GB1595787A - Apparatus for controlling the flow of a fluid - Google Patents

Apparatus for controlling the flow of a fluid Download PDF

Info

Publication number
GB1595787A
GB1595787A GB4644876A GB4644876A GB1595787A GB 1595787 A GB1595787 A GB 1595787A GB 4644876 A GB4644876 A GB 4644876A GB 4644876 A GB4644876 A GB 4644876A GB 1595787 A GB1595787 A GB 1595787A
Authority
GB
United Kingdom
Prior art keywords
devices
fluid
pressure
positive displacement
flow
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.)
Expired
Application number
GB4644876A
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.)
Lovely & Orchard Services Ltd
Original Assignee
Lovely & Orchard Services 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 Lovely & Orchard Services Ltd filed Critical Lovely & Orchard Services Ltd
Priority to GB4644876A priority Critical patent/GB1595787A/en
Priority to DK493777A priority patent/DK493777A/da
Priority to DE19772749977 priority patent/DE2749977A1/de
Publication of GB1595787A publication Critical patent/GB1595787A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
GB4644876A 1976-11-08 1976-11-08 Apparatus for controlling the flow of a fluid Expired GB1595787A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4644876A GB1595787A (en) 1976-11-08 1976-11-08 Apparatus for controlling the flow of a fluid
DK493777A DK493777A (da) 1976-11-08 1977-11-07 Styreventil
DE19772749977 DE2749977A1 (de) 1976-11-08 1977-11-08 Ventilanordnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4644876A GB1595787A (en) 1976-11-08 1976-11-08 Apparatus for controlling the flow of a fluid

Publications (1)

Publication Number Publication Date
GB1595787A true GB1595787A (en) 1981-08-19

Family

ID=10441315

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4644876A Expired GB1595787A (en) 1976-11-08 1976-11-08 Apparatus for controlling the flow of a fluid

Country Status (3)

Country Link
DE (1) DE2749977A1 (da)
DK (1) DK493777A (da)
GB (1) GB1595787A (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560323A (en) * 1980-05-13 1985-12-24 Orchard William R H Apparatus for controlling the flow of a fluid
WO2015177780A1 (en) * 2014-05-19 2015-11-26 Hamut - Mechanics And Technology Compny Ltd Fluid leakage detection system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028564B4 (de) * 2000-06-09 2004-03-25 Rational Ag Düse zur Steuerung eines Durchflusses und/oder Druckes eines Fluides und Vorrichtung mit solch einer Düse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560323A (en) * 1980-05-13 1985-12-24 Orchard William R H Apparatus for controlling the flow of a fluid
EP0040098B1 (en) * 1980-05-13 1986-02-05 Trucktonics Limited A district hot water supply system
WO2015177780A1 (en) * 2014-05-19 2015-11-26 Hamut - Mechanics And Technology Compny Ltd Fluid leakage detection system
US9939345B2 (en) 2014-05-19 2018-04-10 Hamut—Mechanics And Technology Compny Ltd Fluid leakage detection system

Also Published As

Publication number Publication date
DE2749977A1 (de) 1978-05-11
DK493777A (da) 1978-05-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee
728C Application made for restoration (sect. 28/1977)
728A Order made restoring the patent (sect. 28/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19971107