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：US09175716B2

公开(公告)日：2015-11-03

申请号：US13661589

申请日：2012-10-26

申请人： Jiri Babej ,  Richard Humpert

发明人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

IPC分类号： F16B39/28 ,  F16B39/00 ,  F16B37/06 ,  F16B19/10

CPC分类号： F16B39/00 ,  F16B19/10 ,  F16B37/062 ,  Y10T29/49915 ,  Y10T29/49943

摘要： A functional element having a functional portion, a generally tubular rivet portion and a ring-like sheet metal contact surface is characterized 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.

摘要翻译： 具有功能部分，大致管状铆钉部分和环状金属片接触表面的功能元件的特征在于，在铆钉部分处设置形状特征，以在铆钉形成期间共同移动钣金部件 胎圈，特别是在铆钉部分的自由端和/或铆钉部分的径向外侧，至少在与铆钉部分的自由端相邻的区域中。 一种包括功能元件和金属片部件的组件组件以及用于将功能元件附接到金属片部件的方法。

公开(公告)号：US08690693B2

公开(公告)日：2014-04-08

申请号：US13372875

申请日：2012-02-14

申请人： Jiri Babej ,  Richard Humpert

发明人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

IPC分类号： B21H3/08

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，在加工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：US08398348B2

公开(公告)日：2013-03-19

申请号：US13371961

申请日：2012-02-13

申请人： Jiri Babej ,  Richard Humpert

发明人： Jiri Babej ,  Michael Vieth ,  Richard Humpert

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).

公开(公告)号：US08261422B2

公开(公告)日：2012-09-11

申请号：US12890600

申请日：2010-09-24

申请人： Jiri Babej ,  Wolfgang Hoessrich

发明人： Jiri Babej ,  Wolfgang Hoessrich

IPC分类号： B23P11/02 ,  B23P11/00 ,  F16B37/04

CPC分类号： B23P19/062 ,  F16B37/065

摘要： A functional element (10), for fixing to a piece of sheet metal (40), such as for example, a nut element or a bolt element with a body section or head section, comprising an annular flange (14) which transforms into a cylindrical rivet section, is characterized in that the transformation from annular flange into the rivet section is formed by an at least essentially conical surface, forming a contact surface for a corresponding conical region of a piece of sheet metal, which, on fixing the functional element to a piece of sheet metal, is clamped between the side of the annular flange facing the rivet section and an annular bead (50) formed from the rivet section. An assembled component and a method for the fixing of a functional element are also disclosed.

摘要翻译： 一种功能元件（10），用于固定到一块金属片（40），例如具有主体部分或头部的螺母元件或螺栓元件，包括一个环形凸缘（14），其转变成 圆柱形铆钉部分的特征在于，从环形凸缘到铆钉部分的转变由至少基本上圆锥形的表面形成，形成用于固定功能元件的一块金属片的相应锥形区域的接触表面 夹在一块金属板之间，夹在面对铆钉部分的环形凸缘的侧面和由铆钉部分形成的环形凸缘（50）之间。 还公开了组装的组件和用于固定功能元件的方法。

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：US20110038687A1

公开(公告)日：2011-02-17

申请号：US12854886

申请日：2010-08-11

申请人： Jiri Babej

发明人： Jiri Babej

IPC分类号： F16B19/08 ,  B23P19/04

CPC分类号： B23P19/062 ,  F16B17/006 ,  F16B37/065 ,  F16B37/068

摘要： A functional element, in particular a bolt element consists of a shaft part and a head part designed for a rivet connection with a panel element, in particular a sheet metal part, with the head part being made hollow and having an outer diameter larger than that of the shaft part, is characterized in that the shaft part merges into the head part by a ring shoulder formed by a convexly rounded and in particular spherical surface such that the convexly rounded surface extends from the shaft part to the at least substantially cylindrical jacket surface of the head part.

摘要翻译： 功能元件，特别是螺栓元件由轴部和头部构成，该轴部和头部被设计用于与面板元件，特别是钣金部件的铆接连接，其中头部形成为中空并且具有大于该外径的外径 轴部分的特征在于，轴部分由通过凸形圆形且特别是球形表面形成的环形肩部合并到头部中，使得凸形圆形表面从轴部延伸到至少基本上圆柱形的护套表面 的头部。

公开(公告)号：US20110010921A1

公开(公告)日：2011-01-20

申请号：US12890600

申请日：2010-09-24

申请人： Jiri Babej ,  Wolfgang Hoessrich

发明人： Jiri Babej ,  Wolfgang Hoessrich

IPC分类号： B21J15/02

CPC分类号： B23P19/062 ,  F16B37/065

摘要： A functional element (10), for fixing to a piece of sheet metal (40), such as for example, a nut element or a bolt element with a body section or head section, comprising an annular flange (14) which transforms into a cylindrical rivet section, is characterized in that the transformation from annular flange into the rivet section is formed by an at least essentially conical surface, forming a contact surface for a corresponding conical region of a piece of sheet metal, which, on fixing the functional element to a piece of sheet metal, is clamped between the side of the annular flange facing the rivet section and an annular bead (50) formed from the rivet section. An assembled component and a method for the fixing of a functional element are also dislosed.

摘要翻译： 一种功能元件（10），用于固定到一块金属片（40），例如具有主体部分或头部的螺母元件或螺栓元件，包括一个环形凸缘（14），其转变成 圆柱形铆钉部分的特征在于，从环形凸缘到铆钉部分的转变由至少基本上圆锥形的表面形成，形成用于固定功能元件的一块金属片的相应锥形区域的接触表面 夹在一块金属板上，夹在面对铆钉部分的环形凸缘的侧面和由铆钉部分形成的环形凸缘（50）之间。 组装的组件和用于固定功能元件的方法也是闭合的。