BR0302578A - Aparelho para execução de soldagem topo a topo, método para execução de soldagem topo a topo e produto apresentando solda topo a topo - Google Patents

Aparelho para execução de soldagem topo a topo, método para execução de soldagem topo a topo e produto apresentando solda topo a topo

Info

Publication number
BR0302578A
BR0302578A BR0302578-0A BR0302578A BR0302578A BR 0302578 A BR0302578 A BR 0302578A BR 0302578 A BR0302578 A BR 0302578A BR 0302578 A BR0302578 A BR 0302578A
Authority
BR
Brazil
Prior art keywords
plate member
parts
butt welding
butt
thin plate
Prior art date
Application number
BR0302578-0A
Other languages
English (en)
Inventor
Yutaka Miyamoto
Takao Minagawa
Shinichi Inagaki
Kazu Uchida
Kiyoyuki Fukui
Original Assignee
Kikuchi Co Ltd
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 Kikuchi Co Ltd filed Critical Kikuchi Co Ltd
Publication of BR0302578A publication Critical patent/BR0302578A/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
    • B23K11/30—Features relating to 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
    • B23K11/3036—Roller 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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller 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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • 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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
    • 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
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/006—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laser Beam Processing (AREA)

Abstract

"APARELHO PARA EXECUçãO DE SOLDAGEM TOPO A TOPO, MéTODO PARA EXECUçãO DE SOLDAGEM TOPO A TOPO, E PRODUTO APRESENTANDO SOLDA TOPO A TOPO". Revela-se um aparelho para execução de soldagem topo a topo, um método para execução de soldagem topo a topo, e um produto fabricado através do referido método para execução de soldagem topo a topo. Dois roletes de eletrodo (3, 4) estão dispostos tanto na face frontal quanto na face traseira de um membro de chapa espessa (1) e tanto na face frontal quanto na face traseira de um membro de chapa delgada (2) cujas superffcies de extremidade (lA, 2A) são justapostas. Os roletes de eletrodo (3, 4) são aplicados com energia, fundem a parte de junção (6) dos membros de chapa (1, 2) com calor gerado por meio de resistência elétrica, e unem as partes de junção. Além disso, os roletes de eletrodo (3, 4) apresentam uma extensão que vence o vão entre os membros de chapa (1, 2) e estão compostos por primeiras partes (3A, 4A) dispostas como partes de peclueno diâmetro na face do membro de chapa espessa (1) e segundas partes (3B, 4B) dispostas como parte de grande diâmetro na face do membro de chapa delgada (2). As primeiras partes (3A, 4A) estabelecem contato com o membro de chapa espessa (1) e o pressionam antes que as segundas partes (3B, 4B) estabeleçam contato com o membro de chapa delgada (2). Assim, a superfície de extremidade (lA) do membro de chapa espessa (1) se dilata e deforma na direção do membro de chapa delgada (2) e estabelece contato de maneira confiável com a superfície de extremidade (2A) do membro de chapa delgada (2). Como resultado disso, aplica-se energia entre as superfícies de extremidade (1A, 2A) mesmo se as superfícies de extremidade (1A, 2A) não houverem recebido acabamento por meio de polimento e similares.
BR0302578-0A 2002-02-12 2003-01-09 Aparelho para execução de soldagem topo a topo, método para execução de soldagem topo a topo e produto apresentando solda topo a topo BR0302578A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002033426 2002-02-12
JP2002291826A JP3884360B2 (ja) 2002-02-12 2002-10-04 突き合わせ溶接装置及び突き合わせ溶接方法並びに突き合わせ溶接製品
PCT/JP2003/000122 WO2003068443A1 (fr) 2002-02-12 2003-01-09 Machine a souder bout-a-bout, procede de soudage bout-a-bout et produit soude bout-a-bout

Publications (1)

Publication Number Publication Date
BR0302578A true BR0302578A (pt) 2004-02-25

Family

ID=27736472

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0302578-0A BR0302578A (pt) 2002-02-12 2003-01-09 Aparelho para execução de soldagem topo a topo, método para execução de soldagem topo a topo e produto apresentando solda topo a topo

Country Status (10)

