FR2678697B1 - - Google Patents

Info

Publication number
FR2678697B1
FR2678697B1 FR9108462A FR9108462A FR2678697B1 FR 2678697 B1 FR2678697 B1 FR 2678697B1 FR 9108462 A FR9108462 A FR 9108462A FR 9108462 A FR9108462 A FR 9108462A FR 2678697 B1 FR2678697 B1 FR 2678697B1
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.)
Expired - Fee Related
Application number
FR9108462A
Other languages
French (fr)
Other versions
FR2678697A1 (fr
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
Priority to FR9108462A priority Critical patent/FR2678697A1/fr
Priority to DE9208864U priority patent/DE9208864U1/de
Priority to GB9214223A priority patent/GB2257226B/en
Publication of FR2678697A1 publication Critical patent/FR2678697A1/fr
Application granted granted Critical
Publication of FR2678697B1 publication Critical patent/FR2678697B1/fr
Granted 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/22—Cranks; Eccentrics
    • F16C3/28—Adjustable cranks or eccentrics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/20—Crank gearings; Eccentric gearings with adjustment of throw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)
FR9108462A 1991-07-05 1991-07-05 Dispositif de transmission d'un mouvement de rotation d'un arbre menant en un mouvement lineaire de va-et-vient d'amplitude reglable d'un organe mene, et pompe doseuse qui en est equipee. Granted FR2678697A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9108462A FR2678697A1 (fr) 1991-07-05 1991-07-05 Dispositif de transmission d'un mouvement de rotation d'un arbre menant en un mouvement lineaire de va-et-vient d'amplitude reglable d'un organe mene, et pompe doseuse qui en est equipee.
DE9208864U DE9208864U1 (de) 1991-07-05 1992-07-02 Vorrichtung zum Übertragen einer Drehbewegung einer Antriebswelle in eine lineare Hin- und Herbewegung mit einstellbarer Amplitude eines Abtriebselements und eine Dosierpumpe, die damit ausgestattet ist
GB9214223A GB2257226B (en) 1991-07-05 1992-07-03 A motion-transmitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108462A FR2678697A1 (fr) 1991-07-05 1991-07-05 Dispositif de transmission d'un mouvement de rotation d'un arbre menant en un mouvement lineaire de va-et-vient d'amplitude reglable d'un organe mene, et pompe doseuse qui en est equipee.

Publications (2)

Publication Number Publication Date
FR2678697A1 FR2678697A1 (fr) 1993-01-08
FR2678697B1 true FR2678697B1 (ar) 1997-02-21

Family

ID=9414768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9108462A Granted FR2678697A1 (fr) 1991-07-05 1991-07-05 Dispositif de transmission d'un mouvement de rotation d'un arbre menant en un mouvement lineaire de va-et-vient d'amplitude reglable d'un organe mene, et pompe doseuse qui en est equipee.

Country Status (3)

Country Link
DE (1) DE9208864U1 (ar)
FR (1) FR2678697A1 (ar)
GB (1) GB2257226B (ar)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738880A (en) * 1953-05-22 1955-10-19 Emi Ltd Improvements relating to eccentric motion devices
GB768403A (en) * 1954-02-24 1957-02-13 Johannes Neukirch Improvements in eccentric gearing
FR1491238A (fr) * 1966-03-04 1967-08-11 Transmission pour la transformation d'un mouvement de rotation en un mouvement alternatif rectiligne de course réglable, en particulier pour la commande des pompes volumétriques
JPS6477701A (en) * 1987-09-18 1989-03-23 Nissan Shatai Co Variable capacity reciprocating piston unit

Also Published As

Publication number Publication date
GB2257226A (en) 1993-01-06
FR2678697A1 (fr) 1993-01-08
DE9208864U1 (de) 1992-09-24
GB9214223D0 (en) 1992-08-12
GB2257226B (en) 1995-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse