FR1374285A - Centrifugal pump - Google Patents

Centrifugal pump

Info

Publication number
FR1374285A
FR1374285A FR954331A FR954331A FR1374285A FR 1374285 A FR1374285 A FR 1374285A FR 954331 A FR954331 A FR 954331A FR 954331 A FR954331 A FR 954331A FR 1374285 A FR1374285 A FR 1374285A
Authority
FR
France
Prior art keywords
centrifugal pump
centrifugal
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
FR954331A
Other languages
French (fr)
Inventor
Hidekuni Yokota
Shingo Yokota
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
Priority to FR954331A priority Critical patent/FR1374285A/en
Application granted granted Critical
Publication of FR1374285A publication Critical patent/FR1374285A/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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/004—Priming of not self-priming pumps
    • F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
    • 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
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
FR954331A 1963-11-19 1963-11-19 Centrifugal pump Expired FR1374285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR954331A FR1374285A (en) 1963-11-19 1963-11-19 Centrifugal pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR954331A FR1374285A (en) 1963-11-19 1963-11-19 Centrifugal pump

Publications (1)

Publication Number Publication Date
FR1374285A true FR1374285A (en) 1964-10-02

Family

ID=8816942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954331A Expired FR1374285A (en) 1963-11-19 1963-11-19 Centrifugal pump

Country Status (1)

Country Link
FR (1) FR1374285A (en)

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