GB2026135A - Flow control device - Google Patents

Flow control device Download PDF

Info

Publication number
GB2026135A
GB2026135A GB7902806A GB7902806A GB2026135A GB 2026135 A GB2026135 A GB 2026135A GB 7902806 A GB7902806 A GB 7902806A GB 7902806 A GB7902806 A GB 7902806A GB 2026135 A GB2026135 A GB 2026135A
Authority
GB
United Kingdom
Prior art keywords
reservoir
fluid
control device
port
flow 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.)
Withdrawn
Application number
GB7902806A
Other languages
English (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.)
Sabco Ltd
Original Assignee
Sabco 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 Sabco Ltd filed Critical Sabco Ltd
Publication of GB2026135A publication Critical patent/GB2026135A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/16—Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Driven Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Control Of Fluid Pressure (AREA)
GB7902806A 1978-07-24 1979-01-26 Flow control device Withdrawn GB2026135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92704378A 1978-07-24 1978-07-24

Publications (1)

Publication Number Publication Date
GB2026135A true GB2026135A (en) 1980-01-30

Family

ID=25454078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7902806A Withdrawn GB2026135A (en) 1978-07-24 1979-01-26 Flow control device

Country Status (11)

Country Link
JP (1) JPS5520975A (sv)
BE (1) BE872757A (sv)
DE (1) DE2847804A1 (sv)
DK (1) DK501678A (sv)
ES (1) ES475551A1 (sv)
FR (1) FR2434324A1 (sv)
GB (1) GB2026135A (sv)
IT (1) IT1100798B (sv)
NL (1) NL7810768A (sv)
SE (1) SE7811808L (sv)
ZA (1) ZA786138B (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514309A2 (en) * 1991-04-24 1992-11-19 Mundo Star, S.L. Pressure regulator
WO2005019708A1 (en) * 2003-08-25 2005-03-03 Yooilsystem Co., Ltd Valve assembly for maintaining flow of water
WO2009057050A2 (en) * 2007-10-30 2009-05-07 South African Sugar Association Crop irrigation system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1240930B (it) * 1990-03-08 1993-12-27 Fugas Di Matelli L. E Fugazza G. Valvola a tre vie perfezionata

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0514309A2 (en) * 1991-04-24 1992-11-19 Mundo Star, S.L. Pressure regulator
EP0514309A3 (en) * 1991-04-24 1994-01-26 Construcciones Mecano Electric Pressure regulator
WO2005019708A1 (en) * 2003-08-25 2005-03-03 Yooilsystem Co., Ltd Valve assembly for maintaining flow of water
WO2009057050A2 (en) * 2007-10-30 2009-05-07 South African Sugar Association Crop irrigation system
WO2009057050A3 (en) * 2007-10-30 2009-11-12 South African Sugar Association Crop irrigation system

Also Published As

Publication number Publication date
DE2847804A1 (de) 1980-02-07
ES475551A1 (es) 1979-04-01
IT1100798B (it) 1985-09-28
DK501678A (da) 1980-01-25
IT7830688A0 (it) 1978-12-11
JPS5520975A (en) 1980-02-14
NL7810768A (nl) 1980-01-28
BE872757A (fr) 1979-03-30
ZA786138B (en) 1980-06-25
SE7811808L (sv) 1980-01-26
FR2434324A1 (fr) 1980-03-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)