AU2002220926A1 - Fluid control valves - Google Patents

Fluid control valves

Info

Publication number
AU2002220926A1
AU2002220926A1 AU2002220926A AU2092602A AU2002220926A1 AU 2002220926 A1 AU2002220926 A1 AU 2002220926A1 AU 2002220926 A AU2002220926 A AU 2002220926A AU 2092602 A AU2092602 A AU 2092602A AU 2002220926 A1 AU2002220926 A1 AU 2002220926A1
Authority
AU
Australia
Prior art keywords
control valves
fluid control
fluid
valves
control
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002220926A
Inventor
John Ellacott
John Hill
Sidney Western
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ECO ELECTRONICS Ltd
Original Assignee
ECO ELECTRONICS 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
Priority claimed from GB0030907A external-priority patent/GB0030907D0/en
Application filed by ECO ELECTRONICS Ltd filed Critical ECO ELECTRONICS Ltd
Publication of AU2002220926A1 publication Critical patent/AU2002220926A1/en
Abandoned legal-status Critical Current

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
    • F16K31/44—Mechanical actuating means
    • F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
    • F16K31/563—Mechanical actuating means without stable intermediate position, e.g. with snap action for rotating or pivoting valves
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52458—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a tap or cock
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86485—Line condition change responsive release of valve
AU2002220926A 2000-12-16 2001-12-14 Fluid control valves Abandoned AU2002220926A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0030907 2000-12-16
GB0030907A GB0030907D0 (en) 2000-12-16 2000-12-16 Fluid control valves
GB0120877A GB2370341A (en) 2000-12-16 2001-08-29 Automatic control valve
GB0120877 2001-08-29
PCT/GB2001/005530 WO2002048590A1 (en) 2000-12-16 2001-12-14 Fluid control valves

Publications (1)

Publication Number Publication Date
AU2002220926A1 true AU2002220926A1 (en) 2002-06-24

Family

ID=26245443

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220926A Abandoned AU2002220926A1 (en) 2000-12-16 2001-12-14 Fluid control valves

Country Status (3)

Country Link
US (1) US20040069357A1 (en)
AU (1) AU2002220926A1 (en)
WO (1) WO2002048590A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10315984B3 (en) * 2003-04-07 2004-10-07 RMG Regel + Meßtechnik GmbH Switch device for a safety shut-off valve comprises an axially displaceable catch with a catch foot having on it side surface adjacent to the end surface of a notch a contour identical to that of the end surface
AU2003304292A1 (en) * 2003-07-01 2005-01-21 Sabaf S.P.A. Gas cock
GB0920239D0 (en) * 2009-11-19 2010-01-06 Aker Subsea Ltd Actuator with pre-determined failure mode
KR101161085B1 (en) * 2010-09-03 2012-06-29 주식회사 경동나비엔 Actuator assembly
FR2978518B1 (en) * 2011-07-29 2014-08-29 Mark Iv Systemes Moteurs Sa FLUID CIRCULATION CONTROL / CONTROL DEVICE AND CIRCUIT COMPRISING SUCH A DEVICE
FR2978519B1 (en) * 2011-07-29 2014-08-29 Mark Iv Systemes Moteurs Sa DEVICE FOR ACTUATING AND LOCKING A FUNCTIONAL ORGAN AND VALVE MODULE INTEGRATING SUCH A DEVICE
CA2861316C (en) * 2012-01-13 2018-06-19 M-I L.L.C. Density based mechanical valve control system
US9435462B2 (en) 2013-05-22 2016-09-06 Precision Engine Control Corporation Valve with latching return spring
US10465801B2 (en) * 2015-07-17 2019-11-05 A.V.K Carbo-Bond, Inc. Resettable valve
CN105485354B (en) * 2016-01-20 2018-08-10 无锡文森特阀业有限公司 Ventilation butterfly valve
CN112324981B (en) * 2020-11-17 2022-08-09 湖北创偲诺电气科技股份有限公司 Industrial leak-proof electromagnetic valve capable of eliminating water hammer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808895A (en) * 1973-02-09 1974-05-07 J Fitzwater Electric fail-safe actuator
US4289038A (en) * 1978-04-07 1981-09-15 Rotork Limited Fail-safe attachment for an actuator
US4533114A (en) * 1983-02-08 1985-08-06 Posi-Seal International, Inc. Fail-safe actuator for rotary valves
US4621789A (en) * 1985-11-04 1986-11-11 Rikuo Fukamachi Electrically driven valve
US5984260A (en) * 1996-10-15 1999-11-16 Baker Hughes Incorporated Electrically driven actuator with failsafe feature
US6123093A (en) * 1998-04-30 2000-09-26 D'antonio Consultants International, Inc. System for controlling fluid flow
FR2790533B1 (en) * 1999-03-02 2001-04-20 Michel Lesaint DEVICE FOR OPERATING A QUARTER TAP
US6206337B1 (en) * 1999-12-08 2001-03-27 Gaston Veillet, Jr. Automatic flood control ball valve

Also Published As

Publication number Publication date
WO2002048590A1 (en) 2002-06-20
US20040069357A1 (en) 2004-04-15

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