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GB2213276B - A method and apparatus for reproducing the conditions required for welding an underwater pipeline which is in service with a fluid flowing therealong - Google Patents

A method and apparatus for reproducing the conditions required for welding an underwater pipeline which is in service with a fluid flowing therealong

Info

Publication number
GB2213276B
GB2213276B GB8829428A GB8829428A GB2213276B GB 2213276 B GB2213276 B GB 2213276B GB 8829428 A GB8829428 A GB 8829428A GB 8829428 A GB8829428 A GB 8829428A GB 2213276 B GB2213276 B GB 2213276B
Authority
GB
United Kingdom
Prior art keywords
reproducing
welding
service
fluid flowing
conditions required
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.)
Expired - Lifetime
Application number
GB8829428A
Other versions
GB2213276A (en
GB8829428D0 (en
Inventor
Jean-Claude Ancenys
Jacques Farenc
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COMEX
Original Assignee
COMEX
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by COMEX filed Critical COMEX
Publication of GB8829428D0 publication Critical patent/GB8829428D0/en
Publication of GB2213276A publication Critical patent/GB2213276A/en
Application granted granted Critical
Publication of GB2213276B publication Critical patent/GB2213276B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
GB8829428A 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 Expired - Lifetime GB2213276B (en)

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 GB8829428D0 (en) 1989-02-01
GB2213276A GB2213276A (en) 1989-08-09
GB2213276B true 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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DK174388B1 (en) 2003-01-27
DK698588D0 (en) 1988-12-15
NL8803008A (en) 1989-07-17
NO885573L (en) 1989-06-19
NO174078B (en) 1993-11-29
NO885573D0 (en) 1988-12-15
NL193348B (en) 1999-03-01
DK698588A (en) 1989-06-19
NL193348C (en) 1999-07-02
GB2213276A (en) 1989-08-09
NO174078C (en) 1994-03-09
FR2625012B1 (en) 1990-06-08
GB8829428D0 (en) 1989-02-01
FR2625012A1 (en) 1989-06-23

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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