CA2210136A1 - Processing torch - Google Patents

Processing torch

Info

Publication number
CA2210136A1
CA2210136A1 CA002210136A CA2210136A CA2210136A1 CA 2210136 A1 CA2210136 A1 CA 2210136A1 CA 002210136 A CA002210136 A CA 002210136A CA 2210136 A CA2210136 A CA 2210136A CA 2210136 A1 CA2210136 A1 CA 2210136A1
Authority
CA
Canada
Prior art keywords
torch
base
head
set forth
processing
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.)
Abandoned
Application number
CA002210136A
Other languages
English (en)
French (fr)
Inventor
Noboru Iida
Hitoshi Sato
Toshio Yamashita
Toshio Yoshimitsu
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.)
Komatsu Ltd
Komatsu Industries Corp
Original Assignee
Individual
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
Priority claimed from JP7013901A external-priority patent/JPH08206841A/ja
Priority claimed from JP7151355A external-priority patent/JPH091352A/ja
Application filed by Individual filed Critical Individual
Publication of CA2210136A1 publication Critical patent/CA2210136A1/en
Abandoned 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
    • B23K10/00—Welding or cutting by means of a plasma
    • 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
    • H05H1/3442—Cathodes with inserted tip
    • 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
    • H05H1/3423—Connecting means, e.g. electrical connecting means or fluid connections
    • 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
    • H05H1/3478—Geometrical details
    • 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
    • H05H1/3436—Hollow cathodes with internal coolant flow

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Arc Welding In General (AREA)
CA002210136A 1995-01-31 1996-01-29 Processing torch Abandoned CA2210136A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPHEI7-13901 1995-01-31
JP7013901A JPH08206841A (ja) 1995-01-31 1995-01-31 プラズマトーチ
JPHEI7-151355 1995-06-19
JP7151355A JPH091352A (ja) 1995-06-19 1995-06-19 分割トーチ

Publications (1)

Publication Number Publication Date
CA2210136A1 true CA2210136A1 (en) 1996-08-08

Family

ID=26349757

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002210136A Abandoned CA2210136A1 (en) 1995-01-31 1996-01-29 Processing torch

Country Status (7)

Country Link
US (1) US5874707A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0872300A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100272916B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1175917A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2210136A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW301621B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1996023620A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406243B (de) * 1998-01-28 2000-03-27 Inocon Technologie Gmbh Gerät mit einem plasmaerzeuger
FR2774548B1 (fr) * 1998-02-02 2000-03-03 Soudure Autogene Francaise Ensemble tuyere/porte-tuyere pour torche a plasma
US6215090B1 (en) * 1998-03-06 2001-04-10 The Esab Group, Inc. Plasma arc torch
US7429715B2 (en) * 2002-02-26 2008-09-30 Thermal Dynamics Corporation Modular plasma arc torch
KR100665973B1 (ko) * 2002-04-19 2007-01-11 더말 다이나믹스 코포레이션 플라즈마 아크 발염방사장치, 그 전극 및 플라즈마 아크 발염방사장치의 동작방법
US6852944B2 (en) * 2003-04-07 2005-02-08 Thermal Dynamics Corporation Retractable electrode coolant tube
US6946617B2 (en) * 2003-04-11 2005-09-20 Hypertherm, Inc. Method and apparatus for alignment of components of a plasma arc torch
US20080116179A1 (en) * 2003-04-11 2008-05-22 Hypertherm, Inc. Method and apparatus for alignment of components of a plasma arc torch
US6881921B2 (en) * 2003-05-22 2005-04-19 Thermal Dynamics Corporation Torch with rotational start
DE102007014570A1 (de) * 2007-03-23 2008-10-02 Oase Gmbh Druckwasserbehälter
FR2949638B1 (fr) * 2009-09-03 2016-10-28 Air Liquide Bague flottante multifonction pour torche plasma
AU2012223468B2 (en) * 2011-02-28 2015-05-14 Victor Equipment Company Method of manufacturing a high current electrode for a plasma arc torch
FR2980383A1 (fr) * 2011-09-22 2013-03-29 Air Liquide Torche de soudage a l'arc a partie avant demontable
US11783138B2 (en) 2012-04-04 2023-10-10 Hypertherm, Inc. Configuring signal devices in thermal processing systems
AT513485B1 (de) 2013-03-06 2014-05-15 Fronius Int Gmbh Schweißbrenner
FR3008271A1 (fr) * 2013-07-04 2015-01-09 Air Liquide Welding France Dispositif anti-rotation pour composants de torche a plasma d'arc
US10737347B2 (en) 2013-09-19 2020-08-11 Hypertherm, Inc. Thread connection for a torch system
US10576575B2 (en) 2013-09-19 2020-03-03 Hypertherm, Inc. Thread connection for a torch system
US9642236B2 (en) 2013-09-19 2017-05-02 Hypertherm, Inc. Thread connection for a torch system
US9981335B2 (en) 2013-11-13 2018-05-29 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US12275082B2 (en) 2013-11-13 2025-04-15 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US11684995B2 (en) 2013-11-13 2023-06-27 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
US11432393B2 (en) 2013-11-13 2022-08-30 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
US10456855B2 (en) 2013-11-13 2019-10-29 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US11278983B2 (en) 2013-11-13 2022-03-22 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US9321117B2 (en) 2014-03-18 2016-04-26 Vermeer Manufacturing Company Automatic system for abrasive hardfacing
RU2693233C2 (ru) 2014-08-12 2019-07-01 Гипертерм, Инк. Затратоэффективная головка для плазменно-дуговой горелки
US9900972B2 (en) 2015-08-04 2018-02-20 Hypertherm, Inc. Plasma arc cutting systems, consumables and operational methods
RU2018107295A (ru) 2015-08-04 2019-09-05 Гипертерм, Инк. Картридж для плазменной горелки с жидкостным охлаждением
FR3042430B1 (fr) * 2015-10-15 2017-12-08 Air Liquide Welding France Torche de soudage ou de coupage a l'arc electrique avec systeme d'assemblage rapide
US10413991B2 (en) 2015-12-29 2019-09-17 Hypertherm, Inc. Supplying pressurized gas to plasma arc torch consumables and related systems and methods
US10282339B2 (en) * 2016-09-14 2019-05-07 Apple Inc. System for presenting electrically supported devices
JP6484597B2 (ja) * 2016-09-26 2019-03-13 矢崎総業株式会社 シールドコネクタの止水構造
EP4050975A1 (en) 2017-02-09 2022-08-31 Hypertherm, Inc. Swirl ring and contact element for a plasma arc torch cartridge
CN108601192B (zh) * 2018-06-25 2019-07-12 超力等离子技术(常州)有限公司 一种等离子发生器
CN109732185B (zh) * 2019-03-06 2021-01-22 山东职业学院 一种等离子粉末堆焊用焊枪结构
US20210138574A1 (en) * 2019-11-08 2021-05-13 Lincoln Global, Inc. Plasma torch cutting system
CN112775527A (zh) * 2019-11-08 2021-05-11 林肯环球股份有限公司 等离子炬切割系统
EP4059325A1 (en) * 2019-11-11 2022-09-21 Linde GmbH Plasma arc torch with focus hole alignment
EP3819062A1 (en) * 2019-11-11 2021-05-12 Linde GmbH Plasma arc torch consumable holder

