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AU2781184A - Return flow prevention valve - Google Patents

Return flow prevention valve

Info

Publication number
AU2781184A
AU2781184A AU27811/84A AU2781184A AU2781184A AU 2781184 A AU2781184 A AU 2781184A AU 27811/84 A AU27811/84 A AU 27811/84A AU 2781184 A AU2781184 A AU 2781184A AU 2781184 A AU2781184 A AU 2781184A
Authority
AU
Australia
Prior art keywords
return flow
prevention valve
flow prevention
valve
return
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.)
Granted
Application number
AU27811/84A
Other versions
AU559178B2 (en
Inventor
Michael William Basley
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.)
Basley Enterprises Pty Ltd
Original Assignee
Basley M W
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 Basley M W filed Critical Basley M W
Priority to AU27811/84A priority Critical patent/AU559178B2/en
Publication of AU2781184A publication Critical patent/AU2781184A/en
Application granted granted Critical
Publication of AU559178B2 publication Critical patent/AU559178B2/en
Assigned to Basley Enterprises Pty Ltd reassignment Basley Enterprises Pty Ltd Alteration of Name(s) in Register under S187 Assignors: Basley, Michael William
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

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)
AU27811/84A 1983-07-08 1983-07-08 Return flow prevention valve Expired AU559178B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU27811/84A AU559178B2 (en) 1983-07-08 1983-07-08 Return flow prevention valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPG0196 1983-07-08
AU27811/84A AU559178B2 (en) 1983-07-08 1983-07-08 Return flow prevention valve

Publications (2)

Publication Number Publication Date
AU2781184A true AU2781184A (en) 1985-01-10
AU559178B2 AU559178B2 (en) 1987-02-26

Family

ID=3716126

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27811/84A Expired AU559178B2 (en) 1983-07-08 1983-07-08 Return flow prevention valve

Country Status (1)

Country Link
AU (1) AU559178B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010203067B2 (en) * 2009-07-21 2014-05-22 Plastec Australia Pty Ltd A reflux valve and a pipeline installation including the reflux valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010203067B2 (en) * 2009-07-21 2014-05-22 Plastec Australia Pty Ltd A reflux valve and a pipeline installation including the reflux valve

Also Published As

Publication number Publication date
AU559178B2 (en) 1987-02-26

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