BR112018002605B1 - Método par a soldagem de baixa resistência de folhas de metal com uma elevada taxa de ciclo - Google Patents

Método par a soldagem de baixa resistência de folhas de metal com uma elevada taxa de ciclo Download PDF

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Publication number
BR112018002605B1
BR112018002605B1 BR112018002605-0A BR112018002605A BR112018002605B1 BR 112018002605 B1 BR112018002605 B1 BR 112018002605B1 BR 112018002605 A BR112018002605 A BR 112018002605A BR 112018002605 B1 BR112018002605 B1 BR 112018002605B1
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BR
Brazil
Prior art keywords
welding
electrode
embossing
partners
welding electrode
Prior art date
Application number
BR112018002605-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018002605A2 (https=
Inventor
Markus Weigl
Original Assignee
Grenzebach Maschinenbau Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Grenzebach Maschinenbau Gmbh filed Critical Grenzebach Maschinenbau Gmbh
Publication of BR112018002605A2 publication Critical patent/BR112018002605A2/pt
Publication of BR112018002605B1 publication Critical patent/BR112018002605B1/pt

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/10—Spot welding; Stitch welding
    • B23K11/11—Spot welding
    • B23K11/115—Spot welding by means of two electrodes placed opposite one another on both sides of the welded parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/0026—Welding of thin articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3009—Pressure electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • B23K11/314—Spot welding guns, e.g. mounted on robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • B23K11/314—Spot welding guns, e.g. mounted on robots
    • B23K11/315—Spot welding guns, e.g. mounted on robots with one electrode moving on a linear path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/36—Auxiliary equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Resistance Welding (AREA)
BR112018002605-0A 2015-08-17 2016-08-10 Método par a soldagem de baixa resistência de folhas de metal com uma elevada taxa de ciclo BR112018002605B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015010734.8 2015-08-17
DE102015010734.8A DE102015010734A1 (de) 2015-08-17 2015-08-17 Vorrichtung und Verfahren zur niederohmigen Verschweißung von Blechen mit hoher Taktzahl
PCT/DE2016/000313 WO2017028833A1 (de) 2015-08-17 2016-08-10 VORRICHTUNG UND VERFAHREN ZUR NIEDEROHMIQEN VERSCHWEIßUNG VON BLECHEN MIT HOHER TAKTZAHL

Publications (2)

Publication Number Publication Date
BR112018002605A2 BR112018002605A2 (https=) 2018-10-02
BR112018002605B1 true BR112018002605B1 (pt) 2022-02-15

Family

ID=56920442

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018002605-0A BR112018002605B1 (pt) 2015-08-17 2016-08-10 Método par a soldagem de baixa resistência de folhas de metal com uma elevada taxa de ciclo

Country Status (9)

Country Link
US (1) US10792753B2 (https=)
EP (1) EP3337635B1 (https=)
JP (1) JP6712634B2 (https=)
CN (1) CN107921571B (https=)
BR (1) BR112018002605B1 (https=)
CA (1) CA2994734C (https=)
DE (1) DE102015010734A1 (https=)
MX (1) MX2018001586A (https=)
WO (1) WO2017028833A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018001774B4 (de) * 2018-03-06 2020-01-23 Grenzebach Maschinenbau Gmbh Vorrichtung und Verfahren zur Vermeidung einer Unterbrechung des Schweiß - Prozesses beim Rührreibschweißen, insbesondere eines Bruchs des Reibstifts.
JP7533320B2 (ja) * 2021-03-31 2024-08-14 トヨタ自動車株式会社 抵抗スポット溶接方法および抵抗スポット溶接装置

