IT988596B - Sistema per il sollevamento di condotte sottomarine - Google Patents

Sistema per il sollevamento di condotte sottomarine

Info

Publication number: IT988596B
Authority: IT; Italy
Prior art keywords: submarine pipes; lifting; lifting submarine; pipes; submarine
Prior art date: 1973-02-23

Application number

IT20745/73A

Other languages

English (en)

Inventor

P Brando

A Silvestri

Original Assignee

Saipem Spa

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.)

1973-02-23

Filing date

1973-02-23

Publication date

1975-04-30

1973-02-23 Application filed by Saipem Spa filed Critical Saipem Spa

1973-02-23 Priority to IT20745/73A priority Critical patent/IT988596B/it

1974-02-12 Priority to TR17947A priority patent/TR17947A/xx

1974-02-14 Priority to AU65585/74A priority patent/AU487357B2/en

1974-02-20 Priority to IE347/74A priority patent/IE39331B1/xx

1974-02-20 Priority to DE19742408137 priority patent/DE2408137C3/de

1974-02-20 Priority to ES423668A priority patent/ES423668A1/es

1974-02-21 Priority to BR1339/74A priority patent/BR7401339D0/pt

1974-02-21 Priority to FR7406012A priority patent/FR2219364B1/fr

1974-02-21 Priority to JP2003874A priority patent/JPS5547270B2/ja

1974-02-22 Priority to GB824974A priority patent/GB1458446A/en

1974-02-22 Priority to BE141277A priority patent/BE811447A/xx

1974-02-22 Priority to US05/444,772 priority patent/US3971228A/en

1974-02-22 Priority to CA193,260A priority patent/CA1003230A/en

1974-02-25 Priority to NL7402546A priority patent/NL7402546A/xx

1975-04-30 Application granted granted Critical

1975-04-30 Publication of IT988596B publication Critical patent/IT988596B/it

Links

IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
239000007990 PIPES buffer Substances 0.000 title 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
- F16L1/166—Reclaiming pipes

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Ship Loading And Unloading (AREA)
Load-Engaging Elements For Cranes (AREA)

IT20745/73A 1973-02-23 1973-02-23 Sistema per il sollevamento di condotte sottomarine IT988596B (it)

Priority Applications (14)

Application Number	Priority Date	Filing Date	Title
IT20745/73A IT988596B (it)	1973-02-23	1973-02-23	Sistema per il sollevamento di condotte sottomarine
TR17947A TR17947A (tr)	1973-02-23	1974-02-12	Deniz alti payplaynlarini kaldirmak icin usul ve sistem
AU65585/74A AU487357B2 (en)	1973-02-23	1974-02-14	Process and system for lifting submarine pipelines
DE19742408137 DE2408137C3 (de)	1973-02-23	1974-02-20	Verfahren zum Heben von beschädigten Unterwasser-Förderleitungen
ES423668A ES423668A1 (es)	1973-02-23	1974-02-20	Sistema para la elevacion y recuperacion de conductos tubu- lares submarinos de grandes profundidades.
IE347/74A IE39331B1 (en)	1973-02-23	1974-02-20	Method of raising a submarine pipeline
BR1339/74A BR7401339D0 (pt)	1973-02-23	1974-02-21	Processo para levantar condutos submarinos
FR7406012A FR2219364B1 (it)	1973-02-23	1974-02-21
JP2003874A JPS5547270B2 (it)	1973-02-23	1974-02-21
GB824974A GB1458446A (en)	1973-02-23	1974-02-22	Method of raising a submarine pipeline
BE141277A BE811447A (fr)	1973-02-23	1974-02-22	Procede et systeme pour soulever des pipelines sous-marins
US05/444,772 US3971228A (en)	1973-02-23	1974-02-22	Process and system for lifting submarine pipelines
CA193,260A CA1003230A (en)	1973-02-23	1974-02-22	Process and system for lifting submarine pipelines
NL7402546A NL7402546A (it)	1973-02-23	1974-02-25

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20745/73A IT988596B (it)	1973-02-23	1973-02-23	Sistema per il sollevamento di condotte sottomarine

Publications (1)

Publication Number	Publication Date
IT988596B true IT988596B (it)	1975-04-30

Family

ID=11171425

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20745/73A IT988596B (it)	1973-02-23	1973-02-23	Sistema per il sollevamento di condotte sottomarine

Country Status (12)

