FR2426819A1 - Dispositif de commande en rotation d'un organe quelconque - Google Patents

Dispositif de commande en rotation d'un organe quelconque

Info

Publication number
FR2426819A1
FR2426819A1 FR7815581A FR7815581A FR2426819A1 FR 2426819 A1 FR2426819 A1 FR 2426819A1 FR 7815581 A FR7815581 A FR 7815581A FR 7815581 A FR7815581 A FR 7815581A FR 2426819 A1 FR2426819 A1 FR 2426819A1
Authority
FR
France
Prior art keywords
pinion
rotary motion
linear
adjustable stops
hydraulically actuated
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.)
Granted
Application number
FR7815581A
Other languages
English (en)
Other versions
FR2426819B1 (fr
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
Priority to FR7815581A priority Critical patent/FR2426819A1/fr
Publication of FR2426819A1 publication Critical patent/FR2426819A1/fr
Application granted granted Critical
Publication of FR2426819B1 publication Critical patent/FR2426819B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Actuator (AREA)

Abstract

La présente invention concerne un dispositif de commande en rotation d'un organe ou appareil quelconque. Ce dispositif comprend essentiellement un corps 1 raccordé à un cylindre 2 dans lequel coulisse un piston 3 dont la tige 4 comporte une partie formant crémaillère 5 qui engrène avec un pignon 6 claveté sur un arbre 8, le corps 1 comportant une ouverture 12 de grandes dimensions assurant une communication permanente entre le corps 1 et le cylindre 2 de façon à permettre la lubrification du pignon 6 par le fluide hydraulique pénétrant dans le cylindre 2 pour actionner le piston 3. Le dispositif de l'invention s'applique notamment à la commande en rotation dans un sens ou dans l'autre de vannes ou de contacteurs électriques.
FR7815581A 1978-05-25 1978-05-25 Dispositif de commande en rotation d'un organe quelconque Granted FR2426819A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7815581A FR2426819A1 (fr) 1978-05-25 1978-05-25 Dispositif de commande en rotation d'un organe quelconque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7815581A FR2426819A1 (fr) 1978-05-25 1978-05-25 Dispositif de commande en rotation d'un organe quelconque

Publications (2)

Publication Number Publication Date
FR2426819A1 true FR2426819A1 (fr) 1979-12-21
FR2426819B1 FR2426819B1 (fr) 1984-10-26

Family

ID=9208688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815581A Granted FR2426819A1 (fr) 1978-05-25 1978-05-25 Dispositif de commande en rotation d'un organe quelconque

Country Status (1)

Country Link
FR (1) FR2426819A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0598689A1 (fr) * 1992-10-16 1994-05-25 Ingenjörsfirma Rason Aktiebolag Vérin
CN107304855A (zh) * 2017-07-18 2017-10-31 浙江伟光泵阀制造有限公司 一种具有保护功能的齿轮齿条式油缸驱动机构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1128710A (fr) * 1955-07-07 1957-01-09 Salev Bloc de commande pour plateau tournant de chariots de manutention
DE1121425B (de) * 1952-08-06 1962-01-04 Jean Louis Gratzmuller Elastische Rueckholvorrichtung mit drei in einem Gehaeuse ineinanderliegenden Schraubenfedern
US3148595A (en) * 1963-05-21 1964-09-15 Ohio Oscillator Company Fluid motor actuator
CH401324A (de) * 1963-03-21 1965-10-31 Suter Werner Hydraulischer Luftklappenantrieb für Ölbrenner
US3494205A (en) * 1968-04-29 1970-02-10 Hydra Power Inc Rotary cylinder
US3498187A (en) * 1968-05-13 1970-03-03 Sargent Industries Hydraulically operated rack and pinion actuator
FR2312069A1 (fr) * 1975-05-21 1976-12-17 Whitey Research Tool Co Dispositif de commande de mecanismes rotatifs

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121425B (de) * 1952-08-06 1962-01-04 Jean Louis Gratzmuller Elastische Rueckholvorrichtung mit drei in einem Gehaeuse ineinanderliegenden Schraubenfedern
FR1128710A (fr) * 1955-07-07 1957-01-09 Salev Bloc de commande pour plateau tournant de chariots de manutention
CH401324A (de) * 1963-03-21 1965-10-31 Suter Werner Hydraulischer Luftklappenantrieb für Ölbrenner
US3148595A (en) * 1963-05-21 1964-09-15 Ohio Oscillator Company Fluid motor actuator
US3494205A (en) * 1968-04-29 1970-02-10 Hydra Power Inc Rotary cylinder
US3498187A (en) * 1968-05-13 1970-03-03 Sargent Industries Hydraulically operated rack and pinion actuator
FR2312069A1 (fr) * 1975-05-21 1976-12-17 Whitey Research Tool Co Dispositif de commande de mecanismes rotatifs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0598689A1 (fr) * 1992-10-16 1994-05-25 Ingenjörsfirma Rason Aktiebolag Vérin
CN107304855A (zh) * 2017-07-18 2017-10-31 浙江伟光泵阀制造有限公司 一种具有保护功能的齿轮齿条式油缸驱动机构

Also Published As

Publication number Publication date
FR2426819B1 (fr) 1984-10-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse