BE570746A - - Google Patents
Info
- Publication number
- BE570746A BE570746A BE570746DA BE570746A BE 570746 A BE570746 A BE 570746A BE 570746D A BE570746D A BE 570746DA BE 570746 A BE570746 A BE 570746A
- Authority
- BE
- Belgium
- Prior art keywords
- electrode
- collar
- sleeve
- frustro
- cutting head
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000010891 electric arc Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 240000007124 Brassica oleracea Species 0.000 claims 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 claims 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 claims 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 150000003657 tungsten Chemical class 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)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570746A true BE570746A (enrdf_load_stackoverflow) |
Family
ID=189192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570746D BE570746A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE570746A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0634886A1 (en) * | 1993-07-14 | 1995-01-18 | Doryokuro Kakunenryo Kaihatsu Jigyodan | Structure of constrained chip for plasma jet torch, and plasma jet working method using this constrained chip |
-
0
- BE BE570746D patent/BE570746A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0634886A1 (en) * | 1993-07-14 | 1995-01-18 | Doryokuro Kakunenryo Kaihatsu Jigyodan | Structure of constrained chip for plasma jet torch, and plasma jet working method using this constrained chip |
| US5440093A (en) * | 1993-07-14 | 1995-08-08 | Doryokuro Kakunenryo Kaihatsu Jigyodani | Structure of constrained chip for plasma jet torch, and plasma jet working method using this constrained chip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0923276B1 (fr) | Ensemble corps d'électrode/porte électrode pour torche plasma | |
| EP0505285B1 (fr) | Pistolet de découpage de tôle | |
| EP0004989B1 (fr) | Installation de soudage par induction pour la fabrication de tubes | |
| EP0480781B1 (fr) | Procédé et dispositif de pose d'un filet rapporté hélicoidal dans une ouverture taraudée de grand diamètre et utilisation de ce procédé et de ce dispositif | |
| BE570746A (enrdf_load_stackoverflow) | ||
| EP1933607A1 (fr) | Torche de coupage plasma avec circuit de refroidissement à tube plongeur adaptatif | |
| EP0151357B1 (fr) | Dispositif d'usinage par étincelage | |
| EP0403327A1 (fr) | Procédé et dispositif de remplacement d'une canne chauffante d'un pressuriseur d'un réacteur nucléaire à eau sous pression | |
| CH304096A (fr) | Appareil de soudage. | |
| 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 | |
| FR2684909A1 (fr) | Buse a protection interne pour le soudage de goujons et similaires. | |
| BE472646A (enrdf_load_stackoverflow) | ||
| FR2545024A1 (fr) | Procede et machine de coupe au plasma de tubes | |
| CH298581A (fr) | Procédé de fabrication d'un tube métallique et appareil pour la mise en oeuvre de ce procédé. | |
| FR2754198A1 (fr) | Procede de soudage-forgeage de tenons sur une piece support et dispositif pour sa mise en oeuvre | |
| BE521261A (enrdf_load_stackoverflow) | ||
| BE563620A (enrdf_load_stackoverflow) | ||
| CH303350A (fr) | Porte-électrode pour soudure à l'arc sous la protection de gaz. | |
| BE632198A (enrdf_load_stackoverflow) | ||
| FR2887795A1 (fr) | Torche de soudure tig automatisee a serrage variable de tungstene et chargeur/dechargeur de remplacement du tungstene correspondant | |
| BE515048A (enrdf_load_stackoverflow) | ||
| BE387159A (enrdf_load_stackoverflow) | ||
| CH262852A (fr) | Appareil à souder à l'arc sous protection de gaz inerte. | |
| BE471667A (enrdf_load_stackoverflow) | ||
| BE634466A (enrdf_load_stackoverflow) |