BR112015032558A2 - aparelho e métodos para unir materiais diferentes - Google Patents

aparelho e métodos para unir materiais diferentes

Info

Publication number
BR112015032558A2
BR112015032558A2 BR112015032558A BR112015032558A BR112015032558A2 BR 112015032558 A2 BR112015032558 A2 BR 112015032558A2 BR 112015032558 A BR112015032558 A BR 112015032558A BR 112015032558 A BR112015032558 A BR 112015032558A BR 112015032558 A2 BR112015032558 A2 BR 112015032558A2
Authority
BR
Brazil
Prior art keywords
aluminum
different materials
methods
join
welding machine
Prior art date
Application number
BR112015032558A
Other languages
English (en)
Inventor
J Spinella Donald
Original Assignee
Alcoa Inc
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 Alcoa Inc filed Critical Alcoa Inc
Publication of BR112015032558A2 publication Critical patent/BR112015032558A2/pt

Links

Classifications

    • 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
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/20—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded of different metals
    • 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
    • B23K11/34—Preliminary treatment
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B23K2103/05—Stainless steel
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/14—Titanium or alloys thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/15—Magnesium or alloys thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)

Abstract

um aparelho e método para fixar metais diferentes como aço e alumínio utilizam uma máquina de soldagem por pontos. os metais são empilhados com um corpo de alumínio capturado entre aços. o calor da corrente elétrica da máquina de soldar amolece o alumínio em ponto de fusão mais baixo permitindo que uma endentação da camada de aço penetre no alumínio e solde em uma camada de aço oposta. o processo pode ser usado para unir pilhas com várias camadas de materiais diferentes e unir formas estruturais diferentes.
BR112015032558A 2013-06-26 2014-06-26 aparelho e métodos para unir materiais diferentes BR112015032558A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361839478P 2013-06-26 2013-06-26
PCT/US2014/044267 WO2014210266A1 (en) 2013-06-26 2014-06-26 Apparatus and methods for joining dissimilar materials

Publications (1)

Publication Number Publication Date
BR112015032558A2 true BR112015032558A2 (pt) 2017-07-25

Family

ID=52114492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015032558A BR112015032558A2 (pt) 2013-06-26 2014-06-26 aparelho e métodos para unir materiais diferentes

Country Status (7)

