FR409669A - - Google Patents

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Publication number
FR409669A
FR409669A FR409669DA FR409669A FR 409669 A FR409669 A FR 409669A FR 409669D A FR409669D A FR 409669DA FR 409669 A FR409669 A FR 409669A
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.)
Active
Application number
Other languages
French (fr)
Publication of FR409669A publication Critical patent/FR409669A/fr
Active legal-status Critical Current

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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
    • F04C2/34—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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3446—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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR409669D Active FR409669A (de)

Publications (1)

Publication Number Publication Date
FR409669A true FR409669A (de)

Family

ID=1453782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR409669D Active FR409669A (de)

Country Status (1)

Country Link
FR (1) FR409669A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590727A (en) * 1949-02-21 1952-03-25 Scognamillo Engineering Compan Self-contained rotary device
US3263913A (en) * 1964-09-24 1966-08-02 Goetzewerke Seal
US3270954A (en) * 1964-02-17 1966-09-06 Toyo Kogyo Company Ltd Sealing device for rotary piston engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590727A (en) * 1949-02-21 1952-03-25 Scognamillo Engineering Compan Self-contained rotary device
US3270954A (en) * 1964-02-17 1966-09-06 Toyo Kogyo Company Ltd Sealing device for rotary piston engine
US3263913A (en) * 1964-09-24 1966-08-02 Goetzewerke Seal

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