SE8502765D0 - Plasmaelektrod - Google Patents
PlasmaelektrodInfo
- Publication number
- SE8502765D0 SE8502765D0 SE8502765A SE8502765A SE8502765D0 SE 8502765 D0 SE8502765 D0 SE 8502765D0 SE 8502765 A SE8502765 A SE 8502765A SE 8502765 A SE8502765 A SE 8502765A SE 8502765 D0 SE8502765 D0 SE 8502765D0
- Authority
- SE
- Sweden
- Prior art keywords
- electrode
- holder
- plasma electrode
- insert
- diffusion
- Prior art date
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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0205—Non-consumable electrodes; C-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)
- Discharge Heating (AREA)
- Coating By Spraying Or Casting (AREA)
- Resistance Heating (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502765A SE452862B (sv) | 1985-06-05 | 1985-06-05 | Ljusbagselektrod |
DE19863618600 DE3618600A1 (de) | 1985-06-05 | 1986-06-03 | Elektrode fuer die plasmabogenbearbeitung |
JP61129039A JPS6218000A (ja) | 1985-06-05 | 1986-06-03 | ア−ク電極 |
GB08613468A GB2178279B (en) | 1985-06-05 | 1986-06-04 | Arc electrode |
DK265286A DK161792C (da) | 1985-06-05 | 1986-06-04 | Elektrode til plasmalysbuearbejde |
FR868608054A FR2582973B1 (fr) | 1985-06-05 | 1986-06-04 | Electrode a arc |
IT20668/86A IT1190121B (it) | 1985-06-05 | 1986-06-04 | Elettrodo per arco |
US06/900,796 US4766349A (en) | 1985-06-05 | 1986-06-05 | Arc electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8502765A SE452862B (sv) | 1985-06-05 | 1985-06-05 | Ljusbagselektrod |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8502765D0 true SE8502765D0 (sv) | 1985-06-05 |
SE8502765L SE8502765L (sv) | 1986-12-06 |
SE452862B SE452862B (sv) | 1987-12-21 |
Family
ID=20360450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8502765A SE452862B (sv) | 1985-06-05 | 1985-06-05 | Ljusbagselektrod |
Country Status (8)
Country | Link |
---|---|
US (1) | US4766349A (sv) |
JP (1) | JPS6218000A (sv) |
DE (1) | DE3618600A1 (sv) |
DK (1) | DK161792C (sv) |
FR (1) | FR2582973B1 (sv) |
GB (1) | GB2178279B (sv) |
IT (1) | IT1190121B (sv) |
SE (1) | SE452862B (sv) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2700255B2 (ja) * | 1988-09-07 | 1998-01-19 | 日本酸素株式会社 | ステンレス鋼の非消耗電極アーク溶接方法 |
JP3005902B2 (ja) * | 1989-04-19 | 2000-02-07 | 松下電器産業株式会社 | プラズマ溶射装置 |
FR2650470B1 (sv) * | 1989-07-28 | 1992-09-04 | Soudure Autogene Francaise | |
EP0463167A4 (en) * | 1990-01-15 | 1993-06-23 | Leningradsky Politekhnichesky Institut Imeni M.I.Kalinina | Method of making electrode |
US5097111A (en) * | 1990-01-17 | 1992-03-17 | Esab Welding Products, Inc. | Electrode for plasma arc torch and method of fabricating same |
US5023425A (en) * | 1990-01-17 | 1991-06-11 | Esab Welding Products, Inc. | Electrode for plasma arc torch and method of fabricating same |
DE69107705T2 (de) * | 1990-06-26 | 1995-07-13 | Daihen Corp | Elektrode zum Gebrauch im Plasmalichtbogenbrenner. |
US5310988A (en) * | 1992-05-20 | 1994-05-10 | Hypertherm, Inc. | Electrode for high current density plasma arc torch |
