GB8410445D0 - Air valves in water distribution systems - Google Patents

Air valves in water distribution systems

Info

Publication number
GB8410445D0
GB8410445D0 GB848410445A GB8410445A GB8410445D0 GB 8410445 D0 GB8410445 D0 GB 8410445D0 GB 848410445 A GB848410445 A GB 848410445A GB 8410445 A GB8410445 A GB 8410445A GB 8410445 D0 GB8410445 D0 GB 8410445D0
Authority
GB
United Kingdom
Prior art keywords
water distribution
distribution systems
air valves
valves
air
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Withdrawn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
GB848410445A
Other versions
GB2157586A (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.)
SEV TRENT WATER AUTHORITY
Severn Trent Water Ltd
Original Assignee
SEV TRENT WATER AUTHORITY
Severn Trent Water 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 SEV TRENT WATER AUTHORITY, Severn Trent Water Ltd filed Critical SEV TRENT WATER AUTHORITY
Priority to GB08410445A priority Critical patent/GB2157586A/en
Publication of GB8410445D0 publication Critical patent/GB8410445D0/en
Publication of GB2157586A publication Critical patent/GB2157586A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
GB08410445A 1984-04-24 1984-04-24 Air valves in water supply and distribution systems Withdrawn GB2157586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08410445A GB2157586A (en) 1984-04-24 1984-04-24 Air valves in water supply and distribution systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08410445A GB2157586A (en) 1984-04-24 1984-04-24 Air valves in water supply and distribution systems

Publications (2)

Publication Number Publication Date
GB8410445D0 true GB8410445D0 (en) 1984-05-31
GB2157586A GB2157586A (en) 1985-10-30

Family

ID=10559989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08410445A Withdrawn GB2157586A (en) 1984-04-24 1984-04-24 Air valves in water supply and distribution systems

Country Status (1)

Country Link
GB (1) GB2157586A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689058A (en) * 1986-02-07 1987-08-25 Kimberly-Clark Corporation Disposable stove hood filter
US4861353A (en) * 1987-12-07 1989-08-29 E. I. Du Pont De Nemours And Company Filter element and assembly
US4865207A (en) * 1988-06-09 1989-09-12 Joyner Jack S Nursing bottle with microporous membrane
DE58905923D1 (en) * 1988-07-21 1993-11-18 Zahnradfabrik Friedrichshafen PRESSURE COMPENSATOR BETWEEN MACHINE HOUSING AND SURROUNDINGS.
US5096473A (en) * 1991-03-01 1992-03-17 W. L. Gore & Associates, Inc. Filtration fabric laminates
FR2684722A1 (en) * 1991-12-06 1993-06-11 Valeo Thermique Moteur Sa EXPANSION TANK FOR COOLING CIRCUIT WITH CHANGE OF STATE.
DE10111241A1 (en) * 2001-03-09 2002-09-12 Man Nutzfahrzeuge Ag Ventilation device, splash-proof, for gear housings, preferably in motor vehicles
US6799600B2 (en) * 2002-06-04 2004-10-05 Ips Corporation Protective metal housing for plastic air admittance valve
CN105465540A (en) * 2016-01-25 2016-04-06 苏州巨瀚阀门有限公司 Shut-down-free installation instrument valve
CN117730220A (en) * 2021-06-03 2024-03-19 麦克洛供水有限公司 System for releasing air from underground pipeline

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1501835A (en) * 1966-09-22 1967-11-18 Wonder Piles Improvements to membranes that are impermeable to liquids but permeable to gases, in particular for batteries and accumulators
US3631654A (en) * 1968-10-03 1972-01-04 Pall Corp Gas purge device
IL33528A (en) * 1968-12-27 1975-08-31 Pall Corp Sterile disposable medicament administration system
FR2106918A5 (en) * 1970-09-29 1972-05-05 Rhone Poulenc Sa
GB1536681A (en) * 1976-01-16 1978-12-20 Atomic Energy Authority Uk Apparatus for removing gases from liquids
US4190426A (en) * 1977-11-30 1980-02-26 Baxter Travenol Laboratories, Inc. Gas separating and venting filter
US4515606A (en) * 1981-03-19 1985-05-07 Brunswick Corporation Gas separating and venting filter
DE3115299C2 (en) * 1981-04-15 1984-08-16 Fresenius AG, 6380 Bad Homburg Drip chamber

Also Published As

Publication number Publication date
GB2157586A (en) 1985-10-30

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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)