KR101311042B1 - 인서트 칩 및 플라즈마 토치 - Google Patents

인서트 칩 및 플라즈마 토치 Download PDF

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Publication number
KR101311042B1
KR101311042B1 KR1020110100042A KR20110100042A KR101311042B1 KR 101311042 B1 KR101311042 B1 KR 101311042B1 KR 1020110100042 A KR1020110100042 A KR 1020110100042A KR 20110100042 A KR20110100042 A KR 20110100042A KR 101311042 B1 KR101311042 B1 KR 101311042B1
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KR
South Korea
Prior art keywords
nozzle
hole
nozzle member
refrigerant
chip
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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
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KR1020110100042A
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English (en)
Korean (ko)
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KR20120088508A (ko
Inventor
시게루 사토
다다시 호시노
Original Assignee
닛테츠 스미킨 요우세츠 고교 가부시키가이샤
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Application filed by 닛테츠 스미킨 요우세츠 고교 가부시키가이샤 filed Critical 닛테츠 스미킨 요우세츠 고교 가부시키가이샤
Publication of KR20120088508A publication Critical patent/KR20120088508A/ko
Application granted granted Critical
Publication of KR101311042B1 publication Critical patent/KR101311042B1/ko
Expired - Fee Related legal-status Critical Current
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    • 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)
KR1020110100042A 2011-01-30 2011-09-30 인서트 칩 및 플라즈마 토치 Expired - Fee Related KR101311042B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-017342 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
KR20120088508A KR20120088508A (ko) 2012-08-08
KR101311042B1 true KR101311042B1 (ko) 2013-09-24

Family

ID=46555802

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110100042A Expired - Fee Related KR101311042B1 (ko) 2011-01-30 2011-09-30 인서트 칩 및 플라즈마 토치

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072678A (ja) * 1983-09-28 1985-04-24 Nippon Steel Corp 高速度ア−ク溶接法
JPH04178272A (ja) * 1990-11-09 1992-06-25 Ryoda Sato プラズマアーク発生装置
JPH05508513A (ja) * 1990-06-26 1993-11-25 ザ ユニバーシティ オブ ブリティッシュ コロンビア プラズマトーチ
JP2000326072A (ja) * 1999-05-21 2000-11-28 Komatsu Ltd 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

Family Cites Families (12)

* 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
JPS60213364A (ja) * 1984-04-06 1985-10-25 Honda Motor Co Ltd プラズマト−チ
DE29805999U1 (de) * 1998-04-03 1998-06-25 Agrodyn Hochspannungstechnik GmbH, 33803 Steinhagen Vorrichtung zur Plasmabehandlung von Oberflächen
US6172333B1 (en) * 1999-08-18 2001-01-09 Lincoln Global, Inc. Electric welding apparatus and method
AT411972B (de) * 2002-09-18 2004-08-26 Fronius Int Gmbh Brennerkopf für schweissbrenner sowie gasdüse, kontaktdüse und isolierhülse für einen solchen brennerkopf
AT412621B (de) * 2002-12-12 2005-05-25 Fronius Int Gmbh Schutzkappe für ein kontaktrohr in einem schweissbrenner sowie schweissbrenner mit einer schutzkappe
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
WO2008016084A1 (fr) * 2006-08-02 2008-02-07 Taiyo Nippon Sanso Corporation Procédé de soudage à l'arc sous gaz avec métal tandem, torche de soudage et dispositif de soudage utilisés
FR2908677B1 (fr) * 2006-11-17 2009-02-20 Air Liquide Procede de soudage par faisceau laser a penetration amelioree
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
JP4920029B2 (ja) * 2008-12-14 2012-04-18 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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072678A (ja) * 1983-09-28 1985-04-24 Nippon Steel Corp 高速度ア−ク溶接法
JPH05508513A (ja) * 1990-06-26 1993-11-25 ザ ユニバーシティ オブ ブリティッシュ コロンビア プラズマトーチ
JPH04178272A (ja) * 1990-11-09 1992-06-25 Ryoda Sato プラズマアーク発生装置
JP2000326072A (ja) * 1999-05-21 2000-11-28 Komatsu Ltd 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

Also Published As

Publication number Publication date
CN102615408B (zh) 2014-10-08
JP2012157868A (ja) 2012-08-23
JP5626994B2 (ja) 2014-11-19
CN102615408A (zh) 2012-08-01
TW201234930A (en) 2012-08-16
TWI483653B (zh) 2015-05-01
KR20120088508A (ko) 2012-08-08

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