WO2019057517A3 - Brennerkörper zum thermischen fügen - Google Patents

Brennerkörper zum thermischen fügen Download PDF

Info

Publication number
WO2019057517A3
WO2019057517A3 PCT/EP2018/074096 EP2018074096W WO2019057517A3 WO 2019057517 A3 WO2019057517 A3 WO 2019057517A3 EP 2018074096 W EP2018074096 W EP 2018074096W WO 2019057517 A3 WO2019057517 A3 WO 2019057517A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas flow
torch body
thermal joining
arc
workpiece
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2018/074096
Other languages
English (en)
French (fr)
Other versions
WO2019057517A2 (de
Inventor
Sascha Rose
Eckhard KRÄMER
Ralf Schäfer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alexander Binzel Schweisstechnik GmbH and Co KG
Original Assignee
Alexander Binzel Schweisstechnik GmbH and Co KG
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 Alexander Binzel Schweisstechnik GmbH and Co KG filed Critical Alexander Binzel Schweisstechnik GmbH and Co KG
Priority to JP2020515687A priority Critical patent/JP2020534160A/ja
Priority to KR1020207006648A priority patent/KR20200055710A/ko
Priority to US16/643,871 priority patent/US20210078115A1/en
Priority to EP18765877.8A priority patent/EP3684542A2/de
Priority to CN201880060899.2A priority patent/CN111107955A/zh
Publication of WO2019057517A2 publication Critical patent/WO2019057517A2/de
Publication of WO2019057517A3 publication Critical patent/WO2019057517A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B23K9/24—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
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0241—Attachments between the welding or cutting element and the carriage
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127—Means for tracking lines during arc welding or cutting
    • B23K9/1272—Geometry oriented, e.g. beam optical trading
    • B23K9/1278—Using mechanical means
    • 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
    • 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
    • B23K9/32—Accessories
    • 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
    • B23K9/32—Accessories
    • B23K9/325—Devices for supplying or evacuating shielding 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0247—Driving means
    • 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
    • B23K9/164—Arc welding or cutting making use of shielding gas making use of a moving fluid
    • 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
    • B23K9/32—Accessories
    • B23K9/323—Combined coupling means, e.g. gas, electricity, water or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Arc Welding In General (AREA)

Abstract

Die Erfindung betrifft einen Brennerkörper zum thermischen Fügen wenigstens eines Werkstücks, insbesondere zum Lichtbogenschweißen oder Lichtbogenlöten, mit einer im Brennerkörper angeordneten nicht-abschmelzenden Elektrode, insbesondere einer Wolfram-Elektrode, zum Erzeugen eines Lichtbogens zwischen der Elektrode und dem Werkstück. Der Brennerkörper weist eine potentialfreie Frontdüse zum Ausströmen eines Schutzgasstromes aus einem Gasaustritt auf. Ein Nebenstromkanal ist zum Teilen des Schutzgasstromes in einen Hauptgasstrom und einen Nebengasstrom vorgesehen, wobei der Nebengasstrom den Hauptgasstrom am Gasaustritt ringförmig umgibt.
PCT/EP2018/074096 2017-09-19 2018-09-07 Brennerkörper zum thermischen fügen Ceased WO2019057517A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020515687A JP2020534160A (ja) 2017-09-19 2018-09-07 熱接合のためのトーチ本体
KR1020207006648A KR20200055710A (ko) 2017-09-19 2018-09-07 열 접합용 토치 몸체
US16/643,871 US20210078115A1 (en) 2017-09-19 2018-09-07 Torch body for thermal joining
EP18765877.8A EP3684542A2 (de) 2017-09-19 2018-09-07 Brennerkörper zum thermischen fügen
CN201880060899.2A CN111107955A (zh) 2017-09-19 2018-09-07 用于热接合的焊炬体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017121722.3 2017-09-19
DE102017121722.3A DE102017121722B4 (de) 2017-09-19 2017-09-19 Brennerkörper zum thermischen Fügen, Brenner mit Brennerkörper und Fügevorrichtung

Publications (2)

Publication Number Publication Date
WO2019057517A2 WO2019057517A2 (de) 2019-03-28
WO2019057517A3 true WO2019057517A3 (de) 2019-06-06

