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CH257278A - Hélice. - Google Patents

Hélice.

Info

Publication number
CH257278A
CH257278A CH257278DA CH257278A CH 257278 A CH257278 A CH 257278A CH 257278D A CH257278D A CH 257278DA CH 257278 A CH257278 A CH 257278A
Authority
CH
Switzerland
Prior art keywords
propeller
Prior art date
Application number
Other languages
English (en)
Inventor
Corporation Everel Propeller
Original Assignee
Everel Propeller 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 Everel Propeller Corp filed Critical Everel Propeller Corp
Publication of CH257278A publication Critical patent/CH257278A/fr

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
    • B64C11/02—Hub construction
    • B64C11/04—Blade mountings
    • B64C11/06—Blade mountings for variable-pitch blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
CH257278D 1942-04-29 1946-09-16 Hélice. CH257278A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US257278XA 1942-04-29 1942-04-29

Publications (1)

Publication Number Publication Date
CH257278A true CH257278A (fr) 1948-09-30

Family

ID=21827739

Family Applications (1)

Application Number Title Priority Date Filing Date
CH257278D CH257278A (fr) 1942-04-29 1946-09-16 Hélice.

Country Status (1)

Country Link
CH (1) CH257278A (fr)

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