公开(公告)号：EP3178597A1

公开(公告)日：2017-06-14

申请号：EP16201752.9

申请日：2016-12-01

Applicant: Bolzenschweißtechnik Heinz Soyer GmbH

Inventor： JILG, Andreas Walter

IPC: B23K9/20 ,  B23K9/08 ,  B23K31/12 ,  B23K9/095 ,  B23K9/073

CPC classification number: B23K9/201 ,  B23K9/0737 ,  B23K9/08 ,  B23K9/0956 ,  B23K9/205 ,  B23K31/125

Abstract: Bei einem Verfahren zum Verschweißen eines Schweißelements (100), insbesondere eines Bolzens, mit einem metallischen Werkstück (200) mittels einem Lichtbogen (60), wird mit Hilfe einer Einrichtung zur Positionsbestimmung (5,10) während des Schweißvorgangs die Position des Lichtbogens (60) bestimmt. Hierdurch wird ermöglicht, dass der Lichtbogen während des Schweißprozesses eine regelungstechnische Beeinflussung erfährt. Dies kann genutzt werden um während der Schweißzeit den Lichtbogen geeignet zu lenken.

公开(公告)号：EP2922656A1

公开(公告)日：2015-09-30

申请号：EP13796131.4

申请日：2013-11-19

Applicant: BAE Systems PLC

Inventor： GRAHAM, Daniel Peter ,  BAKER, David ,  REZAI, Amir ,  WESCOTT, Andrew, David

IPC: B23K9/20 ,  B29C65/00

CPC classification number: B23K9/20 ,  B23K9/201 ,  B29C65/56 ,  B29C66/02 ,  B29C66/1122 ,  B29C66/43 ,  B29C66/721 ,  B29C66/73751 ,  B29C66/742 ,  B29C66/8322 ,  B29C70/86

Abstract: The invention relates to the manufacture of hybrid joints more particularly to the manufacture of joints between parts made of differing materials and most particularly to the manufacture of a metallic component comprising a plurality of preformed projections which penetrate composite fabric within a composite part. Particularly there is a method of forming an array of projections on a surface of a metallic component, the method including the steps of bringing at least one preformed projection into at least close proximity to the surface of the component and causing a portion of the projection and a portion of the component in the region of an intersection thereof to at least partially melt, and causing them to be joined together.

Abstract translation: 本发明涉及混合接头的制造，更具体地涉及制造由不同材料制成的部件之间的接头，并且更具体地涉及制造包括多个预成型凸起的金属部件，所述预成型凸起穿透复合部件内的复合织物。 特别是存在一种在金属部件的表面上形成突起阵列的方法，所述方法包括以下步骤：使至少一个预成形的突起至少接近部件的表面并且使突起的一部分和 部件的一部分在其相交区域内至少部分地熔化，并使它们连接在一起。

公开(公告)号：EP2258508B1

公开(公告)日：2014-08-13

申请号：EP10158659.2

申请日：2010-03-31

Applicant: Newfrey LLC

Inventor： Obermann, Wolfgang

IPC: B23K9/20 ,  B23K11/00 ,  B21J15/32 ,  B23P19/00

CPC classification number: B23K9/206 ,  B21J15/10 ,  B21J15/32 ,  B23K9/201 ,  B23K11/0053 ,  B23P19/007

公开(公告)号：EP2734332A1

公开(公告)日：2014-05-28

申请号：EP12740540.5

申请日：2012-07-17

Applicant: Ford Global Technologies, LLC

Inventor： ROTHEUT, Dietmar ,  KUEHN, Gerald ,  COON, Ted ,  CARTER, Jason ,  BRUTTO, Melissa Marie ,  LAWRENCE, David

IPC: B23K9/20

CPC classification number: B23K35/36 ,  B23K9/201 ,  B23K9/235

Abstract: The invention relates to a method for welding a weld-on element onto a mating piece, comprising at least the step of wetting at least one of the joining partners in a welding region uniformly with a wetting agent, in particular a lubricant, across the entire surface and in a layer thickness prior to the welding process.

公开(公告)号：EP2335858A3

公开(公告)日：2014-02-26

申请号：EP10192420.7

申请日：2010-11-24

Applicant: Newfrey LLC

Inventor： Schug, Alexander ,  Schulz, Udo ,  Steinmüller, Florian

IPC: B23K9/20 ,  B60R13/02

CPC classification number: B23K9/201 ,  B23K9/20 ,  B23K2201/006

Abstract: A holding device (30) of a joining tool (11) for holding a fastening arrangement (16) to be joined to a workpiece (18) is, the fastening arrangement (16) having a clip (20) and a stud (22) premounted thereon and extending along a longitudinal axis (23), the holding device (30) having at least one clip-holder finger (52) for bearing against the clip (20) and at least two stud-holder fingers (46) for bearing against the stud (22), the stud-holder fingers (46) being arranged so as to be offset in the circumferential direction with respect to the clip-holder finger (52). The stud-holder fingers (46) extend in the longitudinal direction from a stud-holder basic body (44) and can be widened elastically with respect to one another in the radial direction, so that the holding device (30) for receiving and holding the fastening arrangement (16) can be pushed onto the fastening arrangement (16) in the longitudinal direction.

