FR556393A - Rotary pump - Google Patents

Rotary pump

Info

Publication number
FR556393A
FR556393A FR556393DA FR556393A FR 556393 A FR556393 A FR 556393A FR 556393D A FR556393D A FR 556393DA FR 556393 A FR556393 A FR 556393A
Authority
FR
France
Prior art keywords
rotary pump
rotary
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
Francois-Louis-Ferdi Mesnard
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 FR556393A publication Critical patent/FR556393A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F04D3/02—Axial-flow pumps of screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR556393D 1921-12-30 1921-12-30 Rotary pump Expired FR556393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR556393T 1921-12-30

Publications (1)

Publication Number Publication Date
FR556393A true FR556393A (en) 1923-07-19

Family

ID=8940140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR556393D Expired FR556393A (en) 1921-12-30 1921-12-30 Rotary pump

Country Status (1)

Country Link
FR (1) FR556393A (en)

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