FR1037513A - Method for increasing the operational safety of centrifugal pumps - Google Patents

Method for increasing the operational safety of centrifugal pumps

Info

Publication number
FR1037513A
FR1037513A FR1037513DA FR1037513A FR 1037513 A FR1037513 A FR 1037513A FR 1037513D A FR1037513D A FR 1037513DA FR 1037513 A FR1037513 A FR 1037513A
Authority
FR
France
Prior art keywords
increasing
operational safety
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
Karl Marguerre
Ferdinand Marguerre
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 FR1037513A publication Critical patent/FR1037513A/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
    • 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
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0416—Axial thrust balancing balancing pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1037513D 1951-05-25 1951-05-25 Method for increasing the operational safety of centrifugal pumps Expired FR1037513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1037513T 1951-05-25

Publications (1)

Publication Number Publication Date
FR1037513A true FR1037513A (en) 1953-09-17

Family

ID=9587095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1037513D Expired FR1037513A (en) 1951-05-25 1951-05-25 Method for increasing the operational safety of centrifugal pumps

Country Status (1)

Country Link
FR (1) FR1037513A (en)

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