公开(公告)号：EP2552633A1

公开(公告)日：2013-02-06

申请号：EP11703420.7

申请日：2011-02-03

Applicant: Newfrey LLC

Inventor： BROEHL, Reinhold ,  GEISEL, Michael ,  HETT, Uwe ,  ISENBERG, Markus ,  SCHULZ, Udo ,  GRAF, Rolf-dieter

IPC: B23K9/20 ,  B23K11/00 ,  B23K11/14 ,  G01B7/14 ,  B25J15/00

CPC classification number: B23K9/201 ,  B23K9/206 ,  B23K11/0053 ,  B23K11/14

Abstract: A method for joining studs to workpieces, in particular for the purpose of stud welding, comprising the steps of acquiring a distinguishing dimension of a stud to be joined by the application of a sensing element to the stud and through measurement of a travel distance of the sensing element as it is applied to the stud; and then joining the stud to a workpiece, if the dimension of the stud is within an allowable tolerance range, and the allowable tolerance range is adapted in dependence on the travel distance of the sensing element measured during a preceding method step.

公开(公告)号：EP2203272A1

公开(公告)日：2010-07-07

申请号：EP08833652.4

申请日：2008-09-23

Applicant: The Boeing Company

Inventor： WATTS, Michael, L. ,  WALKER, Mark, M.

IPC: B23K37/04 ,  B23Q3/18

CPC classification number: B23K37/04 ,  B23K9/201 ,  B23K37/0461 ,  Y10T29/49622 ,  Y10T29/49623 ,  Y10T29/49625 ,  Y10T29/49627

Abstract: A method for processing parts. In one advantageous embodiment, a setoff set of studs (1014) are welded to a part (1004) to form a set of fixed studs (1014). A set of tabs (1006) are attached to the set of fixed studs (1014). The set of tabs (1006) are affixed to a manufacturing tool (1100).

Abstract translation: 一种处理零件的方法。 在一个有利的实施例中，将一组螺柱焊接到部件上以形成一组固定螺栓。 一组标签连接到固定螺柱组上。 一组标签贴在制造工具上。

公开(公告)号：EP2152464A1

公开(公告)日：2010-02-17

申请号：EP08755448.1

申请日：2008-05-14

Applicant: Newfrey LLC

Inventor： SCHMITT, Klaus-Gisbert ,  DOKUPIL, Wolfgang ,  GERLACH, Lothar ,  SCHNEIDER, Michael

IPC: B23K26/12

CPC classification number: B23K9/20 ,  B23K9/16 ,  B23K9/201

Abstract: The present invention relates to a device for joining, in particular arc welding, a first component to a second component, in which the welding process takes place in a protective or inert gas atmosphere, as for example when studs are welded to a workpiece such as a vehicle body panel, or vehicle body parts are connected to the chassis by means of studs which are provided with a thread. During stud welding it is necessary to coordinate electric switching processes with mechanical movements of the stud and the movement of the protective gas in order to be able to handle the very rapid melting and solidification processes without introducing distortions caused by gas pressure. The present invention relates to protective gas welding with a flow of protective gas towards the rear.

公开(公告)号：EP2151295A1

公开(公告)日：2010-02-10

申请号：EP09005959.3

申请日：2009-04-30

Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft

Inventor： Liebendoerfer, Klaus ,  Kueffel, Peter ,  Solisch, Heinz ,  Meyer, Uwe-Ralph

IPC: B23K9/20 ,  B23K37/02 ,  G01M13/00 ,  G01M19/00 ,  B25J19/00

CPC classification number: B23K37/02 ,  B23K9/201 ,  B25J15/0491 ,  G01M99/008

Abstract: Die Erfindung betrifft einen Prüfstand (1) zum Überprüfen eines Schweißkopfs (2) eines Schweißroboters, mit einer Kopfhalterung (4) zum Befestigen eines vom Schweißroboter entfernten, zu überprüfenden Schweißkopfs (2) und einer Steuerungsanordnung (17,18) zum Betätigen des Schweißkopfs (2) zur Durchführung von Schweißvorgängen.

Abstract translation: 测试台（1）包括用于紧固从焊接机器人移除的待测试焊接头（2）的头部支撑件（4）和用于操作焊接头以进行焊接过程的控制装置（5） 。 头部支撑件具有用于供应管线的保持接头，其互补地设置在形成在焊接头部处的头部接头，并且互补地布置成形成在焊接机器人处的机器人接头。 提供用于紧固工件（11）的工件保持器，与控制装置联接并具有可操作的定位装置。 测试台（1）包括用于紧固从焊接机器人移除的待测试焊接头（2）的头部支撑件（4）和用于操作焊接头以进行焊接过程的控制装置（5） 。 头部支撑件具有用于供应管线的保持接头，其互补地设置在形成在焊接头部处的头部接头，并且互补地布置成形成在焊接机器人处的机器人接头。 提供用于紧固工件（11）的工件保持器，与控制装置联接并且具有用于相对于焊接头移动工件的可操作的定位装置。 控制装置布置在工件和焊接头之间，用于在不同的相对位置上在工件处执行几个焊接过程的顺序。 焊头被设置为螺栓焊接头。 控制装置具有用于操作焊接头的焊接头控制和与焊接头控制相连接的测试台控制，用于安装在头部支撑件上的焊接头来操作焊接头控制。 测试台控制装置用于操作定位装置和/或用于评估焊接头控制的信号。

公开(公告)号：EP2134500A1

公开(公告)日：2009-12-23

申请号：EP08731529.7

申请日：2008-03-06

Applicant: Nelson Stud Welding, Inc.

Inventor： IRIMIES, Cornel ,  HANNAN, Daniel, L.

IPC: B23K9/20

CPC classification number: B23K9/201 ,  B23K9/207 ,  F16L41/082

Abstract: A hydraulic port weld stud that includes a stud portion having a longitudinal axis and a first bore formed along the longitudinal axis less than an entire length of the stud portion. A port portion extends along an axis transverse to the longitudinal axis of the stud portion. The port portion includes a second bore extending along the transverse axis and intersects the first bore of the stud portion. The port portion and stud portion are integrally formed without the need for a joining or welding operation.