IT1226554B - PROGRESSIVE DISTANCE RELEASE SYSTEM OF A SERIES OF CLAMPED LOCKS IN SUCCESSION ALONG AN UNDERWATER STRUCTURE AND PROCEDURE FOR ITS INSTALLATION. - Google Patents

PROGRESSIVE DISTANCE RELEASE SYSTEM OF A SERIES OF CLAMPED LOCKS IN SUCCESSION ALONG AN UNDERWATER STRUCTURE AND PROCEDURE FOR ITS INSTALLATION.

Info

Publication number
IT1226554B
IT1226554B IT8821554A IT2155488A IT1226554B IT 1226554 B IT1226554 B IT 1226554B IT 8821554 A IT8821554 A IT 8821554A IT 2155488 A IT2155488 A IT 2155488A IT 1226554 B IT1226554 B IT 1226554B
Authority
IT
Italy
Prior art keywords
locks
clamped
procedure
installation
series
Prior art date
Application number
IT8821554A
Other languages
Italian (it)
Other versions
IT8821554A0 (en
Inventor
Umberto 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.)
Filing date
Publication date
Application filed by Saipem Spa filed Critical Saipem Spa
Publication of IT8821554A0 publication Critical patent/IT8821554A0/en
Priority to IT8821554A priority Critical patent/IT1226554B/en
Priority to IE224989A priority patent/IE63699B1/en
Priority to GR890100449A priority patent/GR1000590B/en
Priority to GB8916205A priority patent/GB2221247B/en
Priority to CA000605657A priority patent/CA1337580C/en
Priority to LU87558A priority patent/LU87558A1/en
Priority to DE3923957A priority patent/DE3923957A1/en
Priority to FR8909716A priority patent/FR2634854A1/en
Priority to SE8902577A priority patent/SE8902577L/en
Priority to BR898903700A priority patent/BR8903700A/en
Priority to ES8903014A priority patent/ES2014915A6/en
Priority to AT0178289A priority patent/AT397548B/en
Priority to FI893552A priority patent/FI893552A/en
Priority to NL8901920A priority patent/NL8901920A/en
Priority to BE8900806A priority patent/BE1003076A4/en
Priority to PT91298A priority patent/PT91298B/en
Priority to NO89893061A priority patent/NO893061L/en
Priority to DK373789A priority patent/DK170911B1/en
Application granted granted Critical
Publication of IT1226554B publication Critical patent/IT1226554B/en

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)
  • Revetment (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Ropes Or Cables (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
IT8821554A 1988-07-29 1988-07-29 PROGRESSIVE DISTANCE RELEASE SYSTEM OF A SERIES OF CLAMPED LOCKS IN SUCCESSION ALONG AN UNDERWATER STRUCTURE AND PROCEDURE FOR ITS INSTALLATION. IT1226554B (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
IT8821554A IT1226554B (en) 1988-07-29 1988-07-29 PROGRESSIVE DISTANCE RELEASE SYSTEM OF A SERIES OF CLAMPED LOCKS IN SUCCESSION ALONG AN UNDERWATER STRUCTURE AND PROCEDURE FOR ITS INSTALLATION.
IE224989A IE63699B1 (en) 1988-07-29 1989-07-12 Clamping system and clamps for the clamping and the subsequent remote release of an underwater structure
GR890100449A GR1000590B (en) 1988-07-29 1989-07-13 Systems for the progressive slackening of clamps from a distance
GB8916205A GB2221247B (en) 1988-07-29 1989-07-14 Clamping system,and clamps,for the clamping and the subsequent remote release of an underwater structure
CA000605657A CA1337580C (en) 1988-07-29 1989-07-14 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
LU87558A LU87558A1 (en) 1988-07-29 1989-07-18 SYSTEM FOR GRADUALLY RELEASING A SERIES OF SUPPORT COLLARS WHICH HAVE BEEN TIGHTENED SUCCESSIVELY ON A SUBMERSIBLE STRUCTURE, AND METHOD FOR OPERATING THE SYSTEM
DE3923957A DE3923957A1 (en) 1988-07-29 1989-07-19 DEVICE AND METHOD FOR REMOTELY RELEASING A SERIES OF CLAMPING CLAMPS ON AN UNDERWATER DEVICE
FR8909716A FR2634854A1 (en) 1988-07-29 1989-07-19 SYSTEM FOR PROGRESSIVELY REMOVING A SERIES OF SUPPORT NECKLACES WHICH HAVE BEEN GREENLY GREEN ON AN IMMERED STRUCTURE, ALONG IT AND METHOD FOR THE OPERATION THEREOF
SE8902577A SE8902577L (en) 1988-07-29 1989-07-20 SYSTEM FOR PROGRESSIVE REMOVAL TRANSMISSION OF A SERIES OF CLAMMES CLOSED AFTER EACH LONG AN UNDERGRADUATE CONSTRUCTION AND PROCEDURE BEFORE EXECUTION OF THE TRANSMISSION SYSTEM
BR898903700A BR8903700A (en) 1988-07-29 1989-07-20 PROGRESSIVE RELEASE DEVICE FOR SUCCESSFUL CLAMP DISTANCES THROUGH A SUBMARINE STRUCTURE AND PROGRESSIVE RELEASE METHOD FOR SUCCESSFUL CLAMP SERIES THROUGH A SUBMARINE STRUCTURE
ES8903014A ES2014915A6 (en) 1988-07-29 1989-07-21 System for the progressive remote release of a series of clamps
AT0178289A AT397548B (en) 1988-07-29 1989-07-24 DEVICE AND METHOD FOR REMOTELY RELEASING A NUMBER OF CLAMPING CLAMPS ON A PIPELINE SECTION FOR INSTALLATION ON THE SEA FLOOR
FI893552A FI893552A (en) 1988-07-29 1989-07-25 FOERFARANDE FOER PROGRESSIV FJAERRUTLOESNING AV EN SERIE SUCCESSIVT ANORDNADE KLAEMMOR FASTSPAENDA VID EN UNDERVATTENSKONSTRUKTION SAMT FOERFARANDE FOER ANVAENDNING AV DEN.
NL8901920A NL8901920A (en) 1988-07-29 1989-07-25 PROGRAMMING PROGRAMMING PROGRAMMING, REMOTE CONTROLLING A RANGE OF CLAMPS CONNECTED AGAINST AN UNDERWATER CONSTRUCTION AND A METHOD FOR ITS OPERATION.
BE8900806A BE1003076A4 (en) 1988-07-29 1989-07-26 SYSTEM FOR GRADUALLY RELEASING A SERIES OF SUPPORT COLLARS WHICH HAVE BEEN TIGHTENED SUCCESSIVELY ON A SUBMERSIBLE STRUCTURE THEREOF, AND A METHOD FOR OPERATING THE SYSTEM.
PT91298A PT91298B (en) 1988-07-29 1989-07-27 A REMOTE PROGRESSIVE DETACH SYSTEM OF A SERIES OF PRESSURE ELEMENTS SUCCESSFULLY TIGHTENED THROUGH A UNDERWEIGHT STRUCTURE AND PROCESS FOR THEIR REALIZATION
NO89893061A NO893061L (en) 1988-07-29 1989-07-27 PROCEDURE AND EQUIPMENT FOR DISCONNECTING HOLDERS FOR AN UNDERWATER CONSTRUCTION.
DK373789A DK170911B1 (en) 1988-07-29 1989-07-28 Arrangement for progressive remote release of a series of clamping devices which have been tensioned one after another along an underwater structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821554A IT1226554B (en) 1988-07-29 1988-07-29 PROGRESSIVE DISTANCE RELEASE SYSTEM OF A SERIES OF CLAMPED LOCKS IN SUCCESSION ALONG AN UNDERWATER STRUCTURE AND PROCEDURE FOR ITS INSTALLATION.

