SI1644156T1 - Postopek napajanja plazemskega gorilnika s plinom, mešanim plinom ali zmesjo plinov, ki ga sestavlja uravnavanje volumskega pretoka v kombinaciji z uravnavanjem tlaka, in naprava za izvedbo tega postopka - Google Patents
Postopek napajanja plazemskega gorilnika s plinom, mešanim plinom ali zmesjo plinov, ki ga sestavlja uravnavanje volumskega pretoka v kombinaciji z uravnavanjem tlaka, in naprava za izvedbo tega postopkaInfo
- Publication number
- SI1644156T1 SI1644156T1 SI200431415T SI200431415T SI1644156T1 SI 1644156 T1 SI1644156 T1 SI 1644156T1 SI 200431415 T SI200431415 T SI 200431415T SI 200431415 T SI200431415 T SI 200431415T SI 1644156 T1 SI1644156 T1 SI 1644156T1
- Authority
- SI
- Slovenia
- Prior art keywords
- gas
- plasma torch
- supplying
- volume flow
- arrangement
- 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
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/006—Control circuits therefor
-
- 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
- H05H1/36—Circuit 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
- H05H1/3494—Means for controlling discharge parameters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
- Accessories For Mixers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10332569A DE10332569B3 (de) | 2003-07-11 | 2003-07-11 | Verfahren und Anordnung zur Versorgung eines Plasmabrenners mit einem Plasmagasgemisch aus mindestens zwei verschiedenen Gasen oder Mischgasen oder mindestens einem Gas und mindestens einem Mischgas |
PCT/DE2004/001442 WO2005007332A1 (de) | 2003-07-11 | 2004-07-06 | Verfahren zur versorgung eines plasmabrenners mit einem gas, mischgas oder gasgemisch mit durchführung der volumenstromregelung in kombination mit einer druckregelung; anordnung zur durchführung dieses verfahrens |
EP04762346A EP1644156B9 (de) | 2003-07-11 | 2004-07-06 | Verfahren zur versorgung eines plasmabrenners mit einem gas, mischgas oder gasgemisch mit durchführung der volumenstromregelung in kombination mit einer druckregelung ; anordnung zur durchführung dieses verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
SI1644156T1 true SI1644156T1 (sl) | 2010-08-31 |
Family
ID=33560194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SI200431415T SI1644156T1 (sl) | 2003-07-11 | 2004-07-06 | Postopek napajanja plazemskega gorilnika s plinom, mešanim plinom ali zmesjo plinov, ki ga sestavlja uravnavanje volumskega pretoka v kombinaciji z uravnavanjem tlaka, in naprava za izvedbo tega postopka |
Country Status (8)
Country | Link |
---|---|
US (1) | US7326875B2 (sl) |
EP (1) | EP1644156B9 (sl) |
AT (1) | ATE468195T1 (sl) |
DE (2) | DE10332569B3 (sl) |
ES (1) | ES2346534T3 (sl) |
PL (1) | PL1644156T3 (sl) |
SI (1) | SI1644156T1 (sl) |
WO (1) | WO2005007332A1 (sl) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7115833B2 (en) | 2004-11-03 | 2006-10-03 | The Esab Group, Inc. | Metering system and method for supplying gas to a torch |
US20060163220A1 (en) * | 2005-01-27 | 2006-07-27 | Brandt Aaron D | Automatic gas control for a plasma arc torch |
DE102006018858B4 (de) * | 2006-04-24 | 2009-11-05 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Verfahren zum Plasmaschneiden |
JP4423438B2 (ja) * | 2007-06-21 | 2010-03-03 | 小池酸素工業株式会社 | プラズマ切断方法 |
US8354609B2 (en) * | 2008-12-22 | 2013-01-15 | Hypertherm, Inc. | High quality hole cutting using variable shield gas compositions |
US8338739B2 (en) * | 2008-12-22 | 2012-12-25 | Hypertherm, Inc. | Method and apparatus for cutting high quality internal features and contours |
US8541711B2 (en) * | 2009-02-20 | 2013-09-24 | Hypertherm, Inc. | Internal part feature cutting method and apparatus |
TWI385042B (zh) * | 2009-06-26 | 2013-02-11 | Iner Aec Executive Yuan | 多氣式混合器與電漿火炬的混合氣供氣裝置 |
US9649715B2 (en) * | 2009-12-30 | 2017-05-16 | Lincoln Global, Inc. | Pulse width modulation control of gas flow for plasma cutting and marking |
JP5287962B2 (ja) * | 2011-01-26 | 2013-09-11 | 株式会社デンソー | 溶接装置 |
WO2012142403A1 (en) * | 2011-04-14 | 2012-10-18 | Thermal Dynamics Corporation | Improved method for starting a multi-gas plasma arc torch |
US9000322B2 (en) * | 2011-07-21 | 2015-04-07 | Victor Equipment Company | Method for starting and stopping a plasma arc torch |
