FR841996A - Dispositif hydraulique pour la transmission d'un mouvement à différentes vitesses - Google Patents

Dispositif hydraulique pour la transmission d'un mouvement à différentes vitesses

Info

Publication number
FR841996A
FR841996A FR841996DA FR841996A FR 841996 A FR841996 A FR 841996A FR 841996D A FR841996D A FR 841996DA FR 841996 A FR841996 A FR 841996A
Authority
FR
France
Prior art keywords
hydraulic device
different speeds
transmitting movement
transmitting
movement
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
John Wooler
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 FR841996A publication Critical patent/FR841996A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/068—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders
    • 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
    • F04B49/125—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 actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
    • F16H39/16—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged perpendicular to the main axis of the gearing
    • F16H39/20—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged perpendicular to the main axis of the gearing the connections of the pistons being at the inner ends of the cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR841996D 1938-08-11 1938-08-11 Dispositif hydraulique pour la transmission d'un mouvement à différentes vitesses Expired FR841996A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR841996T 1938-08-11

Publications (1)

Publication Number Publication Date
FR841996A true FR841996A (fr) 1939-06-02

Family

ID=9311057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841996D Expired FR841996A (fr) 1938-08-11 1938-08-11 Dispositif hydraulique pour la transmission d'un mouvement à différentes vitesses

Country Status (1)

Country Link
FR (1) FR841996A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999061797A1 (fr) * 1998-05-22 1999-12-02 Weber-Hydraulik Gmbh Systeme de commande pour equipement hydraulique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999061797A1 (fr) * 1998-05-22 1999-12-02 Weber-Hydraulik Gmbh Systeme de commande pour equipement hydraulique
US6478548B1 (en) 1998-05-22 2002-11-12 Weber-Hydraulik Gmbh Device for adjusting hydraulic equipment

Similar Documents

Publication Publication Date Title
FR947391A (fr) Dispositif perfectionné d'accouplement pour lignes concentriques de transmission h.f.
FR841996A (fr) Dispositif hydraulique pour la transmission d'un mouvement à différentes vitesses
FR876613A (fr) Dispositif d'embrayage pour changements de vitesse
FR866192A (fr) Dispositif simplifié, émetteur-récepteur d'images
FR845747A (fr) Dispositif transformateur de couples pour transmissions de mouvements
CH213604A (fr) Dispositif d'étirage pour métier à filer.
FR772227A (fr) Dispositif d'arrêt automatique pour métier à tricoter
FR874884A (fr) Dispositif d'accouplement pour moteurs
FR846798A (fr) Dispositif pour le freinage d'arbres animés d'un mouvement de rotation rapide
FR861455A (fr) Dispositif d'enregistrement de diagrammes d'indicateur pour machines à piston
FR849082A (fr) Système d'accouplement hydraulique pour transmission de mouvement à vitesses variables
FR853539A (fr) Dispositif d'accouplement pour éléments d'embrayage
FR850614A (fr) Dispositif d'attelage pour moissonneuse-lieuse
FR855471A (fr) Dispositif de réglage pour commandes pneumatiques d'embrayage
FR837073A (fr) Dispositif d'étranglement à section annulaire pour conduites de fiuides
FR859569A (fr) Dispositif pour le réglage de la course d'un mécanisme à mouvement alternatif
FR875110A (fr) Dispositif d'attelage pour tracteurs à un essieu
FR863980A (fr) Dispositif d'entraînement à vitesse variable pour toutes applications
FR748223A (fr) Dispositif de transmission de mouvement limiteur d'effort
FR886547A (fr) Dispositif pour la transmission à distance d'angles de rotation
FR886494A (fr) Dispositif pour la transmission à distance d'angles de rotation
FR880599A (fr) Dispositif pour la transmission à distance de mouvements angulaires en particulier pour télé-signalisation
CH256679A (fr) Dispositif pour la réalisation de mouvements oscillatoires.
FR779588A (fr) Dispositif pour le guidage de la traverse de pivot d'un bogie
FR842291A (fr) Dispositif de lubrification pour machines à coudre