FR992586A - Hydraulic control device - Google Patents

Hydraulic control device

Info

Publication number
FR992586A
FR992586A FR992586DA FR992586A FR 992586 A FR992586 A FR 992586A FR 992586D A FR992586D A FR 992586DA FR 992586 A FR992586 A FR 992586A
Authority
FR
France
Prior art keywords
control device
hydraulic control
hydraulic
control
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
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.)
OLAER PATENT Co ET CIE GE
Original Assignee
OLAER PATENT Co ET CIE GE
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 OLAER PATENT Co ET CIE GE filed Critical OLAER PATENT Co ET CIE GE
Application granted granted Critical
Publication of FR992586A publication Critical patent/FR992586A/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
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
    • F15B11/125—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of digital actuators, i.e. actuators in which the total stroke is the sum of individual strokes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR992586D 1944-07-11 1944-07-11 Hydraulic control device Expired FR992586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992586T 1944-07-11

Publications (1)

Publication Number Publication Date
FR992586A true FR992586A (en) 1951-10-19

Family

ID=9554924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992586D Expired FR992586A (en) 1944-07-11 1944-07-11 Hydraulic control device

Country Status (1)

Country Link
FR (1) FR992586A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893209A (en) * 1954-03-23 1959-07-07 Rolls Royce Multi piston ram device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893209A (en) * 1954-03-23 1959-07-07 Rolls Royce Multi piston ram device

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