FR835271A - Perfectionnement aux compresseurs multicellulaires - Google Patents

Perfectionnement aux compresseurs multicellulaires

Info

Publication number
FR835271A
FR835271A FR835271DA FR835271A FR 835271 A FR835271 A FR 835271A FR 835271D A FR835271D A FR 835271DA FR 835271 A FR835271 A FR 835271A
Authority
FR
France
Prior art keywords
multicellular
compressors
further development
development
multicellular compressors
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)
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Application granted granted Critical
Publication of FR835271A publication Critical patent/FR835271A/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
    • 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
    • F04C18/348—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 the vanes positively engaging, with circumferential play, an outer rotatable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR835271D 1937-03-15 1938-03-15 Perfectionnement aux compresseurs multicellulaires Expired FR835271A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE835271X 1937-03-15

Publications (1)

Publication Number Publication Date
FR835271A true FR835271A (fr) 1938-12-16

Family

ID=6760868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835271D Expired FR835271A (fr) 1937-03-15 1938-03-15 Perfectionnement aux compresseurs multicellulaires

Country Status (1)

Country Link
FR (1) FR835271A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918877A (en) * 1954-07-02 1959-12-29 Woodcock Francis Henry Vane pumps
US3011449A (en) * 1960-04-15 1961-12-05 Thompson Grinder Co Vaned hydraulic unit
US3153384A (en) * 1961-06-12 1964-10-20 Pacific Ind Mfg Co Vane type pump
US3198127A (en) * 1959-05-19 1965-08-03 Robert W Brundage Hydraulic pump or motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918877A (en) * 1954-07-02 1959-12-29 Woodcock Francis Henry Vane pumps
US3198127A (en) * 1959-05-19 1965-08-03 Robert W Brundage Hydraulic pump or motor
US3011449A (en) * 1960-04-15 1961-12-05 Thompson Grinder Co Vaned hydraulic unit
US3153384A (en) * 1961-06-12 1964-10-20 Pacific Ind Mfg Co Vane type pump

Similar Documents

Publication Publication Date Title
FR843791A (fr) Perfectionnements aux lampes à décharge
FR832693A (fr) Perfectionnements aux amplificateurs à décharge électronique
FR838168A (fr) Perfectionnements aux lampes à décharge
FR819817A (fr) Perfectionnements apportés aux réfrigérants
FR845552A (fr) Perfectionnements aux lampes à décharge
FR831864A (fr) Perfectionnement apporté aux ventilateurs hélico-centrifuges
FR838835A (fr) Perfectionnements aux lampes électroniques
FR835180A (fr) Perfectionnement aux moissonneuses-batteuses battant en travers
FR826513A (fr) Perfectionnement apporté aux teilleuses
FR836757A (fr) Compresseur hydraulique
FR860156A (fr) Perfectionnements aux compresseurs
FR49412E (fr) Perfectionnements aux pompes à air
FR822697A (fr) Perfectionnement apporté aux sandales
FR844089A (fr) Perfectionnements aux lampes à décharge
FR830725A (fr) Perfectionnement apporté aux perceuses
FR827526A (fr) Perfectionnements aux haut-parleurs multicellulaires
FR833624A (fr) Perfectionnement aux moissonneuses-batteuses battant en travers
FR850738A (fr) Perfectionnements aux lampes à décharge
FR824603A (fr) Perfectionnement aux stylographes
FR833952A (fr) Perfectionnement aux chaussures
FR848127A (fr) Perfectionnements aux lampes à décharge
FR843177A (fr) Perfectionnements aux lampes à décharge
FR845284A (fr) Perfectionnements aux lampes à décharge
FR821719A (fr) Perfectionnements aux chaussures
FR841954A (fr) Perfectionnements aux lampes à décharge électronique