DE2229716A1 - Verfahren und einrichtung zur energiebeladung eines reaktionsfaehigen werkstoffs mittels einer bogenentladung - Google Patents
Verfahren und einrichtung zur energiebeladung eines reaktionsfaehigen werkstoffs mittels einer bogenentladungInfo
- Publication number
- DE2229716A1 DE2229716A1 DE19722229716 DE2229716A DE2229716A1 DE 2229716 A1 DE2229716 A1 DE 2229716A1 DE 19722229716 DE19722229716 DE 19722229716 DE 2229716 A DE2229716 A DE 2229716A DE 2229716 A1 DE2229716 A1 DE 2229716A1
- Authority
- DE
- Germany
- Prior art keywords
- cathode
- tip
- reactive material
- conical
- arc
- 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.)
- Ceased
Links
- 239000000463 material Substances 0.000 title claims description 53
- 238000000034 method Methods 0.000 title claims description 18
- 238000010891 electric arc Methods 0.000 title claims description 13
- 239000007789 gas Substances 0.000 claims description 39
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 229910052756 noble gas Inorganic materials 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 18
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 230000008602 contraction Effects 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000010406 cathode material Substances 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- FUZORIOHZSVKAW-UHFFFAOYSA-N Chlorbicyclen Chemical compound ClC1=C(Cl)C2(Cl)C(CCl)C(CCl)C1(Cl)C2(Cl)Cl FUZORIOHZSVKAW-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32055—Arc discharge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/68—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise 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
- H05B7/18—Heating by arc discharge
- H05B7/185—Heating gases for arc discharge
-
- 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
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Plasma Technology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15961671A | 1971-07-06 | 1971-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2229716A1 true DE2229716A1 (de) | 1973-01-18 |
Family
ID=22573282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722229716 Ceased DE2229716A1 (de) | 1971-07-06 | 1972-06-19 | Verfahren und einrichtung zur energiebeladung eines reaktionsfaehigen werkstoffs mittels einer bogenentladung |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA982237A (enExample) |
| CH (1) | CH544476A (enExample) |
| DE (1) | DE2229716A1 (enExample) |
| FR (1) | FR2144787B1 (enExample) |
| GB (1) | GB1395746A (enExample) |
| NL (1) | NL7207151A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0142816A3 (en) * | 1983-11-19 | 1986-03-26 | Erwin Huhne | Powder flame spray device with an accelerator nozzle |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080550A (en) * | 1976-12-30 | 1978-03-21 | Sheer-Korman Associates, Inc. | Method and apparatus for projecting solids-containing gaseous media into an arc discharge |
| FR2460584A1 (fr) * | 1979-07-05 | 1981-01-23 | Inst Elektroswarki Patona | Electrode non consommable pour fusion de metaux et alliages |
| FR2611340B1 (fr) * | 1987-02-24 | 1992-01-17 | Pechiney Aluminium | Generateur de plasma multicathodique comportant un gainage de cathode |
| US4995805A (en) * | 1989-02-24 | 1991-02-26 | Gas Research Institute | Method and apparatus for increasing radiant heat production of hydrocarbon fuel combustion systems |
| RU2397848C2 (ru) * | 2008-06-02 | 2010-08-27 | Юрий Михайлович Агриков | Способ плазменно-дуговой сварки металлов |
| RU2411112C2 (ru) * | 2009-03-26 | 2011-02-10 | Юрий Михайлович Агриков | Способ микроплазменной сварки металлов |
| RU2431685C2 (ru) * | 2009-12-18 | 2011-10-20 | Общество с ограниченной ответственностью "АС и ПП" | Способ обработки поверхности металлов нагреванием плазменной струей |
-
1972
- 1972-05-11 CA CA141,927A patent/CA982237A/en not_active Expired
- 1972-05-25 GB GB2465072A patent/GB1395746A/en not_active Expired
- 1972-05-26 NL NL7207151A patent/NL7207151A/xx not_active Application Discontinuation
- 1972-06-02 CH CH821672A patent/CH544476A/de not_active IP Right Cessation
- 1972-06-19 DE DE19722229716 patent/DE2229716A1/de not_active Ceased
- 1972-07-05 FR FR7224278A patent/FR2144787B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0142816A3 (en) * | 1983-11-19 | 1986-03-26 | Erwin Huhne | Powder flame spray device with an accelerator nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CA982237A (en) | 1976-01-20 |
| GB1395746A (en) | 1975-05-29 |
| NL7207151A (enExample) | 1973-01-09 |
| FR2144787A1 (enExample) | 1973-02-16 |
| CH544476A (de) | 1973-11-15 |
| FR2144787B1 (enExample) | 1978-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |