CA1055261A - Procede et dispositif de pose de pipe-line sous-marins - Google Patents

Procede et dispositif de pose de pipe-line sous-marins

Info

Publication number: CA1055261A
Authority: CA; Canada
Prior art keywords: pipeline; cable; hauling; force; pipe sections
Prior art date: 1976-07-01
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

Application number

CA265,672A

Other languages

English (en)

Inventor

Jacques E. Lamy

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.)

Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris

Original Assignee

Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris

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.)

1976-07-01

Filing date

1976-11-15

Publication date

1979-05-29

1976-11-15 Application filed by Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris filed Critical Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris

1979-05-29 Application granted granted Critical

1979-05-29 Publication of CA1055261A publication Critical patent/CA1055261A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 15
230000008569 process Effects 0.000 title description 9
238000009826 distribution Methods 0.000 claims abstract description 34
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
238000004873 anchoring Methods 0.000 abstract description 10
238000007667 floating Methods 0.000 description 10
229910000831 Steel Inorganic materials 0.000 description 8
239000010959 steel Substances 0.000 description 8
210000003128 head Anatomy 0.000 description 6
239000007788 liquid Substances 0.000 description 4
239000002184 metal Substances 0.000 description 4
230000008901 benefit Effects 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
230000004048 modification Effects 0.000 description 3
238000012986 modification Methods 0.000 description 3
238000005096 rolling process Methods 0.000 description 3
239000004215 Carbon black (E152) Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000012530 fluid Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
210000001331 nose Anatomy 0.000 description 2
230000000153 supplemental effect Effects 0.000 description 2
230000003245 working effect Effects 0.000 description 2
235000019738 Limestone Nutrition 0.000 description 1
230000009471 action Effects 0.000 description 1
229940095054 ammoniac Drugs 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
239000011805 ball Substances 0.000 description 1
238000005452 bending Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000004568 cement Substances 0.000 description 1
229910052729 chemical element Inorganic materials 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000004567 concrete Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000002542 deteriorative effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
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238000007654 immersion Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000001788 irregular Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000011806 microball Substances 0.000 description 1
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239000011435 rock Substances 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000000725 suspension Substances 0.000 description 1

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
- F16L1/165—Laying or reclaiming pipes on or under water on the bottom by towing the pipe on or near the bottom

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Hydraulic Turbines (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

CA265,672A 1976-07-01 1976-11-15 Procede et dispositif de pose de pipe-line sous-marins Expired CA1055261A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7620080A FR2356865A2 (fr)	1976-07-01	1976-07-01	Procede et dispositif de mise en place d'une conduite immergee

Publications (1)

Publication Number	Publication Date
CA1055261A true CA1055261A (fr)	1979-05-29

Family

ID=9175108

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA265,672A Expired CA1055261A (fr)	1976-07-01	1976-11-15	Procede et dispositif de pose de pipe-line sous-marins

Country Status (9)

Country	Link
BR (1)	BR7607592A (fr)
CA (1)	CA1055261A (fr)
ES (1)	ES453403A2 (fr)
FR (1)	FR2356865A2 (fr)
GB (1)	GB1544921A (fr)
GR (1)	GR65993B (fr)
IT (1)	IT1089824B (fr)
NL (1)	NL7612664A (fr)
NO (1)	NO763841L (fr)

1976
- 1976-07-01 FR FR7620080A patent/FR2356865A2/fr active Granted
- 1976-11-10 NO NO763841A patent/NO763841L/no unknown
- 1976-11-11 ES ES453403A patent/ES453403A2/es not_active Expired
- 1976-11-11 GR GR52164A patent/GR65993B/el unknown
- 1976-11-12 BR BR7607592A patent/BR7607592A/pt unknown
- 1976-11-12 GB GB47160/76A patent/GB1544921A/en not_active Expired
- 1976-11-12 IT IT52152/76A patent/IT1089824B/it active
- 1976-11-15 CA CA265,672A patent/CA1055261A/fr not_active Expired
- 1976-11-15 NL NL7612664A patent/NL7612664A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO763841L (no)	1978-01-03
GR65993B (fr)	1981-01-13
BR7607592A (pt)	1978-06-13
FR2356865A2 (fr)	1978-01-27
FR2356865B2 (fr)	1980-03-28
ES453403A2 (es)	1977-12-01
IT1089824B (it)	1985-06-18
NL7612664A (nl)	1978-01-03
GB1544921A (en)	1979-04-25

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