directly into the sheet metal contact surface and such that the piercing section has a piercing edge at its free end face, with the piercing edge being spaced apart from the sheet metal contact surface by a peripheral surface having an axial height which corresponds to at least 30%, and preferably at least 50%, of the sheet metal thickness, with the radial wall thickness of the piercing section in the region of its free end face from the outer side up to the nominal diameter of the thread corresponding to a thickness between 1.2 times, to 1.8 times, and preferably 1.5 times, the provided sheet metal thickness.

摘要翻译： 描述了一种强度在700和900MPa之间的自刺穿螺母元件，其被设计用于压配合到钣金零件（40）中。 螺母元件的特征在于，螺母元件被设计成用于将螺母元件自我穿孔附接到更高强度的金属片部件中，使得穿刺部分直接合并到金属板接触表面中，使得刺穿部分 在其自由端面处具有刺穿边缘，其穿刺边缘与金属板接触表面间隔开一个周边表面，该外围表面的轴向高度对应于金属板的至少30％，优选至少50％ 厚度，其穿孔部分的径向壁厚度在其自由端面的从外侧的区域直到螺纹的公称直径对应于1.2倍至1.8倍，优选为1.5倍的厚度，所提供的 钣金厚度。

公开(公告)号：US20100325867A1

公开(公告)日：2010-12-30

申请号：US12876101

申请日：2010-09-03

申请人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

发明人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

IPC分类号： B21J15/02

CPC分类号： B23P19/062 ,  F16B37/065 ,  Y10T29/49915 ,  Y10T29/49925 ,  Y10T29/49936 ,  Y10T29/49938 ,  Y10T29/49956

摘要： An element attachable to a sheet metal part by riveting, in particular an element in the form of a centering bolt, having a shaft part and a head part, wherein the head part has at its side confronting the sheet metal part an at least approximately ring-like ring recess which merges at the radially inner side into a cylinder section of the head part which in turn merges into the shaft part and into a tubular rivet section which surrounds the shaft part in the region of the head part, is disposed within a ring-like contact surface arranged radially outside of the ring recess and merges at the radially outer side via an at least approximately conical wall into the ring-like contact surface, is characterized in that at least one local recess and preferably a plurality of in particular uniformly distributed local recesses is or are provided in the conical wall of the ring recess and/or in an optionally present ring-like base surface of the ring recess. A component assembly comprising the element and a sheet metal part and also a method for the manufacture of such a component assembly are also described.

摘要翻译： 一种通过铆接，特别是具有轴部和头部的定心螺栓形式的元件，可附接到钣金零件的元件，其中头部在其侧面面对金属板部分至少大致环 该环形凹部在径向内侧汇合到头部的圆筒部分中，该头部部分又在头部的区域中合并成轴部分并且围绕轴部分的管状铆钉部分设置在头部部分的内部 环形接触表面布置在环形凹部的径向外侧并且通过至少近似圆锥形的壁在径向外侧侧并入到环状接触表面中，其特征在于，至少一个局部凹槽，优选地多个特别地 均匀分布的局部凹部设置在环形凹槽的锥形壁中和/或环形凹槽的任选存在的环状基底表面中。 还描述了包括元件和钣金部件的部件组件以及用于制造这种部件组件的方法。

公开(公告)号：US20060053612A1

公开(公告)日：2006-03-16

申请号：US11267695

申请日：2005-11-03

申请人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

发明人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

IPC分类号： B23P17/00 ,  B21J5/00

CPC分类号： B21D53/24 ,  B21K1/66 ,  B21K1/68 ,  B21K1/702 ,  B23P19/062 ,  F16B37/068 ,  Y10T29/49789 ,  Y10T29/49798 ,  Y10T29/49995

摘要： The invention relates to a method for producing hollow bodies (11, 211, 411) such as nut elements to be fastened to components (13, 213, 413) that usually consist of sheet metal. The invention especially relates to a method for producing hollow bodies with an at least substantially square or rectangular outline by cutting individual bodies from a profile (10, 210, 410) in the form of a profile rod or a reel after respective holes (98, 298, 498) have been punched into the profile, and optionally afterwards producing a threaded cylinder (110, 310, 510). The inventive method is further characterized in that before or after the punching of the profile a passage treatment is carried our in order to produce a cylindrical or annular projection (36, 236, 436), concentric to the punching or the intended punching, on the side (12, 212, 412) of the profile facing the component by flow of material. The projection is optionally shaped to an annular punched section in an additional molding cycle. The invention further relates to various hollow bodies, assembly units and molds for producing said hollow bodies.