US5464962A (en) * | 1992-05-20 | 1995-11-07 | Hypertherm, Inc. | Electrode for a plasma arc torch |
JPH07130490A (ja) * | 1993-11-02 | 1995-05-19 | Komatsu Ltd | プラズマトーチ |
US5857888A (en) * | 1996-10-28 | 1999-01-12 | Prometron Technics Corp. | Method of manufacturing a plasma torch eletrode |
DE19707699C1 (de) * | 1997-02-26 | 1998-07-23 | Oliver Dr Ing Prause | Plasmabrenner für Plasmaspritzanlagen |
WO1999012693A1 (en) * | 1997-09-10 | 1999-03-18 | The Esab Group, Inc. | Electrode with emissive element having conductive portions |
US5951888A (en) * | 1998-07-09 | 1999-09-14 | The Esab Group, Inc. | Plasma electrode with arc-starting grooves |
US6130399A (en) * | 1998-07-20 | 2000-10-10 | Hypertherm, Inc. | Electrode for a plasma arc torch having an improved insert configuration |
US6191381B1 (en) | 1999-04-14 | 2001-02-20 | The Esab Group, Inc. | Tapered electrode for plasma arc cutting torches |
US6177647B1 (en) * | 1999-04-29 | 2001-01-23 | Tatras, Inc. | Electrode for plasma arc torch and method of fabrication |
US6403915B1 (en) | 2000-08-31 | 2002-06-11 | Hypertherm, Inc. | Electrode for a plasma arc torch having an enhanced cooling configuration |
US6657153B2 (en) | 2001-01-31 | 2003-12-02 | The Esab Group, Inc. | Electrode diffusion bonding |
US6420673B1 (en) * | 2001-02-20 | 2002-07-16 | The Esab Group, Inc. | Powdered metal emissive elements |
JP2004527878A (ja) | 2001-03-09 | 2004-09-09 | ハイパーサーム インコーポレイテッド | プラズマアークトーチ用複合電極 |
US6528753B2 (en) | 2001-05-31 | 2003-03-04 | The Esab Group, Inc. | Method of coating an emissive element |
US6423922B1 (en) | 2001-05-31 | 2002-07-23 | The Esab Group, Inc. | Process of forming an electrode |
US6483070B1 (en) * | 2001-09-26 | 2002-11-19 | The Esab Group, Inc. | Electrode component thermal bonding |
US6689988B2 (en) * | 2001-09-28 | 2004-02-10 | Illinois Tool Works Inc. | Welding gun having a plated tip and method for making same |
US6563075B1 (en) | 2001-12-20 | 2003-05-13 | The Esab Group, Inc. | Method of forming an electrode |
DE10323014B4 (de) * | 2003-04-23 | 2007-11-22 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Düse für Plasmabrenner |
US20050029234A1 (en) * | 2003-08-04 | 2005-02-10 | Feng Lu | Resistance spot welding electrode |
JP2005183068A (ja) * | 2003-12-17 | 2005-07-07 | Ushio Inc | 放電ランプ |
JP4756929B2 (ja) * | 2005-06-22 | 2011-08-24 | 荏原環境プラント株式会社 | プラズマ式溶融炉 |
US20070045241A1 (en) * | 2005-08-29 | 2007-03-01 | Schneider Joseph C | Contact start plasma torch and method of operation |
US7342197B2 (en) * | 2005-09-30 | 2008-03-11 | Phoenix Solutions Co. | Plasma torch with corrosive protected collimator |
CA2721095A1 (en) * | 2008-04-14 | 2009-10-22 | Hemlock Semiconductor Corporation | Manufacturing apparatus for depositing a material and an electrode for use therein |
US20110036292A1 (en) * | 2008-04-14 | 2011-02-17 | Max Dehtiar | Manufacturing Apparatus For Depositing A Material And An Electrode For Use Therein |
US8784565B2 (en) * | 2008-04-14 | 2014-07-22 | Hemlock Semiconductor Corporation | Manufacturing apparatus for depositing a material and an electrode for use therein |
