FR833220A - Perfectionnements aux pompes, compresseurs ou analogues du type rotatif et à excentrique - Google Patents

Perfectionnements aux pompes, compresseurs ou analogues du type rotatif et à excentrique

Info

Publication number
FR833220A
FR833220A FR833220DA FR833220A FR 833220 A FR833220 A FR 833220A FR 833220D A FR833220D A FR 833220DA FR 833220 A FR833220 A FR 833220A
Authority
FR
France
Prior art keywords
compressors
pumps
rotary
eccentric type
eccentric
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
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 FR833220A publication Critical patent/FR833220A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/113—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders
    • F04B1/1133—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders with rotary cylinder blocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/06—Control
    • F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0045—Special features with a number of independent working chambers which are actuated successively by one mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/123—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
    • F04B49/128—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the cylinders, e.g. by moving a cylinder block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR833220D 1937-06-08 1937-06-08 Perfectionnements aux pompes, compresseurs ou analogues du type rotatif et à excentrique Expired FR833220A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR833220T 1937-06-08

Publications (1)

Publication Number Publication Date
FR833220A true FR833220A (fr) 1938-10-17

Family

ID=9296436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833220D Expired FR833220A (fr) 1937-06-08 1937-06-08 Perfectionnements aux pompes, compresseurs ou analogues du type rotatif et à excentrique

Country Status (1)

Country Link
FR (1) FR833220A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745484C (de) * 1942-01-31 1944-04-19 Heinrich List Dipl Ing Membranpumpe, insbesondere fuer hohe Triebfrequenz

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745484C (de) * 1942-01-31 1944-04-19 Heinrich List Dipl Ing Membranpumpe, insbesondere fuer hohe Triebfrequenz

Similar Documents

Publication Publication Date Title
FR847018A (fr) Soufflerie ou pompe à hélice
FR833220A (fr) Perfectionnements aux pompes, compresseurs ou analogues du type rotatif et à excentrique
FR825587A (fr) Perfectionnements aux ventilateurs, compresseurs, pompes et autres appareils analogues rotatifs
FR840425A (fr) Compresseur ou pompe à aubes rotatives
FR824309A (fr) Perfectionnements aux moteurs, pompes et compresseurs rotatifs
FR861728A (fr) Perfectionnements aux pompes ou compresseurs rotatifs
FR808596A (fr) Perfectionnements aux pompes rotatives, compresseurs moteurs primaires et analogues
FR814383A (fr) Perfectionnements aux moteurs, compresseurs et pompes du type à cylindres rotatifs
FR871179A (fr) Perfectionnements relatifs aux compresseurs ou pompes
FR833599A (fr) Pompe à vis
FR851636A (fr) Pompe rotative aspirante et foulante
FR923850A (fr) Perfectionnements apportés aux compresseurs ou pompes centrifuges
FR834658A (fr) Perfectionnements aux pompes, surpresseurs et compresseurs à palettes
DK56971C (da) Roterende Flertrinskompressor.
FR792582A (fr) Perfectionnements aux pompes à air, compresseurs, surcompresseurs et analogues
BE384132A (fr) Perfectionnements aux pompes rotatives, aux compresseurs et aux machines analogues
FR41057E (fr) Perfectionnements apportés aux pompes rotatives, aux compresseurs et aux machines analogues
FR834197A (fr) Pompe ou compresseur à pistons rotatifs
FR693382A (fr) Perfectionnements apportés aux pompes rotatives, aux compresseurs et aux machines analogues
FR941466A (fr) Perfectionnements apportés ou relatifs aux pompes
FR816379A (fr) Perfectionnements apportés aux pompes rotatives du type à palettes
FR859968A (fr) Perfectionnement apporté aux compresseurs d'air ou autres appareils analogues
FR862570A (fr) Compresseur à piston rotatif
AU111354B2 (en) Improvements in and relating to rotary pumps or compressors
FR681620A (fr) Perfectionnements apportés aux pompes à vide et compresseurs rotatifs