GB0011529D0 - Valve actuator - Google Patents

Valve actuator

Info

Publication number
GB0011529D0
GB0011529D0 GBGB0011529.5A GB0011529A GB0011529D0 GB 0011529 D0 GB0011529 D0 GB 0011529D0 GB 0011529 A GB0011529 A GB 0011529A GB 0011529 D0 GB0011529 D0 GB 0011529D0
Authority
GB
United Kingdom
Prior art keywords
valve actuator
actuator
valve
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.)
Granted
Application number
GBGB0011529.5A
Other versions
GB2347197B (en
GB2347197A (en
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.)
Bray International Inc
Original Assignee
Bray International Inc
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 US08/603,785 external-priority patent/US6003837A/en
Application filed by Bray International Inc filed Critical Bray International Inc
Priority claimed from GB9828220A external-priority patent/GB2333143B/en
Publication of GB0011529D0 publication Critical patent/GB0011529D0/en
Publication of GB2347197A publication Critical patent/GB2347197A/en
Application granted granted Critical
Publication of GB2347197B publication Critical patent/GB2347197B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
    • F16K31/055—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
GB0011529A 1996-02-20 1996-07-01 Valve actuator Expired - Lifetime GB2347197B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/603,785 US6003837A (en) 1996-02-20 1996-02-20 Valve actuator
GB9828220A GB2333143B (en) 1996-02-20 1996-07-01 Valve actuator

Publications (3)

Publication Number Publication Date
GB0011529D0 true GB0011529D0 (en) 2000-06-28
GB2347197A GB2347197A (en) 2000-08-30
GB2347197B GB2347197B (en) 2000-10-25

Family

ID=26314881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0011529A Expired - Lifetime GB2347197B (en) 1996-02-20 1996-07-01 Valve actuator

Country Status (1)

Country Link
GB (1) GB2347197B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10344461B2 (en) * 2016-04-17 2019-07-09 Jorge Maercovich Valve actuation control for flush urinal and toilet apparatus
JP7217747B2 (en) * 2018-05-25 2023-02-03 旭有機材株式会社 electric actuator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB939353A (en) * 1961-02-28 1963-10-16 Rotork Eng Co Ltd Improvements in or relating to valve actuators
GB1020395A (en) * 1964-04-22 1966-02-16 Rotork Eng Co Ltd Improvements in or relating to valve actuators
DE3520502C2 (en) * 1985-06-07 1994-05-05 Fritz Mueller Driving device for valves

Also Published As

Publication number Publication date
GB2347197B (en) 2000-10-25
GB2347197A (en) 2000-08-30

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20160630