NO151556C - Marineplattform innrettet for aa muliggjoere detektering av eventuelle sprekker - Google Patents

Marineplattform innrettet for aa muliggjoere detektering av eventuelle sprekker

Info

Publication number
NO151556C
NO151556C NO813503A NO813503A NO151556C NO 151556 C NO151556 C NO 151556C NO 813503 A NO813503 A NO 813503A NO 813503 A NO813503 A NO 813503A NO 151556 C NO151556 C NO 151556C
Authority
NO
Norway
Prior art keywords
cracks
enable detection
marine platform
facilitated
platform facilitated
Prior art date
Application number
NO813503A
Other languages
English (en)
Norwegian (no)
Other versions
NO813503L (no
NO151556B (no
Inventor
Henri Crohas
Rene Blondy
Original Assignee
Petroles Cie Francaise
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 Petroles Cie Francaise filed Critical Petroles Cie Francaise
Publication of NO813503L publication Critical patent/NO813503L/no
Publication of NO151556B publication Critical patent/NO151556B/no
Publication of NO151556C publication Critical patent/NO151556C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Pipeline Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Emergency Alarm Devices (AREA)
  • Revetment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
NO813503A 1980-12-04 1981-10-16 Marineplattform innrettet for aa muliggjoere detektering av eventuelle sprekker NO151556C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8025736A FR2495773A1 (fr) 1980-12-04 1980-12-04 Plate-forme marine munie de moyens de detection d'eventuelles fissures

Publications (3)

Publication Number Publication Date
NO813503L NO813503L (no) 1982-06-07
NO151556B NO151556B (no) 1985-01-14
NO151556C true NO151556C (no) 1985-05-02

Family

ID=9248652

Family Applications (2)

Application Number Title Priority Date Filing Date
NO813502A NO154812C (no) 1980-12-04 1981-10-16 Anordning for overvaaking av en marin plattform.
NO813503A NO151556C (no) 1980-12-04 1981-10-16 Marineplattform innrettet for aa muliggjoere detektering av eventuelle sprekker

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO813502A NO154812C (no) 1980-12-04 1981-10-16 Anordning for overvaaking av en marin plattform.

Country Status (8)

Country Link
US (2) US4425054A (enExample)
AU (2) AU527543B2 (enExample)
CA (2) CA1184769A (enExample)
FR (1) FR2495773A1 (enExample)
GB (2) GB2089077B (enExample)
IT (2) IT1139242B (enExample)
NL (2) NL182345C (enExample)
NO (2) NO154812C (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519734A1 (fr) * 1982-01-14 1983-07-18 Sofresid Noeud d'assemblage de structures metalliques tubulaires, notamment pour plates-formes de forage
US4503710A (en) * 1983-06-08 1985-03-12 Conoco Inc. Crack detection by electrical resistance
US4664554A (en) * 1983-06-28 1987-05-12 Chevron Research Company Pressurized liquid filled tendons
US4830540A (en) * 1987-02-09 1989-05-16 Exxon Production Research Company Method for constructing inspectable welded joints which are resistant to marine biofouling, and welded joints formed thereby
US4825162A (en) * 1987-12-07 1989-04-25 General Electric Company Nuclear magnetic resonance (NMR) imaging with multiple surface coils
US7559250B2 (en) 2007-09-27 2009-07-14 Caterpillar Inc. Frame crack detection method
DE102008033628B4 (de) * 2008-07-17 2011-02-24 Ingo Rennert Verfahren zum Betreiben von Offshore-Anlagen mit geschweißter Stahlrohrfundamentkonstruktion und möglichen Brandherden
GB201311072D0 (en) * 2013-06-21 2013-08-07 Rolls Royce Deutschland & Co Kg An accessory mounting for a gas turbine engine
US9778087B2 (en) * 2014-12-30 2017-10-03 Kawasaki Jukogyo Kabushiki Kaisha Oil level detector
US11307114B2 (en) * 2018-12-17 2022-04-19 National Oilwell Varco, L.P. Pressure-based flaw detection

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814203A (en) * 1954-11-03 1957-11-26 Robert W Donohoe Pressure-sensitive indicating device
US3093972A (en) 1962-02-01 1963-06-18 Jr Moutague R Ward Portable marine platform
US4021773A (en) * 1974-10-29 1977-05-03 Sun Oil Company Of Pennsylvania Acoustical pick-up for reception of signals from a drill pipe
US4043180A (en) * 1975-12-10 1977-08-23 Texaco Inc. Gathering line leak detection system tester
US4104906A (en) * 1977-04-04 1978-08-08 Continental Oil Company Early crack detection with multi-pressure system
US4116044A (en) * 1977-04-28 1978-09-26 Fmc Corporation Packoff leak detector
US4143540A (en) * 1977-12-27 1979-03-13 Continental Oil Company Method of preventing corrosion of joints of steel structures submerged in corrosive media
US4285615A (en) 1978-12-13 1981-08-25 Conoco, Inc. Corrosion resistant tension leg cables
US4289019A (en) * 1979-10-30 1981-09-15 The United States Of America As Represented By The United States Department Of Energy Method and means of passive detection of leaks in buried pipes

Also Published As

Publication number Publication date
AU7651381A (en) 1982-07-15
FR2495773A1 (fr) 1982-06-11
NO813503L (no) 1982-06-07
FR2495773B1 (enExample) 1984-01-06
AU7651281A (en) 1982-07-15
NL181050C (nl) 1987-06-01
GB2089077B (en) 1984-02-08
NO151556B (no) 1985-01-14
NO154812C (no) 1987-01-07
US4425054A (en) 1984-01-10
IT8124548A0 (it) 1981-10-16
CA1184769A (fr) 1985-04-02
NL181050B (nl) 1987-01-02
IT1139242B (it) 1986-09-24
NO154812B (no) 1986-09-15
GB2089077A (en) 1982-06-16
AU527543B2 (en) 1983-03-10
NO813502L (no) 1982-06-07
NL8104687A (nl) 1982-07-01
GB2088936B (en) 1984-05-10
IT8124544A0 (it) 1981-10-16
NL182345C (nl) 1988-02-16
IT1139245B (it) 1986-09-24
AU527544B2 (en) 1983-03-10
NL182345B (nl) 1987-09-16
CA1184770A (fr) 1985-04-02
US4721413A (en) 1988-01-26
NL8104688A (nl) 1982-07-01
GB2088936A (en) 1982-06-16

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