FR26252E - Improvements made in the establishment of rotary pumps - Google Patents

Improvements made in the establishment of rotary pumps

Info

Publication number
FR26252E
FR26252E FR26252DA FR26252E FR 26252 E FR26252 E FR 26252E FR 26252D A FR26252D A FR 26252DA FR 26252 E FR26252 E FR 26252E
Authority
FR
France
Prior art keywords
establishment
improvements made
rotary pumps
pumps
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
French (fr)
Inventor
Raymond Caut
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 FR26252E publication Critical patent/FR26252E/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
    • 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
    • F04C2/40—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 the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/46—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 the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR26252D 1922-04-13 1922-04-13 Improvements made in the establishment of rotary pumps Expired FR26252E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR26252T 1922-04-13

Publications (1)

Publication Number Publication Date
FR26252E true FR26252E (en) 1923-09-27

Family

ID=8664699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26252D Expired FR26252E (en) 1922-04-13 1922-04-13 Improvements made in the establishment of rotary pumps

Country Status (1)

Country Link
FR (1) FR26252E (en)

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