NO137057C - Fremgangsm}te ved feils¦king og kontroll av r¦rledninger under vann, og detekteringsinnretning for feils¦king og kontroll av en r¦rledning under vann - Google Patents

Fremgangsm}te ved feils¦king og kontroll av r¦rledninger under vann, og detekteringsinnretning for feils¦king og kontroll av en r¦rledning under vann

Info

Publication number
NO137057C
NO137057C NO721093A NO109372A NO137057C NO 137057 C NO137057 C NO 137057C NO 721093 A NO721093 A NO 721093A NO 109372 A NO109372 A NO 109372A NO 137057 C NO137057 C NO 137057C
Authority
NO
Norway
Prior art keywords
troubleshooting
inspection
procedures
detection device
water under
Prior art date
Application number
NO721093A
Other languages
English (en)
Other versions
NO137057B (no
Inventor
Raymond Edward Jones
Original Assignee
Brown & Root
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 Brown & Root filed Critical Brown & Root
Publication of NO137057B publication Critical patent/NO137057B/no
Publication of NO137057C publication Critical patent/NO137057C/no

Links

Classifications

    • 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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/235—Apparatus for controlling the pipe during laying
    • 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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/18—Laying or reclaiming pipes on or under water on the bottom the pipes being S- or J-shaped and under tension during laying

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Pipeline Systems (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Examining Or Testing Airtightness (AREA)
NO721093A 1971-05-28 1972-03-29 Fremgangsm}te ved feils¦king og kontroll av r¦rledninger under vann, og detekteringsinnretning for feils¦king og kontroll av en r¦rledning under vann NO137057C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14783471A 1971-05-28 1971-05-28

Publications (2)

Publication Number Publication Date
NO137057B NO137057B (no) 1977-09-12
NO137057C true NO137057C (no) 1977-12-21

Family

ID=22523090

Family Applications (1)

Application Number Title Priority Date Filing Date
NO721093A NO137057C (no) 1971-05-28 1972-03-29 Fremgangsm}te ved feils¦king og kontroll av r¦rledninger under vann, og detekteringsinnretning for feils¦king og kontroll av en r¦rledning under vann

Country Status (6)

Country Link
US (1) US3739591A (no)
CA (1) CA950691A (no)
DK (1) DK135184B (no)
GB (1) GB1320885A (no)
NL (1) NL172185C (no)
NO (1) NO137057C (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940942A (en) * 1972-05-29 1976-03-02 Nabalco Engineering Pty. Limited Submarine pipelines
US4037189A (en) * 1975-10-20 1977-07-19 Western Gear Corporation Method and apparatus for determining the profile of an underwater pipeline
US4252465A (en) * 1979-02-13 1981-02-24 Shell Oil Company Pipeline gel plug
JPS5826256A (ja) * 1981-08-07 1983-02-16 Kubota Ltd 管の検査装置
NL1005824C2 (nl) * 1997-04-16 1998-10-19 Allseas Group Sa Inrichting voor het leggen van een pijpleiding in diep water.
US7438502B2 (en) * 2004-02-26 2008-10-21 Richard Coppola Telescoping underwater guide
GB2532185B (en) * 2014-09-26 2021-02-17 International Pipeline Products Ltd Repairing a wet buckle in a pipeline
CN109323082A (zh) * 2018-10-24 2019-02-12 海洋石油工程股份有限公司 海底管道屈曲探测器的安装方法
GB2614854A (en) * 2020-09-19 2023-07-19 Darren Oleary Method for retrieving a pipeline

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1805343A (en) * 1929-11-22 1931-05-12 John A Robbins Instrument for detecting irregularities in the bores of pipes and the like
US2459499A (en) * 1943-12-17 1949-01-18 Schlumberger Well Surv Corp Casing joint locator
US3438213A (en) * 1966-12-08 1969-04-15 Shell Oil Co Pipe-laying barge with adjustable pipe discharge ramp
US3562916A (en) * 1969-05-14 1971-02-16 Us Interior Retrievable borehole extensometer

Also Published As

Publication number Publication date
US3739591A (en) 1973-06-19
NO137057B (no) 1977-09-12
GB1320885A (en) 1973-06-20
NL172185C (nl) 1983-07-18
NL172185B (nl) 1983-02-16
DE2220489A1 (de) 1972-12-07
DE2220489B2 (de) 1976-07-08
NL7205551A (no) 1972-11-30
DK135184C (no) 1977-08-22
DK135184B (da) 1977-03-14
CA950691A (en) 1974-07-09

Similar Documents

Publication Publication Date Title
NO148534C (no) Fremgangsmaate og anordning til sammenfoeyning og utlegging av undervannsroerledninger.
NO142540C (no) Fremgangsmaate og anordning til forbindelse av en roerledning med en undervannsroerledning
NO136306C (no) Innretning for nedgraving av en r¦rledning under vann.
FR2311249A1 (fr) Coquille resistante au feu pour elements de canalisation de transport de fluide
CH550273A (de) Einrichtung zum kompressiven stauchen einer materialbahn.
NO138386C (no) Anordning for et skip for oppsamling av forurensninger paa vann ved boelgegang
CH551016A (de) Verfahren und vorrichtung zum zentrieren einer linse.
DK140186B (da) Fremgangsmåde og apparat til udlægning af en rørledning under vand.
NO137057C (no) Fremgangsm}te ved feils¦king og kontroll av r¦rledninger under vann, og detekteringsinnretning for feils¦king og kontroll av en r¦rledning under vann
AU6291173A (en) Detecting underwater pipeline leaks by ultrasonics
DK326279A (da) Roranordning til skibe med en rorplade som kan styres over en rorstamme og en tilhoerende servomaskine
NL175237C (nl) Drukvat met een doorvoerbuis voor fluidum.
DK141078C (da) Fremgangsmaade til udbedring af beskadigede roerledninger og erstatningsroerstykke til brug ved fremgangsmaadens udoevelse
NO146735C (no) Anordning for sammenfoeyning av endene av undervannsroerledninger.
FR2314424A1 (fr) Construction sous-marine et procede pour sa mise en oeuvre
DK137871B (da) Fremgangsmåde og apparat til detektering af rørlækager.
NO149287C (no) Fremgangsmaate og apparat til forbindelse av to roerledningsender paa dypt vann
NO143696C (no) Anordning ved forbindelse mellom en flytende konstruksjon og en undervannsinstallasjon
AT329250B (de) Einrichtung zum verbinden von wasserleitungsrohren eines sanitarblocks mit anschlussleitungsrohren
NO136726C (no) Apparat for utlegging av undervannsr¦rledninger
IL50358A0 (en) A viewing device for steam and water drums
BE846936A (fr) Procede et appareil pour rendre etanche une canalisation de gaz,
NO149288C (no) Fremgangsmaate og apparat til forbindelse av to undervanns-roerledninger
DE7206736U (de) Einrichtung zum erfassen des anfanges eines aufgerollten bandes
FR2298050A1 (fr) Procede de raccordement des pipe-lines en milieu sous-marin