BRPI0901915A2 - intensificadores hidráulicos - Google Patents

intensificadores hidráulicos Download PDF

Info

Publication number
BRPI0901915A2
BRPI0901915A2 BRPI0901915-4A BRPI0901915A BRPI0901915A2 BR PI0901915 A2 BRPI0901915 A2 BR PI0901915A2 BR PI0901915 A BRPI0901915 A BR PI0901915A BR PI0901915 A2 BRPI0901915 A2 BR PI0901915A2
Authority
BR
Brazil
Prior art keywords
piston
low pressure
cylinder
high pressure
hydraulic
Prior art date
Application number
BRPI0901915-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Simon David Gill
Timothy James Roberts
Original Assignee
Vetco Gray Controls 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 Vetco Gray Controls Ltd filed Critical Vetco Gray Controls Ltd
Publication of BRPI0901915A2 publication Critical patent/BRPI0901915A2/pt

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • 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
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
    • 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
    • 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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/214—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being hydrotransformers
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/625—Accumulators
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/665—Methods of control using electronic components
    • F15B2211/6653—Pressure control
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/665—Methods of control using electronic components
    • F15B2211/6654—Flow rate control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
BRPI0901915-4A 2008-06-19 2009-06-18 intensificadores hidráulicos BRPI0901915A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0811205A GB2461061A (en) 2008-06-19 2008-06-19 Subsea hydraulic intensifier with supply directional control valves electronically switched

Publications (1)

Publication Number Publication Date
BRPI0901915A2 true BRPI0901915A2 (pt) 2010-04-13

Family

ID=39672519

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0901915-4A BRPI0901915A2 (pt) 2008-06-19 2009-06-18 intensificadores hidráulicos

Country Status (5)

Country Link
US (1) US20090317267A1 (fr)
EP (1) EP2136085A3 (fr)
AU (1) AU2009202431A1 (fr)
BR (1) BRPI0901915A2 (fr)
GB (1) GB2461061A (fr)

