BG19652A1 - - Google Patents
Info
- Publication number
- BG19652A1 BG19652A1 BG27445A BG2744573A BG19652A1 BG 19652 A1 BG19652 A1 BG 19652A1 BG 27445 A BG27445 A BG 27445A BG 2744573 A BG2744573 A BG 2744573A BG 19652 A1 BG19652 A1 BG 19652A1
- Authority
- BG
- Bulgaria
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
-
- 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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG27445A BG19652A1 (da) | 1973-12-17 | 1973-12-17 | |
| SE7415444A SE7415444L (da) | 1973-12-17 | 1974-12-10 | |
| IT54547/74A IT1035094B (it) | 1973-12-17 | 1974-12-13 | Prodemidemto ed apparecchiatura per la saldatura adarco adimpulsi |
| FR7441344A FR2254394B3 (da) | 1973-12-17 | 1974-12-16 | |
| US05/533,713 US3995138A (en) | 1973-12-17 | 1974-12-17 | Pulse-DC arc welding |
| DE2459686A DE2459686C3 (de) | 1973-12-17 | 1974-12-17 | Impuls-Lichtbogenschweißanordnung |
| GB54541/74A GB1484940A (en) | 1973-12-17 | 1974-12-17 | Pulsed-arc welding |
| JP49144130A JPS50105527A (da) | 1973-12-17 | 1974-12-17 | |
| US05/592,364 US4009365A (en) | 1973-12-17 | 1975-06-02 | Pulsed-DC arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG27445A BG19652A1 (da) | 1973-12-17 | 1973-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG19652A1 true BG19652A1 (da) | 1975-10-10 |
Family
ID=3900547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG27445A BG19652A1 (da) | 1973-12-17 | 1973-12-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3995138A (da) |
| JP (1) | JPS50105527A (da) |
| BG (1) | BG19652A1 (da) |
| DE (1) | DE2459686C3 (da) |
| FR (1) | FR2254394B3 (da) |
| GB (1) | GB1484940A (da) |
| IT (1) | IT1035094B (da) |
| SE (1) | SE7415444L (da) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH629134A5 (de) * | 1977-09-19 | 1982-04-15 | Oerlikon Buehrle Schweisstech | Vorrichtung zum mig-impulslichtbogenschweissen. |
| JPS5719185A (en) * | 1980-07-08 | 1982-02-01 | Mitsubishi Electric Corp | Pulse arc welding device |
| KR840002189B1 (ko) * | 1980-07-08 | 1984-11-28 | 미쯔비시덴끼 가부시기가이샤 | 펄스 아아크 용접장치 |
| US4384187A (en) * | 1981-04-09 | 1983-05-17 | Carrier Corporation | Feedback control system for pulsed DC arc welding |
| US4421972A (en) * | 1981-04-09 | 1983-12-20 | Carrier Corporation | Pulsed direct current arc welding |
| US4384188A (en) * | 1981-04-09 | 1983-05-17 | Carrier Corporation | Control system for pulsed DC arc welding power supply |
| US4403135A (en) * | 1981-04-09 | 1983-09-06 | Carrier Corporation | Pulse width modulated pulsed DC arc welding |
| JPS61199581A (ja) * | 1985-03-01 | 1986-09-04 | Hitachi Seiko Ltd | ア−ク溶接方法 |
| JPS6297775A (ja) * | 1986-06-25 | 1987-05-07 | Daihen Corp | ア−ク溶接方法 |
| US5432317A (en) * | 1993-06-10 | 1995-07-11 | Church; John G. | Projected drop transfer welding process |
| US5643479A (en) * | 1995-11-14 | 1997-07-01 | Lloyd; Robert D. | Electric arc welding |
| SE529058C2 (sv) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasmaalstrande anordning, plasmakirurgisk anordning, användning av en plasmakirurgisk anordning och förfarande för att bilda ett plasma |
