FR1191239A - Hydraulic system for controlling servo motors - Google Patents

Hydraulic system for controlling servo motors

Info

Publication number
FR1191239A
FR1191239A FR1191239DA FR1191239A FR 1191239 A FR1191239 A FR 1191239A FR 1191239D A FR1191239D A FR 1191239DA FR 1191239 A FR1191239 A FR 1191239A
Authority
FR
France
Prior art keywords
hydraulic system
servo motors
controlling servo
controlling
motors
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.)
Sperry Gyroscope Co Ltd
Original Assignee
Sperry Gyroscope Co Ltd
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 Sperry Gyroscope Co Ltd filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR1191239A publication Critical patent/FR1191239A/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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/09—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor with electrical control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1191239D 1957-02-26 1958-02-10 Hydraulic system for controlling servo motors Expired FR1191239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1191239X 1957-02-26

Publications (1)

Publication Number Publication Date
FR1191239A true FR1191239A (en) 1959-10-19

Family

ID=10881158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1191239D Expired FR1191239A (en) 1957-02-26 1958-02-10 Hydraulic system for controlling servo motors

Country Status (1)

Country Link
FR (1) FR1191239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279323A (en) * 1964-09-28 1966-10-18 North American Aviation Inc Electrohydraulic actuator
US3290999A (en) * 1964-10-19 1966-12-13 Instron Corp Pneumatic servo especially useful in extensometers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279323A (en) * 1964-09-28 1966-10-18 North American Aviation Inc Electrohydraulic actuator
US3290999A (en) * 1964-10-19 1966-12-13 Instron Corp Pneumatic servo especially useful in extensometers

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