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US8225606B2 (en) 2008-04-09 2012-07-24 Sustainx, Inc. Systems and methods for energy storage and recovery using rapid isothermal gas expansion and compression
US8240140B2 (en) 2008-04-09 2012-08-14 Sustainx, Inc. High-efficiency energy-conversion based on fluid expansion and compression
US8479505B2 (en) 2008-04-09 2013-07-09 Sustainx, Inc. Systems and methods for reducing dead volume in compressed-gas energy storage systems
EP2280841A2 (fr) 2008-04-09 2011-02-09 Sustainx, Inc. Systèmes et procédés de stockage et de récupération d'énergie à l aide de gaz comprimé
US8474255B2 (en) 2008-04-09 2013-07-02 Sustainx, Inc. Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange
US8037678B2 (en) 2009-09-11 2011-10-18 Sustainx, Inc. Energy storage and generation systems and methods using coupled cylinder assemblies
US8250863B2 (en) 2008-04-09 2012-08-28 Sustainx, Inc. Heat exchange with compressed gas in energy-storage systems
US20100307156A1 (en) 2009-06-04 2010-12-09 Bollinger Benjamin R Systems and Methods for Improving Drivetrain Efficiency for Compressed Gas Energy Storage and Recovery Systems
US8359856B2 (en) 2008-04-09 2013-01-29 Sustainx Inc. Systems and methods for efficient pumping of high-pressure fluids for energy storage and recovery
US8448433B2 (en) 2008-04-09 2013-05-28 Sustainx, Inc. Systems and methods for energy storage and recovery using gas expansion and compression
US7958731B2 (en) 2009-01-20 2011-06-14 Sustainx, Inc. Systems and methods for combined thermal and compressed gas energy conversion systems
US8677744B2 (en) 2008-04-09 2014-03-25 SustaioX, Inc. Fluid circulation in energy storage and recovery systems
WO2009152141A2 (fr) 2008-06-09 2009-12-17 Sustainx, Inc. Système et procédé pour la détente et la compression isotherme rapide de gaz pour le stockage d'énergie
US7963110B2 (en) 2009-03-12 2011-06-21 Sustainx, Inc. Systems and methods for improving drivetrain efficiency for compressed gas energy storage
US8104274B2 (en) 2009-06-04 2012-01-31 Sustainx, Inc. Increased power in compressed-gas energy storage and recovery
WO2011056855A1 (fr) 2009-11-03 2011-05-12 Sustainx, Inc. Systèmes et procédés de stockage d'énergie produite par un gaz comprimé au moyen d'ensembles vérins couplés
CN102665875B (zh) * 2009-12-29 2014-10-08 3M创新有限公司 带有精密计量装置的水对水过滤系统
US8191362B2 (en) 2010-04-08 2012-06-05 Sustainx, Inc. Systems and methods for reducing dead volume in compressed-gas energy storage systems
US8171728B2 (en) 2010-04-08 2012-05-08 Sustainx, Inc. High-efficiency liquid heat exchange in compressed-gas energy storage systems
US8234863B2 (en) 2010-05-14 2012-08-07 Sustainx, Inc. Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange
US8495872B2 (en) 2010-08-20 2013-07-30 Sustainx, Inc. Energy storage and recovery utilizing low-pressure thermal conditioning for heat exchange with high-pressure gas
EP2447545B1 (fr) 2010-11-02 2015-01-07 Vetco Gray Controls Limited Intensificateurs haute pression
US8578708B2 (en) 2010-11-30 2013-11-12 Sustainx, Inc. Fluid-flow control in energy storage and recovery systems
JP2014522460A (ja) 2011-05-17 2014-09-04 サステインエックス， インコーポレイテッド 圧縮空気エネルギー貯蔵システムにおける効率的二相熱移送のためのシステムおよび方法
US20130091836A1 (en) 2011-10-14 2013-04-18 Sustainx, Inc. Dead-volume management in compressed-gas energy storage and recovery systems
CN104145077B (zh) * 2011-10-19 2016-12-14 卡梅伦国际有限公司 水下减压系统
FI127687B (fi) * 2012-03-20 2018-12-14 Aalto Korkeakoulusaeaetioe Adaptiivinen hydraulinen paineenkehitin
FR2995039A1 (fr) * 2012-09-03 2014-03-07 Emmanuel Desire Didier Generateur de pression ou le surpresseur
WO2014124309A1 (fr) * 2013-02-08 2014-08-14 Oceaneering International, Inc. Améliorations apportées à une pompe hydraulique pour utilisation sous-marine
BR112015023605B1 (pt) 2013-03-15 2022-07-05 Transocean Sedco Forex Ventures Limited Aparelho que compreende um acumulador, cilindro de sobrecarga, pistão, primeira e segunda câmaras, linha hidráulica e válvula de controle e método
CN103486097A (zh) * 2013-10-10 2014-01-01 西安天宇重工有限公司 一种大型液压机的活塞式增压器
WO2015070114A1 (fr) * 2013-11-08 2015-05-14 Kmt Waterjet Systems Inc. Système et commande de pompe à injection
CN103670940B (zh) * 2014-01-08 2016-06-22 洛阳飓鸿环保技术有限公司 一种能量转换型发电装置
EP3221593A1 (fr) * 2014-11-21 2017-09-27 Des S.r.l. Multiplicateur de débit d'écoulement de fluide
NO20160240A1 (en) * 2016-02-12 2017-08-14 Fmc Kongsberg Subsea As Pump
ES2736135T3 (es) 2017-03-03 2019-12-26 Pistonpower Aps Amplificador de presión
ES2734307T3 (es) * 2017-03-03 2019-12-05 Pistonpower Aps Intensificador de presión hidráulica
EP3369930B1 (fr) 2017-03-03 2019-05-08 PistonPower ApS Intensificateur de pression hydraulique à double action
EP3369929B1 (fr) 2017-03-03 2019-04-24 PistonPower ApS Amplificateur de pression
FR3075285B1 (fr) 2017-12-18 2020-09-11 Poclain Hydraulics Ind Amplificateur de pression hydraulique
US11353017B2 (en) 2018-02-14 2022-06-07 Halliburton Energy Services, Inc. Intensity modifiable intensifier pump
US11920579B2 (en) 2018-10-05 2024-03-05 Halliburton Energy Services, Inc. Compact high pressure, high life intensifier pump system
WO2020131051A1 (fr) * 2018-12-19 2020-06-25 Halliburton Energy Services, Inc. Procédés et outils pour déployer des éléments de fond de trou
EP3722619B1 (fr) * 2019-04-11 2021-12-15 Piston Power s.r.o. Agencement amplificateur de pression hydraulique
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US11261697B2 (en) * 2019-06-24 2022-03-01 Onesubsea Ip Uk Limited Modular hydraulic intensification system for downhole equipment function and chemical injection services
DE102020001291A1 (de) * 2020-02-26 2021-08-26 Hydrosaar Gmbh Hydraulische Versorgungsanlage für einen Verbraucher
US12281663B2 (en) 2021-03-31 2025-04-22 Eagle Industry Co., Ltd. Fluid circuit
US12565902B2 (en) 2021-03-31 2026-03-03 Eagle Industry Co., Ltd. Fluid circuit
EP4317705A4 (fr) 2021-03-31 2025-03-05 Eagle Industry Co., Ltd. Circuit de fluide
CN117916473A (zh) * 2021-09-21 2024-04-19 伊格尔工业股份有限公司 流体回路
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Also Published As

Publication number Publication date
EP2136085A3 (fr) 2010-06-30
GB2461061A (en) 2009-12-23
US20090317267A1 (en) 2009-12-24
EP2136085A2 (fr) 2009-12-23
AU2009202431A1 (en) 2010-01-14
GB0811205D0 (en) 2008-07-23

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2311 DE 22-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.