BE644573A - - Google Patents
Info
- Publication number
- BE644573A BE644573A BE644573DA BE644573A BE 644573 A BE644573 A BE 644573A BE 644573D A BE644573D A BE 644573DA BE 644573 A BE644573 A BE 644573A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
-
- 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
- B23K9/1012—Power supply characterised by parts of the process
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (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 |
|---|---|---|---|
| NL6401893A NL6401893A (un) | 1964-02-27 | 1964-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE644573A true BE644573A (un) |
Family
ID=19789409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE644573D BE644573A (un) | 1964-02-27 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE644573A (un) |
| GB (1) | GB1015224A (un) |
| NL (1) | NL6401893A (un) |
-
0
- BE BE644573D patent/BE644573A/xx unknown
-
1964
- 1964-02-12 GB GB584364A patent/GB1015224A/en not_active Expired
- 1964-02-27 NL NL6401893A patent/NL6401893A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1015224A (en) | 1965-12-31 |
| NL6401893A (un) | 1965-08-30 |