摘要翻译： 本发明涉及一种用于制造中空体（11,211,411）的方法，所述中空体（11,211,411）例如要紧固到通常由金属板构成的部件（13,213,413）上的螺母元件。 本发明特别涉及一种用于制造具有至少基本上正方形或矩形轮廓的中空体的方法，该方法通过在相应的孔（98,90）之后从轮廓杆或卷轴形式的轮廓（10,210,410）中切割各个体， 298,498）已被冲压到轮廓中，并且随后可选地产生螺纹圆柱体（110,310,510）。 本发明的方法的特征还在于，在冲压轮廓之前或之后，进行通道处理，以便产生与冲压或预期冲压同心的圆柱形或环形凸起（36,236,436） 侧面（12,212,412）通过材料的流动面向组件。 该凸起可选地在另外的模制周期中成形为环形冲压部分。 本发明还涉及用于制造所述中空体的各种中空体，组装单元和模具。

公开(公告)号：US20060005375A1

公开(公告)日：2006-01-12

申请号：US11227616

申请日：2005-09-15

申请人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

发明人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

IPC分类号： B23P13/04

CPC分类号： F16B37/062 ,  B23P19/062 ,  F16B37/065 ,  F16B37/068 ,  Y10T29/49995 ,  Y10T29/49996

摘要： A section (10; 110) is provided for the manufacture of hollow body elements, in particular for the manufacture of pierce and rivet nuts having a square or rectangular outline in plan view and a ring-like piercing section (36; 236) at a side confronting a component consisting of a sheet metal material or the like. The section (10; 210) is at least substantially rectangular in cross-section with two bars (14, 16; 214, 216) at the side (12; 212) later confronting the component. The bars are spaced apart and extend parallel to the longitudinal sides (18, 20; 218, 220) of the section, are likewise at least substantially rectangular in cross-section and form, in the finished element (11, 211), a feature providing security against rotation. The bars respectively each have an inclined flank (68, 70; 268, 270) at the inner side which forms an undercut (69, 71; 269, 271). The specification also describes and claims hollow body elements made from such a section and component assemblies formed by attaching such hollow body elements to sheet metal parts.

摘要翻译： 提供了一种用于制造中空体元件的部分（10; 110），特别是用于制造平面图中具有正方形或矩形轮廓的穿孔螺母和铆钉螺母，以及环形刺穿部分（36; 236） 面对由金属板材等构成的部件。 所述部分（10; 210）至少基本上具有矩形的横截面，所述两个杆（14,16; 214,216）在所述部件的所述侧面（12; 212）处。 这些杆间隔开并且平行于该部分的纵向侧面（18,20; 218,220）延伸，同样至少基本上为矩形的横截面并在成品元件（11,211）中形成，其特征在于， 提供抵抗旋转的安全性。 这些杆分别在内侧具有形成底切（69,71; 269,271）的倾斜侧面（68,70; 268,270）。 本说明书还描述并要求通过将这种中空体元件附接到金属片部件而形成的这种部分和部件组件制成的中空本体元件。

公开(公告)号：US09249823B2

公开(公告)日：2016-02-02

申请号：US12874092

申请日：2010-09-01

申请人： Jiri Babej ,  Christian Sowa ,  Richard Humpert ,  Michael Vieth

发明人： Jiri Babej ,  Christian Sowa ,  Richard Humpert ,  Michael Vieth

IPC分类号： F16B37/06

CPC分类号： F16B39/282 ,  B23P19/064 ,  F16B37/068

摘要： A piercing nut element having a strength in the range between 700 and 900 MPa which is designed to be pressed into the sheet metal part. The nut element is characterized in that the self-piercing attachment of the nut element into a sheet metal part of higher strength, or into a sheet metal part with a thickness greater than 3.5 mm, the nut element is designed in such a way that the piercing section has a peripheral extending groove below the sheet metal contact surface and in that the piercing section has a piercing edge at its free end face with the piercing edge being spaced from the boundary of the groove adjacent to the piercing section by a peripheral surface having an axial height which corresponds to at least 30% and preferably to at least 50% of the sheet metal thickness, wherein the radial wall thickness of the piercing section in the region of its free end face from the outer side of the piercing section up to the nominal diameter of the thread corresponds to a thickness between 1.2 to 1.8 and preferably 1.5 times the intended sheet metal thickness.

