AU3403271A - Back pressure valve - Google Patents

Back pressure valve

Info

Publication number
AU3403271A
AU3403271A AU34032/71A AU3403271A AU3403271A AU 3403271 A AU3403271 A AU 3403271A AU 34032/71 A AU34032/71 A AU 34032/71A AU 3403271 A AU3403271 A AU 3403271A AU 3403271 A AU3403271 A AU 3403271A
Authority
AU
Australia
Prior art keywords
back pressure
pressure valve
valve
pressure
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
AU34032/71A
Inventor
Le Cheminant Eric
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.)
MacNaught Pty Ltd
Original Assignee
MacNaught Pty 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 MacNaught Pty Ltd filed Critical MacNaught Pty Ltd
Priority to AU34032/71A priority Critical patent/AU3403271A/en
Publication of AU3403271A publication Critical patent/AU3403271A/en
Expired 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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU34032/71A 1971-09-29 1971-09-29 Back pressure valve Expired AU3403271A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU34032/71A AU3403271A (en) 1971-09-29 1971-09-29 Back pressure valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU34032/71A AU3403271A (en) 1971-09-29 1971-09-29 Back pressure valve

Publications (1)

Publication Number Publication Date
AU3403271A true AU3403271A (en) 1973-04-05

Family

ID=3721390

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34032/71A Expired AU3403271A (en) 1971-09-29 1971-09-29 Back pressure valve

Country Status (1)

Country Link
AU (1) AU3403271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428051A2 (en) * 1989-11-13 1991-05-22 Cmb Industries Check valve with reduced hold-open pressure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428051A2 (en) * 1989-11-13 1991-05-22 Cmb Industries Check valve with reduced hold-open pressure
EP0428051A3 (en) * 1989-11-13 1991-11-21 Cmb Industries Check valve with reduced hold-open pressure

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