DE102010003064A1 (de) * | 2010-03-19 | 2011-09-22 | Wacker Chemie Ag | Graphitelektrode |
CN102573266B (zh) * | 2010-12-07 | 2016-04-13 | 烟台龙源电力技术股份有限公司 | 等离子体发生器及其阳极和阳极用合金材料 |
MX2013007670A (es) | 2011-02-28 | 2013-12-06 | Thermal Dynamics Corp | Electrodo de alta corriente para un soplete de arco de plasma. |
EP2642831A1 (de) * | 2012-03-22 | 2013-09-25 | Hollberg, Manfred | Plasma-Elektrode für einen Plasma-Lichtbogenbrenner und Verfahren zur Herstellung |
US9949356B2 (en) | 2012-07-11 | 2018-04-17 | Lincoln Global, Inc. | Electrode for a plasma arc cutting torch |
DE102017201159A1 (de) | 2017-01-25 | 2018-07-26 | Kjellberg-Stiftung | Bauelement oder Halteelement, das für die Plasmabearbeitung von Werkstücken einsetzbar ist und ein Verfahren zu seiner Herstellung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2180396A (en) * | 1938-01-27 | 1939-11-21 | James P Burke | Electrical contactor |
NL290760A (sv) * | 1962-03-30 | |||
US3515839A (en) * | 1967-04-07 | 1970-06-02 | Hitachi Ltd | Plasma torch |
US3546422A (en) * | 1968-02-15 | 1970-12-08 | David Grigorievich Bykhovsky | Device for plasma arc treatment of materials |
SE343497B (sv) * | 1968-02-15 | 1972-03-13 | A Medvedev | |
US3665145A (en) * | 1970-04-10 | 1972-05-23 | Harold J Engel | Resistance welding electrode |
US3930139A (en) * | 1974-05-28 | 1975-12-30 | David Grigorievich Bykhovsky | Nonconsumable electrode for oxygen arc working |
SU493097A1 (ru) * | 1974-10-28 | 1978-06-25 | Ордена Ленина И Трудового Красного Знамени Институт Электросварки Имени Е.О.Патона | Плазменный резак |
SE426215B (sv) * | 1978-05-11 | 1982-12-20 | Vni Pk I Tech Inst Elektrosvar | Icke-smeltande elektrod for plasmabagsvetsning och forfarande for framstellning derav |
-
1985
- 1985-06-05 SE SE8502765A patent/SE452862B/sv not_active IP Right Cessation
-
1986
- 1986-06-03 DE DE19863618600 patent/DE3618600A1/de active Granted
- 1986-06-03 JP JP61129039A patent/JPS6218000A/ja active Pending
- 1986-06-04 IT IT20668/86A patent/IT1190121B/it active
- 1986-06-04 GB GB08613468A patent/GB2178279B/en not_active Expired
- 1986-06-04 FR FR868608054A patent/FR2582973B1/fr not_active Expired - Fee Related
- 1986-06-04 DK DK265286A patent/DK161792C/da not_active IP Right Cessation
- 1986-06-05 US US06/900,796 patent/US4766349A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8502765L (sv) | 1986-12-06 |
JPS6218000A (ja) | 1987-01-26 |
GB2178279B (en) | 1988-11-16 |
SE452862B (sv) | 1987-12-21 |
US4766349A (en) | 1988-08-23 |
FR2582973B1 (fr) | 1992-04-17 |
GB2178279A (en) | 1987-02-04 |
GB8613468D0 (en) | 1986-07-09 |
FR2582973A1 (fr) | 1986-12-12 |
DK161792C (da) | 1992-03-09 |
DK265286D0 (da) | 1986-06-04 |
DE3618600C2 (sv) | 1989-11-30 |
DK265286A (da) | 1986-12-06 |
IT8620668A0 (it) | 1986-06-04 |
DK161792B (da) | 1991-08-12 |
IT8620668A1 (it) | 1987-12-04 |
IT1190121B (it) | 1988-02-10 |
DE3618600A1 (de) | 1986-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8502765-4 Effective date: 19940110 Format of ref document f/p: F |