Country Link
US (1) US20150000956A1 (pt)
EP (1) EP3013511A1 (pt)
JP (1) JP2016523718A (pt)
CN (2) CN104249214A (pt)
BR (1) BR112015032558A2 (pt)
CA (1) CA2916299A1 (pt)
WO (1) WO2014210266A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104249215B (zh) 2013-06-26 2019-04-02 奥科宁克公司 电阻焊接紧固件、装置和方法
US10903587B2 (en) 2014-02-03 2021-01-26 Howmet Aerospace Inc. Resistance welding fastener, apparatus and methods
JP5970016B2 (ja) * 2014-03-28 2016-08-17 富士重工業株式会社 部材接合構造
US10189113B2 (en) * 2014-04-24 2019-01-29 GM Global Technology Operations LLC Resistance spot welding method
EP3936272A1 (en) 2014-12-15 2022-01-12 Howmet Aerospace Inc. Resistance welding fastener
JP6212028B2 (ja) * 2014-12-26 2017-10-11 トヨタ自動車株式会社 点摩擦撹拌接合構造
DE102015002697A1 (de) * 2015-03-04 2016-09-08 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Verfahren zur Herstellung eines Verbundbauteiles
KR102319841B1 (ko) 2015-09-16 2021-10-29 하우매트 에어로스페이스 인코포레이티드 리벳 공급 장치
CN105234543B (zh) * 2015-11-20 2017-08-25 西迪技术股份有限公司 一种点焊方法
US10675702B2 (en) * 2016-02-16 2020-06-09 GM Global Technology Operations LLC Joining of light metal alloy workpieces to steel workpieces using resistance spot welding and adhesive
US10593034B2 (en) 2016-03-25 2020-03-17 Arconic Inc. Resistance welding fasteners, apparatus and methods for joining dissimilar materials and assessing joints made thereby
EP3950203B1 (en) * 2016-03-30 2023-08-23 Panasonic Intellectual Property Management Co., Ltd. Joint structure
JP6826902B2 (ja) * 2017-02-01 2021-02-10 株式会社神戸製鋼所 異種材接合方法及び異種材接合体
CN107900503A (zh) * 2017-10-10 2018-04-13 首钢集团有限公司 一种基于辅助试样的异种材料连接装置
CN107891220B (zh) * 2017-10-10 2019-12-31 首钢集团有限公司 一种基于同侧电极的异种材料连接装置
US10870166B2 (en) * 2018-02-01 2020-12-22 Honda Motor Co., Ltd. UAM transition for fusion welding of dissimilar metal parts
DE102018108080A1 (de) * 2018-04-05 2019-10-10 Man Truck & Bus Ag Verfahren zum Fügen von Werkstücken mit einem thermisch expandierbaren Material, Verwendung eines thermisch expandierbaren Materials in einem Verfahren zum Fügen von Werkstücken und Bauteil erhältlich durch ein Verfahren zum Fügen von Werkstücken
KR102154777B1 (ko) * 2018-07-06 2020-09-10 재단법인 포항산업과학연구원 이종 재료의 접합 구조물 및 이종 재료의 접합 방법
US11065711B2 (en) * 2018-11-02 2021-07-20 GM Global Technology Operations LLC High aspect ratio weld face design for dissimilar metal welding
CN111283314B (zh) * 2018-12-07 2021-07-16 中车唐山机车车辆有限公司 动车组列车侧墙组件的焊接方法及动车组列车
EP4035974A4 (en) * 2019-09-25 2022-11-09 Posco SIDE RAIL FOR VEHICLE
KR102200155B1 (ko) * 2019-12-06 2021-01-07 주식회사 포스코 용접구조물의 제조방법 및 이에 의해 제조된 용접구조물
JP7065134B2 (ja) * 2020-02-07 2022-05-11 本田技研工業株式会社 車両用ドア
US11688988B2 (en) 2020-05-01 2023-06-27 Canon Kabushiki Kaisha Electronic device, inlet unit and welding method
US20220097165A1 (en) * 2020-09-30 2022-03-31 GM Global Technology Operations LLC Conductive sheet as current conductor to spot weld steel
CN114211104B (zh) * 2021-10-21 2023-01-20 中国科学院上海光学精密机械研究所 一种异种金属接头及其电阻焊方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319455A (en) * 1939-05-03 1943-05-18 Budd Edward G Mfg Co Resistance welded metallic structure
US3400509A (en) * 1966-11-15 1968-09-10 Glenn W. Setzer Structural improvement
US3576964A (en) * 1969-05-27 1971-05-04 United States Steel Corp Welded joint
JPS6068180A (ja) * 1983-09-26 1985-04-18 Mitsui Petrochem Ind Ltd 絶縁層を有した金属材料の溶接方法
JPH0771749B2 (ja) * 1989-04-14 1995-08-02 川崎重工業株式会社 インダイレクトスポット溶接法
JP3555698B2 (ja) * 1994-11-10 2004-08-18 本田技研工業株式会社 アルミニウム材の抵抗溶接方法及びｔ字型アルミニウム構造体
DE69637674D1 (de) * 1995-09-18 2008-10-23 Honda Motor Co Ltd Verfahren zum verbinden von sich überlappenden rändern zweier metallischer gegenstände mit unterschiedlichen schmelztemperaturen
US6555251B2 (en) * 2000-12-21 2003-04-29 Alcoa Inc. Multi-layer, heat treatable brazing sheet with aluminum interlayer
CA2626406C (en) * 2005-12-06 2015-06-16 Magna International Inc. Spot welding tip for a spot welding machine
US20110219719A1 (en) * 2010-03-10 2011-09-15 Israel Stol Transition-joints for joining dissimilar materials
CN102848059B (zh) * 2012-09-14 2015-07-15 奇瑞汽车股份有限公司 傀儡焊接设备

Also Published As

Publication number Publication date
CN104249214A (zh) 2014-12-31
CA2916299A1 (en) 2014-12-31
EP3013511A1 (en) 2016-05-04
US20150000956A1 (en) 2015-01-01
JP2016523718A (ja) 2016-08-12
CN204209275U (zh) 2015-03-18
WO2014210266A1 (en) 2014-12-31

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]