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1378520A (en) * 1921-01-10 1921-05-17 Andrew J Bradley Stencil-character punch and process of making same
US1677206A (en) * 1926-04-17 1928-07-17 Western Electric Co Method of electric welding
US2238679A (en) * 1938-08-19 1941-04-15 Cooper Edward Frank Portable spot welding apparatus
US2358155A (en) * 1940-07-26 1944-09-12 Gen Electric Welding apparatus
DE1902569A1 (de) 1966-09-21 1970-11-12 Becker Dr Otto Alfred Verfahren zum Widerstandsschweissen und -loeten bzw.Lichtbogenschweissen von beschichteten Blechen und Maschinen dazu
DE1944614A1 (de) 1967-08-03 1971-03-11 Dr Becker Otto Alfred Verfahren zum Wiederstandsschweissen von beschichteten Blechen
JPS4947072Y1 (https=) * 1969-12-29 1974-12-24
US3792301A (en) 1972-08-28 1974-02-12 Ncr Two directional plasma charge transfer device
US4256946A (en) * 1977-04-26 1981-03-17 General Battery Corporation Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case
EP0005880A1 (en) 1978-05-25 1979-12-12 Koninklijke Philips Electronics N.V. Method of and apparatus for sealing tubes constructed of metals of high thermal and electrical conductivity
JPH0192535A (ja) 1987-10-01 1989-04-11 Nippon Denso Co Ltd 燃料噴射ポンプの噴射量制御装置
US4831228A (en) * 1987-10-02 1989-05-16 Ford Motor Company Electrical resistance welding guns having workpiece clamping and independent electrode biasing
DE4038016A1 (de) 1990-11-29 1992-06-04 Univ Schiller Jena Verbundelektrode
JPH0622461A (ja) 1992-01-28 1994-01-28 Shinko Electric Co Ltd バッテリ内蔵エンジン式発電装置
JPH06226461A (ja) * 1993-01-29 1994-08-16 Mazda Motor Corp スポット溶接方法及び装置
CH688131A5 (de) 1994-06-03 1997-05-30 Elpatronic Ag Verfahren zum Rollnahtschweissen einer sich ueberlappenden Blechnaht.
JP3207062B2 (ja) 1994-11-07 2001-09-10 株式会社電元社製作所 電動加圧式抵抗溶接機の制御方法及び装置
WO1997010920A1 (en) * 1995-09-18 1997-03-27 Honda Giken Kogyo Kabushiki Kaisha Method of lap joining two kinds of metallic members having different melting points
JPH10225776A (ja) 1997-02-17 1998-08-25 Nissan Motor Co Ltd アルミニウム系被溶接材料の抵抗スポット溶接用電極
JP2001096372A (ja) 1999-09-28 2001-04-10 Matsushita Electric Ind Co Ltd 抵抗溶接方法
JP2003205371A (ja) 2002-01-15 2003-07-22 Miyachi Technos Corp 接合装置
DE102004038208B4 (de) * 2004-08-05 2008-11-13 Daimler Ag Verfahren und Werkzeugeinrichtung zum Umformen
DE202004020166U1 (de) 2004-12-23 2006-05-04 Rs Elektronik Gmbh Schweißvorrichtung mit Schweißteil
US7633032B2 (en) * 2005-07-08 2009-12-15 Gm Global Technology Operations, Inc. System and method for clamping and resistance welding
US9555498B2 (en) * 2005-12-30 2017-01-31 Roger Hirsch Resistance welding machine pinch point safety sensor
JP5162185B2 (ja) 2007-08-21 2013-03-13 積水化学工業株式会社 スポット抵抗溶接機
US20090120922A1 (en) * 2007-11-09 2009-05-14 Gm Global Technology Operations, Inc. Ceramic Body and Steel Post Locating Pin Assembly
DE102009049329A1 (de) 2009-10-14 2011-04-21 Kuka Roboter Gmbh Verfahren und Vorrichtung zur Steuerung einer Positioniervorrichtung zum Schweißen
JP5463736B2 (ja) * 2009-06-02 2014-04-09 Ｏｂａｒａ Ｇｒｏｕｐ株式会社 圧電型ロ―ドセルを組込んだ中空駆動ユニット
US9676065B2 (en) * 2010-04-28 2017-06-13 GM Global Technology Operations LLC Resistance spot welding of aluminum to aluminum and steel to steel
JP5149355B2 (ja) 2010-09-08 2013-02-20 富士重工業株式会社 スポット溶接方法及びスポット溶接装置
DE102012212214A1 (de) * 2012-07-12 2014-01-16 Siemens Aktiengesellschaft Verfahren zum Verbinden von Werkstücken und Verbindungsvorrichtung
EP2937167B1 (en) * 2012-12-18 2021-04-14 Kabushiki Kaisha Yaskawa Denki Seam welding apparatus, seam welding method, robot control device, and robot control method
DE102013216820A1 (de) * 2013-08-23 2015-02-26 Volkswagen Aktiengesellschaft Verfahren zum Verbinden von zumindest zwei Blechteilen
NL1040411C2 (nl) * 2013-09-26 2015-03-30 Pul Isoleermaterialenind Bv Werkwijze voor het vervaardigen van een laminaire constructieplaat.
DE202013105396U1 (de) * 2013-11-27 2015-03-02 Nimak Gmbh Widerstandsschweißmaschine mit Exzenterantrieb und Nachsetzeinheit
US9999939B2 (en) * 2014-12-05 2018-06-19 GM Global Technology Operations LLC Resistance spot welding steel and aluminum workpieces with electrode insert
DE102015207518A1 (de) * 2015-04-23 2016-11-10 Volkswagen Aktiengesellschaft Fügeeinrichtung
US10384873B2 (en) * 2016-05-06 2019-08-20 Comau Llc Inverted carrier lift device system and method

Also Published As

Publication number Publication date
EP3337635A1 (de) 2018-06-27
EP3337635B1 (de) 2020-11-25
DE102015010734A1 (de) 2017-02-23
US10792753B2 (en) 2020-10-06
CA2994734C (en) 2021-01-05
MX2018001586A (es) 2018-09-17
BR112018002605A2 (https=) 2018-10-02
JP2018523581A (ja) 2018-08-23
CN107921571A (zh) 2018-04-17
CA2994734A1 (en) 2017-02-23
JP6712634B2 (ja) 2020-06-24
CN107921571B (zh) 2021-03-12
US20180236590A1 (en) 2018-08-23
WO2017028833A1 (de) 2017-02-23

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2787 DE 04-06-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.