GB8829428D0 - Reproducing the conditions required for performing a welding operation on an underwater pipeline carrying a fluid - Google Patents
Reproducing the conditions required for performing a welding operation on an underwater pipeline carrying a fluidInfo
- Publication number
- GB8829428D0 GB8829428D0 GB888829428A GB8829428A GB8829428D0 GB 8829428 D0 GB8829428 D0 GB 8829428D0 GB 888829428 A GB888829428 A GB 888829428A GB 8829428 A GB8829428 A GB 8829428A GB 8829428 D0 GB8829428 D0 GB 8829428D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- reproducing
- fluid
- welding operation
- conditions required
- underwater pipeline
- 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
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/24—Use of tools
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Arc Welding In General (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8717974A FR2625012B1 (en) | 1987-12-18 | 1987-12-18 | METHOD AND DEVICE FOR REPRODUCING THE CONDITIONS NECESSARY TO PERFORM A WELDING OPERATION ON A DUCTED DUCT IN SERVICE IN WHICH A FLUID FLOWS |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8829428D0 true GB8829428D0 (en) | 1989-02-01 |
GB2213276A GB2213276A (en) | 1989-08-09 |
GB2213276B GB2213276B (en) | 1992-05-27 |
Family
ID=9358185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8829428A Expired - Lifetime GB2213276B (en) | 1987-12-18 | 1988-12-15 | A method and apparatus for reproducing the conditions required for welding an underwater pipeline which is in service with a fluid flowing therealong |
Country Status (5)
Country | Link |
---|---|
DK (1) | DK174388B1 (en) |
FR (1) | FR2625012B1 (en) |
GB (1) | GB2213276B (en) |
NL (1) | NL193348C (en) |
NO (1) | NO174078C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7571116B1 (en) | 1997-05-09 | 2009-08-04 | Symbol Technologies, Inc. | System for consumer-transaction information that follows the consumer |
GB0027277D0 (en) | 2000-11-08 | 2000-12-27 | Stolt Offshore Ltd | Connecting conduits for fluids |
US6910697B2 (en) | 2000-12-15 | 2005-06-28 | Symbol Technologies, Inc. | Shopping cart that enables self-checkout |
CN101347862B (en) * | 2008-06-06 | 2011-04-06 | 上汽通用五菱汽车股份有限公司 | Operation method for applying micro-negative-pressure to repair welding of pipeline crevice |
JP5412677B2 (en) * | 2011-07-21 | 2014-02-12 | 株式会社Icst | Syringe operation detection device |
CN102944403A (en) * | 2012-11-19 | 2013-02-27 | 浙江大学舟山海洋研究中心 | Gas transmission line in-service welding experimental device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2241376B1 (en) * | 1973-08-22 | 1976-11-19 | Etpm | |
US4595368A (en) * | 1985-07-29 | 1986-06-17 | Cole Edgar C | Instructional apparatus for underwater welding |
-
1987
- 1987-12-18 FR FR8717974A patent/FR2625012B1/en not_active Expired - Lifetime
-
1988
- 1988-12-07 NL NL8803008A patent/NL193348C/en active Search and Examination
- 1988-12-15 DK DK698588A patent/DK174388B1/en not_active IP Right Cessation
- 1988-12-15 NO NO885573A patent/NO174078C/en unknown
- 1988-12-15 GB GB8829428A patent/GB2213276B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2625012A1 (en) | 1989-06-23 |
NL193348B (en) | 1999-03-01 |
NO885573D0 (en) | 1988-12-15 |
NL193348C (en) | 1999-07-02 |
GB2213276A (en) | 1989-08-09 |
DK698588A (en) | 1989-06-19 |
NL8803008A (en) | 1989-07-17 |
DK698588D0 (en) | 1988-12-15 |
NO885573L (en) | 1989-06-19 |
GB2213276B (en) | 1992-05-27 |
NO174078B (en) | 1993-11-29 |
FR2625012B1 (en) | 1990-06-08 |
DK174388B1 (en) | 2003-01-27 |
NO174078C (en) | 1994-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20081214 |