FR1079356A - Hélices contra-rotatives - Google Patents

Hélices contra-rotatives

Info

Publication number
FR1079356A
FR1079356A FR1079356DA FR1079356A FR 1079356 A FR1079356 A FR 1079356A FR 1079356D A FR1079356D A FR 1079356DA FR 1079356 A FR1079356 A FR 1079356A
Authority
FR
France
Prior art keywords
counter
rotating propellers
propellers
rotating
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
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of FR1079356A publication Critical patent/FR1079356A/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
    • B64C11/306—Blade pitch-changing mechanisms specially adapted for contrarotating propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1079356D 1952-05-15 1953-05-15 Hélices contra-rotatives Expired FR1079356A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1079356XA 1952-05-15 1952-05-15

Publications (1)

Publication Number Publication Date
FR1079356A true FR1079356A (fr) 1954-11-29

Family

ID=22319270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1079356D Expired FR1079356A (fr) 1952-05-15 1953-05-15 Hélices contra-rotatives

Country Status (1)

Country Link
FR (1) FR1079356A (fr)

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