Family

ID=63524288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/074096 Ceased WO2019057517A2 (de) 2017-09-19 2018-09-07 Brennerkörper zum thermischen fügen

Country Status (7)

Country Link
US (1) US20210078115A1 (de)
EP (1) EP3684542A2 (de)
JP (1) JP2020534160A (de)
KR (1) KR20200055710A (de)
CN (1) CN111107955A (de)
DE (1) DE102017121722B4 (de)
WO (1) WO2019057517A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11891346B2 (en) 2019-10-04 2024-02-06 Milliken & Company Horticulture additive
DE102020132821B4 (de) * 2020-12-09 2023-03-16 Alexander Binzel Schweisstechnik Gmbh & Co. Kg Brennerhals zum thermischen Fügen wenigstens eines Werkstücks, Brenner mit Brennerhals und Schweißvorrichtung
EP4112218A1 (de) * 2021-06-30 2023-01-04 FRONIUS INTERNATIONAL GmbH Schweisskomponenten-kühlsystem mit einer einrichtung zur desionierung der kühlflüssigkeit, und schweisskomponente mit einem solchen schweisskomponenten-kühlsystem

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB686618A (en) * 1949-12-31 1953-01-28 Vickers Electrical Co Ltd Improvements in hand torches for electric arc welding
GB2061154A (en) * 1979-10-25 1981-05-13 Atomic Energy Authority Uk Gas nozzle arrangement for non- consumable electrode arc welding
US20080296269A1 (en) * 2003-03-19 2008-12-04 Taiyo Nippon Sanso Corporation Tig welding equipment and tig welding methods
WO2009019145A1 (de) * 2007-08-03 2009-02-12 Inocon Technologie Ges.M.B.H. Schweissvorrichtung mit mechanischem nahtverfolgungssystem
US20130277337A1 (en) * 2012-04-18 2013-10-24 Akihisa Murata Constricting nozzle and tig welding torch using this nozzle
CN104493335A (zh) * 2014-12-17 2015-04-08 济南华信自动化工程有限公司 焊缝跟踪装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341964A1 (de) 1983-11-21 1985-05-30 Brose Werkzeugmaschinen GmbH & Co KG, 6625 Püttlingen Vorrichtung zur automatischen fuehrung von werkzeugen
DD265100A1 (de) 1987-09-29 1989-02-22 Zi F Schweiss Technik Der Ddr Vorrichtung zum fuehren eines schweisskopfes
DE9112262U1 (de) 1991-10-02 1991-11-21 Alexander Binzel GmbH & Co KG, 6305 Buseck Vorrichtung zum Prüfen und Ausrichten der Einstellung nicht abschmelzender Elektroden von Schweißbrennern mit einem auswechselbaren Brennerhals
DE4200548C1 (en) 1992-01-11 1993-05-19 Alexander Binzel Gmbh & Co Kg, 6305 Buseck, De Method of feeding filler wire to welding torch - includes attaching wire feed tube to torch housing with tube being removable to allow replacement of torch neck
DE4207114C2 (de) 1992-03-06 2003-10-02 Binzel Alexander Gmbh Co Kg Werkzeug-Wechselvorrichtung
DE9210815U1 (de) 1992-08-10 1992-10-29 Bundesanstalt für Materialforschung und -prüfung (BAM), 1000 Berlin Taktiler Sensor für Messungen in zwei Richtungen
US5393949A (en) 1994-01-21 1995-02-28 Precision Welding Technologies, Inc. Gas shielding apparatus for welding
HU220556B1 (hu) 1998-06-02 2002-03-28 Inocon Technologie Gmbh. Plazma-hegesztõpisztoly
CN201012424Y (zh) 2006-12-29 2008-01-30 贵州永红航空机械有限责任公司 焊枪双层保护喷嘴
DE102007031534A1 (de) 2007-06-28 2009-01-02 Technische Universität Dresden Wolfram-Inertgas-Schweißbrenner
US20100276397A1 (en) * 2009-05-01 2010-11-04 Baker Hughes Incorporated Electrically isolated gas cups for plasma transfer arc welding torches, and related methods
DE202011000456U1 (de) 2011-02-28 2012-05-31 Kuka Systems Gmbh Fügeeinrichtung
US20120223057A1 (en) 2011-03-02 2012-09-06 Lucian Iordache Gas tungsten arc welding using flux coated electrodes
US20150196977A1 (en) 2014-01-13 2015-07-16 Camarc Llc Electrode and method changing an electrode to a welding torch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB686618A (en) * 1949-12-31 1953-01-28 Vickers Electrical Co Ltd Improvements in hand torches for electric arc welding
GB2061154A (en) * 1979-10-25 1981-05-13 Atomic Energy Authority Uk Gas nozzle arrangement for non- consumable electrode arc welding
US20080296269A1 (en) * 2003-03-19 2008-12-04 Taiyo Nippon Sanso Corporation Tig welding equipment and tig welding methods
WO2009019145A1 (de) * 2007-08-03 2009-02-12 Inocon Technologie Ges.M.B.H. Schweissvorrichtung mit mechanischem nahtverfolgungssystem
US20130277337A1 (en) * 2012-04-18 2013-10-24 Akihisa Murata Constricting nozzle and tig welding torch using this nozzle
CN104493335A (zh) * 2014-12-17 2015-04-08 济南华信自动化工程有限公司 焊缝跟踪装置

