SE9002196L - Foerfarande och anordning foer kontroll av funktionsdugligheten hos en elektrodi en sk plasmatron - Google Patents
Foerfarande och anordning foer kontroll av funktionsdugligheten hos en elektrodi en sk plasmatronInfo
- Publication number
- SE9002196L SE9002196L SE9002196A SE9002196A SE9002196L SE 9002196 L SE9002196 L SE 9002196L SE 9002196 A SE9002196 A SE 9002196A SE 9002196 A SE9002196 A SE 9002196A SE 9002196 L SE9002196 L SE 9002196L
- Authority
- SE
- Sweden
- Prior art keywords
- checking
- plasmatron
- unit
- electrodoy
- functionality
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1006—Power supply
-
- 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
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
- B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
-
- 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
- H05H1/3494—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)
- Arc Welding Control (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1988/000213 WO1990004484A1 (en) | 1988-10-26 | 1988-10-26 | Method and device for checking working capacity of plasmatron electrode |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9002196D0 SE9002196D0 (sv) | 1990-06-20 |
SE9002196L true SE9002196L (sv) | 1990-06-20 |
Family
ID=21617331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9002196A SE9002196L (sv) | 1988-10-26 | 1990-06-20 | Foerfarande och anordning foer kontroll av funktionsdugligheten hos en elektrodi en sk plasmatron |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH03501827A (sv) |
DE (1) | DE3891415T1 (sv) |
FR (1) | FR2649278A1 (sv) |
GB (1) | GB2230993A (sv) |
SE (1) | SE9002196L (sv) |
WO (1) | WO1990004484A1 (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2681251B2 (ja) * | 1993-07-14 | 1997-11-26 | 動力炉・核燃料開発事業団 | プラズマジェットトーチ用拘束チップ |
TW505939B (en) * | 2000-03-28 | 2002-10-11 | Kumamoto Technopolis Foundatio | Apparatus for detecting plasma anomalous discharge and method of detecting the same |
FR2906169B1 (fr) * | 2006-09-25 | 2009-06-05 | Air Liquide | Procede de detection automatique de l'usure d'une electrode de soudage |
FR2917314A1 (fr) * | 2007-06-14 | 2008-12-19 | Air Liquide | Electrode pour torche a arc plasma a geometrie amelioree |
MX2013007670A (es) * | 2011-02-28 | 2013-12-06 | Thermal Dynamics Corp | Electrodo de alta corriente para un soplete de arco de plasma. |
AT517235B1 (de) * | 2015-04-23 | 2016-12-15 | Framag Industrieanlagenbau Gmbh | Vorrichtung zur Überwachung von Düsen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3116405A (en) * | 1961-03-23 | 1963-12-31 | Thermal Dynamics Corp | Electric arc torches |
US3047709A (en) * | 1961-03-30 | 1962-07-31 | Thermal Dynamics Corp | Electric arc torch |
DD151248A1 (de) * | 1978-12-21 | 1981-10-08 | Wenzel Bernd Dieter | Schutzvorrichtung fuer plasmatrone hoher leistung |
SU998046A1 (ru) * | 1981-05-13 | 1983-02-23 | Днепропетровский Ордена Трудового Красного Знамени Металлургический Институт | Установка дл измерени радиальных распределений динамического напора электрической дуги |
US4471207A (en) * | 1983-05-10 | 1984-09-11 | Deep Ocean Engineering Incorporated | Apparatus and method for providing useful audio feedback to users of arc welding equipment |
US4769524A (en) * | 1987-10-23 | 1988-09-06 | Hardwick Steven F | Plasma electrode |
-
1988
- 1988-10-26 JP JP89501289A patent/JPH03501827A/ja active Pending
- 1988-10-26 DE DE883891415T patent/DE3891415T1/de not_active Withdrawn
- 1988-10-26 WO PCT/SU1988/000213 patent/WO1990004484A1/ru active Application Filing
- 1988-10-26 GB GB9014071A patent/GB2230993A/en not_active Withdrawn
-
1989
- 1989-06-30 FR FR8908830A patent/FR2649278A1/fr not_active Withdrawn
-
1990
- 1990-06-20 SE SE9002196A patent/SE9002196L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE3891415T1 (de) | 1991-01-10 |
SE9002196D0 (sv) | 1990-06-20 |
JPH03501827A (ja) | 1991-04-25 |
FR2649278A1 (fr) | 1991-01-04 |
GB9014071D0 (en) | 1990-08-22 |
GB2230993A (en) | 1990-11-07 |
WO1990004484A1 (en) | 1990-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 9002196-5 Effective date: 19910327 |