EP3090827B1 (en) * | 2013-12-25 | 2024-03-20 | Koike Sanso Kogyo Co., Ltd. | Plasma cutting apparatus |
DK3043628T3 (da) * | 2015-01-08 | 2021-06-14 | Tantec As | Automatisk gasreguleringssystem til plasmabehandling |
EP3609301B1 (en) * | 2017-04-04 | 2023-08-02 | FUJI Corporation | Atmospheric pressure plasma device |
FR3067559B1 (fr) * | 2017-06-07 | 2019-07-05 | Akryvia | Procede de coupage plasma et torche pour la mise en oeuvre de ce procede |
US10616988B2 (en) | 2017-06-20 | 2020-04-07 | The Esab Group Inc. | Electromechanical linearly actuated electrode |
US11632851B2 (en) | 2017-12-20 | 2023-04-18 | Fuji Corporation | Plasma exposure device |
US11508561B2 (en) * | 2018-05-23 | 2022-11-22 | Fuji Corporation | Plasma processor |
US20210178507A1 (en) * | 2019-12-13 | 2021-06-17 | Norsk Titanium As | Volumetric plasma gas flow measurement and control system for metal-based wire-plasma arc additive manufacturing applications |
US20230012660A1 (en) * | 2021-07-16 | 2023-01-19 | Lincoln Global, Inc. | Plasma cutting system with dual electrode plasma arc torch |
DE102022122028A1 (de) | 2022-08-31 | 2024-02-29 | Hoerbiger Flow Control Gmbh | Gasmischvorrichtung zum kontrollierten Mischen von zwei unterschiedlichen Gasen |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD54437A (sl) * | ||||
DE132247C (sl) | ||||
DE55437C (de) | G. LlGOWSKY in Cincinnati, Ohio, V. St. A | Werkzeughalter für Revolverbänke | ||
DD132247B1 (de) * | 1977-07-29 | 1980-02-27 | Hans Froehlich | Verfahren zur gasmischung fuer das schutzgasschweissen und plasmaschneiden |
US5396043A (en) * | 1988-06-07 | 1995-03-07 | Hypertherm, Inc. | Plasma arc cutting process and apparatus using an oxygen-rich gas shield |
US5070227A (en) * | 1990-04-24 | 1991-12-03 | Hypertherm, Inc. | Proceses and apparatus for reducing electrode wear in a plasma arc torch |
GB9117328D0 (en) * | 1991-08-10 | 1991-09-25 | British Nuclear Fuels Plc | A gas control system |
DE19536150C2 (de) * | 1995-09-28 | 1997-09-04 | Esab Hancock Gmbh | Einrichtung und Verfahren zur Gassteuerung eines Plasmabrenners einer Plasmaschneidanlage |
JPH10263827A (ja) * | 1997-03-24 | 1998-10-06 | Amada Co Ltd | トーチの高さ位置制御装置 |
US6121570A (en) * | 1998-10-28 | 2000-09-19 | The Esab Group, Inc. | Apparatus and method for supplying fluids to a plasma arc torch |
JP3666789B2 (ja) * | 1999-04-30 | 2005-06-29 | 株式会社小松製作所 | プラズマ切断方法、装置及びプラズマ切断トーチへのガス供給系統 |
US6206878B1 (en) * | 1999-05-07 | 2001-03-27 | Aspen Laboratories, Inc. | Condition responsive gas flow adjustment in gas-assisted electrosurgery |
US6359251B1 (en) * | 2000-04-10 | 2002-03-19 | Hypertherm, Inc. | Centralized control architecture for a plasma arc system |
JP2003053548A (ja) * | 2001-08-17 | 2003-02-26 | Koike Sanso Kogyo Co Ltd | 流量調整装置及び加工装置 |
DE20121641U1 (de) * | 2001-09-06 | 2003-02-13 | Kjellberg Finsterwalde Elektro | Anordnung zur Versorgung eines Plasmabrenners mit ein Plasmagas oder Plasmamischgas oder Plasmagasgemisch umfassendem Gas und Magnetventil |
-
2003
- 2003-07-11 DE DE10332569A patent/DE10332569B3/de not_active Expired - Fee Related
-
2004
- 2004-07-06 DE DE502004011179T patent/DE502004011179D1/de not_active Expired - Lifetime
- 2004-07-06 US US10/564,170 patent/US7326875B2/en not_active Expired - Lifetime
- 2004-07-06 AT AT04762346T patent/ATE468195T1/de active
- 2004-07-06 SI SI200431415T patent/SI1644156T1/sl unknown
- 2004-07-06 PL PL04762346T patent/PL1644156T3/pl unknown
- 2004-07-06 EP EP04762346A patent/EP1644156B9/de not_active Expired - Lifetime
- 2004-07-06 ES ES04762346T patent/ES2346534T3/es not_active Expired - Lifetime
- 2004-07-06 WO PCT/DE2004/001442 patent/WO2005007332A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
PL1644156T3 (pl) | 2010-10-29 |
WO2005007332A1 (de) | 2005-01-27 |
EP1644156A1 (de) | 2006-04-12 |
US7326875B2 (en) | 2008-02-05 |
DE10332569B3 (de) | 2005-02-03 |
US20060186094A1 (en) | 2006-08-24 |
ATE468195T1 (de) | 2010-06-15 |
ES2346534T3 (es) | 2010-10-18 |
EP1644156B1 (de) | 2010-05-19 |
DE502004011179D1 (de) | 2010-07-01 |
EP1644156B9 (de) | 2010-08-25 |
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