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246300A1 (de) * 1972-08-16 1974-02-28 Lonza Ag Plasmabrenner
US4049943A (en) * 1975-10-06 1977-09-20 K.A.L. Manufacturing Corporation Welding apparatus
JPS5744467A (en) * 1980-08-28 1982-03-12 Nippon Steel Corp Plasma cutter
JPS609586A (ja) * 1983-06-28 1985-01-18 Matsushita Electric Ind Co Ltd ノズル水冷式溶接ト−チ
US4580032A (en) * 1984-12-27 1986-04-01 Union Carbide Corporation Plasma torch safety device
US4962991A (en) * 1985-01-23 1990-10-16 Raytheon Company Quick-disconnect waveguide connector assembly
JPS6296968U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-12-03 1987-06-20
US4695702A (en) * 1986-04-11 1987-09-22 Eutectic Corporation Welding-process handle for interchangeable welding-process heads
US4691094A (en) * 1986-05-20 1987-09-01 Thermal Dynamics Corporation Plasma-arc torch with sliding gas valve interlock
JPS6313793A (ja) * 1986-07-05 1988-01-21 鈴木　賢 印刷紙の枚数表示方法
JPH0314076U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-06-20 1991-02-13
JP2742814B2 (ja) * 1989-06-23 1998-04-22 大日本塗料株式会社 根管充填材
WO1992015421A1 (en) * 1991-02-28 1992-09-17 Kabushiki Kaisha Komatsu Seisakusho Plasma torch for cutting
JPH055589A (ja) * 1991-06-26 1993-01-14 Sumitomo Metal Ind Ltd 焼結機の操業方法
JPH0519186A (ja) * 1991-07-15 1993-01-29 Canon Inc 走査光学装置
DE4228064A1 (de) * 1992-08-24 1994-03-03 Plasma Technik Ag Plasmaspritzgerät
FR2698301B1 (fr) * 1992-11-20 1994-12-23 Soudure Autogene Francaise Torche de coupage plasma.

Also Published As

Publication number Publication date
WO1996023620A1 (fr) 1996-08-08
KR19980701928A (ko) 1998-06-25
CN1175917A (zh) 1998-03-11
EP0872300A1 (en) 1998-10-21
TW301621B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1997-04-01
US5874707A (en) 1999-02-23
EP0872300A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1998-10-21
KR100272916B1 (ko) 2000-11-15

Similar Documents

Publication Publication Date Title
US5874707A (en) Processing torch having a separably assembled torch base and torch head
CA2215710C (en) Electrode for welding
RU2400022C2 (ru) Интерфейс сменного сопла для плазмы
US20040134544A1 (en) Fluid coupler
US4936545A (en) Ball valve for refrigerating systems
CN115854154A (zh) 连接组件和温度调节组件
JP4517325B2 (ja) 流体継手
JPS647276B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US5705784A (en) Electrode for electric resistance welding
US5402983A (en) Combined metal and plastic diaphragm assembly for a valve
EP1409901B1 (en) Back seating valve with service port
US20180290361A1 (en) Insert for Use in an Injection Molding Nozzle and Injection Molding Nozzle with Such an Insert
JP2021535344A (ja) 流体継手
JP3708847B2 (ja) 水栓
JPH08206841A (ja) プラズマトーチ
JPH0658443A (ja) プラグ型ガスコンセント
CN222937328U (zh) 一种高密封球阀
KR100640919B1 (ko) 가스기기의 밸브와 메인파이프 체결구조
JP3147934B2 (ja) ボール弁
CN209054095U (zh) 可快速检修的中温供热焊接旋球阀
JP7066110B2 (ja) 水栓装置及びその製造方法
CN120648867A (en) Quick replacement's oxygen rifle shower nozzle
KR200297445Y1 (ko) 버터플라이밸브의 메탈시트 실링장치
KR200222391Y1 (ko) 볼밸브용 시트링 고정장치
JPH04274882A (ja) プラズマ粉体肉盛ト−チ

Legal Events

Date Code Title Description
FZDE Discontinued