FR1142834A - Servo-moteur hydraulique - Google Patents

Servo-moteur hydraulique

Info

Publication number
FR1142834A
FR1142834A FR1142834DA FR1142834A FR 1142834 A FR1142834 A FR 1142834A FR 1142834D A FR1142834D A FR 1142834DA FR 1142834 A FR1142834 A FR 1142834A
Authority
FR
France
Prior art keywords
servo motor
hydraulic servo
hydraulic
motor
servo
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
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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
Priority claimed from SE1142834X external-priority
Application filed by ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1142834A publication Critical patent/FR1142834A/fr
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
FR1142834D 1955-03-08 1956-03-08 Servo-moteur hydraulique Expired FR1142834A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1142834X 1955-03-08

Publications (1)

Publication Number Publication Date
FR1142834A true FR1142834A (fr) 1957-09-23

Family

ID=20420868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142834D Expired FR1142834A (fr) 1955-03-08 1956-03-08 Servo-moteur hydraulique

Country Status (1)

Country Link
FR (1) FR1142834A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259205B (de) * 1960-05-13 1968-01-18 Rech Etudes Prod Stellvorrichtung mit elektrohydraulischer Steuerung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259205B (de) * 1960-05-13 1968-01-18 Rech Etudes Prod Stellvorrichtung mit elektrohydraulischer Steuerung

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