FR786919A - Compresseur ou pompe centrifugeo-volumétrique - Google Patents

Compresseur ou pompe centrifugeo-volumétrique

Info

Publication number
FR786919A
FR786919A FR786919DA FR786919A FR 786919 A FR786919 A FR 786919A FR 786919D A FR786919D A FR 786919DA FR 786919 A FR786919 A FR 786919A
Authority
FR
France
Prior art keywords
centrifugal
compressor
volumetric pump
volumetric
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
English (en)
Inventor
Francis Emile Myard
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 FR786919A publication Critical patent/FR786919A/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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/063—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR786919D 1935-02-23 1935-02-23 Compresseur ou pompe centrifugeo-volumétrique Expired FR786919A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR786919T 1935-02-23

Publications (1)

Publication Number Publication Date
FR786919A true FR786919A (fr) 1935-09-14

Family

ID=9218647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR786919D Expired FR786919A (fr) 1935-02-23 1935-02-23 Compresseur ou pompe centrifugeo-volumétrique

Country Status (1)

Country Link
FR (1) FR786919A (fr)

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