DK1298966T3 - Elektrodebestanddelsvarmebehandling - Google Patents
ElektrodebestanddelsvarmebehandlingInfo
- Publication number
- DK1298966T3 DK1298966T3 DK02255619T DK02255619T DK1298966T3 DK 1298966 T3 DK1298966 T3 DK 1298966T3 DK 02255619 T DK02255619 T DK 02255619T DK 02255619 T DK02255619 T DK 02255619T DK 1298966 T3 DK1298966 T3 DK 1298966T3
- Authority
- DK
- Denmark
- Prior art keywords
- emissive
- electrode
- holder
- emissive element
- bonding
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 229910052735 hafnium Inorganic materials 0.000 abstract 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- 230000005496 eutectics Effects 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Plasma Technology (AREA)
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Nonmetallic Welding Materials (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/964,072 US6483070B1 (en) | 2001-09-26 | 2001-09-26 | Electrode component thermal bonding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1298966T3 true DK1298966T3 (da) | 2008-02-18 |
Family
ID=25508092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK02255619T DK1298966T3 (da) | 2001-09-26 | 2002-08-12 | Elektrodebestanddelsvarmebehandling |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6483070B1 (da) |
| EP (1) | EP1298966B1 (da) |
| JP (1) | JP4010544B2 (da) |
| KR (1) | KR100510243B1 (da) |
| AT (1) | ATE376347T1 (da) |
| CA (1) | CA2397515C (da) |
| DE (1) | DE60222981T2 (da) |
| DK (1) | DK1298966T3 (da) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6657153B2 (en) * | 2001-01-31 | 2003-12-02 | The Esab Group, Inc. | Electrode diffusion bonding |
| US6686559B1 (en) * | 2002-04-02 | 2004-02-03 | The American Torch Tip Company | Electrode for plasma arc torch and method of making the same |
| US20050029234A1 (en) * | 2003-08-04 | 2005-02-10 | Feng Lu | Resistance spot welding electrode |
| US20070173907A1 (en) * | 2006-01-26 | 2007-07-26 | Thermal Dynamics Corporation | Hybrid electrode for a plasma arc torch and methods of manufacture thereof |
| FR2923977B1 (fr) | 2007-11-20 | 2010-03-26 | Air Liquide | Electrode en alliage d'argent pour torche a plasma. |
| DE102010006786A1 (de) | 2010-02-04 | 2011-08-04 | Holma Ag | Düse für einen flüssigkeitsgekühlten Plasma-Schneidbrenner |
| WO2011127417A2 (en) * | 2010-04-09 | 2011-10-13 | Elemental Scientific, Inc. | Torch assembly |
| TW201231201A (en) * | 2011-01-31 | 2012-08-01 | Wen-Yi Fang | Electrode head of the plasma cutting machine |
| US9114475B2 (en) * | 2012-03-15 | 2015-08-25 | Holma Ag | Plasma electrode for a plasma cutting device |
| US11783138B2 (en) | 2012-04-04 | 2023-10-10 | Hypertherm, Inc. | Configuring signal devices in thermal processing systems |
| US8525069B1 (en) * | 2012-05-18 | 2013-09-03 | Hypertherm, Inc. | Method and apparatus for improved cutting life of a plasma arc torch |
| US9949356B2 (en) * | 2012-07-11 | 2018-04-17 | Lincoln Global, Inc. | Electrode for a plasma arc cutting torch |
| US9338872B2 (en) | 2013-07-31 | 2016-05-10 | Lincoln Global, Inc. | Apparatus and method of aligning and securing components of a liquid cooled plasma arc torch |
