FR704990A - Centrifugal pumps - Google Patents

Centrifugal pumps

Info

Publication number
FR704990A
FR704990A FR704990DA FR704990A FR 704990 A FR704990 A FR 704990A FR 704990D A FR704990D A FR 704990DA FR 704990 A FR704990 A FR 704990A
Authority
FR
France
Prior art keywords
centrifugal pumps
pumps
centrifugal
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
Pierre Sibille
Rene Sibille
Nazaire Sibille
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 FR704990A publication Critical patent/FR704990A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2238—Special flow patterns
    • F04D29/225—Channel wheels, e.g. one blade or one flow channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR704990D 1930-02-20 1930-02-20 Centrifugal pumps Expired FR704990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR704990T 1930-02-20

Publications (1)

Publication Number Publication Date
FR704990A true FR704990A (en) 1931-05-29

Family

ID=9066943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR704990D Expired FR704990A (en) 1930-02-20 1930-02-20 Centrifugal pumps

Country Status (1)

Country Link
FR (1) FR704990A (en)

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