FR810307A - Hélice silencieuse - Google Patents

Hélice silencieuse

Info

Publication number
FR810307A
FR810307A FR810307DA FR810307A FR 810307 A FR810307 A FR 810307A FR 810307D A FR810307D A FR 810307DA FR 810307 A FR810307 A FR 810307A
Authority
FR
France
Prior art keywords
silent propeller
silent
propeller
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)
Inventor
Jesse Pound Serrell
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 filed Critical
Application granted granted Critical
Publication of FR810307A publication Critical patent/FR810307A/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
    • B64C11/16—Blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR810307D 1935-12-09 1935-12-09 Hélice silencieuse Expired FR810307A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810307T 1935-12-09

Publications (1)

Publication Number Publication Date
FR810307A true FR810307A (fr) 1937-03-19

Family

ID=9255288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810307D Expired FR810307A (fr) 1935-12-09 1935-12-09 Hélice silencieuse

Country Status (1)

Country Link
FR (1) FR810307A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511156A (en) * 1946-08-07 1950-06-13 Richard J Glass Propeller
US2889887A (en) * 1954-12-15 1959-06-09 Autogiro Co Of America Method of operating rotary wing aircraft including jet-driven rotors
US4842479A (en) * 1981-01-29 1989-06-27 Vaughan Co., Inc. High head centrifugal slicing slurry pump
US5076757A (en) * 1981-01-29 1991-12-31 Vaughan Co., Inc. High head centrifugal slicing slurry pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511156A (en) * 1946-08-07 1950-06-13 Richard J Glass Propeller
US2889887A (en) * 1954-12-15 1959-06-09 Autogiro Co Of America Method of operating rotary wing aircraft including jet-driven rotors
US4842479A (en) * 1981-01-29 1989-06-27 Vaughan Co., Inc. High head centrifugal slicing slurry pump
US5076757A (en) * 1981-01-29 1991-12-31 Vaughan Co., Inc. High head centrifugal slicing slurry pump

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