CH516369A - Einrichtung zum Lichtbogenschweissen mit Konstantstromcharakteristik - Google Patents
Einrichtung zum Lichtbogenschweissen mit KonstantstromcharakteristikInfo
- Publication number
- CH516369A CH516369A CH1770370A CH1770370A CH516369A CH 516369 A CH516369 A CH 516369A CH 1770370 A CH1770370 A CH 1770370A CH 1770370 A CH1770370 A CH 1770370A CH 516369 A CH516369 A CH 516369A
- Authority
- CH
- Switzerland
- Prior art keywords
- constant current
- arc welding
- current characteristics
- welding
- arc
- 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
- B23K9/10—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
- B23K9/067—Starting the arc
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691964245 DE1964245C (de) | 1969-12-22 | Einrichtung zum Lichtbogen schweißen mit Konstantstromcharak tenstik |
Publications (1)
Publication Number | Publication Date |
---|---|
CH516369A true CH516369A (de) | 1971-12-15 |
Family
ID=5754663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1770370A CH516369A (de) | 1969-12-22 | 1970-11-30 | Einrichtung zum Lichtbogenschweissen mit Konstantstromcharakteristik |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS546490B1 (de) |
AT (1) | AT303896B (de) |
BE (1) | BE760598A (de) |
CH (1) | CH516369A (de) |
NL (1) | NL7018650A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4247752A (en) | 1978-03-31 | 1981-01-27 | Westinghouse Electric Corp. | Constant current arc welder |
-
1970
- 1970-11-30 CH CH1770370A patent/CH516369A/de not_active IP Right Cessation
- 1970-12-09 AT AT1108870A patent/AT303896B/de not_active IP Right Cessation
- 1970-12-15 JP JP11231970A patent/JPS546490B1/ja active Pending
- 1970-12-21 BE BE760598A patent/BE760598A/xx unknown
- 1970-12-22 NL NL7018650A patent/NL7018650A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4247752A (en) | 1978-03-31 | 1981-01-27 | Westinghouse Electric Corp. | Constant current arc welder |
Also Published As
Publication number | Publication date |
---|---|
NL7018650A (de) | 1971-06-24 |
BE760598A (fr) | 1971-05-27 |
DE1964245A1 (de) | 1971-08-12 |
JPS546490B1 (de) | 1979-03-29 |
AT303896B (de) | 1972-12-11 |
DE1964245B2 (de) | 1972-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |