FR1235486A - Synchronization device for a group of hydraulic or pneumatic controls - Google Patents

Synchronization device for a group of hydraulic or pneumatic controls

Info

Publication number
FR1235486A
FR1235486A FR795825A FR795825A FR1235486A FR 1235486 A FR1235486 A FR 1235486A FR 795825 A FR795825 A FR 795825A FR 795825 A FR795825 A FR 795825A FR 1235486 A FR1235486 A FR 1235486A
Authority
FR
France
Prior art keywords
hydraulic
group
synchronization device
pneumatic controls
pneumatic
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
FR795825A
Other languages
French (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.)
Recherches Etudes Production REP SARL
Original Assignee
Recherches Etudes Production REP SARL
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 Recherches Etudes Production REP SARL filed Critical Recherches Etudes Production REP SARL
Priority to FR795825A priority Critical patent/FR1235486A/en
Application granted granted Critical
Publication of FR1235486A publication Critical patent/FR1235486A/en
Expired 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
FR795825A 1959-05-27 1959-05-27 Synchronization device for a group of hydraulic or pneumatic controls Expired FR1235486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR795825A FR1235486A (en) 1959-05-27 1959-05-27 Synchronization device for a group of hydraulic or pneumatic controls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR795825A FR1235486A (en) 1959-05-27 1959-05-27 Synchronization device for a group of hydraulic or pneumatic controls

Publications (1)

Publication Number Publication Date
FR1235486A true FR1235486A (en) 1960-07-08

Family

ID=8715284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795825A Expired FR1235486A (en) 1959-05-27 1959-05-27 Synchronization device for a group of hydraulic or pneumatic controls

Country Status (1)

Country Link
FR (1) FR1235486A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371176A1 (en) * 1988-11-30 1990-06-06 Aioi Seiki Inc. Multi-boost synchronized hydraulic pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371176A1 (en) * 1988-11-30 1990-06-06 Aioi Seiki Inc. Multi-boost synchronized hydraulic pump

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