AU406895B2 - Improvements, relating to pumps for liquids - Google Patents

Improvements, relating to pumps for liquids

Info

Publication number
AU406895B2
AU406895B2 AU54185/65A AU5418565A AU406895B2 AU 406895 B2 AU406895 B2 AU 406895B2 AU 54185/65 A AU54185/65 A AU 54185/65A AU 5418565 A AU5418565 A AU 5418565A AU 406895 B2 AU406895 B2 AU 406895B2
Authority
AU
Australia
Prior art keywords
pumps
liquids
relating
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
AU54185/65A
Other versions
AU5418565A (en
Inventor
RICHARD SELWOOD and RICHARD LEWIS CREEDON PETER
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.)
William R Selwood Ltd
Original Assignee
William R Selwood 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 William R Selwood Ltd filed Critical William R Selwood Ltd
Priority to AU54185/65A priority Critical patent/AU406895B2/en
Publication of AU5418565A publication Critical patent/AU5418565A/en
Application granted granted Critical
Publication of AU406895B2 publication Critical patent/AU406895B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/023—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms double acting plate-like flexible member
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0036—Special features the flexible member being formed as an O-ring
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/028—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like flexible member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AU54185/65A 1965-01-20 1965-01-20 Improvements, relating to pumps for liquids Expired AU406895B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU54185/65A AU406895B2 (en) 1965-01-20 1965-01-20 Improvements, relating to pumps for liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU54185/65A AU406895B2 (en) 1965-01-20 1965-01-20 Improvements, relating to pumps for liquids

Publications (2)

Publication Number Publication Date
AU5418565A AU5418565A (en) 1966-07-21
AU406895B2 true AU406895B2 (en) 1970-10-14

Family

ID=3740188

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54185/65A Expired AU406895B2 (en) 1965-01-20 1965-01-20 Improvements, relating to pumps for liquids

Country Status (1)

Country Link
AU (1) AU406895B2 (en)

Also Published As

Publication number Publication date
AU5418565A (en) 1966-07-21

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