SE357507B - - Google Patents
Info
- Publication number
- SE357507B SE357507B SE11161/67A SE1116167A SE357507B SE 357507 B SE357507 B SE 357507B SE 11161/67 A SE11161/67 A SE 11161/67A SE 1116167 A SE1116167 A SE 1116167A SE 357507 B SE357507 B SE 357507B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of AC power input into DC 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
- H02M7/155—Conversion of AC power input into DC 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
- H02M7/162—Conversion of AC power input into DC 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 in a bridge configuration
- H02M7/1623—Conversion of AC power input into DC 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 in a bridge configuration with control circuit
-
- 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1006—Power supply
- B23K9/1043—Power supply characterised by the electric circuit
- B23K9/1068—Electric circuits for the supply of power to two or more arcs from a single source
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35603/66A GB1190382A (en) | 1966-08-09 | 1966-08-09 | Welding Power Source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE357507B true SE357507B (xx) | 1973-07-02 |
Family
ID=10379558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE11161/67A SE357507B (xx) | 1966-08-09 | 1967-08-04 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3569664A (xx) |
| DE (1) | DE1615156A1 (xx) |
| ES (1) | ES343921A1 (xx) |
| GB (1) | GB1190382A (xx) |
| SE (1) | SE357507B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2111772B (en) | 1981-12-10 | 1985-09-18 | Tioxide Group Plc | Electric arc discharge apparatus |
| US6286748B1 (en) * | 1999-12-27 | 2001-09-11 | Elco Enterprises, Inc. | Welding wire feeder |
| DE102006026020B4 (de) * | 2006-06-01 | 2008-07-03 | Lorch Schweißtechnik GmbH | Schweißstromquelle für ein Schweißgerät |
| DE102015214138A1 (de) * | 2014-07-28 | 2016-01-28 | Victor Equipment Co. | Automatisiertes Gasschneidsystem mit Hilfsbrenner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2003056A (en) * | 1931-11-30 | 1935-05-28 | Union Carbide & Carbon Res Lab | Electric power converter |
| US2556715A (en) * | 1950-02-09 | 1951-06-12 | Gen Motors Corp | Phase shift heat control for welders |
| US3102976A (en) * | 1961-02-06 | 1963-09-03 | Helfrecht Machine Company | Welding circuitry |
| US3324379A (en) * | 1963-09-11 | 1967-06-06 | Miller Electric Mfg | Multiple unit welding apparatus |
| US3339107A (en) * | 1964-07-01 | 1967-08-29 | Harnischfeger Corp | Direct current power supply |
-
1966
- 1966-08-09 GB GB35603/66A patent/GB1190382A/en not_active Expired
-
1967
- 1967-07-31 US US657104A patent/US3569664A/en not_active Expired - Lifetime
- 1967-08-04 SE SE11161/67A patent/SE357507B/xx unknown
- 1967-08-07 DE DE19671615156 patent/DE1615156A1/de active Pending
- 1967-08-08 ES ES343921A patent/ES343921A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3569664A (en) | 1971-03-09 |
| ES343921A1 (es) | 1968-10-01 |
| GB1190382A (en) | 1970-05-06 |
| DE1615156A1 (de) | 1969-10-02 |