SE370764B - - Google Patents

Info

Publication number
SE370764B
SE370764B SE7213225A SE1322572A SE370764B SE 370764 B SE370764 B SE 370764B SE 7213225 A SE7213225 A SE 7213225A SE 1322572 A SE1322572 A SE 1322572A SE 370764 B SE370764 B SE 370764B
Authority
SE
Sweden
Application number
SE7213225A
Inventor
O H Berglund
Original Assignee
Berglund Olof Holger
Berglunds Electronics
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 Berglund Olof Holger, Berglunds Electronics filed Critical Berglund Olof Holger
Priority to SE7213225A priority Critical patent/SE370764B/xx
Publication of SE370764B publication Critical patent/SE370764B/xx

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
    • F04B43/04—Pumps having electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
SE7213225A 1972-10-13 1972-10-13 SE370764B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7213225A SE370764B (zh) 1972-10-13 1972-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7213225A SE370764B (zh) 1972-10-13 1972-10-13

Publications (1)

Publication Number Publication Date
SE370764B true SE370764B (zh) 1974-10-28

Family

ID=20297051

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7213225A SE370764B (zh) 1972-10-13 1972-10-13

Country Status (1)

Country Link
SE (1) SE370764B (zh)

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