FR930936A - Improvements to variable-pitch propellers and their control - Google Patents

Improvements to variable-pitch propellers and their control

Info

Publication number
FR930936A
FR930936A FR930936DA FR930936A FR 930936 A FR930936 A FR 930936A FR 930936D A FR930936D A FR 930936DA FR 930936 A FR930936 A FR 930936A
Authority
FR
France
Prior art keywords
variable
control
pitch propellers
propellers
pitch
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft 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 United Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of FR930936A publication Critical patent/FR930936A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/72—Slack adjusters hydraulic
    • F16D65/74—Slack adjusters hydraulic self-acting in one direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
FR930936D 1941-12-09 1946-07-22 Improvements to variable-pitch propellers and their control Expired FR930936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US930936XA 1941-12-09 1941-12-09

Publications (1)

Publication Number Publication Date
FR930936A true FR930936A (en) 1948-02-09

Family

ID=22237029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR930936D Expired FR930936A (en) 1941-12-09 1946-07-22 Improvements to variable-pitch propellers and their control

Country Status (1)

Country Link
FR (1) FR930936A (en)

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