NO20061805L - Hydraulisk overkopling - Google Patents

Hydraulisk overkopling

Info

Publication number
NO20061805L
NO20061805L NO20061805A NO20061805A NO20061805L NO 20061805 L NO20061805 L NO 20061805L NO 20061805 A NO20061805 A NO 20061805A NO 20061805 A NO20061805 A NO 20061805A NO 20061805 L NO20061805 L NO 20061805L
Authority
NO
Norway
Prior art keywords
coupling
rod member
hydraulic
hydraulic over
valve body
Prior art date
Application number
NO20061805A
Other languages
English (en)
Inventor
Loc Gia Hoang
Original Assignee
Cooper Cameron Corp
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 Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of NO20061805L publication Critical patent/NO20061805L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1226—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston the fluid circulating through the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated
    • 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
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

En ventilanordning (10) omfatter et lukkeelement (14) som kan beveges lineært frem og tilbake irme i et ventillegeme (12). En hydrauhsk overstyringsenhet (18) omfatter en første ende (20) som er forbundet med ventillegemet (12) og et første stangorgan (22) forbundet med lukkeelementet (14). En lineær drivanordning (16) er forbundet med en annen ende (24) av den hydrauhske overstyringsenhet (18) og omfatter et annet stangorgan (46) som er irmrettet for å bevege det første stangorgan (22).
NO20061805A 2005-04-29 2006-04-25 Hydraulisk overkopling NO20061805L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/908,166 US7913971B2 (en) 2005-04-29 2005-04-29 Hydraulic override

Publications (1)

Publication Number Publication Date
NO20061805L true NO20061805L (no) 2006-10-30

Family

ID=36589794

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061805A NO20061805L (no) 2005-04-29 2006-04-25 Hydraulisk overkopling

Country Status (5)

Country Link
US (1) US7913971B2 (no)
BR (1) BRPI0601473A (no)
GB (2) GB2425584B (no)
NO (1) NO20061805L (no)
SG (1) SG126841A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8545548B2 (en) * 2007-03-30 2013-10-01 DePuy Synthes Products, LLC Radiopaque markers for implantable stents and methods for manufacturing the same
US8360097B2 (en) * 2008-04-22 2013-01-29 Honeywell International Inc. Valve actuator and throttle valve assembly employing the same
DE102010007137A1 (de) * 2010-02-05 2011-08-11 Hoerbiger Automatisierungstechnik Holding GmbH, 86956 Fluidbetätigter Stellantrieb an einer Armatur
US10371281B2 (en) 2013-09-06 2019-08-06 Ge Oil & Gas Pressure Control Lp Hybrid manual and hydraulic override
US9500294B2 (en) 2013-09-06 2016-11-22 Ge Oil & Gas Pressure Control Lp Hybrid manual and hydraulic actuator override
US9841117B2 (en) * 2013-09-17 2017-12-12 Sri Energy, Inc. Actuator
US10767784B2 (en) * 2013-11-27 2020-09-08 Cameron International Corporation Gate valve with pneumatic system for shearing application
GB2524035A (en) * 2014-03-12 2015-09-16 Neptune Subsea Engineering Ltd A powered subsea tool assembly, to reinstate the intended functionality of a subsea tree valve actuator
GB2541943A (en) * 2015-09-07 2017-03-08 Ge Oil & Gas Uk Ltd Actuator
GB201516031D0 (en) 2015-09-10 2015-10-28 Neptune Subsea Engineering Ltd Apparatus & method
US10851905B2 (en) 2018-06-06 2020-12-01 Baker Hughes Oilfield Operations Llc Multi-motion fail-safe operating gate valve
DE102022201230B4 (de) * 2022-02-07 2023-12-14 Robert Bosch Gesellschaft mit beschränkter Haftung Sicherheitsvorrichtung für ein linear betätigtes Prozessventil und System umfassend die Sicherheitsvorrichtung

