CN102615408B - 插入式芯片及等离子枪 - Google Patents

插入式芯片及等离子枪 Download PDF

Info

Publication number
CN102615408B
CN102615408B CN201210031184.9A CN201210031184A CN102615408B CN 102615408 B CN102615408 B CN 102615408B CN 201210031184 A CN201210031184 A CN 201210031184A CN 102615408 B CN102615408 B CN 102615408B
Authority
CN
China
Prior art keywords
nozzle
hole
chip
refrigerant
nozzle member
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.)
Expired - Fee Related
Application number
CN201210031184.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN102615408A (zh
Inventor
佐藤茂
星野忠
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.)
Nippon Steel Welding and Engineering Co Ltd
Original Assignee
Nippon Steel and Sumikin Welding 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 Nippon Steel and Sumikin Welding Co Ltd filed Critical Nippon Steel and Sumikin Welding Co Ltd
Publication of CN102615408A publication Critical patent/CN102615408A/zh
Application granted granted Critical
Publication of CN102615408B publication Critical patent/CN102615408B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding
    • 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
    • B23K37/003—Cooling means for welding or cutting
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/28—Cooling arrangements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/341—Arrangements for providing coaxial protecting fluids
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/44—Plasma torches using an arc using more than one torch

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
CN201210031184.9A 2011-01-30 2012-01-20 插入式芯片及等离子枪 Expired - Fee Related CN102615408B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-017342 2011-01-30
JP2011017342A JP5626994B2 (ja) 2011-01-30 2011-01-30 インサートチップおよびプラズマトーチ

Publications (2)

Publication Number Publication Date
CN102615408A CN102615408A (zh) 2012-08-01
CN102615408B true CN102615408B (zh) 2014-10-08

Family

ID=46555802

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210031184.9A Expired - Fee Related CN102615408B (zh) 2011-01-30 2012-01-20 插入式芯片及等离子枪

Country Status (4)

Country Link
JP (1) JP5626994B2 (enExample)
KR (1) KR101311042B1 (enExample)
CN (1) CN102615408B (enExample)
TW (1) TWI483653B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5796847B2 (ja) * 2012-03-08 2015-10-21 日鐵住金溶接工業株式会社 インサートチップおよびプラズマトーチ
JP6214048B2 (ja) * 2013-12-06 2017-10-18 日鐵住金溶接工業株式会社 複数電極の溶接トーチ
CN114411086A (zh) * 2021-12-23 2022-04-29 南京威登等离子科技设备有限公司 多喷头等离子表面处理设备
CN119368987B (zh) * 2024-12-27 2025-03-21 浙江劳士顿科技股份有限公司 一种电焊机的冷却装置及其使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213364A (ja) * 1984-04-06 1985-10-25 Honda Motor Co Ltd プラズマト−チ
WO2004026520A2 (de) * 2002-09-18 2004-04-01 Fronius International Gmbh Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierdüse für einen solchen brennerkopf
JP2004298896A (ja) * 2003-03-28 2004-10-28 Jfe Engineering Kk 開先加工方法およびレーザとアークの複合溶接方法
EP1923165A1 (fr) * 2006-11-17 2008-05-21 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé de soudage par faisceau laser à pénétration améliorée
JP2010104996A (ja) * 2008-10-28 2010-05-13 Daihen Corp プラズマ電極及びプラズマミグ溶接トーチ
JP2010120018A (ja) * 2008-11-17 2010-06-03 Daihen Corp プラズマ溶接トーチ
JP2010137266A (ja) * 2008-12-14 2010-06-24 Nippon Steel & Sumikin Welding Co Ltd インサートチップおよびプラズマトーチ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756311A (en) * 1954-03-24 1956-07-24 Union Carbide & Carbon Corp High-speed tandem arc working
JPS6072678A (ja) * 1983-09-28 1985-04-24 Nippon Steel Corp 高速度ア−ク溶接法
US5008511C1 (en) * 1990-06-26 2001-03-20 Univ British Columbia Plasma torch with axial reactant feed
JP2914583B2 (ja) * 1990-11-09 1999-07-05 亮拿 佐藤 プラズマアーク発生装置
DE29805999U1 (de) * 1998-04-03 1998-06-25 Agrodyn Hochspannungstechnik GmbH, 33803 Steinhagen Vorrichtung zur Plasmabehandlung von Oberflächen
JP3714517B2 (ja) * 1999-05-21 2005-11-09 株式会社小松製作所 プラズマトーチ、プラズマトーチ用電極及びその製造方法
US6172333B1 (en) * 1999-08-18 2001-01-09 Lincoln Global, Inc. Electric welding apparatus and method
AT412621B (de) * 2002-12-12 2005-05-25 Fronius Int Gmbh Schutzkappe für ein kontaktrohr in einem schweissbrenner sowie schweissbrenner mit einer schutzkappe
JP5345392B2 (ja) * 2006-08-02 2013-11-20 大陽日酸株式会社 タンデムガスメタルアーク溶接方法、これに用いられる溶接用トーチおよび溶接装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213364A (ja) * 1984-04-06 1985-10-25 Honda Motor Co Ltd プラズマト−チ
WO2004026520A2 (de) * 2002-09-18 2004-04-01 Fronius International Gmbh Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierdüse für einen solchen brennerkopf
JP2004298896A (ja) * 2003-03-28 2004-10-28 Jfe Engineering Kk 開先加工方法およびレーザとアークの複合溶接方法
EP1923165A1 (fr) * 2006-11-17 2008-05-21 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Procédé de soudage par faisceau laser à pénétration améliorée
JP2010104996A (ja) * 2008-10-28 2010-05-13 Daihen Corp プラズマ電極及びプラズマミグ溶接トーチ
JP2010120018A (ja) * 2008-11-17 2010-06-03 Daihen Corp プラズマ溶接トーチ
JP2010137266A (ja) * 2008-12-14 2010-06-24 Nippon Steel & Sumikin Welding Co Ltd インサートチップおよびプラズマトーチ

