FR752530A - Perfectionnements apportés aux compresseurs à palettes - Google Patents

Perfectionnements apportés aux compresseurs à palettes

Info

Publication number
FR752530A
FR752530A FR752530DA FR752530A FR 752530 A FR752530 A FR 752530A FR 752530D A FR752530D A FR 752530DA FR 752530 A FR752530 A FR 752530A
Authority
FR
France
Prior art keywords
vane compressors
compressors
vane
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
Cesar Pfeiffer
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 FR752530A publication Critical patent/FR752530A/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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR752530D 1933-03-16 1933-03-16 Perfectionnements apportés aux compresseurs à palettes Expired FR752530A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR752530T 1933-03-16

Publications (1)

Publication Number Publication Date
FR752530A true FR752530A (fr) 1933-09-25

Family

ID=9159077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR752530D Expired FR752530A (fr) 1933-03-16 1933-03-16 Perfectionnements apportés aux compresseurs à palettes

Country Status (1)

Country Link
FR (1) FR752530A (fr)

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