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757516A (en) * 1951-12-26 1956-08-07 Phillips Petroleum Co Automatic vapor-liquid selector valve
US2890014A (en) * 1955-12-19 1959-06-09 Worthington Corp Pressure responsive valve
US3729168A (en) * 1971-08-13 1973-04-24 Acf Ind Inc Piston stop for piston operated valve
US3734455A (en) * 1971-09-21 1973-05-22 Acf Ind Inc Safety device for a fluid cylinder valve actuator
US3861221A (en) * 1973-09-19 1975-01-21 Richard B Stanley Linear actuator
US4201238A (en) * 1978-03-13 1980-05-06 Vetco, Inc. Emergency override with hermetic seal
US4295390A (en) * 1979-10-19 1981-10-20 Fmc Corporation Manual override control for double-acting actuator
US4650151A (en) * 1983-01-10 1987-03-17 Fmc Corporation Subsea gate valve actuator with external manual override and drift adjustment
US4568058A (en) * 1985-07-01 1986-02-04 Joy Manufacturing Company Dual stage hydraulic actuator for expanding gate valve
US4809733A (en) * 1987-04-22 1989-03-07 National-Oilwell Fail-safe gate valve with separated actuators
GB9113963D0 (en) 1991-06-28 1991-08-14 Alpha Thames Eng Valve actuator
WO1995023937A1 (en) * 1994-03-04 1995-09-08 Safoco, Inc. Valve actuator apparatus and method
US6041804A (en) * 1998-02-23 2000-03-28 Chatufale; Vijay R. Subsea valve actuator and method
DE19900239C1 (de) * 1999-01-07 2000-06-21 Tuchenhagen Gmbh Antrieb für ein sitzreinigungsfähiges Doppelsitzventil
NO312376B1 (no) 2000-05-16 2002-04-29 Kongsberg Offshore As Fremgangsmåte og anordning for styring av ventiler av en undervannsinstallasjon
MY127154A (en) * 2000-09-22 2006-11-30 Intest Corp Apparatus and method for balancing and for providing a compliant range to a test head
NO313209B1 (no) 2000-12-07 2002-08-26 Fmc Kongsberg Subsea As Anordning ved nedihulls brönnsikringsventil
US6609533B2 (en) * 2001-03-08 2003-08-26 World Wide Oilfield Machine, Inc. Valve actuator and method
US6487960B1 (en) * 2001-08-09 2002-12-03 Hp&T Products, Inc. Hydraulic failsafe valve actuator
US6598849B2 (en) * 2001-12-21 2003-07-29 Cooper Cameron Corporation Pressure compensation/control for fail-safe gate valve
DE60301150T2 (de) 2002-02-01 2006-01-05 Vetco Gray Controls Ltd., Nailsea Linearantrieb

Also Published As

Publication number Publication date
GB0725334D0 (en) 2008-02-06
GB2444423B (en) 2009-05-06
GB2444423A (en) 2008-06-04
US20060243937A1 (en) 2006-11-02
GB0608186D0 (en) 2006-06-07
GB2425584A (en) 2006-11-01
BRPI0601473A (pt) 2006-12-26
US7913971B2 (en) 2011-03-29
GB2425584B (en) 2008-10-22
SG126841A1 (en) 2006-11-29

Similar Documents

Publication Publication Date Title
NO20061805L (no) Hydraulisk overkopling
GB2492733A (en) Electronically actuated gate valve
DE602007012898D1 (de) Pneumatisches vitreotom
DK2091847T3 (da) Affaldsopbevaringskassette
DE602006008703D1 (de) Chirurgisches Instrument mit lateral beweglicher Betätigungsvorrichtung für den Schaft gekoppelt mit einem Drehgelenk
ATE498755T1 (de) Dämpfvorrichtung für bewegbare möbelteile
NO20061806L (no) Mekanisk overkopling
WO2009085603A3 (en) Controller for hydraulically operated downhole tool
GB2480197B (en) Drive sleeve and sealing mechanism for non-rising stem gate valve
ATE531403T1 (de) Kugelventil-betätigungsmechanismus
MX2010002969A (es) Aparato y metodos para operacion manual de anulacion de automatismo de un actuador lineal.
DE502007003493D1 (de) Transportbehälter mit einer Vorrichtung zum Überführen einer Wand des Transportbehälters zwischen einer Schließstellung und einer Offenstellung
NO20092295L (no) Hydraulisk kopling omfattende seteventil med glatt boring
ATE387600T1 (de) Ventilanordnung
DK2018497T3 (da) Glideventil
WO2006101793A3 (en) Universal valve for foley type urinary catheter
ATE523744T1 (de) Kältegerät mit schublade
NO20065243L (no) Wellbore control device
NZ594333A (en) Drive device coupling main rod to regulation valve in longitudinal direction only
DE50301573D1 (de) Druckübersetzersteuerung durch bewegung eines einspritzventilgliedes
ATE513155T1 (de) Sanitärarmatur
MY155403A (en) Power assisted manual valve system
BRPI0803789A2 (pt) cabeça de injeção
DE50300044D1 (de) Verriegelungseinrichtung für eine Tür
DK1780363T3 (da) Port

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: CAMERON INTERNATIONAL CORPORATION, US

Owner name: CAMERON TECHNOLOGIES LIMITED, NL

FC2A Withdrawal, rejection or dismissal of laid open patent application