| US9313871B2 (en) | 2013-07-31 | 2016-04-12 | Lincoln Global, Inc. | Apparatus and method of aligning and securing components of a liquid cooled plasma arc torch and improved torch design |
| US9386679B2 (en) | 2013-07-31 | 2016-07-05 | Lincoln Global, Inc. | Apparatus and method of aligning and securing components of a liquid cooled plasma arc torch using a multi-thread connection |
| 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 |
| US9560733B2 (en) | 2014-02-24 | 2017-01-31 | Lincoln Global, Inc. | Nozzle throat for thermal processing and torch equipment |
| US12521905B2 (en) | 2014-03-07 | 2026-01-13 | Hypertherm, Inc. | Liquid pressurization pump and systems with data storage |
| US9572243B2 (en) | 2014-05-19 | 2017-02-14 | Lincoln Global, Inc. | Air cooled plasma torch and components thereof |
| US9398679B2 (en) | 2014-05-19 | 2016-07-19 | Lincoln Global, Inc. | Air cooled plasma torch and components thereof |
| US9572242B2 (en) | 2014-05-19 | 2017-02-14 | Lincoln Global, Inc. | Air cooled plasma torch and components thereof |
| RU2693233C2 (ru) | 2014-08-12 | 2019-07-01 | Гипертерм, Инк. | Затратоэффективная головка для плазменно-дуговой горелки |
| US9730307B2 (en) | 2014-08-21 | 2017-08-08 | Lincoln Global, Inc. | Multi-component electrode for a plasma cutting torch and torch including the same |
| US9736917B2 (en) | 2014-08-21 | 2017-08-15 | Lincoln Global, Inc. | Rotatable plasma cutting torch assembly with short connections |
| US9681528B2 (en) | 2014-08-21 | 2017-06-13 | Lincoln Global, Inc. | Rotatable plasma cutting torch assembly with short connections |
| US9686848B2 (en) | 2014-09-25 | 2017-06-20 | Lincoln Global, Inc. | Plasma cutting torch, nozzle and shield cap |
| US9457419B2 (en) | 2014-09-25 | 2016-10-04 | Lincoln Global, Inc. | Plasma cutting torch, nozzle and shield cap |
| JP2018523896A (ja) * | 2015-08-04 | 2018-08-23 | ハイパーサーム インコーポレイテッド | 液冷プラズマアークトーチ用カートリッジ |
| DE102016010341B4 (de) | 2015-08-28 | 2024-08-01 | Lincoln Global, Inc. | Plasmabrenner und komponenten des plasmabrenners |
| US10863610B2 (en) | 2015-08-28 | 2020-12-08 | Lincoln Global, Inc. | Plasma torch and components thereof |
| US10639748B2 (en) | 2017-02-24 | 2020-05-05 | Lincoln Global, Inc. | Brazed electrode for plasma cutting torch |
| USD861758S1 (en) | 2017-07-10 | 2019-10-01 | Lincoln Global, Inc. | Vented plasma cutting electrode |
| US10589373B2 (en) | 2017-07-10 | 2020-03-17 | Lincoln Global, Inc. | Vented plasma cutting electrode and torch using the same |
| KR102796422B1 (ko) * | 2019-09-12 | 2025-04-16 | 크엘베르크-스티프텅 | 아크 토치 및 플라즈마 토치용 마모 부품, 이를 포함하는 아크 토치 및 플라즈마 토치, 아크 토치와 플라즈마 토치용 전극 제조방법 및 플라즈마 절단 방법 (wear part for an arc torch and plasma torch, arc torch and plasma torch comprising same, method for plasma cutting and method for producing an electrode for an arc torch and plasma torch) |
| US11523491B2 (en) * | 2019-12-04 | 2022-12-06 | The Esab Group Inc. | Methods of making and assembling together components of plasma torch electrode |
| JP7474676B2 (ja) * | 2020-10-19 | 2024-04-25 | コマツ産機株式会社 | プラズマトーチ及びプラズマトーチ用センタパイプ |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL290760A (da) | 1962-03-30 | |||
| FR2272785B1 (da) | 1974-05-28 | 1977-03-11 | Inst Elektrosvarochnogo Oborud | |