Also Published As

Publication number Publication date
KR101311042B1 (ko) 2013-09-24
TWI483653B (zh) 2015-05-01
TW201234930A (en) 2012-08-16
JP2012157868A (ja) 2012-08-23
KR20120088508A (ko) 2012-08-08
JP5626994B2 (ja) 2014-11-19
CN102615408A (zh) 2012-08-01

Similar Documents

Publication Publication Date Title
CN102615408B (zh) 插入式芯片及等离子枪
CN101541465B (zh) 具有优化水冷却的等离子弧切割焊炬部件
JP5322859B2 (ja) プラズマトーチのインサートチップ，プラズマトーチおよびプラズマ溶接装置
CN107186322B (zh) 半裂式空心钨极同轴送丝惰性气体保护焊焊枪
CN105127595B (zh) 厚板激光-双面电弧复合焊接方法
US20120223057A1 (en) Gas tungsten arc welding using flux coated electrodes
BRPI0616360A2 (pt) maÇarico de plasma com colimador protegido contra corrosço
CN105108340A (zh) 一种管道全位置激光-mag复合焊接熔滴过渡控制方法
US11554449B2 (en) Brazed electrode for plasma cutting torch
JP2011218362A (ja) レーザ・アーク複合溶接方法、及び突き合わせ溶接用金属板の開先
CN106825919B (zh) 一种激光头镜片保护装置
CN108145294A (zh) 一种大功率等离子焊枪
CN101386102B (zh) 金属部件钨惰性气体(tig)焊接法活性剂的应用
CN112453709A (zh) 一种变形高温合金薄壁部件裂纹损伤的焊接方法
US20050133484A1 (en) Nozzle with a deflector for a plasma arc torch
JP2012130965A (ja) インサートチップおよびプラズマトーチ
CN207289135U (zh) 半裂式空心钨极同轴送丝惰性气体保护焊焊枪
CN109434256A (zh) 一种可压缩电弧的钨极惰性气体保护焊焊枪
US7509851B1 (en) Plasma arcjet tunnel segments and method of making same
RU57282U1 (ru) Горелка для ручной поверхностной закалки
JP5578920B2 (ja) インサートチップ，プラズマトーチおよびプラズマ溶接装置
KR102866635B1 (ko) 텅스텐 전극
JP5796847B2 (ja) インサートチップおよびプラズマトーチ
CN212977076U (zh) 一种用于小口径深孔的氩弧自熔焊枪
CN107096983A (zh) 焊枪头喷嘴的气体均压导向结构

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141008

Termination date: 20200120

CF01 Termination of patent right due to non-payment of annual fee