Country Link
US (2) US7307235B2 (pt)
EP (2) EP1800788B1 (pt)
JP (1) JP3884360B2 (pt)
KR (1) KR20040078096A (pt)
CN (1) CN1273259C (pt)
BR (1) BR0302578A (pt)
CA (1) CA2454434A1 (pt)
DE (2) DE60329087D1 (pt)
HK (1) HK1069557A1 (pt)
WO (1) WO2003068443A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3884360B2 (ja) * 2002-02-12 2007-02-21 菊池プレス工業株式会社 突き合わせ溶接装置及び突き合わせ溶接方法並びに突き合わせ溶接製品
CN100467185C (zh) 2003-06-05 2009-03-11 菊池冲压工业株式会社 对焊装置及对焊方法
JP4005549B2 (ja) * 2003-10-08 2007-11-07 本田技研工業株式会社 テーラードブランクからなる自動車のダッシュボードの開口部構造
DE10357891A1 (de) * 2003-12-11 2005-07-07 Nothelfer Gmbh Verfahren und Vorrichtung zum Stumpfschweißen von Blechen unterschiedlicher Dicke
CN100448589C (zh) * 2005-05-18 2009-01-07 江苏大学 一种颗粒增强铝基复合材料的半固态连接方法及其装置
EP2039458B1 (fr) 2007-09-21 2011-03-16 Malex S.A. Méthode et dispositif de soudage de tôles bout à bout pour processus de fabrication continue
CN102089111B (zh) * 2008-07-11 2014-02-12 三菱日立制铁机械株式会社 压薄滚焊方法及装置
CN102089116B (zh) * 2008-07-11 2014-03-19 三菱日立制铁机械株式会社 金属板的接合方法及接合装置
JP5144856B2 (ja) * 2009-09-17 2013-02-13 豊田鉄工株式会社 操作ペダル、および重ね合わせ溶接方法
CN104972236A (zh) * 2015-06-30 2015-10-14 柳州金茂机械有限公司 一种车辆底架焊接方法
JP6504134B2 (ja) 2016-08-26 2019-04-24 マツダ株式会社 金属部材の接合装置及び接合方法
JP7027122B2 (ja) * 2017-10-27 2022-03-01 シロキ工業株式会社 車両用ドアサッシュのシーム溶接方法
EP4405129A1 (en) * 2021-10-26 2024-07-31 SMEC Makina Tasarim Ve Mühendislik Ltd. Sti Invisible resistance seam welding system and method

Family Cites Families (22)

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DE152504C (pt)
US2892921A (en) * 1959-06-30 Method of and apparatus for edge welding sheet material
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GB867588A (en) 1957-04-16 1961-05-10 Sncan Method and apparatus for electric resistance welding of metal parts
FR1356983A (fr) * 1963-01-31 1964-04-03 Ct De Rech S De Pont A Mousson Dispositif perfectionné de soudure de tôles métalliques bord à bord
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DE1287422B (de) 1964-01-04 1969-01-16 Tagers Gmbh Verfahren zur elektrischen Widerstandsschweissung von sich ueberlappenden Blechen, insbesondere verzinnten Stahlblechen
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JPH0360874A (ja) 1989-07-27 1991-03-15 Mazda Motor Corp シーム溶接方法
EP0565846B1 (de) * 1992-04-12 1996-04-24 Elpatronic Ag Verfahren und Vorrichtung zum Schweissen von Blechen zu Platinen mittels Laser
JPH0839261A (ja) * 1994-07-27 1996-02-13 Hideta Eng:Kk 帯鋼中継ぎ溶接方法
AT409015B (de) 1995-04-25 2002-05-27 Zambelli Franz Rohrbogen für ein regenfallrohr
JP2000167673A (ja) * 1998-12-08 2000-06-20 Sumitomo Metal Ind Ltd テーラードブランク材およびその製造方法
JP2000254785A (ja) * 1999-03-09 2000-09-19 Dengensha Mfg Co Ltd 複数プレス品の重ね溶接方法と装置
JP2001018071A (ja) 1999-07-02 2001-01-23 Matsushita Electric Ind Co Ltd シーム溶接方法
JP3330921B2 (ja) 2000-03-13 2002-10-07 菊池プレス工業株式会社 テーラードブランク製物品及びその製造方法
JP3884360B2 (ja) * 2002-02-12 2007-02-21 菊池プレス工業株式会社 突き合わせ溶接装置及び突き合わせ溶接方法並びに突き合わせ溶接製品
CN100467185C (zh) * 2003-06-05 2009-03-11 菊池冲压工业株式会社 对焊装置及对焊方法

Also Published As

Publication number Publication date
WO2003068443A1 (fr) 2003-08-21
US20060124604A1 (en) 2006-06-15
CN1545439A (zh) 2004-11-10
EP1800788B1 (en) 2010-03-17
CA2454434A1 (en) 2003-08-21
KR20040078096A (ko) 2004-09-08
EP1800788A1 (en) 2007-06-27
DE60331792D1 (de) 2010-04-29
JP2003305572A (ja) 2003-10-28
DE60329087D1 (de) 2009-10-15
US7307235B2 (en) 2007-12-11
JP3884360B2 (ja) 2007-02-21
HK1069557A1 (en) 2005-05-27
EP1484130A4 (en) 2006-04-12
US20050011864A1 (en) 2005-01-20
EP1484130B1 (en) 2009-09-02
CN1273259C (zh) 2006-09-06
EP1484130A1 (en) 2004-12-08

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 22O DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.