BRPI1006475A2 - sistema intensificador de alta pressão - Google Patents

sistema intensificador de alta pressão

Info

Publication number
BRPI1006475A2
BRPI1006475A2 BRPI1006475A BRPI1006475A BRPI1006475A2 BR PI1006475 A2 BRPI1006475 A2 BR PI1006475A2 BR PI1006475 A BRPI1006475 A BR PI1006475A BR PI1006475 A BRPI1006475 A BR PI1006475A BR PI1006475 A2 BRPI1006475 A2 BR PI1006475A2
Authority
BR
Brazil
Prior art keywords
high pressure
pressure intensifier
intensifier system
pressure
intensifier
Prior art date
Application number
BRPI1006475A
Other languages
English (en)
Inventor
Harry Richard Cove
Peter John Davey
Vernon Lester Hutchings
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 BRPI1006475A2 publication Critical patent/BRPI1006475A2/pt

Links

Classifications

    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vehicle Body Suspensions (AREA)
BRPI1006475A 2009-03-19 2010-02-10 sistema intensificador de alta pressão BRPI1006475A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0904660.8A GB2468687B (en) 2009-03-19 2009-03-19 High pressure intensifiers
PCT/GB2010/050214 WO2010106350A1 (en) 2009-03-19 2010-02-10 High pressure intensifiers

Publications (1)

Publication Number Publication Date
BRPI1006475A2 true BRPI1006475A2 (pt) 2016-02-16

Family

ID=40637553

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006475A BRPI1006475A2 (pt) 2009-03-19 2010-02-10 sistema intensificador de alta pressão

Country Status (9)

Country Link
US (1) US8784074B2 (pt)
EP (1) EP2409041B1 (pt)
CN (1) CN102356242B (pt)
AU (1) AU2010224614B2 (pt)
BR (1) BRPI1006475A2 (pt)
GB (1) GB2468687B (pt)
MY (1) MY160557A (pt)
SG (1) SG174421A1 (pt)
WO (1) WO2010106350A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9365271B2 (en) * 2013-09-10 2016-06-14 Cameron International Corporation Fluid injection system
US11441579B2 (en) 2018-08-17 2022-09-13 Schlumberger Technology Corporation Accumulator system
US11624254B2 (en) 2018-08-17 2023-04-11 Schlumberger Technology Corporation Accumulator system
WO2023178014A1 (en) 2022-03-14 2023-09-21 Schlumberger Technology Corporation Electrical accumulator system with internal transfer barrier
GB202411256D0 (en) * 2024-07-31 2024-09-11 Lge Ip Man Company Limited Hydraulic accumulator system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1528522A1 (de) * 1964-06-03 1969-07-31 Rexall Drug Chemical Verfahren und Vorrichtung zur Einfuehrung von Fluessigkeiten in Hochdruckverfahren
DE3640236A1 (de) * 1986-11-25 1988-06-01 Rexroth Mannesmann Gmbh Anordnung zum erzeugen hoher hydraulischer druecke
GB2275969B (en) * 1993-03-01 1997-09-17 Europ Gas Turbines Ltd Hydraulic intensifier
JP3474840B2 (ja) * 2000-09-11 2003-12-08 株式会社南武 油圧シリンダの増圧装置
DE10158182B4 (de) * 2001-11-28 2005-06-02 Minibooster Hydraulics A/S Doppeltwirkender hydraulischer Druckverstärker
DE10158178C1 (de) * 2001-11-28 2003-07-17 Minibooster Hydraulics As Soen Hydraulischer Druckverstärker
US7481270B2 (en) * 2004-11-09 2009-01-27 Schlumberger Technology Corporation Subsea pumping system

Also Published As

Publication number Publication date
WO2010106350A1 (en) 2010-09-23
CN102356242A (zh) 2012-02-15
SG174421A1 (en) 2011-11-28
GB0904660D0 (en) 2009-04-29
GB2468687A (en) 2010-09-22
CN102356242B (zh) 2015-02-11
EP2409041A1 (en) 2012-01-25
AU2010224614A1 (en) 2011-10-06
US20120009072A1 (en) 2012-01-12
EP2409041B1 (en) 2014-09-03
US8784074B2 (en) 2014-07-22
AU2010224614B2 (en) 2014-11-06
MY160557A (en) 2017-03-15
GB2468687B (en) 2013-08-14

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: GE OIL AND GAS UK LIMITED (GB)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time