FR504432A - Rotary machine - Google Patents

Rotary machine

Info

Publication number
FR504432A
FR504432A FR504432A FR504432DA FR504432A FR 504432 A FR504432 A FR 504432A FR 504432 A FR504432 A FR 504432A FR 504432D A FR504432D A FR 504432DA FR 504432 A FR504432 A FR 504432A
Authority
FR
France
Prior art keywords
rotary machine
rotary
machine
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
FR504432A
Other languages
French (fr)
Inventor
Jean Steffen
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.)
JEAN STEFFEN
Original Assignee
JEAN STEFFEN
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 JEAN STEFFEN filed Critical JEAN STEFFEN
Application granted granted Critical
Publication of FR504432A publication Critical patent/FR504432A/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
    • F04C2/34—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
    • F04C2/3441—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 one line or continuous surface substantially parallel to the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR504432A 1919-04-22 1919-09-30 Rotary machine Expired FR504432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH504432X 1919-04-22

Publications (1)

Publication Number Publication Date
FR504432A true FR504432A (en) 1920-07-05

Family

ID=4451649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR504432A Expired FR504432A (en) 1919-04-22 1919-09-30 Rotary machine

Country Status (1)

Country Link
FR (1) FR504432A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119230A1 (en) * 1981-05-14 1982-12-02 Volkswagenwerk Ag, 3180 Wolfsburg "MOTOR DRIVEN LEAF CELL PUMP"

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119230A1 (en) * 1981-05-14 1982-12-02 Volkswagenwerk Ag, 3180 Wolfsburg "MOTOR DRIVEN LEAF CELL PUMP"

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