FR1023760A - Perfectionnements aux compresseurs d'air - Google Patents

Perfectionnements aux compresseurs d'air

Info

Publication number
FR1023760A
FR1023760A FR1023760DA FR1023760A FR 1023760 A FR1023760 A FR 1023760A FR 1023760D A FR1023760D A FR 1023760DA FR 1023760 A FR1023760 A FR 1023760A
Authority
FR
France
Prior art keywords
air compressors
compressors
air
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)
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.)
Peerless and Ericsson Ltd
Original Assignee
Peerless and Ericsson Ltd
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 Peerless and Ericsson Ltd filed Critical Peerless and Ericsson Ltd
Application granted granted Critical
Publication of FR1023760A publication Critical patent/FR1023760A/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)
FR1023760D 1950-08-25 1950-08-25 Perfectionnements aux compresseurs d'air Expired FR1023760A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1023760T 1950-08-25

Publications (1)

Publication Number Publication Date
FR1023760A true FR1023760A (fr) 1953-03-24

Family

ID=9578462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1023760D Expired FR1023760A (fr) 1950-08-25 1950-08-25 Perfectionnements aux compresseurs d'air

Country Status (1)

Country Link
FR (1) FR1023760A (fr)

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