GB2046537A - Converter for supplying arc welder - Google Patents
Converter for supplying arc welder Download PDFInfo
- Publication number
- GB2046537A GB2046537A GB8010775A GB8010775A GB2046537A GB 2046537 A GB2046537 A GB 2046537A GB 8010775 A GB8010775 A GB 8010775A GB 8010775 A GB8010775 A GB 8010775A GB 2046537 A GB2046537 A GB 2046537A
- Authority
- GB
- United Kingdom
- Prior art keywords
- converter
- current
- welding
- output
- rectifier
- 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.)
- Withdrawn
Links
- 238000003466 welding Methods 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000010363 phase shift Effects 0.000 claims abstract description 5
- 239000004065 semiconductor Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 101000573901 Homo sapiens Major prion protein Proteins 0.000 description 1
- 102100025818 Major prion protein Human genes 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 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
- B23K9/10—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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/305—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a thyratron or thyristor type requiring extinguishing means
- H02M3/315—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M3/3155—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of the output voltage or current
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/523—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
- H02M7/5233—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Arc Welding Control (AREA)
- Ac-Ac Conversion (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792913627 DE2913627A1 (de) | 1979-04-05 | 1979-04-05 | Einrichtung zum gleich- und/oder wechselstrom-lichtbogenschweissen mit einem wechselrichter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB2046537A true GB2046537A (en) | 1980-11-12 |
Family
ID=6067466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8010775A Withdrawn GB2046537A (en) | 1979-04-05 | 1980-03-31 | Converter for supplying arc welder |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2913627A1 (enExample) |
| FR (1) | FR2452993A1 (enExample) |
| GB (1) | GB2046537A (enExample) |
| SE (1) | SE8002569L (enExample) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0064570A1 (de) * | 1981-05-13 | 1982-11-17 | L. SCHULER GmbH | Elektrische Energiequelle für eine Widerstandsschweissmaschine |
| EP0072683A3 (en) * | 1981-08-13 | 1983-09-21 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Dc welding power supply system |
| DE3322455A1 (de) * | 1982-06-22 | 1983-12-22 | Anglo Amer Corp South Africa | Elektrischer schweissapparat |
| GB2122472A (en) * | 1982-06-22 | 1984-01-18 | Brown & Williamson Tobacco Corp | A filter for cigarettes |
| US4453073A (en) * | 1980-12-22 | 1984-06-05 | Crucible Societe Anonyme | High frequency welding apparatus |
| EP0115123A1 (en) * | 1982-12-20 | 1984-08-08 | Creative Pathways, Incorporated | Power source for an arc welder |
| GB2135168A (en) * | 1983-02-16 | 1984-08-30 | Tabac Fab Reunies Sa | Cigarette filter |
| GB2225909A (en) * | 1988-11-17 | 1990-06-13 | Honda Motor Co Ltd | DC resistance welding apparatus |
| US5196668A (en) * | 1988-11-17 | 1993-03-23 | Honda Giken Kogyo Kabushiki Kaisha | DC resistance welding apparatus |
| US5229567A (en) * | 1988-11-17 | 1993-07-20 | Honda Giken Kogyo Kabushiki Kaisha | Switching control system for controlling an inverter of a spot resistance welding apparatus |
| US20230063774A1 (en) * | 2018-07-25 | 2023-03-02 | Illinois Tool Works Inc. | Systems and methods to mitigate audible noise in welding-type power supplies |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0078252B1 (de) * | 1981-10-27 | 1987-12-09 | Fronius Schweissmaschinen Kg Austria | Elektronisches Schweissgerät |
| DE4041448A1 (de) * | 1990-12-21 | 1992-07-02 | Kuka Schweissanlagen & Roboter | Stromquelle und verfahren zur steuerung einer stromquelle |
-
1979
- 1979-04-05 DE DE19792913627 patent/DE2913627A1/de not_active Withdrawn
-
1980
- 1980-03-31 GB GB8010775A patent/GB2046537A/en not_active Withdrawn
- 1980-04-02 SE SE8002569A patent/SE8002569L/ not_active Application Discontinuation
- 1980-04-04 FR FR8007738A patent/FR2452993A1/fr active Granted
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4453073A (en) * | 1980-12-22 | 1984-06-05 | Crucible Societe Anonyme | High frequency welding apparatus |
| WO1982004000A1 (fr) * | 1981-05-13 | 1982-11-25 | Belamaric Zelimir | Source d'energie electrique pour une machine a souder par resistance |
| EP0064570A1 (de) * | 1981-05-13 | 1982-11-17 | L. SCHULER GmbH | Elektrische Energiequelle für eine Widerstandsschweissmaschine |
| EP0072683A3 (en) * | 1981-08-13 | 1983-09-21 | KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. | Dc welding power supply system |
| US4520255A (en) * | 1982-06-22 | 1985-05-28 | Crucible Societe Anonyme | High frequency self-oscillating welding apparatus |
| DE3322455A1 (de) * | 1982-06-22 | 1983-12-22 | Anglo Amer Corp South Africa | Elektrischer schweissapparat |
| FR2529031A1 (fr) * | 1982-06-22 | 1983-12-23 | Anglo Amer Corp South Africa | Circuit d'alimentation pour appareil de soudage a l'arc |
| GB2122472A (en) * | 1982-06-22 | 1984-01-18 | Brown & Williamson Tobacco Corp | A filter for cigarettes |
| EP0115123A1 (en) * | 1982-12-20 | 1984-08-08 | Creative Pathways, Incorporated | Power source for an arc welder |
| GB2135168A (en) * | 1983-02-16 | 1984-08-30 | Tabac Fab Reunies Sa | Cigarette filter |
| GB2225909A (en) * | 1988-11-17 | 1990-06-13 | Honda Motor Co Ltd | DC resistance welding apparatus |
| US5120929A (en) * | 1988-11-17 | 1992-06-09 | Honda Giken Kogyo Kabushiki Kaisha | Dc resistance welding apparatus |
| US5196668A (en) * | 1988-11-17 | 1993-03-23 | Honda Giken Kogyo Kabushiki Kaisha | DC resistance welding apparatus |
| US5229567A (en) * | 1988-11-17 | 1993-07-20 | Honda Giken Kogyo Kabushiki Kaisha | Switching control system for controlling an inverter of a spot resistance welding apparatus |
| GB2225909B (en) * | 1988-11-17 | 1993-11-24 | Honda Motor Co Ltd | DC resistance welding apparatus |
| US20230063774A1 (en) * | 2018-07-25 | 2023-03-02 | Illinois Tool Works Inc. | Systems and methods to mitigate audible noise in welding-type power supplies |
Also Published As
| Publication number | Publication date |
|---|---|
| SE8002569L (sv) | 1980-10-06 |
| DE2913627A1 (de) | 1980-10-16 |
| FR2452993A1 (fr) | 1980-10-31 |
| FR2452993B3 (enExample) | 1982-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |