BR112013015112A2 - maçarico de soldagem de gás inerte de tungstênio com refrigeração líquida aperfeiçoada - Google Patents

maçarico de soldagem de gás inerte de tungstênio com refrigeração líquida aperfeiçoada

Info

Publication number
BR112013015112A2
BR112013015112A2 BR112013015112A BR112013015112A BR112013015112A2 BR 112013015112 A2 BR112013015112 A2 BR 112013015112A2 BR 112013015112 A BR112013015112 A BR 112013015112A BR 112013015112 A BR112013015112 A BR 112013015112A BR 112013015112 A2 BR112013015112 A2 BR 112013015112A2
Authority
BR
Brazil
Prior art keywords
inert gas
welding torch
liquid cooled
gas welding
tungsten inert
Prior art date
Application number
BR112013015112A
Other languages
English (en)
Inventor
Derek Yufung Hung
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Publication of BR112013015112A2 publication Critical patent/BR112013015112A2/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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/285—Cooled electrode holders
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
BR112013015112A 2010-12-16 2011-12-14 maçarico de soldagem de gás inerte de tungstênio com refrigeração líquida aperfeiçoada BR112013015112A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42387510P 2010-12-16 2010-12-16
US13/323,009 US9006610B2 (en) 2010-12-16 2011-12-12 Tungsten inert gas welding torch with improved liquid cooling
PCT/US2011/064869 WO2012082875A1 (en) 2010-12-16 2011-12-14 Tungsten inert gas welding torch with improved liquid cooling

Publications (1)

Publication Number Publication Date
BR112013015112A2 true BR112013015112A2 (pt) 2016-09-20

Family

ID=46233039

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013015112A BR112013015112A2 (pt) 2010-12-16 2011-12-14 maçarico de soldagem de gás inerte de tungstênio com refrigeração líquida aperfeiçoada

Country Status (4)

Country Link
US (1) US9006610B2 (pt)
EP (1) EP2651591B1 (pt)
BR (1) BR112013015112A2 (pt)
WO (1) WO2012082875A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6680684B2 (ja) * 2014-03-04 2020-04-15 エリコン メテコ アクチェンゲゼルシャフト、ヴォーレン 機械加工ヘッド及び機械加工装置
US10022815B2 (en) * 2014-09-09 2018-07-17 Proteus Industries Inc. Drawback valve systems and methods for coolant drawback
US9833859B2 (en) * 2014-09-15 2017-12-05 Lincoln Global, Inc. Electric arc torch with cooling conduit
US11389890B2 (en) * 2014-11-17 2022-07-19 Illinois Tool Works Inc. Vacuum insulated welding torch
DE102015117238A1 (de) * 2015-10-09 2017-04-13 GEFERTEC GmbH Bearbeitungsmodul für eine Vorrichtung zur additiven Fertigung
US11376684B2 (en) * 2018-08-12 2022-07-05 Jesse Vidito Welding torch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653984Y2 (pt) 1976-10-12 1981-12-16
JP3732565B2 (ja) 1996-01-31 2006-01-05 バブコック日立株式会社 Ｔｉｇ溶接装置
US6399913B1 (en) 2000-11-01 2002-06-04 Illinois Tool Works Inc. Ergonomic TIG torch
JP4798864B2 (ja) 2001-04-05 2011-10-19 みずほ産業株式会社 溶接トーチ
US7105766B2 (en) * 2002-09-16 2006-09-12 Illinois Tool Works Inc. Welding torch having removable handle and method of operating same
US6930281B2 (en) * 2003-10-02 2005-08-16 Illinois Tool Works Inc. System for cooling a welding device
US8552341B2 (en) * 2005-09-19 2013-10-08 Lincoln Global, Inc. Torch for arc welding gun
DE202006012793U1 (de) 2006-08-21 2006-10-26 Babcock Borsig Service Gmbh Wassergekühlter WIG-Schweißbrenner

Also Published As

Publication number Publication date
US20120152927A1 (en) 2012-06-21
EP2651591B1 (en) 2019-02-20
WO2012082875A1 (en) 2012-06-21
US9006610B2 (en) 2015-04-14
EP2651591A1 (en) 2013-10-23

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [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]