FR2671144B1 - DEVICE FOR CONTROLLING A SELF-CONTAINED CYLINDER. - Google Patents

DEVICE FOR CONTROLLING A SELF-CONTAINED CYLINDER.

Info

Publication number
FR2671144B1
FR2671144B1 FR9016411A FR9016411A FR2671144B1 FR 2671144 B1 FR2671144 B1 FR 2671144B1 FR 9016411 A FR9016411 A FR 9016411A FR 9016411 A FR9016411 A FR 9016411A FR 2671144 B1 FR2671144 B1 FR 2671144B1
Authority
FR
France
Prior art keywords
self
controlling
contained cylinder
contained
cylinder
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 - Fee Related
Application number
FR9016411A
Other languages
French (fr)
Other versions
FR2671144A1 (en
Inventor
Yves Faivre-Duboz Denis Marie
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 FR9016411A priority Critical patent/FR2671144B1/en
Publication of FR2671144A1 publication Critical patent/FR2671144A1/en
Application granted granted Critical
Publication of FR2671144B1 publication Critical patent/FR2671144B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F15B15/18—Combined units comprising both motor and pump
    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/06—Details
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/2053—Type of pump
    • F15B2211/20561—Type of pump reversible

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
FR9016411A 1990-12-28 1990-12-28 DEVICE FOR CONTROLLING A SELF-CONTAINED CYLINDER. Expired - Fee Related FR2671144B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9016411A FR2671144B1 (en) 1990-12-28 1990-12-28 DEVICE FOR CONTROLLING A SELF-CONTAINED CYLINDER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9016411A FR2671144B1 (en) 1990-12-28 1990-12-28 DEVICE FOR CONTROLLING A SELF-CONTAINED CYLINDER.

Publications (2)

Publication Number Publication Date
FR2671144A1 FR2671144A1 (en) 1992-07-03
FR2671144B1 true FR2671144B1 (en) 1994-10-21

Family

ID=9403783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9016411A Expired - Fee Related FR2671144B1 (en) 1990-12-28 1990-12-28 DEVICE FOR CONTROLLING A SELF-CONTAINED CYLINDER.

Country Status (1)

Country Link
FR (1) FR2671144B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104047927A (en) * 2014-06-16 2014-09-17 中国飞机强度研究所 Device and method for preventing overload of forward and reverse loading of servo actuator cylinder
CN105402200A (en) * 2015-12-29 2016-03-16 沈阳东北电力调节技术有限公司 Integrated electro hydraulic control device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715224C2 (en) * 1997-04-11 1999-04-15 Leistritz Ag Hydro rope elevator
DE102004029409A1 (en) * 2004-06-18 2006-01-05 Jungheinrich Ag Pressure-medium-actuated actuating device, in particular for a vehicle steering device
CN101749299A (en) * 2009-12-18 2010-06-23 沈阳东北电力调节技术有限公司 Integrating electro-hydraulic servo actuator
CN101749300A (en) * 2009-12-18 2010-06-23 沈阳东北电力调节技术有限公司 Integrating electro-hydraulic actuator
JP6467479B1 (en) * 2017-09-29 2019-02-13 川崎重工業株式会社 Hydraulic system
JP7262870B2 (en) * 2020-12-23 2023-04-24 日本アイキャン株式会社 electric hydraulic actuator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979909A (en) * 1976-01-12 1976-09-14 Hydrapower Inc. Hydraulic actuator
FR2427499A1 (en) * 1978-06-01 1979-12-28 Sarrazin Applic Hydr INTEGRATED CONTROL DEVICE FOR FLUID CIRCUIT, AND ITS APPLICATIONS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104047927A (en) * 2014-06-16 2014-09-17 中国飞机强度研究所 Device and method for preventing overload of forward and reverse loading of servo actuator cylinder
CN105402200A (en) * 2015-12-29 2016-03-16 沈阳东北电力调节技术有限公司 Integrated electro hydraulic control device

Also Published As

Publication number Publication date
FR2671144A1 (en) 1992-07-03

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Legal Events

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