FR1070604A - Dispositif de réglage perfectionné pour servo-mécanisme - Google Patents

Dispositif de réglage perfectionné pour servo-mécanisme

Info

Publication number
FR1070604A
FR1070604A FR1070604DA FR1070604A FR 1070604 A FR1070604 A FR 1070604A FR 1070604D A FR1070604D A FR 1070604DA FR 1070604 A FR1070604 A FR 1070604A
Authority
FR
France
Prior art keywords
servo
adjustment device
advanced adjustment
advanced
adjustment
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of FR1070604A publication Critical patent/FR1070604A/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
    • F15B13/02—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
    • F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
    • F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
    • B64C11/42—Blade pitch-changing mechanisms fluid, e.g. hydraulic non-automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
FR1070604D 1951-11-30 1952-11-26 Dispositif de réglage perfectionné pour servo-mécanisme Expired FR1070604A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306741XA 1951-11-30 1951-11-30

Publications (1)

Publication Number Publication Date
FR1070604A true FR1070604A (fr) 1954-08-03

Family

ID=21855405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1070604D Expired FR1070604A (fr) 1951-11-30 1952-11-26 Dispositif de réglage perfectionné pour servo-mécanisme

Country Status (3)

Country Link
CH (1) CH306741A (fr)
FR (1) FR1070604A (fr)
GB (1) GB714903A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113464286A (zh) * 2021-05-10 2021-10-01 中国航发贵州红林航空动力控制科技有限公司 一种适用于航空发动机的液压延迟器联接杆转换机构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985153A (en) * 1974-08-28 1976-10-12 Tomco, Inc. Pressure compensating valve spool assembly for a hydraulic control valve
WO1983002305A1 (fr) * 1981-12-21 1983-07-07 Tadeusz Budzich Soupape regulatrice de fluides sensible a la charge
EP3401553B1 (fr) * 2017-05-11 2020-12-23 Ratier-Figeac SAS Système d'actionnement hydraulique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113464286A (zh) * 2021-05-10 2021-10-01 中国航发贵州红林航空动力控制科技有限公司 一种适用于航空发动机的液压延迟器联接杆转换机构

Also Published As

Publication number Publication date
GB714903A (en) 1954-09-01
CH306741A (fr) 1955-04-30

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