NL7002219A - - Google Patents

Info

Publication number
NL7002219A
NL7002219A NL7002219A NL7002219A NL7002219A NL 7002219 A NL7002219 A NL 7002219A NL 7002219 A NL7002219 A NL 7002219A NL 7002219 A NL7002219 A NL 7002219A NL 7002219 A NL7002219 A NL 7002219A
Authority
NL
Netherlands
Application number
NL7002219A
Other versions
NL160905C (nl
NL160905B (nl
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 filed Critical
Publication of NL7002219A publication Critical patent/NL7002219A/xx
Publication of NL160905B publication Critical patent/NL160905B/xx
Application granted granted Critical
Publication of NL160905C publication Critical patent/NL160905C/xx

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
    • 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
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads

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)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
NL7002219.A 1969-02-17 1970-02-17 Putmondapparatuur met elektrische afstandsbediening voor onder water. NL160905C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79973569A 1969-02-17 1969-02-17

Publications (3)

Publication Number Publication Date
NL7002219A true NL7002219A (enrdf_load_stackoverflow) 1970-08-19
NL160905B NL160905B (nl) 1979-07-16
NL160905C NL160905C (nl) 1979-12-17

Family

ID=25176622

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002219.A NL160905C (nl) 1969-02-17 1970-02-17 Putmondapparatuur met elektrische afstandsbediening voor onder water.

Country Status (7)

Country Link
US (1) US3581815A (enrdf_load_stackoverflow)
JP (1) JPS505641B1 (enrdf_load_stackoverflow)
BE (1) BE745996A (enrdf_load_stackoverflow)
DE (1) DE2007211B2 (enrdf_load_stackoverflow)
FR (1) FR2031477B1 (enrdf_load_stackoverflow)
GB (1) GB1252235A (enrdf_load_stackoverflow)
NL (1) NL160905C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946805A (en) * 1974-04-08 1976-03-30 Hydril Company Underwater connections at well head locations
GB2198766B (en) * 1986-12-20 1990-12-05 K E International Limited Electrically controlled valves
GB9311583D0 (en) * 1993-06-04 1993-07-21 Cooper Ind Inc Modular control system
WO2011163573A2 (en) * 2010-06-25 2011-12-29 Mjb Of Mississippi, Inc. Apparatus and method for isolating and securing an underwater oil wellhead and blowout preventer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098635A (en) * 1960-03-14 1963-07-23 Delaporte Louis Adolphe Electromagnetic valves
US3011753A (en) * 1960-07-08 1961-12-05 Airmatic Valve Inc Flow control valve
US3199595A (en) * 1961-12-28 1965-08-10 Shell Oil Co Secondary control system for underwater wells
US3480040A (en) * 1965-10-20 1969-11-25 Dole Valve Co Single-inlet,double outlet valve

Also Published As

Publication number Publication date
NL160905C (nl) 1979-12-17
FR2031477A1 (enrdf_load_stackoverflow) 1970-11-20
DE2007211B2 (de) 1972-04-20
FR2031477B1 (enrdf_load_stackoverflow) 1973-03-16
JPS505641B1 (enrdf_load_stackoverflow) 1975-03-06
BE745996A (fr) 1970-08-13
US3581815A (en) 1971-06-01
NL160905B (nl) 1979-07-16
GB1252235A (enrdf_load_stackoverflow) 1971-11-03
DE2007211A1 (enrdf_load_stackoverflow) 1970-09-03

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: HYDRIL