FR870298A - Perfectionnements aux compresseurs rotatifs - Google Patents

Perfectionnements aux compresseurs rotatifs

Info

Publication number
FR870298A
FR870298A FR870298DA FR870298A FR 870298 A FR870298 A FR 870298A FR 870298D A FR870298D A FR 870298DA FR 870298 A FR870298 A FR 870298A
Authority
FR
France
Prior art keywords
rotary compressors
compressors
rotary
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
Edouard Godillot
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 FR870298A publication Critical patent/FR870298A/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
    • 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
    • F04C18/32—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
    • F04C18/321—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the inner member
    • 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
    • F04C18/32—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
    • F04C18/324—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR870298D 1941-02-25 1941-02-25 Perfectionnements aux compresseurs rotatifs Expired FR870298A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870298T 1941-02-25

Publications (1)

Publication Number Publication Date
FR870298A true FR870298A (fr) 1942-03-06

Family

ID=9348630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870298D Expired FR870298A (fr) 1941-02-25 1941-02-25 Perfectionnements aux compresseurs rotatifs

Country Status (1)

Country Link
FR (1) FR870298A (fr)

Similar Documents

Publication Publication Date Title
FR934457A (fr) Perfectionnements aux amplificateurs
FR869859A (fr) Perfectionnements aux compresseurs hydrauliques rotatifs
FR880816A (fr) Perfectionnements aux condenseurs frigorifiques
FR850685A (fr) Perfectionnements aux pompes rotatives
FR973599A (fr) Compresseur
FR870298A (fr) Perfectionnements aux compresseurs rotatifs
FR945857A (fr) Perfectionnements aux compresseurs rotatifs
FR931430A (fr) Perfectionnements aux thermistors
FR888625A (fr) Compresseur
FR892075A (fr) Perfectionnements aux pompes rotatives
FR1004885A (fr) Perfectionnements aux fours tournants
FR973644A (fr) Perfectionnements aux broyeurs
FR51141E (fr) Perfectionnements aux pompes
FR974170A (fr) Perfectionnements apportés aux puzzles
FR974104A (fr) Perfectionnements apportés aux tables radio-orthopédiques
FR942840A (fr) Perfectionnements aux pompes
FR974064A (fr) Perfectionnements aux tourelles-revolvers
FR878093A (fr) Perfectionnements aux hydro-éjecteurs
FR875714A (fr) Perfectionnements aux fouillots
FR869003A (fr) Perfectionnements aux gazogènes
FR51967E (fr) Perfectionnements aux compresseurs rotatifs
FR882758A (fr) Perfectionnements aux broyeurs
FR973310A (fr) Perfectionnements apportés aux cycles
FR880985A (fr) Perfectionnements aux maçonneries
FR949742A (fr) Perfectionnements apportés aux dégivreurs