FR940362A - Improvements to hydraulic controls - Google Patents

Improvements to hydraulic controls

Info

Publication number
FR940362A
FR940362A FR940362DA FR940362A FR 940362 A FR940362 A FR 940362A FR 940362D A FR940362D A FR 940362DA FR 940362 A FR940362 A FR 940362A
Authority
FR
France
Prior art keywords
hydraulic controls
hydraulic
controls
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.)
Rotol Ltd
Original Assignee
Rotol 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 Rotol Ltd filed Critical Rotol Ltd
Application granted granted Critical
Publication of FR940362A publication Critical patent/FR940362A/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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
    • 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)
FR940362D 1946-01-11 1947-02-06 Improvements to hydraulic controls Expired FR940362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB940362X 1946-01-11

Publications (1)

Publication Number Publication Date
FR940362A true FR940362A (en) 1948-12-10

Family

ID=10750899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940362D Expired FR940362A (en) 1946-01-11 1947-02-06 Improvements to hydraulic controls

Country Status (1)

Country Link
FR (1) FR940362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230315B (en) * 1959-07-28 1966-12-08 Short Brothers & Harland Ltd Reversible hydraulic fluid piston motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230315B (en) * 1959-07-28 1966-12-08 Short Brothers & Harland Ltd Reversible hydraulic fluid piston motor

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