FR940502A - Pompe à amorçage automatique perfectionnée - Google Patents

Pompe à amorçage automatique perfectionnée

Info

Publication number
FR940502A
FR940502A FR940502DA FR940502A FR 940502 A FR940502 A FR 940502A FR 940502D A FR940502D A FR 940502DA FR 940502 A FR940502 A FR 940502A
Authority
FR
France
Prior art keywords
priming pump
advanced self
advanced
self
priming
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
Henri-Gustave-Joseph Crassou D
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ETS JAPY FRERES
Original Assignee
ETS JAPY FRERES
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 by ETS JAPY FRERES filed Critical ETS JAPY FRERES
Application granted granted Critical
Publication of FR940502A publication Critical patent/FR940502A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR940502D 1947-01-22 1947-01-22 Pompe à amorçage automatique perfectionnée Expired FR940502A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR940502T 1947-01-22

Publications (1)

Publication Number Publication Date
FR940502A true FR940502A (fr) 1948-12-15

Family

ID=9462513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940502D Expired FR940502A (fr) 1947-01-22 1947-01-22 Pompe à amorçage automatique perfectionnée

Country Status (1)

Country Link
FR (1) FR940502A (fr)

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