NO20071434L - Trykk-kontroll - Google Patents

Trykk-kontroll

Info

Publication number
NO20071434L
NO20071434L NO20071434A NO20071434A NO20071434L NO 20071434 L NO20071434 L NO 20071434L NO 20071434 A NO20071434 A NO 20071434A NO 20071434 A NO20071434 A NO 20071434A NO 20071434 L NO20071434 L NO 20071434L
Authority
NO
Norway
Prior art keywords
touch control
touch
control
Prior art date
Application number
NO20071434A
Other languages
English (en)
Other versions
NO329453B1 (no
Inventor
Johannes Tore Tveita
Original Assignee
Fmc Kongsberg Subsea As
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 Fmc Kongsberg Subsea As filed Critical Fmc Kongsberg Subsea As
Priority to NO20071434A priority Critical patent/NO329453B1/no
Priority to BRPI0800619-9A priority patent/BRPI0800619B1/pt
Priority to US12/075,907 priority patent/US8156953B2/en
Priority to GB0804940A priority patent/GB2448043B/en
Publication of NO20071434L publication Critical patent/NO20071434L/no
Publication of NO329453B1 publication Critical patent/NO329453B1/no

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
    • G05D16/2033—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means the plurality of throttling means being arranged in series
    • 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
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/16—Control means therefor being outside the borehole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices
    • F15B1/033—Installations or systems with accumulators having accumulator charging devices with electrical control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2026—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means with a plurality of throttling means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0379—By fluid pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2544—Supply and exhaust type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/402—Distribution systems involving geographic features
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87217—Motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
NO20071434A 2007-03-16 2007-03-16 Trykkontrollanordning og fremgangsmate NO329453B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20071434A NO329453B1 (no) 2007-03-16 2007-03-16 Trykkontrollanordning og fremgangsmate
BRPI0800619-9A BRPI0800619B1 (pt) 2007-03-16 2008-03-14 método e dispositivo para regular uma pressão em um sistema hidráulico
US12/075,907 US8156953B2 (en) 2007-03-16 2008-03-14 Method and device for regulating a pressure in a hydraulic system
GB0804940A GB2448043B (en) 2007-03-16 2008-03-17 Method and device for regulating a pressure in a hydraulic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20071434A NO329453B1 (no) 2007-03-16 2007-03-16 Trykkontrollanordning og fremgangsmate

Publications (2)

Publication Number Publication Date
NO20071434L true NO20071434L (no) 2008-09-17
NO329453B1 NO329453B1 (no) 2010-10-25

Family

ID=39328284

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20071434A NO329453B1 (no) 2007-03-16 2007-03-16 Trykkontrollanordning og fremgangsmate

Country Status (4)

Country Link
US (1) US8156953B2 (no)
BR (1) BRPI0800619B1 (no)
GB (1) GB2448043B (no)
NO (1) NO329453B1 (no)

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WO2010151242A1 (en) 2009-06-26 2010-12-29 Atlas Copco Rock Drills Ab Control system and rock drill rig
US20110005250A1 (en) * 2009-07-09 2011-01-13 Perz Alfred F Switching pressure regulator
NO335355B1 (no) * 2009-10-23 2014-12-01 Framo Eng As Trykkforsterkingssystem for undersjøiske verktøy
US8490705B2 (en) * 2009-10-28 2013-07-23 Diamond Offshore Drilling, Inc. Hydraulic control system monitoring apparatus and method
US9175538B2 (en) * 2010-12-06 2015-11-03 Hydril USA Distribution LLC Rechargeable system for subsea force generating device and method
NO333696B1 (no) 2010-12-17 2013-08-26 Vetco Gray Scandinavia As System og fremgangsmate for momentan hydrostatisk drift av hydrodynamiske aksiallagre i en vertikal fluidfortregningsmodul
GB2493778B (en) 2011-08-19 2014-06-18 Framo Eng As Fluid pressure control system
CN102425587A (zh) * 2011-12-08 2012-04-25 中国海洋石油总公司 水下生产设施液压控制系统物理仿真试验系统
US8727018B1 (en) * 2013-07-19 2014-05-20 National Oilwell Varco, L.P. Charging unit, system and method for activating a wellsite component
CN105659177B (zh) * 2013-10-31 2018-07-10 株式会社富士金 压力式流量控制装置
US10370925B2 (en) * 2013-11-05 2019-08-06 Nicholas Veldhuisen Rod annular blowout preventer hydraulic supply system
US9650856B2 (en) * 2013-11-12 2017-05-16 Cameron International Corporation Assembly and system including a surge relief valve
WO2015085148A1 (en) * 2013-12-05 2015-06-11 Schlumberger Canada Limited System and methodology for utilizing a flow control valve
US9580995B2 (en) * 2014-04-02 2017-02-28 Onesubsea Ip Uk Limited Controlled pressure equalization
WO2017023303A1 (en) 2015-08-05 2017-02-09 Stren Microlift Technology, Llc Hydraulic pumping system for use with a subterranean well
US10167865B2 (en) 2015-08-05 2019-01-01 Weatherford Technology Holdings, Llc Hydraulic pumping system with enhanced piston rod sealing
US10508745B2 (en) 2015-09-18 2019-12-17 The Oilgear Company Valve assembly
US10365669B2 (en) 2015-09-18 2019-07-30 The Oilgear Company Systems and methods for fluid regulation
WO2017087684A1 (en) * 2015-11-17 2017-05-26 Transocean Innovation Labs Ltd Reliability assessable systems for actuating hydraulically actuated devices and related methods
US10344573B2 (en) 2016-03-08 2019-07-09 Weatherford Technology Holdings, Llc Position sensing for wellsite pumping unit
NO20161288A1 (no) * 2016-08-10 2018-02-12 Obs Tech As Fremgangsmåte til effektiv utnyttelse av gassbaserte akkumulatorer
NO343490B1 (en) * 2017-07-12 2019-03-25 Fmc Kongsberg Subsea As Subsea hydraulic control device for hydraulically controlling a subsea module and a method for production thereof
WO2023235940A1 (en) * 2022-06-09 2023-12-14 Advanced Drilling Tools Pty Ltd A valve system and fluid driven downhole system and method
DE102023107631B3 (de) * 2023-03-27 2024-08-01 IB-FT GmbH Porometer mit einer Regelvorrichtung zur Regelung eines Drucks eines Fluids
WO2025012077A1 (en) * 2023-07-10 2025-01-16 Fmc Kongsberg Subsea As Subsea electro-hydraulic actuator with hydraulic operation of dump valve from open to closed position, and a dump valve system with a solenoid

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Also Published As

Publication number Publication date
US8156953B2 (en) 2012-04-17
BRPI0800619B1 (pt) 2018-11-13
BRPI0800619A2 (pt) 2008-11-18
GB0804940D0 (en) 2008-04-16
GB2448043A (en) 2008-10-01
NO329453B1 (no) 2010-10-25
GB2448043B (en) 2009-05-20
US20080223467A1 (en) 2008-09-18

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