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FR1031473A - Self-priming rotary pump - Google Patents

Self-priming rotary pump

Info

Publication number
FR1031473A
FR1031473A FR1031473DA FR1031473A FR 1031473 A FR1031473 A FR 1031473A FR 1031473D A FR1031473D A FR 1031473DA FR 1031473 A FR1031473 A FR 1031473A
Authority
FR
France
Prior art keywords
self
rotary pump
priming rotary
priming
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
Georg Volland
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 FR1031473A publication Critical patent/FR1031473A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1031473D 1950-10-30 1951-01-26 Self-priming rotary pump Expired FR1031473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1031473X 1950-10-30

Publications (1)

Publication Number Publication Date
FR1031473A true FR1031473A (en) 1953-06-24

Family

ID=7715588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031473D Expired FR1031473A (en) 1950-10-30 1951-01-26 Self-priming rotary pump

Country Status (1)

Country Link
FR (1) FR1031473A (en)

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