FR1142752A - Pump - Google Patents

Pump

Info

Publication number
FR1142752A
FR1142752A FR1142752DA FR1142752A FR 1142752 A FR1142752 A FR 1142752A FR 1142752D A FR1142752D A FR 1142752DA FR 1142752 A FR1142752 A FR 1142752A
Authority
FR
France
Prior art keywords
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
French (fr)
Inventor
Reinhard Bansch
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 FR1142752A publication Critical patent/FR1142752A/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1142752D 1956-02-18 1956-02-18 Pump Expired FR1142752A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1142752T 1956-02-18

Publications (1)

Publication Number Publication Date
FR1142752A true FR1142752A (en) 1957-09-23

Family

ID=9643516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142752D Expired FR1142752A (en) 1956-02-18 1956-02-18 Pump

Country Status (1)

Country Link
FR (1) FR1142752A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799654A (en) * 1981-01-13 1989-01-24 Karl Eickmann Fluid flow facilitating arrangement which includes a coned ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799654A (en) * 1981-01-13 1989-01-24 Karl Eickmann Fluid flow facilitating arrangement which includes a coned ring

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