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GB2041167B - Valves - Google Patents

Valves

Info

Publication number
GB2041167B
GB2041167B GB7940339A GB7940339A GB2041167B GB 2041167 B GB2041167 B GB 2041167B GB 7940339 A GB7940339 A GB 7940339A GB 7940339 A GB7940339 A GB 7940339A GB 2041167 B GB2041167 B GB 2041167B
Authority
GB
United Kingdom
Prior art keywords
valves
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
GB7940339A
Other versions
GB2041167A (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.)
GARDOM AND LOCK Ltd
Original Assignee
GARDOM AND LOCK 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 GB7903582A external-priority patent/GB2041165A/en
Application filed by GARDOM AND LOCK Ltd filed Critical GARDOM AND LOCK Ltd
Publication of GB2041167A publication Critical patent/GB2041167A/en
Application granted granted Critical
Publication of GB2041167B publication Critical patent/GB2041167B/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
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/012—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element being deformable and acting as a valve
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40—Protecting water resources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
GB7940339A 1979-02-01 1979-11-21 Valves Expired GB2041167B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7903582A GB2041165A (en) 1979-02-01 1979-02-01 Liquid flow control devices
GB7924194 1979-07-11

Publications (2)

Publication Number Publication Date
GB2041167A GB2041167A (en) 1980-09-03
GB2041167B true GB2041167B (en) 1983-02-16

Family

ID=26270421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7940339A Expired GB2041167B (en) 1979-02-01 1979-11-21 Valves

Country Status (1)

Country Link
GB (1) GB2041167B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8332305D0 (en) * 1983-12-02 1984-01-11 Imi Mouldings Ltd Valves and mechanisms
GB2254569B (en) * 1991-04-10 1995-05-17 Triton Plc Fluid mixing systems
US5427140A (en) * 1993-08-26 1995-06-27 Bosanquet; John Valve assembly

Also Published As

Publication number Publication date
GB2041167A (en) 1980-09-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee