BE487942A - - Google Patents
Info
- Publication number
- BE487942A BE487942A BE487942DA BE487942A BE 487942 A BE487942 A BE 487942A BE 487942D A BE487942D A BE 487942DA BE 487942 A BE487942 A BE 487942A
- Authority
- BE
- Belgium
- Prior art keywords
- circuit
- arc
- winding
- transformer
- welding
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 67
- 238000003466 welding Methods 0.000 claims description 48
- 239000003990 capacitor Substances 0.000 claims description 41
- 238000010168 coupling process Methods 0.000 claims description 27
- 238000005859 coupling reaction Methods 0.000 claims description 27
- 230000008878 coupling Effects 0.000 claims description 26
- 239000006185 dispersion Substances 0.000 claims description 13
- 238000010891 electric arc Methods 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 7
- 229910000679 solder Inorganic materials 0.000 description 7
- 238000005476 soldering Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 235000006693 Cassia laevigata Nutrition 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 101100521345 Mus musculus Prop1 gene Proteins 0.000 description 1
- 108700017836 Prophet of Pit-1 Proteins 0.000 description 1
- 108091006503 SLC26A1 Proteins 0.000 description 1
- 241000735631 Senna pendula Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229940124513 senna glycoside Drugs 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
-
- 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1006—Power supply
- B23K9/1012—Power supply characterised by parts of the process
- B23K9/1018—Improvements of the cos (phi) of arc welding installations
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487942A true BE487942A (enrdf_load_stackoverflow) |
Family
ID=133257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487942D BE487942A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE487942A (enrdf_load_stackoverflow) |
-
0
- BE BE487942D patent/BE487942A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0339164A1 (fr) | Transformateur-inducteur auto-régulé à entrefers | |
| WO1994019862A1 (fr) | Circuit d'amortissement electrique pour amortir une resonance d'un signal de puissance dans un reseau de distribution de puissance | |
| FR2736767A1 (fr) | Dispositif pour la compensation d'un courant de mise a la terre d'un reseau electrique polyphase | |
| FR2494538A1 (fr) | Alimentation de puissance pour lampes a decharge a forte intensite | |
| BE487942A (enrdf_load_stackoverflow) | ||
| WO2006079744A1 (fr) | Transformateur pour vehicule moteur multicourant | |
| EP0030191A1 (fr) | Générateur de tension continue d'alimentation, et récepteur de télévision comportant un tel générateur | |
| FR2559320A1 (fr) | Montage pour la regulation et la transformation de la tension, en particulier d'un generateur solaire | |
| FR2619735A1 (fr) | Dispositif de compensation du courant reactif en fonction de la charge pour transformateur en particulier pour un transformateur de soudage | |
| BE373075A (enrdf_load_stackoverflow) | ||
| BE656484A (enrdf_load_stackoverflow) | ||
| BE418179A (enrdf_load_stackoverflow) | ||
| BE424972A (enrdf_load_stackoverflow) | ||
| CH369199A (fr) | Transformateur stabilisateur de tension | |
| BE525560A (enrdf_load_stackoverflow) | ||
| FR2526232A1 (fr) | Perfectionnements apportes aux cavites resonnantes du type lignes de transmission | |
| FR2518339A1 (fr) | Circuit de deviation horizontale pour televiseur | |
| FR2689337A1 (fr) | Dispositif amplificateur hyperfréquence de puissance à haut rendement. | |
| BE364098A (enrdf_load_stackoverflow) | ||
| BE403437A (enrdf_load_stackoverflow) | ||
| BE390341A (enrdf_load_stackoverflow) | ||
| BE483946A (enrdf_load_stackoverflow) | ||
| BE411208A (enrdf_load_stackoverflow) | ||
| BE464602A (enrdf_load_stackoverflow) | ||
| FR2585898A1 (fr) | Alimentation a decoupage a frequence fixe modulable |