AU1251183A - Non-return valve - Google Patents

Non-return valve

Info

Publication number
AU1251183A
AU1251183A AU12511/83A AU1251183A AU1251183A AU 1251183 A AU1251183 A AU 1251183A AU 12511/83 A AU12511/83 A AU 12511/83A AU 1251183 A AU1251183 A AU 1251183A AU 1251183 A AU1251183 A AU 1251183A
Authority
AU
Australia
Prior art keywords
return valve
return
valve
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
AU12511/83A
Inventor
Evan David Jones
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.)
JONES ED
Original Assignee
JONES ED
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 JONES ED filed Critical JONES ED
Publication of AU1251183A publication Critical patent/AU1251183A/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
    • F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
    • F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/1055—Flap valves the valve being formed by one or more flexible elements more than two flexible elements oscillating around a fixed point
AU12511/83A 1982-03-19 1982-03-19 Non-return valve Abandoned AU1251183A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPF321682 1982-03-19
AUPF3216 1982-03-19

Publications (1)

Publication Number Publication Date
AU1251183A true AU1251183A (en) 1983-09-22

Family

ID=3769413

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12511/83A Abandoned AU1251183A (en) 1982-03-19 1982-03-19 Non-return valve

Country Status (1)

Country Link
AU (1) AU1251183A (en)

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