NO782792L - Fremgangsmaate og innretning for impulssveising med intermitterende traadfremmatning - Google Patents
Fremgangsmaate og innretning for impulssveising med intermitterende traadfremmatningInfo
- Publication number
- NO782792L NO782792L NO782792A NO782792A NO782792L NO 782792 L NO782792 L NO 782792L NO 782792 A NO782792 A NO 782792A NO 782792 A NO782792 A NO 782792A NO 782792 L NO782792 L NO 782792L
- Authority
- NO
- Norway
- Prior art keywords
- welding
- phase
- arc
- controlled
- current
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims description 57
- 238000000034 method Methods 0.000 title claims description 17
- 238000001816 cooling Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 235000011437 Amygdalus communis Nutrition 0.000 claims 1
- 241000220304 Prunus dulcis Species 0.000 claims 1
- 235000020224 almond Nutrition 0.000 claims 1
- 239000000463 material Substances 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/124—Circuits or methods for feeding welding wire
- B23K9/125—Feeding of electrodes
-
- 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)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1015477A CH621724A5 (fi) | 1977-08-18 | 1977-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO782792L true NO782792L (no) | 1979-02-20 |
Family
ID=4359958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO782792A NO782792L (no) | 1977-08-18 | 1978-08-17 | Fremgangsmaate og innretning for impulssveising med intermitterende traadfremmatning |
Country Status (17)
| Country | Link |
|---|---|
| AT (1) | AT369684B (fi) |
| AU (1) | AU520660B2 (fi) |
| BE (1) | BE869633A (fi) |
| CH (1) | CH621724A5 (fi) |
| DE (1) | DE2834774A1 (fi) |
| DK (1) | DK363678A (fi) |
| ES (1) | ES472519A1 (fi) |
| FI (1) | FI782505A (fi) |
| FR (1) | FR2400408A1 (fi) |
| GB (1) | GB2002667B (fi) |
| IN (1) | IN149947B (fi) |
| IT (1) | IT1110499B (fi) |
| NL (1) | NL7808483A (fi) |
| NO (1) | NO782792L (fi) |
| PT (1) | PT68401A (fi) |
| SE (1) | SE7808262L (fi) |
| ZA (1) | ZA784521B (fi) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US4780594A (en) * | 1987-10-08 | 1988-10-25 | Dimetrics Inc. | Method and apparatus for improved control of supply of filler material to a welding location |
| DE69940415D1 (de) * | 1998-09-04 | 2009-04-02 | Daihen Corp | Lichtbogenschweissverfahren |
| AT409832B (de) * | 1999-04-26 | 2002-11-25 | Fronius Schweissmasch Prod | Schweissverfahren und schweissgerät zur durchführung des schweissverfahrens |
| US7102099B2 (en) | 2002-07-23 | 2006-09-05 | Illinois Tool Works Inc. | Method and apparatus for feeding wire to a welding arc |
| US7165707B2 (en) | 2002-07-23 | 2007-01-23 | Illinois Tool Works Inc. | Method and apparatus for feeding wire to a welding arc |
| US6963048B2 (en) | 2002-07-23 | 2005-11-08 | Illinois Tool Works Inc. | Method and apparatus for welding with mechanical arc control |
| US6969823B2 (en) | 2002-07-23 | 2005-11-29 | Illinois Tool Works Inc. | Method and apparatus for controlling a welding system |
| US6984806B2 (en) | 2002-07-23 | 2006-01-10 | Illinois Tool Works Inc. | Method and apparatus for retracting and advancing a welding wire |
| US11267064B2 (en) * | 2016-09-05 | 2022-03-08 | Panasonic Intellectual Property Management Co., Ltd. | Arc welding control method |
| CN111001899B (zh) * | 2020-03-09 | 2020-06-16 | 杭州凯尔达机器人科技股份有限公司 | 电弧焊接控制方法及装置 |
| CN111975174B (zh) * | 2020-07-21 | 2021-12-21 | 华南理工大学 | 一种双丝脉冲mig焊熔滴共振过渡控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE325765B (fi) * | 1968-02-08 | 1970-07-06 | Elektriska Svetsnings Ab | |
| US3781511A (en) * | 1972-03-23 | 1973-12-25 | H Rygiol | Method of welding employing square wave current pulses and causing the molten metal to resonate |
| US3906184A (en) * | 1973-05-25 | 1975-09-16 | Kaiser Aluminium Chem Corp | Welding process |
| JPS5232852B2 (fi) * | 1975-03-10 | 1977-08-24 |
-
1977
- 1977-08-18 CH CH1015477A patent/CH621724A5/de not_active IP Right Cessation
-
1978
- 1978-07-25 AT AT0541078A patent/AT369684B/de not_active IP Right Cessation
- 1978-07-31 SE SE7808262A patent/SE7808262L/xx unknown
- 1978-08-03 FR FR7823005A patent/FR2400408A1/fr active Granted
- 1978-08-08 PT PT68401A patent/PT68401A/pt unknown
- 1978-08-09 AU AU38785/78A patent/AU520660B2/en not_active Expired
- 1978-08-09 BE BE189794A patent/BE869633A/xx not_active IP Right Cessation
- 1978-08-09 DE DE19782834774 patent/DE2834774A1/de not_active Ceased
- 1978-08-09 ZA ZA00784521A patent/ZA784521B/xx unknown
- 1978-08-10 IT IT7826678A patent/IT1110499B/it active
- 1978-08-11 IN IN883/CAL/78A patent/IN149947B/en unknown
- 1978-08-11 ES ES472519A patent/ES472519A1/es not_active Expired
- 1978-08-14 GB GB7833305A patent/GB2002667B/en not_active Expired
- 1978-08-16 NL NL7808483A patent/NL7808483A/xx not_active Application Discontinuation
- 1978-08-16 FI FI782505A patent/FI782505A/fi unknown
- 1978-08-17 DK DK363678A patent/DK363678A/da not_active Application Discontinuation
- 1978-08-17 NO NO782792A patent/NO782792L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH621724A5 (fi) | 1981-02-27 |
| GB2002667B (en) | 1982-05-26 |
| IT7826678A0 (it) | 1978-08-10 |
| FI782505A (fi) | 1979-02-19 |
| BE869633A (fr) | 1978-12-01 |
| PT68401A (de) | 1978-09-01 |
| DE2834774A1 (de) | 1979-03-01 |
| SE7808262L (sv) | 1979-02-19 |
| ATA541078A (de) | 1982-06-15 |
| IN149947B (fi) | 1982-06-12 |
| AT369684B (de) | 1983-01-25 |
| AU520660B2 (en) | 1982-02-18 |
| GB2002667A (en) | 1979-02-28 |
| DK363678A (da) | 1979-02-19 |
| IT1110499B (it) | 1985-12-23 |
| FR2400408B1 (fi) | 1981-03-27 |
| FR2400408A1 (fr) | 1979-03-16 |
| ZA784521B (en) | 1979-08-29 |
| AU3878578A (en) | 1980-02-14 |
| ES472519A1 (es) | 1979-03-16 |
| NL7808483A (nl) | 1979-02-20 |
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