FR2727642A1 - Dispositif de montage de torches, sur un support d'un appareil de soudage - Google Patents
Dispositif de montage de torches, sur un support d'un appareil de soudage Download PDFInfo
- Publication number
- FR2727642A1 FR2727642A1 FR9414444A FR9414444A FR2727642A1 FR 2727642 A1 FR2727642 A1 FR 2727642A1 FR 9414444 A FR9414444 A FR 9414444A FR 9414444 A FR9414444 A FR 9414444A FR 2727642 A1 FR2727642 A1 FR 2727642A1
- Authority
- FR
- France
- Prior art keywords
- sleeve
- base
- welding
- torches
- torch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 42
- 230000010355 oscillation Effects 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000011324 bead Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000001113 umbilicus Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
- B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9414444A FR2727642A1 (fr) | 1994-12-01 | 1994-12-01 | Dispositif de montage de torches, sur un support d'un appareil de soudage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9414444A FR2727642A1 (fr) | 1994-12-01 | 1994-12-01 | Dispositif de montage de torches, sur un support d'un appareil de soudage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2727642A1 true FR2727642A1 (fr) | 1996-06-07 |
| FR2727642B1 FR2727642B1 (enExample) | 1997-02-28 |
Family
ID=9469371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9414444A Granted FR2727642A1 (fr) | 1994-12-01 | 1994-12-01 | Dispositif de montage de torches, sur un support d'un appareil de soudage |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2727642A1 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306134A (en) * | 1979-08-01 | 1981-12-15 | Midcon Pipeline Equipment Co. | Arc welding pipe apparatus |
| WO1985005304A1 (en) * | 1984-05-14 | 1985-12-05 | Evans Pipeline Equipment Company | Internal welding head assembly |
-
1994
- 1994-12-01 FR FR9414444A patent/FR2727642A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306134A (en) * | 1979-08-01 | 1981-12-15 | Midcon Pipeline Equipment Co. | Arc welding pipe apparatus |
| WO1985005304A1 (en) * | 1984-05-14 | 1985-12-05 | Evans Pipeline Equipment Company | Internal welding head assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2727642B1 (enExample) | 1997-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |