FR2137017B1 - - Google Patents

Info

Publication number
FR2137017B1
FR2137017B1 FR7117012A FR7117012A FR2137017B1 FR 2137017 B1 FR2137017 B1 FR 2137017B1 FR 7117012 A FR7117012 A FR 7117012A FR 7117012 A FR7117012 A FR 7117012A FR 2137017 B1 FR2137017 B1 FR 2137017B1
Authority
FR
France
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
FR7117012A
Other versions
FR2137017A1 (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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR7117012A priority Critical patent/FR2137017B1/fr
Publication of FR2137017A1 publication Critical patent/FR2137017A1/fr
Application granted granted Critical
Publication of FR2137017B1 publication Critical patent/FR2137017B1/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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/16—Special measures for feedback, e.g. by a follow-up device
    • 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
    • F15B9/06—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 means using a fluid jet
    • F15B9/07—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 means using a fluid jet with electrical control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7117012A 1971-05-11 1971-05-11 Expired FR2137017B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7117012A FR2137017B1 (fr) 1971-05-11 1971-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7117012A FR2137017B1 (fr) 1971-05-11 1971-05-11

Publications (2)

Publication Number Publication Date
FR2137017A1 FR2137017A1 (fr) 1972-12-29
FR2137017B1 true FR2137017B1 (fr) 1976-03-19

Family

ID=9076841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7117012A Expired FR2137017B1 (fr) 1971-05-11 1971-05-11

Country Status (1)

Country Link
FR (1) FR2137017B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754690A (en) * 1986-09-19 1988-07-05 Allied-Signal Inc. Electrically controlled hydraulically driven actuator assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403598A (en) * 1966-05-16 1968-10-01 Bendix Corp Control apparatus having variable effective lever ratio force balance mechanism

Also Published As

Publication number Publication date
FR2137017A1 (fr) 1972-12-29

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse