FR1178938A - Pompe à membrane - Google Patents

Pompe à membrane

Info

Publication number
FR1178938A
FR1178938A FR1178938DA FR1178938A FR 1178938 A FR1178938 A FR 1178938A FR 1178938D A FR1178938D A FR 1178938DA FR 1178938 A FR1178938 A FR 1178938A
Authority
FR
France
Prior art keywords
diaphragm pump
diaphragm
pump
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
Other languages
English (en)
Inventor
Georg Wiggermann
Walter Reiners
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 filed Critical
Application granted granted Critical
Publication of FR1178938A publication Critical patent/FR1178938A/fr
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
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1178938D 1956-07-18 1957-07-16 Pompe à membrane Expired FR1178938A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1178938X 1956-07-18

Publications (1)

Publication Number Publication Date
FR1178938A true FR1178938A (fr) 1959-05-19

Family

ID=7730034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1178938D Expired FR1178938A (fr) 1956-07-18 1957-07-16 Pompe à membrane

Country Status (1)

Country Link
FR (1) FR1178938A (fr)

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