IT1044652B - Dispositivo ammortizzatore per un sistema di manovra di una testa di puzzo petrolifero sottomarino e procedimento per il suo impiego - Google Patents

Dispositivo ammortizzatore per un sistema di manovra di una testa di puzzo petrolifero sottomarino e procedimento per il suo impiego

Info

Publication number
IT1044652B
IT1044652B IT22982/75A IT2298275A IT1044652B IT 1044652 B IT1044652 B IT 1044652B IT 22982/75 A IT22982/75 A IT 22982/75A IT 2298275 A IT2298275 A IT 2298275A IT 1044652 B IT1044652 B IT 1044652B
Authority
IT
Italy
Prior art keywords
procedure
head
shock absorber
absorber device
maneuvering system
Prior art date
Application number
IT22982/75A
Other languages
English (en)
Italian (it)
Original Assignee
Subsea Equipment Ass Ltd
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 Subsea Equipment Ass Ltd filed Critical Subsea Equipment Ass Ltd
Application granted granted Critical
Publication of IT1044652B publication Critical patent/IT1044652B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Vibration Dampers (AREA)
IT22982/75A 1974-05-08 1975-05-05 Dispositivo ammortizzatore per un sistema di manovra di una testa di puzzo petrolifero sottomarino e procedimento per il suo impiego IT1044652B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US467877A US3906736A (en) 1974-05-08 1974-05-08 Shock absorber apparatus for subsea wellhead handling system and method for using same

Publications (1)

Publication Number Publication Date
IT1044652B true IT1044652B (it) 1980-04-21

Family

ID=23857521

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22982/75A IT1044652B (it) 1974-05-08 1975-05-05 Dispositivo ammortizzatore per un sistema di manovra di una testa di puzzo petrolifero sottomarino e procedimento per il suo impiego

Country Status (5)

Country Link
US (1) US3906736A (ref)
JP (1) JPS5331441B2 (ref)
FR (1) FR2270434A1 (ref)
GB (1) GB1503543A (ref)
IT (1) IT1044652B (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1557176A (en) * 1975-09-11 1979-12-05 Insituform Ltd Off-shore platforms
DK304285D0 (da) * 1985-07-03 1985-07-03 Atlas Ingeniorforretningen Lejekonstruktion og fartoej med en saadan lejekonstruktion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712913A (en) * 1953-08-21 1955-07-12 Staniey Aviat Corp Aerial drop equipment
US2961204A (en) * 1958-01-23 1960-11-22 John F Rayfield Deceleration device
FR2031988A5 (ref) * 1969-02-14 1970-11-20 Petroles Cie Francaise
US3699689A (en) * 1971-02-26 1972-10-24 Us Navy Underwater shock-absorbing and deceleration device
GB1341047A (en) * 1971-03-15 1973-12-19 Shell Int Research Means for guiding equipment to an offshore submerged well head

Also Published As

Publication number Publication date
US3906736A (en) 1975-09-23
JPS5331441B2 (ref) 1978-09-02
GB1503543A (en) 1978-03-15
FR2270434A1 (ref) 1975-12-05
JPS50151701A (ref) 1975-12-05

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