FR915767A - Motor pump for gaseous or liquid fluid - Google Patents

Motor pump for gaseous or liquid fluid

Info

Publication number
FR915767A
FR915767A FR915767DA FR915767A FR 915767 A FR915767 A FR 915767A FR 915767D A FR915767D A FR 915767DA FR 915767 A FR915767 A FR 915767A
Authority
FR
France
Prior art keywords
gaseous
motor pump
liquid fluid
fluid
liquid
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
French (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.)
MIEDSA
Original Assignee
MIEDSA
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 MIEDSA filed Critical MIEDSA
Application granted granted Critical
Publication of FR915767A publication Critical patent/FR915767A/en
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)
FR915767D 1944-10-14 1945-10-12 Motor pump for gaseous or liquid fluid Expired FR915767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH915767X 1944-10-14

Publications (1)

Publication Number Publication Date
FR915767A true FR915767A (en) 1946-11-18

Family

ID=4547814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915767D Expired FR915767A (en) 1944-10-14 1945-10-12 Motor pump for gaseous or liquid fluid

Country Status (1)

Country Link
FR (1) FR915767A (en)

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