FR2392257B1 - - Google Patents

Info

Publication number
FR2392257B1
FR2392257B1 FR7627060A FR7627060A FR2392257B1 FR 2392257 B1 FR2392257 B1 FR 2392257B1 FR 7627060 A FR7627060 A FR 7627060A FR 7627060 A FR7627060 A FR 7627060A FR 2392257 B1 FR2392257 B1 FR 2392257B1
Authority
FR
France
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
FR7627060A
Other languages
French (fr)
Other versions
FR2392257A1 (fr
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.)
Frick Co Inc
Original Assignee
Frick Co Inc
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 Frick Co Inc filed Critical Frick Co Inc
Priority to FR7627060A priority Critical patent/FR2392257A1/fr
Publication of FR2392257A1 publication Critical patent/FR2392257A1/fr
Application granted granted Critical
Publication of FR2392257B1 publication Critical patent/FR2392257B1/fr
Granted 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
    • F04C18/356—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 outer member
    • F04C18/3568—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 outer member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
FR7627060A 1976-09-03 1976-09-03 Compresseur rotatif a equipage oscillant Granted FR2392257A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7627060A FR2392257A1 (fr) 1976-09-03 1976-09-03 Compresseur rotatif a equipage oscillant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627060A FR2392257A1 (fr) 1976-09-03 1976-09-03 Compresseur rotatif a equipage oscillant

Publications (2)

Publication Number Publication Date
FR2392257A1 FR2392257A1 (fr) 1978-12-22
FR2392257B1 true FR2392257B1 (fi) 1979-08-17

Family

ID=9177502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627060A Granted FR2392257A1 (fr) 1976-09-03 1976-09-03 Compresseur rotatif a equipage oscillant

Country Status (1)

Country Link
FR (1) FR2392257A1 (fi)

Also Published As

Publication number Publication date
FR2392257A1 (fr) 1978-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse