FR59340E - Perfectionnement aux pompes centrifuges - Google Patents

Perfectionnement aux pompes centrifuges

Info

Publication number
FR59340E
FR59340E FR59340DA FR59340E FR 59340 E FR59340 E FR 59340E FR 59340D A FR59340D A FR 59340DA FR 59340 E FR59340 E FR 59340E
Authority
FR
France
Prior art keywords
centrifugal pumps
further training
training
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
English (en)
Inventor
Werner Salvisberg
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 FR59340E publication Critical patent/FR59340E/fr
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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/5866—Cooling at last part of the working fluid in a heat exchanger
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR59340D 1949-06-07 1949-06-07 Perfectionnement aux pompes centrifuges Expired FR59340E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59340T 1949-06-07

Publications (1)

Publication Number Publication Date
FR59340E true FR59340E (fr) 1954-05-24

Family

ID=8693173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59340D Expired FR59340E (fr) 1949-06-07 1949-06-07 Perfectionnement aux pompes centrifuges

Country Status (1)

Country Link
FR (1) FR59340E (fr)

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