摘要翻译： 一种穿孔螺母元件，其强度在700和900MPa之间的范围内，被设计成被压入金属片部分。 螺母元件的特征在于，螺母元件的自刺穿附接到具有较高强度的金属片部分或厚度大于3.5mm的金属板部分中，螺母元件被设计成使得 刺穿部分具有在金属板接触表面下方的周边延伸槽，并且刺穿部分在其自由端面处具有刺穿边缘，其穿孔边缘与邻近穿孔部分的槽的边界间隔开， 轴向高度对应于金属板厚度的至少30％且优选至少50％，其中穿孔部分在其自由端的区域中的径向壁厚面从穿孔部分的外侧面向上 螺纹的公称直径对应于预期的金属板厚度的1.2至1.8之间的厚度，优选为1.5倍的厚度。

公开(公告)号：US07988394B2

公开(公告)日：2011-08-02

申请号：US10528279

申请日：2003-07-09

申请人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

发明人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

IPC分类号： F16B37/06

CPC分类号： F16B37/062 ,  F16B37/065 ,  F16B37/068 ,  H01R4/305 ,  H01R4/64 ,  Y10T29/49208 ,  Y10T29/49943

摘要： The invention relates to a method for creating an electrically conductive connection between an electric terminal device having a cavity, such as a cable shoe, and a sheet metal part. According to said method, a hollow fixing element is riveted to the sheet metal part to prevent torsion, thus producing an electrically conductive connection between the fixing element and the sheet metal part and the assembled component is then provided with an electrically non-conductive or poorly conductive protective coating, such as for example a lacquer coating or powder coating. Said method is characterised in that a receptacle for the electric terminal device is configured in the vicinity of the front face of the fixing element, to which the electric terminal device is attached, said receptacle preventing the torsion of the terminal device in relation to the fixing element and the sheet metal part and that a thread forming or cutting screw is screwed through the cavity of the electric terminal device into the hollow fixing element, said screwing action forming or cutting a thread. The invention also relates to a corresponding fixing element and an assembled component that is produced in this manner.

摘要翻译： 本发明涉及一种用于在具有空穴的电气端子装置（例如电缆靴）和钣金零件之间形成导电连接的方法。 根据所述方法，将中空的固定元件铆接到金属片部分以防止扭转，从而在固定元件和金属片部件之间产生导电连接，并且组装的部件然后设置有不导电或不良的 导电保护涂层，例如漆涂层或粉末涂层。 所述方法的特征在于，用于电气端子装置的插座被配置在固定元件的正面附近，所述电气端子装置安装在所述前端附近，所述插座防止所述端子装置相对于所述固定的扭转 元件和金属板部件，并且螺纹成形或切割螺钉通过电气端子装置的空腔旋入中空固定元件，所述螺纹作用形成或切割螺纹。 本发明还涉及以这种方式制造的对应的固定元件和组装的部件。

公开(公告)号：US20080213064A1

公开(公告)日：2008-09-04

申请号：US12119882

申请日：2008-05-13

申请人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

发明人： Jiri Babej ,  Richard Humpert ,  Michael Vieth

IPC分类号： F16B37/04

CPC分类号： F16B37/062 ,  F16B37/065 ,  F16B37/068 ,  H01R4/305 ,  H01R4/64 ,  Y10T29/49208 ,  Y10T29/49943

摘要： The invention relates to a method for creating an electrically conductive connection between an electric terminal device having a cavity, such as a cable shoe, and a sheet metal part. According to said method, a hollow fixing element is riveted to the sheet metal part to prevent torsion, thus producing an electrically conductive connection between the fixing element and the sheet metal part and the assembled component is then provided with an electrically non-conductive or poorly conductive protective coating, such as for example a lacquer coating or powder coating. Said method is characterized in that a receptacle for the electric terminal device is configured in the vicinity of the front face of the fixing element, to which the electric terminal device is attached, said receptacle preventing the torsion of the terminal device in relation to the fixing element and the sheet metal part and that a thread forming or cutting screw is screwed through the cavity of the electric terminal device into the hollow fixing element, said screwing action forming or cutting a thread. The invention also relates to a corresponding fixing element and an assembled component that is produced in this manner.

摘要翻译： 本发明涉及一种用于在具有空穴的电气端子装置（例如电缆靴）和钣金零件之间形成导电连接的方法。 根据所述方法，将中空的固定元件铆接到金属片部分以防止扭转，从而在固定元件和金属片部件之间产生导电连接，并且组装的部件然后设置有不导电或不良的 导电保护涂层，例如漆涂层或粉末涂层。 所述方法的特征在于，用于电气端子装置的插座被配置在固定元件的正面附近，所述电气端子装置安装在所述前端附近，所述插座防止所述端子装置相对于所述固定的扭转 元件和金属板部件，并且螺纹成形或切割螺钉通过电气端子装置的空腔旋入中空固定元件，所述螺纹作用形成或切割螺纹。 本发明还涉及以这种方式制造的对应的固定元件和组装的部件。