BE512581A - - Google Patents
Info
- Publication number
- BE512581A BE512581A BE512581DA BE512581A BE 512581 A BE512581 A BE 512581A BE 512581D A BE512581D A BE 512581DA BE 512581 A BE512581 A BE 512581A
- Authority
- BE
- Belgium
- Prior art keywords
- regularity
- frequency
- tubes
- capacitance
- advantage
- 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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
- B23K9/0738—Stabilising of the arc by automatic re-ignition means
-
- 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 |
|---|---|
| BE512581A true BE512581A (OSRAM) |
Family
ID=150981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE512581D BE512581A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE512581A (OSRAM) |
-
0
- BE BE512581D patent/BE512581A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2507852A1 (fr) | Circuit d'amorcage et de commande de lampes fluorescentes | |
| FR2525848A1 (fr) | Methode et dispositif pour fournir un courant alternatif a haute frequence a une lampe a fluorescence | |
| CH351351A (fr) | Procédé de soudage à l'arc électrique et installation pour sa mise en oeuvre | |
| EP2232681B1 (fr) | Circuit correcteur du facteur de puissance pour une alimentation triphasee | |
| BE512581A (OSRAM) | ||
| BE377546A (OSRAM) | ||
| FR2490915A1 (OSRAM) | ||
| BE547277A (OSRAM) | ||
| BE515440A (OSRAM) | ||
| EP0946081A1 (fr) | Dispositif pour l'alimentation d'une lampe à décharge de projecteur de véhicule automobile | |
| BE428717A (OSRAM) | ||
| BE573095A (OSRAM) | ||
| BE879019A (fr) | Demarreur pour lampes telles que lampes fluorescentes | |
| FR2509110A1 (fr) | Procede et dispositif pour alimenter des tubes lumineux a decharge | |
| BE366126A (OSRAM) | ||
| CH395381A (fr) | Générateur pour le soudage à l'arc avec une électrode fusible en atmosphère gazeuse | |
| BE514685A (OSRAM) | ||
| BE526971A (OSRAM) | ||
| BE554924A (OSRAM) | ||
| BE474659A (OSRAM) | ||
| BE526019A (OSRAM) | ||
| BE501304A (OSRAM) | ||
| BE454081A (OSRAM) | ||
| BE410634A (OSRAM) | ||
| BE661127A (OSRAM) |