FR75362E - High performance, ultra low leakage hydraulic servo motor distributor - Google Patents

High performance, ultra low leakage hydraulic servo motor distributor

Info

Publication number
FR75362E
FR75362E FR789654A FR789654A FR75362E FR 75362 E FR75362 E FR 75362E FR 789654 A FR789654 A FR 789654A FR 789654 A FR789654 A FR 789654A FR 75362 E FR75362 E FR 75362E
Authority
FR
France
Prior art keywords
servo motor
high performance
ultra low
hydraulic servo
low leakage
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
FR789654A
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.)
RECH ETUDES PROD
Recherches Etudes Production REP SARL
Original Assignee
RECH ETUDES PROD
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
Priority to FR1194539D priority Critical patent/FR1194539A/en
Application filed by RECH ETUDES PROD, Recherches Etudes Production REP SARL filed Critical RECH ETUDES PROD
Priority to FR789654A priority patent/FR75362E/en
Priority to US80158359 priority patent/US3025867A/en
Priority to GB10426/59A priority patent/GB909710A/en
Priority to DE1959R0025211 priority patent/DE1211454B/en
Priority to CH357982D priority patent/CH357982A/en
Priority to GB1067159A priority patent/GB902006A/en
Priority to CH352572D priority patent/CH352572A/en
Priority to DE1959R0025222 priority patent/DE1161733B/en
Application granted granted Critical
Publication of FR75362E publication Critical patent/FR75362E/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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0438—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being of the nozzle-flapper type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR789654A 1958-03-25 1959-03-18 High performance, ultra low leakage hydraulic servo motor distributor Expired FR75362E (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1194539D FR1194539A (en) 1958-03-26 1958-03-26 Very low leakage hydraulic servo-valve
FR789654A FR75362E (en) 1959-03-18 1959-03-18 High performance, ultra low leakage hydraulic servo motor distributor
US80158359 US3025867A (en) 1958-03-26 1959-03-24 Hydraulic servo-distributor with very small leakage
DE1959R0025211 DE1211454B (en) 1958-03-25 1959-03-25 Hydraulic distributor
GB10426/59A GB909710A (en) 1958-03-25 1959-03-25 Fluid control valve
CH357982D CH357982A (en) 1958-03-25 1959-03-25 Hydraulic Servo Motor Valve
GB1067159A GB902006A (en) 1958-03-26 1959-03-26 Hydraulic servo motor control systems
CH352572D CH352572A (en) 1958-03-26 1959-03-26 Two-stage hydraulic servo-valve
DE1959R0025222 DE1161733B (en) 1958-03-26 1959-03-26 Control slide with drive by the pressure medium to be controlled

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR789654A FR75362E (en) 1959-03-18 1959-03-18 High performance, ultra low leakage hydraulic servo motor distributor

Publications (1)

Publication Number Publication Date
FR75362E true FR75362E (en) 1961-06-09

Family

ID=8712607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789654A Expired FR75362E (en) 1958-03-25 1959-03-18 High performance, ultra low leakage hydraulic servo motor distributor

Country Status (1)

Country Link
FR (1) FR75362E (en)

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