SE8902577D0 - System for the progressive remote release of a series of clamps which have been clamped in succession along an underwater structure, and the method for its operation - Google Patents

System for the progressive remote release of a series of clamps which have been clamped in succession along an underwater structure, and the method for its operation

Info

Publication number: SE8902577D0
Authority: SE; Sweden
Prior art keywords: series; clamps; clamped; underwater structure; succession along
Prior art date: 1988-07-29

Application number

SE8902577A

Other languages

English (en)

Other versions

SE8902577L (sv

Inventor

U Giovannini

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.)

1988-07-29

Filing date

1989-07-20

Publication date

1989-07-20

1989-07-20 Application filed by Saipem Spa filed Critical Saipem Spa

1989-07-20 Publication of SE8902577D0 publication Critical patent/SE8902577D0/sv

1990-01-30 Publication of SE8902577L publication Critical patent/SE8902577L/sv

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
- F16L1/16—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
- 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
- F16L1/24—Floats; Weights

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Ropes Or Cables (AREA)
Laying Of Electric Cables Or Lines Outside (AREA)
Load-Engaging Elements For Cranes (AREA)
Connector Housings Or Holding Contact Members (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Revetment (AREA)

SE8902577A 1988-07-29 1989-07-20 System foer progressiv fjaerrutloesning av en serie av klaemmor fastklaemda efter varandra laengs en undervattenskonstruktion, och foerfarande foer utfoerande av utloesningssystemet SE8902577L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8821554A IT1226554B (it)	1988-07-29	1988-07-29	Sistema di sgancio progressivo a distanza di una serie di clampe serrate in successione lungo una struttura subacquea e procedimento per la sua messa in opera.

Publications (2)

Publication Number	Publication Date
SE8902577D0 true SE8902577D0 (sv)	1989-07-20
SE8902577L SE8902577L (sv)	1990-01-30

Family

ID=11183526

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8902577A SE8902577L (sv)	1988-07-29	1989-07-20	System foer progressiv fjaerrutloesning av en serie av klaemmor fastklaemda efter varandra laengs en undervattenskonstruktion, och foerfarande foer utfoerande av utloesningssystemet

Country Status (18)

Country	Link
AT (1)	AT397548B (sv)
BE (1)	BE1003076A4 (sv)
BR (1)	BR8903700A (sv)
CA (1)	CA1337580C (sv)
DE (1)	DE3923957A1 (sv)
DK (1)	DK170911B1 (sv)
ES (1)	ES2014915A6 (sv)
FI (1)	FI893552A (sv)
FR (1)	FR2634854A1 (sv)
GB (1)	GB2221247B (sv)
GR (1)	GR1000590B (sv)
IE (1)	IE63699B1 (sv)
IT (1)	IT1226554B (sv)
LU (1)	LU87558A1 (sv)
NL (1)	NL8901920A (sv)
NO (1)	NO893061L (sv)
PT (1)	PT91298B (sv)
SE (1)	SE8902577L (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003002848A1 (en) *	2001-06-29	2003-01-09	Smit Land & Marine Engineering Limited	Method of laying an underwater flowline
GB2439241B (en) *	2005-05-05	2010-07-14	Acergy France Sa	Towing and subsea installation of long articles
NL2017332B1 (en) *	2016-08-18	2018-02-23	Boskalis Bv Baggermaatschappij	Method, system and parts of said system for releasing a submergible load from a buoyant member

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3128512A (en) *	1961-05-10	1964-04-14	Merritt Chapman & Scott Corp	Release mechanism
FR2260051A1 (en) *	1974-02-04	1975-08-29	Sedec	Method of placing undersea piping - uses collapsible fluid filled tube gives buoyancy to prevent kinking of piping
FR2281534A1 (fr) *	1974-08-05	1976-03-05	Petroles Cie Francaise	Procede et dispositif de largage de flotteurs d'allegement de conduites sous-marines
FR2344678A1 (fr) *	1976-03-18	1977-10-14	Doris Dev Richesse Sous Marine	Installation pour larguer des flotteurs immerges
FR2353002A1 (fr) *	1976-05-25	1977-12-23	Doris Dev Richesse Sous Marine	Dispositif de largage de flotteurs immerges
US4399601A (en) *	1980-03-31	1983-08-23	Shell Oil Company	Method of preparing and using a pressure actuated release mechanism
US4563108A (en) *	1983-05-18	1986-01-07	Shell Oil Company	Pressure actuated release mechanism

1988
- 1988-07-29 IT IT8821554A patent/IT1226554B/it active
1989
- 1989-07-12 IE IE224989A patent/IE63699B1/en not_active IP Right Cessation
- 1989-07-13 GR GR890100449A patent/GR1000590B/el unknown
- 1989-07-14 CA CA000605657A patent/CA1337580C/en not_active Expired - Fee Related
- 1989-07-14 GB GB8916205A patent/GB2221247B/en not_active Expired - Fee Related
- 1989-07-18 LU LU87558A patent/LU87558A1/fr unknown
- 1989-07-19 DE DE3923957A patent/DE3923957A1/de active Granted
- 1989-07-19 FR FR8909716A patent/FR2634854A1/fr active Pending
- 1989-07-20 BR BR898903700A patent/BR8903700A/pt not_active IP Right Cessation
- 1989-07-20 SE SE8902577A patent/SE8902577L/sv not_active Application Discontinuation
- 1989-07-21 ES ES8903014A patent/ES2014915A6/es not_active Expired - Fee Related
- 1989-07-24 AT AT0178289A patent/AT397548B/de not_active IP Right Cessation
- 1989-07-25 FI FI893552A patent/FI893552A/fi not_active Application Discontinuation
- 1989-07-25 NL NL8901920A patent/NL8901920A/nl not_active Application Discontinuation
- 1989-07-26 BE BE8900806A patent/BE1003076A4/fr not_active IP Right Cessation
- 1989-07-27 NO NO89893061A patent/NO893061L/no unknown
- 1989-07-27 PT PT91298A patent/PT91298B/pt not_active IP Right Cessation
- 1989-07-28 DK DK373789A patent/DK170911B1/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
IE892249L (en)	1990-01-29
NO893061D0 (no)	1989-07-27
IT8821554A0 (it)	1988-07-29
NO893061L (no)	1990-01-30
LU87558A1 (fr)	1990-02-07
PT91298A (pt)	1990-02-08
CA1337580C (en)	1995-11-21
GB2221247A (en)	1990-01-31
DE3923957C2 (sv)	1990-09-27
GR1000590B (el)	1992-08-26
GB8916205D0 (en)	1989-08-31
AT397548B (de)	1994-04-25
DE3923957A1 (de)	1990-02-08
GB2221247B (en)	1992-07-29
NL8901920A (nl)	1990-02-16
ATA178289A (de)	1993-09-15
IE63699B1 (en)	1995-05-31
FI893552A (fi)	1990-01-30
FI893552A0 (fi)	1989-07-25
BR8903700A (pt)	1990-10-02
PT91298B (pt)	1995-07-06
BE1003076A4 (fr)	1991-11-12
FR2634854A1 (fr)	1990-02-02
SE8902577L (sv)	1990-01-30
ES2014915A6 (es)	1990-07-16
DK170911B1 (da)	1996-03-11
IT1226554B (it)	1991-01-24
DK373789A (da)	1990-01-30
DK373789D0 (da)	1989-07-28

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Legal Events

Date

Code

Title

Description

1995-02-28

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