BE357438A - - Google Patents
Info
- Publication number
- BE357438A BE357438A BE357438DA BE357438A BE 357438 A BE357438 A BE 357438A BE 357438D A BE357438D A BE 357438DA BE 357438 A BE357438 A BE 357438A
- Authority
- BE
- Belgium
- Prior art keywords
- transformer
- reactance
- winding
- electric
- circuit
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001960 triggered effect Effects 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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/067—Starting the arc
- B23K9/0672—Starting the arc without direct contact between electrodes
- B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE357438A true BE357438A (OSRAM) |
Family
ID=31322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE357438D BE357438A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE357438A (OSRAM) |
-
0
- BE BE357438D patent/BE357438A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2946793A1 (fr) | Relais electromagnetique | |
| FR2815465A1 (fr) | Dispositif de commutation | |
| BE357438A (OSRAM) | ||
| BE1005313A5 (fr) | Dispositif de decrochage de tension minimale. | |
| CH138944A (fr) | Installation génératrice de courant pour la soudure électrique. | |
| US1476006A (en) | Automatic stop for motion-picture machines | |
| US2689899A (en) | Welding apparatus | |
| FR2737604A1 (fr) | Appareil contacteur equipe d'une bobine a deux enroulements | |
| FR2478931A1 (fr) | Dispositif muni d'un mecanisme de formation d'un arc electrique sans contact et a haute frequence | |
| BE332562A (OSRAM) | ||
| EP0061383B1 (fr) | Interrupteur à position de fonctionnement indifférente et relais utilisant un tel interrupteur | |
| BE630151A (fr) | Dispositif de commande électrique d'un commutateur de réglage de transformateur | |
| FR2479056A1 (fr) | Dispositif de commande a distance d'un poste de soudage a l'arc | |
| BE449735A (OSRAM) | ||
| BE447794A (OSRAM) | ||
| BE351340A (OSRAM) | ||
| BE393572A (OSRAM) | ||
| BE559294A (OSRAM) | ||
| BE423209A (OSRAM) | ||
| BE426587A (OSRAM) | ||
| BE566658A (OSRAM) | ||
| BE464602A (OSRAM) | ||
| CH280023A (fr) | Dispositif électrique à décharge. | |
| CH186324A (fr) | Procédé et dispositif de commande et de réglage de l'arc dans la soudure électrique par fusion d'une électrode. | |
| BE356329A (OSRAM) |