Also Published As

Publication number Publication date
WO2019057517A2 (de) 2019-03-28
US20210078115A1 (en) 2021-03-18
DE102017121722A1 (de) 2019-03-21
EP3684542A2 (de) 2020-07-29
DE102017121722B4 (de) 2024-02-22
KR20200055710A (ko) 2020-05-21
JP2020534160A (ja) 2020-11-26
CN111107955A (zh) 2020-05-05

Similar Documents

Publication Publication Date Title
WO2019057517A3 (de) Brennerkörper zum thermischen fügen
WO2015193633A8 (en) Welding apparatus comprising a weld cooling apparatus
CA2661909A1 (en) Contoured shield orifice for a plasma arc torch
MX2020002495A (es) Insercion de b0quilla para un aparato de soldadura por arco electrico, con desviador de gas interno.
WO2015150899A3 (en) Method and system to use ac welding waveform and enhanced consumable to improve welding of galvanized workpiece
MX2019007478A (es) Ensambles de boquilla y difusor de gas para sopletes de soldadura.
JP2022516599A5 (de)
US2314628A (en) Electric arc welding torch
EP4358652A3 (de) Verbesserte elektrode für ein plasmalichtbogenschneidsystem und betriebsverfahren
MX380543B (es) Sistemas y metodos para soldar piezas de trabajo revestidas con zinc.
US20150375332A1 (en) Non-contact laminar flow drawn arc stud welding nozzle and method
EP3511111A4 (de) Flusskerndraht zum schutzgaslichtbogenschweissen und schweissmetall
PL3684544T3 (pl) Dysza do głowicy palnika plazmowego, głowicy do cięcia laserowego i głowicy do cięcia plazmowo-laserowego
HUE065926T2 (hu) Gáz-fém-ív hegesztõpisztoly
JP2016016430A (ja) 二重ノズルを備えた溶接装置
SG11202006137YA (en) Flux-cored wire for gas shield arc welding
JP5887445B1 (ja) 狭窄ノズルを備えるｔｉｇ溶接トーチ
CN101426609A (zh) 用于焊接的装置和方法
EP3511110A4 (de) Flusskerndraht für gasabgeschirmungslichtbogenschweissen und schweissmetall
SG11202104049SA (en) Flux-cored wire for gas shielded arc welding
EP3135422A1 (de) Mehrstufige wurzelschutzgasdüse
JP2019535109A5 (ja) ノズル保護キャップ、ノズル保護キャップを備えたプラズマアークトーチ、及びプラズマアークトーチの用途
JP5959160B2 (ja) プラズマ溶接トーチ
MX2013010979A (es) Sistemas de soplete de plasma que tienen boquillas de plasma mejoradas.
GB2606994B (en) Plasma torch assembly and operation

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18765877

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 20207006648

Country of ref document: KR

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2020515687

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2018765877

Country of ref document: EP

Effective date: 20200420