SG77720A1 - Fast-closing stepping actuator - Google Patents

Fast-closing stepping actuator

Info

Publication number
SG77720A1
SG77720A1 SG1999006622A SG1999006622A SG77720A1 SG 77720 A1 SG77720 A1 SG 77720A1 SG 1999006622 A SG1999006622 A SG 1999006622A SG 1999006622 A SG1999006622 A SG 1999006622A SG 77720 A1 SG77720 A1 SG 77720A1
Authority
SG
Singapore
Prior art keywords
fast
stepping actuator
closing stepping
closing
actuator
Prior art date
Application number
SG1999006622A
Other languages
English (en)
Inventor
Gerald Baker
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 SG77720A1 publication Critical patent/SG77720A1/en

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
    • 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
    • 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
    • F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
SG1999006622A 1999-02-05 1999-12-23 Fast-closing stepping actuator SG77720A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/245,982 US6315264B1 (en) 1999-02-05 1999-02-05 Fast-closing stepping actuator for a valve member

Publications (1)

Publication Number Publication Date
SG77720A1 true SG77720A1 (en) 2001-01-16

Family

ID=22928881

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1999006622A SG77720A1 (en) 1999-02-05 1999-12-23 Fast-closing stepping actuator

Country Status (7)

Country Link
US (1) US6315264B1 (no)
AU (1) AU1248200A (no)
BR (1) BR0000316A (no)
GB (1) GB2346429B (no)
NO (1) NO318673B1 (no)
SG (1) SG77720A1 (no)
ZA (1) ZA200000520B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333207B1 (en) 2002-02-01 2005-08-03 Vetco Gray Controls Limited Linear actuators
US20070075285A1 (en) * 2005-10-05 2007-04-05 Lovejoy Kim A Linear electrical drive actuator apparatus with tandem fail safe hydraulic override for steam turbine valve position control
US7287739B2 (en) * 2005-11-01 2007-10-30 Vetco Gray Inc. Fast closing well choke
US9646789B2 (en) * 2007-03-14 2017-05-09 Zonit Structured Solutions, Llc Accelerated motion relay
US9038727B2 (en) * 2011-11-09 2015-05-26 Specialist ROV Tooling Services Ltd. Blowout preventor actuation tool
US20130256570A1 (en) * 2012-04-02 2013-10-03 Cameron International Corporation Valve and hydraulic controller
US11211216B2 (en) 2013-03-15 2021-12-28 Zonit Structured Solutions, Llc Accelerated motion relay
EP3150889A1 (en) * 2015-10-01 2017-04-05 IMI Hydronic Engineering International SA An actuator for controlling a valve
US10196874B2 (en) * 2015-10-08 2019-02-05 Ge Oil & Gas Pressure Control Lp Secondary thrust wireline shearing valve
US10935053B2 (en) 2018-10-26 2021-03-02 Ellrich Engineering, Llc Space-constrained hybrid linear actuator
US11891928B2 (en) * 2019-06-19 2024-02-06 The Oilgear Company Hydraulic valve with linear adjustable throttling gate and a hydraulic velocity fuse throttling gate

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US4460154A (en) * 1981-11-25 1984-07-17 Fmc Corporation Manually operable override for use with a linear actuator
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Also Published As

Publication number Publication date
BR0000316A (pt) 2000-10-10
ZA200000520B (en) 2000-09-07
GB2346429B (en) 2002-06-05
US6315264B1 (en) 2001-11-13
AU1248200A (en) 2000-08-10
GB0001665D0 (en) 2000-03-15
NO20000571D0 (no) 2000-02-04
GB2346429A (en) 2000-08-09
NO20000571L (no) 2000-08-07
NO318673B1 (no) 2005-04-25

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