EA200800318A1 - Аккумулятор давления для создания мощности, достаточной для приведения в действие и функционирования внешнего оборудования, а также его применение - Google Patents

Аккумулятор давления для создания мощности, достаточной для приведения в действие и функционирования внешнего оборудования, а также его применение

Info

Publication number
EA200800318A1
EA200800318A1 EA200800318A EA200800318A EA200800318A1 EA 200800318 A1 EA200800318 A1 EA 200800318A1 EA 200800318 A EA200800318 A EA 200800318A EA 200800318 A EA200800318 A EA 200800318A EA 200800318 A1 EA200800318 A1 EA 200800318A1
Authority
EA
Eurasian Patent Office
Prior art keywords
chambers
external equipment
chamber
pressure
sufficient
Prior art date
Application number
EA200800318A
Other languages
English (en)
Other versions
EA010819B1 (ru
Inventor
Том Кьетиль Аскеланд
Original Assignee
Сиэм Вис Ас
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 Сиэм Вис Ас filed Critical Сиэм Вис Ас
Publication of EA200800318A1 publication Critical patent/EA200800318A1/ru
Publication of EA010819B1 publication Critical patent/EA010819B1/ru

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02Installations or systems with accumulators
    • F15B1/04Accumulators
    • F15B1/08Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/24Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with rigid separating means, e.g. pistons
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/20Accumulator cushioning means
    • F15B2201/205Accumulator cushioning means using gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/30Accumulator separating means
    • F15B2201/31Accumulator separating means having rigid separating means, e.g. pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/30Accumulator separating means
    • F15B2201/315Accumulator separating means having flexible separating means
    • F15B2201/3151Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/30Accumulator separating means
    • F15B2201/315Accumulator separating means having flexible separating means
    • F15B2201/3152Accumulator separating means having flexible separating means the flexible separating means being bladders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/30Accumulator separating means
    • F15B2201/32Accumulator separating means having multiple separating means, e.g. with an auxiliary piston sliding within a main piston, multiple membranes or combinations thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/20Fluid pressure source, e.g. accumulator or variable axial piston pump
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/20Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/21Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/218Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being pyrotechnical charges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/80Other types of control related to particular problems or conditions
    • F15B2211/875Control measures for coping with failures
    • F15B2211/8752Emergency operation mode, e.g. fail-safe operation mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Описан аккумулятор (10) для создания мощности, необходимой для приведения в действие и функционирования внешнего оборудования, такого как гидравлические и/или механические системы, содержащий основной корпус (12) с внутренней продольной основной камерой (14), которая разделена на несколько камер. Внутренняя основная камера (14) содержит по меньшей мере три камеры (14а, 14b, 14с), которые отделены друг от друга с помощью общих промежуточных поршней (16, 18), где первая из указанных камер - это компенсационная камера (14а), выполненная с обеспечением установления в ней того же самого давления, что и давление окружающей среды, вторая из указанных камер - это камера (14b) расширения газа, охватывающая газогенератор (20) с инициирующим взрывчатым веществом/детонатором (22), а третья из указанных камер - это камера (14с) давления, выполненная с обеспечением создания в ней повышенного давления с помощью камеры (14b) расширения газа для передачи усилия на внешнее оборудование.
EA200800318A 2005-07-18 2006-07-12 Аккумулятор давления для создания мощности, достаточной для приведения в действие и функционирования внешнего оборудования, а также его применение EA010819B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20053520A NO326166B1 (no) 2005-07-18 2005-07-18 Trykkakkumulator for a etablere nodvendig kraft til a betjene og operere eksternt utstyr, samt anvendelase derav
PCT/NO2006/000273 WO2007030017A1 (en) 2005-07-18 2006-07-12 Pressure accumulator to establish sufficient power to handle and operate external equipment, and use thereof

Publications (2)

Publication Number Publication Date
EA200800318A1 true EA200800318A1 (ru) 2008-08-29
EA010819B1 EA010819B1 (ru) 2008-12-30

Family

ID=35295503

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200800318A EA010819B1 (ru) 2005-07-18 2006-07-12 Аккумулятор давления для создания мощности, достаточной для приведения в действие и функционирования внешнего оборудования, а также его применение

Country Status (9)

Country Link
US (1) US8474253B2 (ru)
EP (1) EP1917444B1 (ru)
AU (1) AU2006288011B2 (ru)
BR (1) BRPI0613629B1 (ru)
CA (1) CA2615679C (ru)
DK (1) DK1917444T3 (ru)
EA (1) EA010819B1 (ru)
NO (1) NO326166B1 (ru)
WO (1) WO2007030017A1 (ru)

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AU2010346598B2 (en) * 2010-02-25 2014-01-30 Halliburton Energy Services, Inc. Pressure control device with remote orientation relative to a rig
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US8201628B2 (en) 2010-04-27 2012-06-19 Halliburton Energy Services, Inc. Wellbore pressure control with segregated fluid columns
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US9249638B2 (en) 2011-04-08 2016-02-02 Halliburton Energy Services, Inc. Wellbore pressure control with optimized pressure drilling
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Also Published As

Publication number Publication date
AU2006288011A1 (en) 2007-03-15
EP1917444A1 (en) 2008-05-07
CA2615679C (en) 2012-05-22
EA010819B1 (ru) 2008-12-30
US20090211239A1 (en) 2009-08-27
WO2007030017A1 (en) 2007-03-15
BRPI0613629A2 (pt) 2011-01-18
BRPI0613629B1 (pt) 2018-02-14
EP1917444A4 (en) 2012-06-13
AU2006288011B2 (en) 2010-07-15
NO20053520D0 (no) 2005-07-18
NO326166B1 (no) 2008-10-13
DK1917444T3 (da) 2013-04-15
NO20053520L (no) 2007-01-19
EP1917444B1 (en) 2013-01-09
US8474253B2 (en) 2013-07-02
CA2615679A1 (en) 2007-03-15

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KG MD TJ