BE478435A - - Google Patents
Info
- Publication number
- BE478435A BE478435A BE478435DA BE478435A BE 478435 A BE478435 A BE 478435A BE 478435D A BE478435D A BE 478435DA BE 478435 A BE478435 A BE 478435A
- Authority
- BE
- Belgium
- Prior art keywords
- nozzle
- welding
- electrode
- tubes
- jaws
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 5
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 238000010891 electric arc Methods 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- 239000012530 fluid Substances 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005476 soldering 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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
- B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE478435A true BE478435A (OSRAM) |
Family
ID=126200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE478435D BE478435A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE478435A (OSRAM) |
-
0
- BE BE478435D patent/BE478435A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8546727B2 (en) | Contact tube for a welding torch | |
| BE478435A (OSRAM) | ||
| CA1253851A (fr) | Appareil pour la production d'un jet de gas a haute temperature | |
| CH304096A (fr) | Appareil de soudage. | |
| EP0073168A2 (fr) | Torche pour coupage, soudage ou rechauffage | |
| FR2589377A1 (fr) | Installation de soudage a l'arc electrique sous gaz protecteur pour realiser des cordons de soudure circulaires | |
| FR2698300A1 (fr) | Appareil de soudage à l'arc en atmosphère inerte avec électrode de tungstène. | |
| CH405536A (fr) | Procédé pour souder bout à bout deux tubes depuis l'intérieur et torche de soudure à l'arc électrique pour la mise en oeuvre de ce procédé | |
| BE520840A (OSRAM) | ||
| BE515048A (OSRAM) | ||
| BE512268A (OSRAM) | ||
| BE471667A (OSRAM) | ||
| BE563620A (OSRAM) | ||
| CH399617A (fr) | Chalumeau pour le soudage à l'arc protégé par un gaz inerte | |
| BE409020A (OSRAM) | ||
| FR2660587A1 (fr) | Torche teledemontable de soudage a l'arc sous gaz de protection. | |
| BE488792A (OSRAM) | ||
| BE472646A (OSRAM) | ||
| FR2728819A1 (fr) | Torche de soudage perfectionnee | |
| CH262852A (fr) | Appareil à souder à l'arc sous protection de gaz inerte. | |
| CH300367A (fr) | Porte-électrode pour soudure à l'arc. | |
| BE500480A (OSRAM) | ||
| BE570746A (OSRAM) | ||
| FR2559410A1 (fr) | Dispositif pour le guidage et l'alimentation electrique d'un fil de metal d'apport pour la soudure a l'arc | |
| BE457337A (OSRAM) |