SE7502153L - - Google Patents
Info
- Publication number
- SE7502153L SE7502153L SE7502153A SE7502153A SE7502153L SE 7502153 L SE7502153 L SE 7502153L SE 7502153 A SE7502153 A SE 7502153A SE 7502153 A SE7502153 A SE 7502153A SE 7502153 L SE7502153 L SE 7502153L
- Authority
- SE
- Sweden
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
- B23K9/10—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)
- Arc Welding In General (AREA)
- Plasma Technology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17708174A DD109997A1 ( ) | 1974-03-11 | 1974-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7502153L true SE7502153L ( ) | 1975-09-12 |
Family
ID=5494917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7502153A SE7502153L ( ) | 1974-03-11 | 1975-02-26 |
Country Status (3)
Country | Link |
---|---|
DD (1) | DD109997A1 ( ) |
DE (1) | DE2460777A1 ( ) |
SE (1) | SE7502153L ( ) |
-
1974
- 1974-03-11 DD DD17708174A patent/DD109997A1/xx unknown
- 1974-12-21 DE DE19742460777 patent/DE2460777A1/de active Pending
-
1975
- 1975-02-26 SE SE7502153A patent/SE7502153L/ not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DD109997A1 ( ) | 1974-12-05 |
DE2460777A1 (de) | 1975-09-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 7502153-5 Effective date: 19770510 |