LU33674A1 - - Google Patents
Info
- Publication number
- LU33674A1 LU33674A1 LU33674DA LU33674A1 LU 33674 A1 LU33674 A1 LU 33674A1 LU 33674D A LU33674D A LU 33674DA LU 33674 A1 LU33674 A1 LU 33674A1
- Authority
- LU
- Luxembourg
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
- B23K9/0732—Stabilising of the arc current
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US439676A US2807708A (en) | 1954-06-28 | 1954-06-28 | Arc welding apparatus and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU33674A1 true LU33674A1 (zh) |
Family
ID=23745688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU33674D LU33674A1 (zh) | 1954-06-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2807708A (zh) |
| GB (1) | GB801341A (zh) |
| LU (1) | LU33674A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010109759A1 (ja) * | 2009-03-23 | 2010-09-30 | パナソニック株式会社 | 溶接制御方法 |
| TWI558494B (zh) * | 2013-01-25 | 2016-11-21 | All Ring Tech Co Ltd | Deoxidation method and device for welding head of winding machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2039044A (en) * | 1933-03-01 | 1936-04-28 | Westinghouse Electric & Mfg Co | Regulating system |
| US2620465A (en) * | 1943-09-06 | 1952-12-02 | Giroz Henri Edmond | Apparatus for electric voltage and current regulation |
| US2433827A (en) * | 1944-05-03 | 1948-01-06 | Budd Co | Weld-control system |
| US2518222A (en) * | 1945-01-26 | 1950-08-08 | Babcock & Wilcox Co | Electric control system |
| US2591582A (en) * | 1948-01-31 | 1952-04-01 | Atomiko Inc | Welding transformer |
| US2559513A (en) * | 1948-12-28 | 1951-07-03 | Gen Precision Lab Inc | Servo system with saturable core component |
-
0
- LU LU33674D patent/LU33674A1/xx unknown
-
1954
- 1954-06-28 US US439676A patent/US2807708A/en not_active Expired - Lifetime
-
1955
- 1955-06-17 GB GB17578/55A patent/GB801341A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2807708A (en) | 1957-09-24 |
| GB801341A (en) | 1958-09-10 |