BE500615A - - Google Patents
Info
- Publication number
- BE500615A BE500615A BE500615DA BE500615A BE 500615 A BE500615 A BE 500615A BE 500615D A BE500615D A BE 500615DA BE 500615 A BE500615 A BE 500615A
- Authority
- BE
- Belgium
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
- 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
- B23K9/0738—Stabilising of the arc by automatic re-ignition means
-
- 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
- B23K9/067—Starting the arc
- B23K9/0672—Starting the arc without direct contact between electrodes
- B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US139085A US2561995A (en) | 1950-01-17 | 1950-01-17 | Arc welding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500615A true BE500615A (US07816562-20101019-C00012.png) |
Family
ID=22485051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500615D BE500615A (US07816562-20101019-C00012.png) | 1950-01-17 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2561995A (US07816562-20101019-C00012.png) |
| BE (1) | BE500615A (US07816562-20101019-C00012.png) |
| FR (1) | FR1032729A (US07816562-20101019-C00012.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2898516A (en) * | 1951-02-01 | 1959-08-04 | Charles Volff | Electric arc initiating and stabilizing apparatus |
| US2784349A (en) * | 1951-12-28 | 1957-03-05 | Air Reduction | Electric arc welding |
| US2745990A (en) * | 1951-12-28 | 1956-05-15 | Air Reduction | Alternating current electric arc welding |
| DE1002097B (de) * | 1956-02-25 | 1957-02-07 | Linde Eismasch Ag | Vorrichtung zum Stabilisieren eines Wechselstrom-Schweisslichtbogens beim Strom-Nulldurchgang mittels eines Impulstransformators |
| US3387178A (en) * | 1965-04-01 | 1968-06-04 | Emerson Electric Co | High frequency voltage injector circuits for welders |
| FR2120343A5 (US07816562-20101019-C00012.png) * | 1970-12-30 | 1972-08-18 | Soudure Autogene Francaise | |
| SE518120C2 (sv) * | 1997-09-10 | 2002-08-27 | Esab Ab | Anordning med mätvärdesöverföring |
| EP4169649A1 (de) | 2021-10-19 | 2023-04-26 | FRONIUS INTERNATIONAL GmbH | Vorrichtung und verfahren zur durchführung eines schweissprozesses |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2399331A (en) * | 1943-05-25 | 1946-04-30 | Westinghouse Electric Corp | Arc welding system |
| US2470668A (en) * | 1946-05-07 | 1949-05-17 | Westinghouse Electric Corp | Welding system |
| US2495183A (en) * | 1948-11-03 | 1950-01-17 | Westinghouse Electric Corp | Arc welding apparatus |
-
0
- BE BE500615D patent/BE500615A/xx unknown
-
1950
- 1950-01-17 US US139085A patent/US2561995A/en not_active Expired - Lifetime
-
1951
- 1951-01-16 FR FR1032729D patent/FR1032729A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2561995A (en) | 1951-07-24 |
| FR1032729A (fr) | 1953-07-03 |