| SE529053C2 (sv) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning |
| SE529056C2 (sv) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasmaalstrande anordning, plasmakirurgisk anordning och användning av en plasmakirurgisk anordning |
| CN100348355C (zh) * | 2005-07-21 | 2007-11-14 | 上海交通大学 | 三相全桥可控硅焊接电源相序自适应数字触发方法 |
| US8735766B2 (en) | 2007-08-06 | 2014-05-27 | Plasma Surgical Investments Limited | Cathode assembly and method for pulsed plasma generation |
| US7589473B2 (en) | 2007-08-06 | 2009-09-15 | Plasma Surgical Investments, Ltd. | Pulsed plasma device and method for generating pulsed plasma |
| US8613742B2 (en) | 2010-01-29 | 2013-12-24 | Plasma Surgical Investments Limited | Methods of sealing vessels using plasma |
| JP5450221B2 (ja) | 2010-04-14 | 2014-03-26 | 株式会社神戸製鋼所 | 高電流密度ガスシールドアーク溶接方法 |
| EP2596687B1 (en) * | 2010-07-22 | 2016-12-14 | Plasma Surgical Investments Limited | Volumetrically oscillating plasma flows |
| US9089319B2 (en) | 2010-07-22 | 2015-07-28 | Plasma Surgical Investments Limited | Volumetrically oscillating plasma flows |
| EP2529873B1 (de) * | 2011-05-30 | 2013-12-04 | EWM Hightec Welding GmbH | Lichtbogenprozesssteuereinheit zur Steuerung der Lichtbogenstromstärke bei Pulsschweissen unter Schutzgas; Verfahren zum Pulsschweissen unter solcher Prozesssteuerung |
| CN104602847B (zh) | 2012-10-01 | 2016-12-28 | 松下知识产权经营株式会社 | 电弧焊接控制方法 |
| US20140263181A1 (en) | 2013-03-15 | 2014-09-18 | Jaeyoung Park | Method and apparatus for generating highly repetitive pulsed plasmas |
| WO2022047227A2 (en) | 2020-08-28 | 2022-03-03 | Plasma Surgical Investments Limited | Systems, methods, and devices for generating predominantly radially expanded plasma flow |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1152002A (en) * | 1965-05-27 | 1969-05-14 | Welding Inst | Improvements relating to Arc Welding |
| US3683149A (en) * | 1965-09-24 | 1972-08-08 | Oerlikon Buehrle Elektroden | Method for arc welding using individual pulse control for material detachment and acceleration |
| US3519780A (en) * | 1967-05-12 | 1970-07-07 | Arkady Grigorievich Potapievsk | Method of arc welding and building up of parts |
-
1973
- 1973-12-17 BG BG27445A patent/BG19652A1/xx unknown
-
1974
- 1974-12-10 SE SE7415444A patent/SE7415444L/xx unknown
- 1974-12-13 IT IT54547/74A patent/IT1035094B/it active
- 1974-12-16 FR FR7441344A patent/FR2254394B3/fr not_active Expired
- 1974-12-17 GB GB54541/74A patent/GB1484940A/en not_active Expired
- 1974-12-17 DE DE2459686A patent/DE2459686C3/de not_active Expired
- 1974-12-17 US US05/533,713 patent/US3995138A/en not_active Expired - Lifetime
- 1974-12-17 JP JP49144130A patent/JPS50105527A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50105527A (da) | 1975-08-20 |
| US3995138A (en) | 1976-11-30 |
| FR2254394A1 (da) | 1975-07-11 |
| SE7415444L (da) | 1975-06-18 |
| FR2254394B3 (da) | 1977-09-16 |
| DE2459686A1 (de) | 1975-07-17 |
| DE2459686B2 (de) | 1981-01-15 |
| GB1484940A (en) | 1977-09-08 |
| DE2459686C3 (de) | 1981-09-17 |
| IT1035094B (it) | 1979-10-20 |