FR2337606A1 - Procede de soudage a l'arc sous l'eau ou sous pression superieure a celle de l'atmosphere - Google Patents
Procede de soudage a l'arc sous l'eau ou sous pression superieure a celle de l'atmosphereInfo
- Publication number
- FR2337606A1 FR2337606A1 FR7700595A FR7700595A FR2337606A1 FR 2337606 A1 FR2337606 A1 FR 2337606A1 FR 7700595 A FR7700595 A FR 7700595A FR 7700595 A FR7700595 A FR 7700595A FR 2337606 A1 FR2337606 A1 FR 2337606A1
- Authority
- FR
- France
- Prior art keywords
- under water
- atmosphere
- arc welding
- high quality
- produce high
- 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.)
- Withdrawn
Links
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
- B23K9/32—Accessories
- B23K9/325—Devices for supplying or evacuating shielding gas
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0266—Rods, electrodes, wires flux-cored
-
- 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
- B23K9/0061—Underwater arc welding
-
- 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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
- B23K9/1336—Driving 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
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
- Nonmetallic Welding Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- External Artificial Organs (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB107876 | 1976-01-12 | ||
GB9245/76A GB1539917A (en) | 1976-03-08 | 1976-03-08 | Methods of arc welding in a super-atmospheric environment |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2337606A1 true FR2337606A1 (fr) | 1977-08-05 |
Family
ID=26236433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700595A Withdrawn FR2337606A1 (fr) | 1976-01-12 | 1977-01-11 | Procede de soudage a l'arc sous l'eau ou sous pression superieure a celle de l'atmosphere |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS52151649A (xx) |
AU (1) | AU510031B2 (xx) |
BR (1) | BR7700175A (xx) |
DK (1) | DK9677A (xx) |
EG (1) | EG13307A (xx) |
ES (1) | ES454942A1 (xx) |
FR (1) | FR2337606A1 (xx) |
IE (1) | IE44577B1 (xx) |
IN (1) | IN146110B (xx) |
IT (1) | IT1075055B (xx) |
MX (1) | MX144601A (xx) |
NL (1) | NL7700275A (xx) |
NO (1) | NO144874C (xx) |
NZ (1) | NZ182982A (xx) |
OA (1) | OA05543A (xx) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2382968A2 (fr) * | 1977-03-07 | 1978-10-06 | Boc Ltd | Procede de soudage a l'arc sous l'eau ou sous pression superieure a celle de l'atmosphere |
DE2836983A1 (de) * | 1977-04-05 | 1980-03-13 | Welding Inst | Verfahren und vorrichtung zum schweissen unter druck |
FR2434000A1 (fr) * | 1977-04-05 | 1980-03-21 | Welding Inst | Procede et appareil pour souder a des pressions plus elevees que la pression atmospherique |
WO2001007753A1 (en) * | 1999-07-27 | 2001-02-01 | Shell Internationale Research Maatschappij B.V. | Method of creating a weld in a wellbore |
US6460618B1 (en) | 1999-11-29 | 2002-10-08 | Shell Oil Company | Method and apparatus for improving the permeability in an earth formation utilizing shock waves |
AU763587B2 (en) * | 1999-07-27 | 2003-07-24 | Shell Internationale Research Maatschappij B.V. | Method of creating a weld in a wellbore |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ182982A (en) * | 1976-01-12 | 1979-10-25 | Boc Ltd | Arc welding under water |
JPS5628806U (xx) * | 1979-08-07 | 1981-03-18 | ||
JPS5636374A (en) * | 1979-08-29 | 1981-04-09 | Kawasaki Heavy Ind Ltd | Underwater dry type welding equipment |
JP2013230486A (ja) * | 2012-04-27 | 2013-11-14 | Mitsubishi Heavy Ind Ltd | 溶接装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2164966A5 (en) * | 1971-12-13 | 1973-08-03 | Anna Welding Corp | Underwater arc welding - high pressure gas envelope for preventing water entering arc and weld |
