FR1154252A - Hélice à pas variable - Google Patents

Hélice à pas variable

Info

Publication number
FR1154252A
FR1154252A FR1154252DA FR1154252A FR 1154252 A FR1154252 A FR 1154252A FR 1154252D A FR1154252D A FR 1154252DA FR 1154252 A FR1154252 A FR 1154252A
Authority
FR
France
Prior art keywords
variable pitch
pitch propeller
propeller
variable
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
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.)
RTX 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 FR1154252A publication Critical patent/FR1154252A/fr
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
    • B64C11/32—Blade pitch-changing mechanisms mechanical
    • B64C11/34—Blade pitch-changing mechanisms mechanical automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1154252D 1955-06-23 1956-06-21 Hélice à pas variable Expired FR1154252A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1154252XA 1955-06-23 1955-06-23

Publications (1)

Publication Number Publication Date
FR1154252A true FR1154252A (fr) 1958-04-04

Family

ID=22361318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154252D Expired FR1154252A (fr) 1955-06-23 1956-06-21 Hélice à pas variable

Country Status (1)

Country Link
FR (1) FR1154252A (fr)

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