NO148568C - Apparat for plassering av en roerledning paa havbunnen - Google Patents

Apparat for plassering av en roerledning paa havbunnen

Info

Publication number: NO148568C
Authority: NO; Norway
Prior art keywords: pipe; sea; placing; pipe pipe
Prior art date: 1976-06-14

Application number

NO772068A

Other languages

English (en)

Other versions

NO148568B (no

NO772068L (no

Inventor

Rene Fournie

Original Assignee

Elf Aquitaine

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.)

1976-06-14

Filing date

1977-06-13

Publication date

1983-11-02

1977-06-13 Application filed by Elf Aquitaine filed Critical Elf Aquitaine

1977-12-15 Publication of NO772068L publication Critical patent/NO772068L/no

1983-07-25 Publication of NO148568B publication Critical patent/NO148568B/no

1983-11-02 Publication of NO148568C publication Critical patent/NO148568C/no

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
- F16L1/16—Laying or reclaiming pipes on or under water on the bottom
- F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Pipeline Systems (AREA)
Underground Or Underwater Handling Of Building Materials (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

NO772068A 1976-06-14 1977-06-13 Apparat for plassering av en roerledning paa havbunnen NO148568C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7617948A FR2355229A1 (fr)	1976-06-14	1976-06-14	Procede et equipement pour la mise en place de conduites sur le sol sous-marin

Publications (3)

Publication Number	Publication Date
NO772068L NO772068L (no)	1977-12-15
NO148568B NO148568B (no)	1983-07-25
NO148568C true NO148568C (no)	1983-11-02

Family

ID=9174327

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO772068A NO148568C (no)	1976-06-14	1977-06-13	Apparat for plassering av en roerledning paa havbunnen

Country Status (10)

Country	Link
US (1)	US4117693A (no)
BR (1)	BR7703861A (no)
CA (1)	CA1060665A (no)
DE (1)	DE2726808A1 (no)
FR (1)	FR2355229A1 (no)
GB (1)	GB1572561A (no)
IE (1)	IE45215B1 (no)
IT (1)	IT1083772B (no)
NL (1)	NL7706499A (no)
NO (1)	NO148568C (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2142081B (en) *	1983-06-24	1987-01-14	Hendry Robert Leishman	Clamps
DK168496B1 (da) *	1986-02-24	1994-04-05	Norwegian Contractors	Bæreanordning til transport og installation af undersøiske ledningssystemer
FR2606921B1 (fr) *	1986-11-18	1989-01-13	Commissariat Energie Atomique	Tete de lecture en optique integree pour la lecture d'informations enregistrees sur un support magnetique
FR2660390B1 (fr) *	1990-03-30	1995-09-01	Coflexip	Dispositif pour l'abandon et la recuperation d'une charge lourde sur le fond marin.
US6626248B1 (en)	1999-05-05	2003-09-30	Smith International, Inc.	Assembly and method for jarring a drilling drive pipe into undersea formation
US6715962B2 (en)	2000-01-07	2004-04-06	Smith International, Inc.	Assembly and floatation method for drilling drivepipe
GB2522197B (en) *	2014-01-15	2018-08-01	Acergy France SAS	Transportation and installation of subsea rigid tie-in connections
GB2574893B (en)	2018-06-22	2021-09-01	Subsea 7 Ltd	Method and apparatus for controlling the buoyant support provided to an elongate subsea structure during launch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2735270A (en) *		1956-02-21		Launching structures and methods
US2770950A (en) *	1953-06-05	1956-11-20	Samuel V Collins	Submarine cable installation
US2981074A (en) *	1959-07-29	1961-04-25	Bell Telephone Labor Inc	Underwater lowering device
CH368985A (fr) *	1960-05-11	1963-04-30	Francis Wittgenstein Gerard	Procédé d'immersion d'un pipe-line subaquatique et pipe-line immergé par le procédé

1976
- 1976-06-14 FR FR7617948A patent/FR2355229A1/fr active Granted
1977
- 1977-06-10 GB GB24452/77A patent/GB1572561A/en not_active Expired
- 1977-06-10 US US05/805,427 patent/US4117693A/en not_active Expired - Lifetime
- 1977-06-10 IE IE1198/77A patent/IE45215B1/en unknown
- 1977-06-13 CA CA280,447A patent/CA1060665A/fr not_active Expired
- 1977-06-13 NL NL7706499A patent/NL7706499A/xx unknown
- 1977-06-13 NO NO772068A patent/NO148568C/no unknown
- 1977-06-14 DE DE19772726808 patent/DE2726808A1/de not_active Withdrawn
- 1977-06-14 IT IT24636/77A patent/IT1083772B/it active
- 1977-06-14 BR BR7703861A patent/BR7703861A/pt unknown

Also Published As

Publication number	Publication date
IE45215B1 (en)	1982-07-14
GB1572561A (en)	1980-07-30
NL7706499A (nl)	1977-12-16
BR7703861A (pt)	1978-02-21
NO148568B (no)	1983-07-25
FR2355229A1 (fr)	1978-01-13
IE45215L (en)	1977-12-14
NO772068L (no)	1977-12-15
IT1083772B (it)	1985-05-25
CA1060665A (fr)	1979-08-21
US4117693A (en)	1978-10-03
DE2726808A1 (de)	1977-12-22
FR2355229B1 (no)	1978-10-13

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