US3794804A (en) * | 1969-11-13 | 1974-02-26 | Anna Welding Corp | Method for underwater arc welding |
NL7611234A (nl) * | 1975-10-10 | 1977-04-13 | British Oxygen Co Ltd | Werkwijze voor het booglassen onder water. |
NL7700275A (nl) * | 1976-01-12 | 1977-07-14 | British Oxygen Co Ltd | Laswerkwijze. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5038372B2 (xx) * | 1972-03-15 | 1975-12-09 | ||
US3876852A (en) * | 1973-04-25 | 1975-04-08 | Hydro Tech International Inc | Method and apparatus for underwater welding |
-
1976
- 1976-12-23 NZ NZ182982A patent/NZ182982A/xx unknown
- 1976-12-24 IN IN2262/CAL/76A patent/IN146110B/en unknown
-
1977
- 1977-01-05 EG EG6/77A patent/EG13307A/xx active
- 1977-01-06 AU AU21092/77A patent/AU510031B2/en not_active Expired
- 1977-01-07 MX MX167624A patent/MX144601A/es unknown
- 1977-01-07 NO NO770054A patent/NO144874C/no unknown
- 1977-01-11 DK DK9677A patent/DK9677A/da not_active Application Discontinuation
- 1977-01-11 JP JP185077A patent/JPS52151649A/ja active Pending
- 1977-01-11 FR FR7700595A patent/FR2337606A1/fr not_active Withdrawn
- 1977-01-11 ES ES454942A patent/ES454942A1/es not_active Expired
- 1977-01-11 IT IT19167/77A patent/IT1075055B/it active
- 1977-01-11 BR BR7700175A patent/BR7700175A/pt unknown
- 1977-01-12 IE IE56/77A patent/IE44577B1/en unknown
- 1977-01-12 OA OA56045A patent/OA05543A/xx unknown
- 1977-01-12 NL NL7700275A patent/NL7700275A/xx not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3794804A (en) * | 1969-11-13 | 1974-02-26 | Anna Welding Corp | Method for underwater arc welding |
FR2164966A5 (en) * | 1971-12-13 | 1973-08-03 | Anna Welding Corp | Underwater arc welding - high pressure gas envelope for preventing water entering arc and weld |
NL7611234A (nl) * | 1975-10-10 | 1977-04-13 | British Oxygen Co Ltd | Werkwijze voor het booglassen onder water. |
NL7700275A (nl) * | 1976-01-12 | 1977-07-14 | British Oxygen Co Ltd | Laswerkwijze. |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2382968A2 (fr) * | 1977-03-07 | 1978-10-06 | Boc Ltd | Procede de soudage a l'arc sous l'eau ou sous pression superieure a celle de l'atmosphere |
DE2836983A1 (de) * | 1977-04-05 | 1980-03-13 | Welding Inst | Verfahren und vorrichtung zum schweissen unter druck |
FR2434000A1 (fr) * | 1977-04-05 | 1980-03-21 | Welding Inst | Procede et appareil pour souder a des pressions plus elevees que la pression atmospherique |
WO2001007753A1 (en) * | 1999-07-27 | 2001-02-01 | Shell Internationale Research Maatschappij B.V. | Method of creating a weld in a wellbore |
AU763587B2 (en) * | 1999-07-27 | 2003-07-24 | Shell Internationale Research Maatschappij B.V. | Method of creating a weld in a wellbore |
US6460618B1 (en) | 1999-11-29 | 2002-10-08 | Shell Oil Company | Method and apparatus for improving the permeability in an earth formation utilizing shock waves |
Also Published As
Publication number | Publication date |
---|---|
ES454942A1 (es) | 1977-12-01 |
EG13307A (en) | 1982-03-31 |
MX144601A (es) | 1981-10-29 |
DK9677A (da) | 1977-07-13 |
NO144874C (no) | 1981-12-02 |
IT1075055B (it) | 1985-04-22 |
NO770054L (no) | 1977-07-13 |
IN146110B (xx) | 1979-02-24 |
NL7700275A (nl) | 1977-07-14 |
JPS52151649A (en) | 1977-12-16 |
AU510031B2 (en) | 1980-06-05 |
AU2109277A (en) | 1978-07-13 |
IE44577B1 (en) | 1982-01-13 |
OA05543A (fr) | 1981-04-30 |
NZ182982A (en) | 1979-10-25 |
NO144874B (no) | 1981-08-24 |
IE44577L (en) | 1977-07-12 |
BR7700175A (pt) | 1977-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |