CH518147A - Electric welding device and method of operating the same - Google Patents
Electric welding device and method of operating the sameInfo
- Publication number
- CH518147A CH518147A CH1885969A CH1885969A CH518147A CH 518147 A CH518147 A CH 518147A CH 1885969 A CH1885969 A CH 1885969A CH 1885969 A CH1885969 A CH 1885969A CH 518147 A CH518147 A CH 518147A
- Authority
- CH
- Switzerland
- Prior art keywords
- operating
- same
- welding device
- electric welding
- electric
- Prior art date
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
- B23K9/09—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
-
- 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
-
- 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
- B23K9/1081—Arc welding by means of accumulated energy
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6077068A GB1293350A (en) | 1968-12-20 | 1968-12-20 | Electric arc welding |
Publications (1)
Publication Number | Publication Date |
---|---|
CH518147A true CH518147A (en) | 1972-01-31 |
Family
ID=10486044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1885969A CH518147A (en) | 1968-12-20 | 1969-12-17 | Electric welding device and method of operating the same |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE743459A (en) |
CH (1) | CH518147A (en) |
DE (1) | DE1963339A1 (en) |
FR (1) | FR2026745A1 (en) |
GB (1) | GB1293350A (en) |
NL (1) | NL6919233A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010007053U1 (en) | 2010-05-20 | 2010-10-07 | Afk Andreas Franke Kunststoffverarbeitung Gmbh & Co. Kg | Traffic signal trowel |
-
1968
- 1968-12-20 GB GB6077068A patent/GB1293350A/en not_active Expired
-
1969
- 1969-12-17 DE DE19691963339 patent/DE1963339A1/en active Pending
- 1969-12-17 CH CH1885969A patent/CH518147A/en not_active IP Right Cessation
- 1969-12-19 FR FR6944282A patent/FR2026745A1/fr not_active Withdrawn
- 1969-12-19 BE BE743459D patent/BE743459A/xx unknown
- 1969-12-22 NL NL6919233A patent/NL6919233A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1293350A (en) | 1972-10-18 |
DE1963339A1 (en) | 1970-07-16 |
BE743459A (en) | 1970-05-28 |
NL6919233A (en) | 1970-06-23 |
FR2026745A1 (en) | 1970-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |