DK170911B1 - Arrangement til progressiv fjernbetjent udløsning af en række spændeindretninger, der er blevet spændt efter hinanden langs en undervandsstruktur - Google Patents

Arrangement til progressiv fjernbetjent udløsning af en række spændeindretninger, der er blevet spændt efter hinanden langs en undervandsstruktur Download PDF

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Publication number
DK170911B1
DK170911B1 DK373789A DK373789A DK170911B1 DK 170911 B1 DK170911 B1 DK 170911B1 DK 373789 A DK373789 A DK 373789A DK 373789 A DK373789 A DK 373789A DK 170911 B1 DK170911 B1 DK 170911B1
Authority
DK
Denmark
Prior art keywords
pin
pins
rope
clamping devices
arrangement
Prior art date
Application number
DK373789A
Other languages
Danish (da)
English (en)
Other versions
DK373789D0 (da
DK373789A (da
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 DK373789D0 publication Critical patent/DK373789D0/da
Publication of DK373789A publication Critical patent/DK373789A/da
Application granted granted Critical
Publication of DK170911B1 publication Critical patent/DK170911B1/da

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 or 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)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Ropes Or Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Revetment (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DK373789A 1988-07-29 1989-07-28 Arrangement til progressiv fjernbetjent udløsning af en række spændeindretninger, der er blevet spændt efter hinanden langs en undervandsstruktur DK170911B1 (da)

Applications Claiming Priority (2)

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.
IT2155488 1988-07-29

Publications (3)

Publication Number Publication Date
DK373789D0 DK373789D0 (da) 1989-07-28
DK373789A DK373789A (da) 1990-01-30
DK170911B1 true DK170911B1 (da) 1996-03-11

Family

ID=11183526

Family Applications (1)

Application Number Title Priority Date Filing Date
DK373789A DK170911B1 (da) 1988-07-29 1989-07-28 Arrangement til progressiv fjernbetjent udløsning af en række spændeindretninger, der er blevet spændt efter hinanden langs en undervandsstruktur

Country Status (18)

Country Link
AT (1) AT397548B (enExample)
BE (1) BE1003076A4 (enExample)
BR (1) BR8903700A (enExample)
CA (1) CA1337580C (enExample)
DE (1) DE3923957A1 (enExample)
DK (1) DK170911B1 (enExample)
ES (1) ES2014915A6 (enExample)
FI (1) FI893552A7 (enExample)
FR (1) FR2634854A1 (enExample)
GB (1) GB2221247B (enExample)
GR (1) GR1000590B (enExample)
IE (1) IE63699B1 (enExample)
IT (1) IT1226554B (enExample)
LU (1) LU87558A1 (enExample)
NL (1) NL8901920A (enExample)
NO (1) NO893061L (enExample)
PT (1) PT91298B (enExample)
SE (1) SE8902577L (enExample)

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
GB2467855B (en) * 2005-05-05 2010-10-27 Acergy France Sa Towing and subsea installation of elongate 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

Also Published As

Publication number Publication date
NL8901920A (nl) 1990-02-16
BR8903700A (pt) 1990-10-02
PT91298B (pt) 1995-07-06
NO893061D0 (no) 1989-07-27
LU87558A1 (fr) 1990-02-07
GB8916205D0 (en) 1989-08-31
FI893552L (fi) 1990-01-30
FI893552A0 (fi) 1989-07-25
PT91298A (pt) 1990-02-08
DE3923957C2 (enExample) 1990-09-27
SE8902577L (sv) 1990-01-30
GB2221247B (en) 1992-07-29
FR2634854A1 (fr) 1990-02-02
DK373789D0 (da) 1989-07-28
BE1003076A4 (fr) 1991-11-12
DK373789A (da) 1990-01-30
FI893552A7 (fi) 1990-01-30
CA1337580C (en) 1995-11-21
IT8821554A0 (it) 1988-07-29
GR1000590B (el) 1992-08-26
SE8902577D0 (sv) 1989-07-20
IE892249L (en) 1990-01-29
ES2014915A6 (es) 1990-07-16
NO893061L (no) 1990-01-30
GB2221247A (en) 1990-01-31
ATA178289A (de) 1993-09-15
IT1226554B (it) 1991-01-24
DE3923957A1 (de) 1990-02-08
IE63699B1 (en) 1995-05-31
AT397548B (de) 1994-04-25

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed