NO128143B - - Google Patents
Download PDFInfo
- Publication number
- NO128143B NO128143B NO270A NO270A NO128143B NO 128143 B NO128143 B NO 128143B NO 270 A NO270 A NO 270A NO 270 A NO270 A NO 270A NO 128143 B NO128143 B NO 128143B
- Authority
- NO
- Norway
- Prior art keywords
- welding
- current
- regulator
- transformer
- welding current
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 46
- 238000000034 method Methods 0.000 claims description 19
- 230000007480 spreading Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 230000005415 magnetization Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B23K9/073—Stabilising the arc
- B23K9/0732—Stabilising of the arc current
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691900856 DE1900856B2 (de) | 1969-01-09 | 1969-01-09 | Verfahren zur automatischen regelung der gleichstromlicht bogenschweissung duenner bleche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO128143B true NO128143B (sv) | 1973-10-08 |
Family
ID=5721974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO270A NO128143B (sv) | 1969-01-09 | 1970-01-02 |
Country Status (15)
| Country | Link |
|---|---|
| AT (1) | AT292127B (sv) |
| BE (1) | BE741495A (sv) |
| CH (1) | CH506362A (sv) |
| CS (1) | CS196438B2 (sv) |
| DE (1) | DE1900856B2 (sv) |
| DK (1) | DK123698B (sv) |
| ES (1) | ES375191A1 (sv) |
| FI (1) | FI51062C (sv) |
| FR (1) | FR2027970A1 (sv) |
| GB (1) | GB1267108A (sv) |
| NL (1) | NL6918081A (sv) |
| NO (1) | NO128143B (sv) |
| RO (1) | RO54752A (sv) |
| SE (1) | SE361004B (sv) |
| YU (1) | YU32818B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2755232A1 (de) * | 1977-12-10 | 1979-06-13 | Karlsruhe Augsburg Iweka | Schweisstromquelle zum verschweissen sich mit unterschiedlichem luftspalt gegenueberliegender werkstuecke |
| EP0413602A3 (en) * | 1989-08-18 | 1992-05-27 | Associated Electrical Industries Limited | Manufacture of mineral insulated cables |
| DE59107913D1 (de) * | 1990-04-11 | 1996-07-18 | Kabelmetal Electro Gmbh | Verfahren und Schaltungsanordnung zur Regelung des Schweissstromes bzw. der Schweissleistung in Abhängigkeit von der Schweissgeschindigkeit |
| DE19525891C2 (de) * | 1995-07-15 | 1997-06-19 | Alcatel Kabel Ag | Verfahren zum Verschweißen von metallischen Teilen |
-
1969
- 1969-01-09 DE DE19691900856 patent/DE1900856B2/de active Pending
- 1969-10-06 AT AT940569A patent/AT292127B/de not_active IP Right Cessation
- 1969-10-17 RO RO6129169A patent/RO54752A/ro unknown
- 1969-10-21 FI FI302569A patent/FI51062C/sv active
- 1969-10-28 YU YU269169A patent/YU32818B/xx unknown
- 1969-11-10 BE BE741495D patent/BE741495A/xx unknown
- 1969-12-02 NL NL6918081A patent/NL6918081A/xx unknown
- 1969-12-08 GB GB1267108D patent/GB1267108A/en not_active Expired
- 1969-12-08 FR FR6942366A patent/FR2027970A1/fr not_active Withdrawn
- 1969-12-08 DK DK647569A patent/DK123698B/da not_active IP Right Cessation
- 1969-12-29 CH CH1937969A patent/CH506362A/de not_active IP Right Cessation
-
1970
- 1970-01-02 NO NO270A patent/NO128143B/no unknown
- 1970-01-05 ES ES375191A patent/ES375191A1/es not_active Expired
- 1970-01-08 SE SE16770A patent/SE361004B/xx unknown
- 1970-01-09 CS CS19870A patent/CS196438B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2027970A1 (sv) | 1970-10-02 |
| DE1900856B2 (de) | 1971-04-29 |
| FI51062B (sv) | 1976-06-30 |
| CS196438B2 (en) | 1980-03-31 |
| GB1267108A (sv) | 1972-03-15 |
| FI51062C (sv) | 1976-10-11 |
| NL6918081A (sv) | 1970-07-13 |
| SE361004B (sv) | 1973-10-15 |
| RO54752A (sv) | 1973-06-11 |
| YU269169A (en) | 1975-02-28 |
| DE1900856A1 (de) | 1970-12-17 |
| YU32818B (en) | 1975-08-31 |
| BE741495A (sv) | 1970-04-16 |
| ES375191A1 (es) | 1972-03-01 |
| CH506362A (de) | 1971-04-30 |
| AT292127B (de) | 1971-08-10 |
| DK123698B (da) | 1972-07-24 |
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