Publications (2)

Publication Number Publication Date
IT8821554A0 IT8821554A0 (en) 1988-07-29
IT1226554B true IT1226554B (en) 1991-01-24

Family

ID=11183526

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821554A IT1226554B (en) 1988-07-29 1988-07-29 PROGRESSIVE DISTANCE RELEASE SYSTEM OF A SERIES OF CLAMPED LOCKS IN SUCCESSION ALONG AN UNDERWATER STRUCTURE AND PROCEDURE FOR ITS INSTALLATION.

Country Status (18)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1402148A1 (en) * 2001-06-29 2004-03-31 Smit Land & Marine Engineering Limited Method of laying an underwater flowline
BRPI0608330A2 (en) * 2005-05-05 2009-12-29 Acergy France Sa long-haul towing and submarine installation
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 (en) * 1974-08-05 1976-03-05 Petroles Cie Francaise METHOD AND DEVICE FOR RELEASING FLOATS FOR LIGHTENING SUBMARINE PIPES
FR2344678A1 (en) * 1976-03-18 1977-10-14 Doris Dev Richesse Sous Marine Float detachment system from underwater structure - has main circuit connecting control position to one release device
FR2353002A1 (en) * 1976-05-25 1977-12-23 Doris Dev Richesse Sous Marine SUBMERSIBLE FLOAT RELEASE DEVICE
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

Also Published As

Publication number Publication date
DE3923957A1 (en) 1990-02-08
ES2014915A6 (en) 1990-07-16
IE892249L (en) 1990-01-29
NL8901920A (en) 1990-02-16
GR1000590B (en) 1992-08-26
BE1003076A4 (en) 1991-11-12
DK170911B1 (en) 1996-03-11
CA1337580C (en) 1995-11-21
GB2221247A (en) 1990-01-31
FI893552A0 (en) 1989-07-25
ATA178289A (en) 1993-09-15
GB8916205D0 (en) 1989-08-31
IT8821554A0 (en) 1988-07-29
DK373789D0 (en) 1989-07-28
DE3923957C2 (en) 1990-09-27
PT91298B (en) 1995-07-06
NO893061L (en) 1990-01-30
IE63699B1 (en) 1995-05-31
SE8902577D0 (en) 1989-07-20
FR2634854A1 (en) 1990-02-02
GB2221247B (en) 1992-07-29
FI893552A (en) 1990-01-30
SE8902577L (en) 1990-01-30
AT397548B (en) 1994-04-25
NO893061D0 (en) 1989-07-27
LU87558A1 (en) 1990-02-07
DK373789A (en) 1990-01-30
BR8903700A (en) 1990-10-02
PT91298A (en) 1990-02-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960717