Country	Link
US (1)	US3971228A (it)
JP (1)	JPS5547270B2 (it)
BE (1)	BE811447A (it)
BR (1)	BR7401339D0 (it)
CA (1)	CA1003230A (it)
ES (1)	ES423668A1 (it)
FR (1)	FR2219364B1 (it)
GB (1)	GB1458446A (it)
IE (1)	IE39331B1 (it)
IT (1)	IT988596B (it)
NL (1)	NL7402546A (it)
TR (1)	TR17947A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2479943B1 (fr) *	1980-04-04	1985-07-05	Petroles Cie Francaise	Procede et ligne de depose d'une conduite en mer
GB2214259A (en) *	1988-01-04	1989-08-31	Heerema Engineering	Pipeline recovery
US5919003A (en) *	1998-02-13	1999-07-06	Grand Isle Shipyard, Inc.	Marine pipeline recovery system and method of recovering marine pipeline
GB9930492D0 (en) *	1999-12-23	2000-02-16	Saipem Spa	Improvements in and relating to laying of pipeline
US20110142543A1 (en) *	2009-12-14	2011-06-16	Subsea 7 Limited	Method of Using Sacrificial Pipe String
RU2460927C2 (ru) *	2010-11-16	2012-09-10	Игорь Иванович Гордеев	Способ подготовки магистрального трубопровода к ремонту и устройство для подготовки магистрального трубопровода к ремонту

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3690111A (en) *	1971-02-09	1972-09-12	Exxon Production Research Co	Offshore pipeline installation method
US3751932A (en) *	1972-02-16	1973-08-14	Exxon Production Research Co	Recovery and repair of offshore pipelines

1973
- 1973-02-23 IT IT20745/73A patent/IT988596B/it active
1974
- 1974-02-12 TR TR17947A patent/TR17947A/xx unknown
- 1974-02-20 IE IE347/74A patent/IE39331B1/xx unknown
- 1974-02-20 ES ES423668A patent/ES423668A1/es not_active Expired
- 1974-02-21 FR FR7406012A patent/FR2219364B1/fr not_active Expired
- 1974-02-21 BR BR1339/74A patent/BR7401339D0/pt unknown
- 1974-02-21 JP JP2003874A patent/JPS5547270B2/ja not_active Expired
- 1974-02-22 BE BE141277A patent/BE811447A/xx not_active IP Right Cessation
- 1974-02-22 CA CA193,260A patent/CA1003230A/en not_active Expired
- 1974-02-22 GB GB824974A patent/GB1458446A/en not_active Expired
- 1974-02-22 US US05/444,772 patent/US3971228A/en not_active Expired - Lifetime
- 1974-02-25 NL NL7402546A patent/NL7402546A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
IE39331B1 (en)	1978-09-13
CA1003230A (en)	1977-01-11
US3971228A (en)	1976-07-27
TR17947A (tr)	1976-11-01
DE2408137A1 (de)	1974-09-19
DE2408137B2 (de)	1976-05-13
FR2219364A1 (it)	1974-09-20
JPS49114215A (it)	1974-10-31
AU6558574A (en)	1975-08-14
NL7402546A (it)	1974-08-27
JPS5547270B2 (it)	1980-11-28
IE39331L (en)	1974-08-23
BE811447A (fr)	1974-06-17
FR2219364B1 (it)	1976-12-03
BR7401339D0 (pt)	1974-11-19
ES423668A1 (es)	1977-01-01
GB1458446A (en)	1976-12-15

Publication	Publication Date	Title
BR7403021D0 (pt)	1974-12-03	Sistema de suporte de isolamente
IT1011215B (it)	1977-01-20	Sistema laser
IT1008370B (it)	1976-11-10	Sistema radap ad impulsi
IT974176B (it)	1974-06-20	Sistema idraulico per gruppi propulsori ad elica rialzabili per imbarcazioni
IT1022107B (it)	1978-03-20	Sistema ottico di scansione
IT980392B (it)	1974-09-30	Sistema di comando per aliscafi
BR7403230D0 (pt)	1974-11-19	Sistema hidraulico
IT996895B (it)	1975-12-10	Sistema di memoria per trasportatori
IT1005637B (it)	1976-09-30	Sistema di scambio di comunicazioni
IT1017324B (it)	1977-07-20	Sistema per la trasmissione di informazioni
IT1024732B (it)	1978-07-20	Sistema per travaso di liquini
IT1015697B (it)	1977-05-20	Sistema ottico di comunicazione
IT1022482B (it)	1978-03-20	Sistema di valvola
IT1024906B (it)	1978-07-20	Sistema di disinserzione per azionatore termico
IT1027875B (it)	1978-12-20	Sistema di calcolo perfezionato
BR7403520D0 (pt)	1974-12-03	Sistema de elevador
BR7408742D0 (pt)	1975-09-23	Sistema de elevador
IT1006706B (it)	1976-10-20	Sistema multielaboratore
IT1030768B (it)	1979-04-10	Sistema per la trasmissione di immagini
BR7404162D0 (pt)	1975-01-07	Sistema de elevador
IT1015024B (it)	1977-05-10	Sistema di recinzione
IT1011235B (it)	1977-01-20	Sistema di comando per trasmissio ne idrostatica
IT1014464B (it)	1977-04-20	Sistema di irrigazione
IT1012352B (it)	1977-03-10	Sistema idraulico
IT988596B (it)	1975-04-30	Sistema per il sollevamento di condotte sottomarine