AU8524382A - Valves - Google Patents

Valves

Info

Publication number
AU8524382A
AU8524382A AU85243/82A AU8524382A AU8524382A AU 8524382 A AU8524382 A AU 8524382A AU 85243/82 A AU85243/82 A AU 85243/82A AU 8524382 A AU8524382 A AU 8524382A AU 8524382 A AU8524382 A AU 8524382A
Authority
AU
Australia
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.)
Abandoned
Application number
AU85243/82A
Inventor
C W Maegard
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.)
Hydro Research and Development UK Ltd
Original Assignee
Hydro Research and Development UK 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 Hydro Research and Development UK Ltd filed Critical Hydro Research and Development UK Ltd
Publication of AU8524382A publication Critical patent/AU8524382A/en
Abandoned 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
AU85243/82A 1981-06-15 1982-06-11 Valves Abandoned AU8524382A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8118328 1981-06-15
GB8118328 1981-06-15

Publications (1)

Publication Number Publication Date
AU8524382A true AU8524382A (en) 1983-01-04

Family

ID=10522515

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85243/82A Abandoned AU8524382A (en) 1981-06-15 1982-06-11 Valves

Country Status (5)

Country Link
EP (1) EP0081517A1 (en)
JP (1) JPS58500957A (en)
AU (1) AU8524382A (en)
GB (1) GB2112116A (en)
WO (1) WO1982004471A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4684039A (en) * 1984-03-28 1987-08-04 The Coca-Cola Company Beverage dispenser valve assembly system for use with pulpy citrus concentrate
GB2219755B (en) * 1988-06-16 1992-04-22 Vernon & Company Macerator
GB2312004A (en) * 1996-04-10 1997-10-15 John Peter Robinson Method and apparatus for reducing saline infiltration in coastal sewerage systems
EP3752757B1 (en) * 2018-02-14 2023-06-07 Oetiker Schweiz AG Flow path switching valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623586A (en) * 1925-08-15 1927-04-05 Forfar Donald Backwater valve
GB693953A (en) * 1951-08-23 1953-07-08 Albert Ernest Jurs Pressure relief valve
US2917070A (en) * 1957-01-22 1959-12-15 Jesse D Langdon Siphonless trap
US4215724A (en) * 1978-03-17 1980-08-05 The Logsdon Foundation Backflow preventer for sewer system

Also Published As

Publication number Publication date
JPS58500957A (en) 1983-06-09
WO1982004471A1 (en) 1982-12-23
EP0081517A1 (en) 1983-06-22
GB2112116A (en) 1983-07-13
GB8303922D0 (en) 1983-03-16

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