BE371799A - - Google Patents
Info
- Publication number
- BE371799A BE371799A BE371799DA BE371799A BE 371799 A BE371799 A BE 371799A BE 371799D A BE371799D A BE 371799DA BE 371799 A BE371799 A BE 371799A
- Authority
- BE
- Belgium
- Prior art keywords
- machine according
- welding machine
- torches
- torch
- welding
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 48
- 239000007789 gas Substances 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims 1
- 239000000567 combustion gas Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 210000003739 neck Anatomy 0.000 description 10
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 4
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/08—Seam welding not restricted to one of the preceding subgroups
- B23K11/093—Seam welding not restricted to one of the preceding subgroups for curved planar seams
- B23K11/0935—Seam welding not restricted to one of the preceding subgroups for curved planar seams of tube sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE371799A true BE371799A (enrdf_load_stackoverflow) |
Family
ID=43019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE371799D BE371799A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE371799A (enrdf_load_stackoverflow) |
-
0
- BE BE371799D patent/BE371799A/fr unknown
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