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
NL160905B (nl
NL160905C (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 (de) 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 (de)
JP (1) JPS505641B1 (de)
BE (1) BE745996A (de)
DE (1) DE2007211B2 (de)
FR (1) FR2031477B1 (de)
GB (1) GB1252235A (de)
NL (1) NL160905C (de)

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

Similar Documents

Publication Publication Date Title
AU2270770A (de)
AU465413B2 (de)
AU450150B2 (de)
AU2355770A (de)
AU442375B2 (de)
AU470301B1 (de)
AU5113869A (de)
AU414607B2 (de)
AT308690B (de)
AU410358B2 (de)
AU442538B2 (de)
AU442554B2 (de)
AU442535B2 (de)
AU442463B2 (de)
AU442380B2 (de)
AU470661B1 (de)
AU4949169A (de)
CS149291B1 (de)
AR203167Q (de)
AU5109569A (de)
AU5077469A (de)
AU1036070A (de)
NL7002219A (de)
AU4982068A (de)
AU4953367A (de)

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