BR112016006679A2 - operações de conexão subaquática - Google Patents
operações de conexão subaquáticaInfo
- Publication number
- BR112016006679A2 BR112016006679A2 BR112016006679A BR112016006679A BR112016006679A2 BR 112016006679 A2 BR112016006679 A2 BR 112016006679A2 BR 112016006679 A BR112016006679 A BR 112016006679A BR 112016006679 A BR112016006679 A BR 112016006679A BR 112016006679 A2 BR112016006679 A2 BR 112016006679A2
- Authority
- BR
- Brazil
- Prior art keywords
- underwater
- pipe
- connection operations
- underwater connection
- welding
- Prior art date
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
- B23K9/0061—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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
-
- 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
-
- 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
- B23K9/326—Purge gas rings, i.e. devices for supplying or evacuating shielding gas inside of hollow or tubular articles, e.g. pipes, vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/26—Repairing or joining pipes on or under water
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/10—Pipe-lines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
trata-se de um método e um aparelho associado para conectar uma estrutura ao equipamento debaixo d?água, em particular, para conectar um flange a um tubo debaixo d?água. em modalidades específicas, o tubo é fornecido debaixo d?água, e um meio de solda é fornecido em um espaço de soldagem fornecido através de uma seção do tubo, e usado para soldar o flange à extremidade do tubo, por exemplo, através de soldagem de metal interna por gás inerte.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2013/070303 WO2015043669A1 (en) | 2013-09-27 | 2013-09-27 | Underwater connection operations |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112016006679A2 true BR112016006679A2 (pt) | 2017-08-01 |
BR112016006679B1 BR112016006679B1 (pt) | 2020-12-29 |
Family
ID=49274642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016006679-0A BR112016006679B1 (pt) | 2013-09-27 | 2013-09-27 | Método de conexão de um flange a um tubo debaixo dágua e aparelho para uso no método |
Country Status (7)
Country | Link |
---|---|
US (1) | US10384288B2 (pt) |
AU (1) | AU2013401464B2 (pt) |
BR (1) | BR112016006679B1 (pt) |
CA (1) | CA2925361C (pt) |
GB (1) | GB2535044B (pt) |
NO (1) | NO345971B1 (pt) |
WO (1) | WO2015043669A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114101951A (zh) * | 2021-11-04 | 2022-03-01 | 国核电站运行服务技术有限公司 | 液体池侧壁焊接装置及焊接方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3207408A (en) * | 1962-04-05 | 1965-09-21 | Commissariat A L Energle Atomi | Apparatus for treating the interior of a tubular element |
NL7104071A (en) * | 1971-03-25 | 1971-07-26 | Under water welding of pipe lines | |
JPS529536B2 (pt) * | 1973-05-14 | 1977-03-16 | ||
FR2319832A1 (fr) * | 1975-07-28 | 1977-02-25 | Petroles Cie Francaise | Methode de soudure de conduites immergees par aboutement de manchon et dispositif de mise en oeuvre |
US4306134A (en) * | 1979-08-01 | 1981-12-15 | Midcon Pipeline Equipment Co. | Arc welding pipe apparatus |
EP0193812A3 (en) * | 1985-03-04 | 1987-04-29 | CRC Pipeline International, Inc. | Internal pipe clamp for inert gas welding |
US7596848B2 (en) * | 2004-04-12 | 2009-10-06 | United States Steel Corporation | Method for producing bimetallic line pipe |
NO321587B1 (no) | 2004-10-12 | 2006-06-06 | Statoil Asa | Hot tap-klammer |
CN101415517B (zh) * | 2006-04-11 | 2011-10-05 | 株式会社Ihi | 焊接接头部的维护装置及维护方法 |
GB2459325B (en) * | 2008-04-22 | 2010-09-15 | Technip France | Method of sealing underwater pipes |
WO2011085876A1 (de) * | 2009-12-21 | 2011-07-21 | Alguen Osman | Dichtungsvorrichtung zum bilden einer schutzgaskammer |
-
2013
- 2013-09-27 AU AU2013401464A patent/AU2013401464B2/en active Active
- 2013-09-27 WO PCT/EP2013/070303 patent/WO2015043669A1/en active Application Filing
- 2013-09-27 US US15/025,133 patent/US10384288B2/en active Active
- 2013-09-27 CA CA2925361A patent/CA2925361C/en active Active
- 2013-09-27 NO NO20160591A patent/NO345971B1/en unknown
- 2013-09-27 GB GB1604967.8A patent/GB2535044B/en active Active
- 2013-09-27 BR BR112016006679-0A patent/BR112016006679B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB2535044B (en) | 2019-10-02 |
US20160279727A1 (en) | 2016-09-29 |
NO345971B1 (en) | 2021-11-29 |
NO20160591A1 (en) | 2016-11-04 |
BR112016006679B1 (pt) | 2020-12-29 |
US10384288B2 (en) | 2019-08-20 |
CA2925361C (en) | 2021-06-01 |
WO2015043669A1 (en) | 2015-04-02 |
AU2013401464B2 (en) | 2018-12-13 |
GB201604967D0 (en) | 2016-05-04 |
CA2925361A1 (en) | 2015-04-02 |
GB2535044A (en) | 2016-08-10 |
AU2013401464A1 (en) | 2016-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/09/2013, OBSERVADAS AS CONDICOES LEGAIS. |