| JPS60247491A (ja) | 1984-05-24 | 1985-12-07 | Koike Sanso Kogyo Co Ltd | 酸素プラズマ、エア−プラズマ切断用電極及び製造方法 |
| SE452862B (sv) | 1985-06-05 | 1987-12-21 | Aga Ab | Ljusbagselektrod |
| JPH0747223B2 (ja) | 1987-09-22 | 1995-05-24 | トヨタ自動車株式会社 | 抵抗溶接用電極チップ |
| JP2696395B2 (ja) * | 1989-05-23 | 1998-01-14 | 東邦金属株式会社 | 電極の製造方法 |
| US5004888A (en) * | 1989-12-21 | 1991-04-02 | Westinghouse Electric Corp. | Plasma torch with extended life electrodes |
| US5023425A (en) * | 1990-01-17 | 1991-06-11 | Esab Welding Products, Inc. | Electrode for plasma arc torch and method of fabricating same |
| US5097111A (en) * | 1990-01-17 | 1992-03-17 | Esab Welding Products, Inc. | Electrode for plasma arc torch and method of fabricating same |
| EP0465109B1 (en) * | 1990-06-26 | 1995-03-01 | Daihen Corporation | Electrode for use in plasma arc working torch |
| JP2591371Y2 (ja) | 1993-02-24 | 1999-03-03 | 株式会社小松製作所 | プラズマアークトーチ |
| JPH08288095A (ja) | 1995-04-19 | 1996-11-01 | Komatsu Ltd | プラズマアークトーチ用電極 |
| US5857888A (en) | 1996-10-28 | 1999-01-12 | Prometron Technics Corp. | Method of manufacturing a plasma torch eletrode |
| US6130399A (en) | 1998-07-20 | 2000-10-10 | Hypertherm, Inc. | Electrode for a plasma arc torch having an improved insert configuration |
| KR20000015753A (ko) * | 1998-08-06 | 2000-03-15 | 김형벽 | 플라즈마 아크 절단 토치용 전극의 제조방법 |
| US6020572A (en) | 1998-08-12 | 2000-02-01 | The Esab Group, Inc. | Electrode for plasma arc torch and method of making same |
| FR2787676B1 (fr) * | 1998-12-18 | 2001-01-19 | Soudure Autogene Francaise | Piece d'usure pour torche de travail a l'arc realisee en cuivre allie |
| US6177647B1 (en) | 1999-04-29 | 2001-01-23 | Tatras, Inc. | Electrode for plasma arc torch and method of fabrication |
| US6268583B1 (en) * | 1999-05-21 | 2001-07-31 | Komatsu Ltd. | Plasma torch of high cooling performance and components therefor |
| EP1202614B1 (en) * | 2000-10-24 | 2012-02-29 | The Esab Group, Inc. | Electrode with brazed separator and method of making same |
| US6329627B1 (en) * | 2000-10-26 | 2001-12-11 | American Torch Tip Company | Electrode for plasma arc torch and method of making the same |
-
2001
- 2001-09-26 US US09/964,072 patent/US6483070B1/en not_active Expired - Lifetime
-
2002
- 2002-08-12 CA CA002397515A patent/CA2397515C/en not_active Expired - Lifetime
- 2002-08-12 EP EP02255619A patent/EP1298966B1/en not_active Expired - Lifetime
- 2002-08-12 AT AT02255619T patent/ATE376347T1/de active
- 2002-08-12 DE DE60222981T patent/DE60222981T2/de not_active Expired - Lifetime
- 2002-08-12 DK DK02255619T patent/DK1298966T3/da active
- 2002-09-05 KR KR10-2002-0053505A patent/KR100510243B1/ko not_active Expired - Fee Related
- 2002-09-26 JP JP2002280170A patent/JP4010544B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE60222981D1 (de) | 2007-11-29 |
| EP1298966B1 (en) | 2007-10-17 |
| CA2397515C (en) | 2009-02-17 |
| JP2003138329A (ja) | 2003-05-14 |
| ATE376347T1 (de) | 2007-11-15 |
| US6483070B1 (en) | 2002-11-19 |
| JP4010544B2 (ja) | 2007-11-21 |
| CA2397515A1 (en) | 2003-03-26 |
| EP1298966A3 (en) | 2006-07-19 |
| KR20030026849A (ko) | 2003-04-03 |
| DE60222981T2 (de) | 2008-07-24 |
| KR100510243B1 (ko) | 2005-08-25 |
| EP1298966A2 (en) | 2003-04-02 |
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