FR412707A - Perfectionnements dans les pompes rotatives - Google Patents

Perfectionnements dans les pompes rotatives

Info

Publication number
FR412707A
FR412707A FR412707DA FR412707A FR 412707 A FR412707 A FR 412707A FR 412707D A FR412707D A FR 412707DA FR 412707 A FR412707 A FR 412707A
Authority
FR
France
Prior art keywords
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
English (en)
Inventor
Amandus Charles Roessler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR412707A publication Critical patent/FR412707A/fr
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)
FR412707D 1909-02-16 1910-02-16 Perfectionnements dans les pompes rotatives Expired FR412707A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB412707X 1909-02-16

Publications (1)

Publication Number Publication Date
FR412707A true FR412707A (fr) 1910-07-21

Family

ID=1456551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR412707D Expired FR412707A (fr) 1909-02-16 1910-02-16 Perfectionnements dans les pompes rotatives

Country Status (1)

Country Link
FR (1) FR412707A (fr)

Similar Documents

Publication Publication Date Title
FR412707A (fr) Perfectionnements dans les pompes rotatives
FR408312A (fr) Perfectionnements dans les serrures
FR402111A (fr) Perfectionnements dans les pompes ou compresseurs rotatifs
FR12315E (fr) Perfectionnements dans les cinématographes
FR410829A (fr) Perfectionnements dans les cinématographes
FR357836A (fr) Perfectionnements dans les pompes rotatives
FR471645A (fr) Perfectionnements dans les pompes rotatives
FR417112A (fr) Perfectionnements dans les mannequins
FR401064A (fr) Étau pivotant dans tous les sens
FR404009A (fr) Perfectionnements dans les dispositions de clapets de pompes
FR410107A (fr) Perfectionnements dans les graisseurs
FR421987A (fr) Perfectionnements dans les coussinets
FR438637A (fr) Perfectionnements dans les machines et pompes rotatives
FR409898A (fr) Perfectionnements dans les filtres
FR413418A (fr) Perfectionnements dans les explosifs
FR389894A (fr) Perfectionnements dans les compresseurs rotatifs
FR428218A (fr) Perfectionnements dans les pompes ou moteurs rotatifs
FR405864A (fr) Perfectionnements dans les pompes à incendies
FR400273A (fr) Perfectionnements dans les faucheuses
FR18982E (fr) Perfectionnements dans les pompes
FR428470A (fr) Perfectionnements dans les pompes
FR401015A (fr) Perfectionnements dans les poulies
FR398506A (fr) Perfectionnements dans les calendriers
FR405195A (fr) Perfectionnements dans les gyroscopes
FR412793A (fr) Perfectionnements dans les robinets