FR2269399A1 - Plasma welding and coating of conducting materials - using non-consumable electrode as anode in D.C. arc - Google Patents
Plasma welding and coating of conducting materials - using non-consumable electrode as anode in D.C. arcInfo
- Publication number
- FR2269399A1 FR2269399A1 FR7415248A FR7415248A FR2269399A1 FR 2269399 A1 FR2269399 A1 FR 2269399A1 FR 7415248 A FR7415248 A FR 7415248A FR 7415248 A FR7415248 A FR 7415248A FR 2269399 A1 FR2269399 A1 FR 2269399A1
- Authority
- FR
- France
- Prior art keywords
- arc
- anode
- coating
- pref
- welding
- 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.)
- Granted
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
-
- 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
- H05H1/3421—Transferred arc or pilot arc mode
-
- 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
- H05H1/3436—Hollow cathodes with internal coolant flow
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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2416732A DE2416732C2 (de) | 1974-05-02 | 1974-04-05 | Vorrichtung zur Plasma-Bearbeitung von elektrisch leitenden Werkstoffen |
FR7415248A FR2269399A1 (en) | 1974-05-02 | 1974-05-02 | Plasma welding and coating of conducting materials - using non-consumable electrode as anode in D.C. arc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7415248A FR2269399A1 (en) | 1974-05-02 | 1974-05-02 | Plasma welding and coating of conducting materials - using non-consumable electrode as anode in D.C. arc |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2269399A1 true FR2269399A1 (en) | 1975-11-28 |
FR2269399B1 FR2269399B1 (fr) | 1976-12-17 |
Family
ID=9138383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7415248A Granted FR2269399A1 (en) | 1974-05-02 | 1974-05-02 | Plasma welding and coating of conducting materials - using non-consumable electrode as anode in D.C. arc |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2416732C2 (fr) |
FR (1) | FR2269399A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385482A1 (fr) * | 1977-03-30 | 1978-10-27 | Hosoda Naoyoshi | Procede de coupe par arc a plasma |
EP0241110A2 (fr) * | 1986-02-10 | 1987-10-14 | Electro-Plasma, Inc. | Réduction d'oxydes dans un milieu plasmatique de revêtement |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3053418B1 (fr) | 2013-09-30 | 2021-05-19 | Hypertherm, Inc. | Matériaux d'électrode pour torche à plasma, et systèmes et procédés correspondants |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3016447A (en) * | 1956-12-31 | 1962-01-09 | Union Carbide Corp | Collimated electric arc-powder deposition process |
NL290760A (fr) * | 1962-03-30 | |||
DE1465030B2 (de) * | 1963-02-01 | 1970-12-23 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Nichtabschmelzende Lichtbogenelektrode |
-
1974
- 1974-04-05 DE DE2416732A patent/DE2416732C2/de not_active Expired
- 1974-05-02 FR FR7415248A patent/FR2269399A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385482A1 (fr) * | 1977-03-30 | 1978-10-27 | Hosoda Naoyoshi | Procede de coupe par arc a plasma |
EP0241110A2 (fr) * | 1986-02-10 | 1987-10-14 | Electro-Plasma, Inc. | Réduction d'oxydes dans un milieu plasmatique de revêtement |
EP0241110A3 (en) * | 1986-02-10 | 1989-04-12 | Electro-Plasma, Inc. | Oxide reduction in a plasma coating environment |
Also Published As
Publication number | Publication date |
---|---|
FR2269399B1 (fr) | 1976-12-17 |
DE2416732A1 (de) | 1975-10-23 |
DE2416732C2 (de) | 1982-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR910015359A (ko) | 가스금속 아아크용접법 및 그 용접에 사용되는 실드가스 | |
ES442956A1 (es) | Un metodo de soldadura electrica de arco protegido con gas, de gran intensidad de corriente. | |
GB901333A (en) | Electric arc welding | |
GB801956A (en) | Electric arc welding | |
GB1341183A (en) | Consumable electrode wire contact tube for an arc welding torch | |
GB1101036A (en) | Electric arc welding | |
SE7903624L (sv) | Osmeltande elektrod for plasmabagsvetsning och forfarande for framstellning derav | |
ES401384A1 (es) | Un metodo y un dispositivo para soldadura mig en plasma. | |
GB788038A (en) | Multiple arc welding system | |
FR2269399A1 (en) | Plasma welding and coating of conducting materials - using non-consumable electrode as anode in D.C. arc | |
GB1439575A (en) | Method of and device for plasma mig welding | |
GB1159757A (en) | Electro-Erosive Machining. | |
GB1490474A (en) | Device for plasma-mig welding | |
GB912915A (en) | Electric arc welding | |
US3504219A (en) | Non-consumable electrode for plasma jet torches | |
FR2312169A2 (fr) | Installations pour l'obtention de plasma a haute temperature | |
FR2314016A1 (fr) | Procede et dispositif de transfert de metal sur une piece metallique | |
GB898151A (en) | Improvements in or relating to methods of electric arc-welding | |
FR2403645A2 (fr) | Four pour le traitement thermochimique, en continu, de pieces metalliques, par bombardement ionique | |
GB1449592A (en) | Method of and device for plasma-mig arc welding | |
JPS54155156A (en) | Vacuum brazing apparatus | |
GB872726A (en) | Apparatus for electric arc cutting | |
GB1260011A (en) | Method of arc welding or deposition of metals in vacuum | |
SU143177A1 (ru) | Способ сварки в вакууме | |
JPS5768267A (en) | Plasma torch |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |