FR991183A - Hélice réglable - Google Patents

Hélice réglable

Info

Publication number
FR991183A
FR991183A FR991183DA FR991183A FR 991183 A FR991183 A FR 991183A FR 991183D A FR991183D A FR 991183DA FR 991183 A FR991183 A FR 991183A
Authority
FR
France
Prior art keywords
adjustable propeller
propeller
adjustable
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
Rene-Louis-Pierre-Ma Chevreau
Paul-Julien Devillle
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 FR991183A publication Critical patent/FR991183A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR991183D 1944-04-07 1944-04-07 Hélice réglable Expired FR991183A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991183T 1944-04-07

Publications (1)

Publication Number Publication Date
FR991183A true FR991183A (fr) 1951-10-01

Family

ID=9550112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991183D Expired FR991183A (fr) 1944-04-07 1944-04-07 Hélice réglable

Country Status (1)

Country Link
FR (1) FR991183A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228477A (en) * 1965-04-16 1966-01-11 John P Breslin Marine propeller assembly
US5328330A (en) * 1993-08-02 1994-07-12 Hudson Products Corporation Extruded aluminum fan blade
US5934609A (en) * 1997-04-01 1999-08-10 The United States Of America As Represented By The Secretary Of The Navy Deformable propeller blade and shroud
CN115234499A (zh) * 2021-04-22 2022-10-25 宏碁股份有限公司 散热风扇

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228477A (en) * 1965-04-16 1966-01-11 John P Breslin Marine propeller assembly
US5328330A (en) * 1993-08-02 1994-07-12 Hudson Products Corporation Extruded aluminum fan blade
EP0638726A1 (fr) * 1993-08-02 1995-02-15 Hudson Products Corporation Pale de soufflante
JPH0776299A (ja) * 1993-08-02 1995-03-20 Hudson Prod Corp ファンブレード
US5934609A (en) * 1997-04-01 1999-08-10 The United States Of America As Represented By The Secretary Of The Navy Deformable propeller blade and shroud
CN115234499A (zh) * 2021-04-22 2022-10-25 宏碁股份有限公司 散热风扇

Similar Documents

Publication Publication Date Title
AT166957B (de) Verstellbares Sitzmöbel
FR907783A (fr) Roule-bobine
FR991183A (fr) Hélice réglable
FR902023A (fr) Hydrocycle
FR1000589A (fr) Mortaiseuse
FR906084A (fr) Meuble-lit-bibliothèque
FI22369A (fi) Dörr-dörrkarm-aggregat
FI22678A (fi) Elektriskt urladdningsrör eller glödlampa
FR906775A (fr) Affûteur-aiguiseur-ponceur
FR907731A (fr) Stylographe
ES9874Y (es) Caja-envase
FR1000561A (fr) Mortaiseuse
FI21179A (fi) Hjulsats
FI24188A (fi) Draghäktanordning
FI22392A (fi) Karosseri
FI21255A (fi) Fjäderbotten
FI20739A (fi) Dammsugaremunstycke
FI20421A (fi) Tallrikformig laudmina
FI22227A (fi) Kopplingsskåp
ES167854A1 (es) Radiofaro
FI22296A (fi) Radiomottagare
FI22300A (fi) Lufttätt tillslutet kärl
FI22339A (fi) Lerkrukpress
FI22365A (fi) Vätskespridare
FI22366A (fi) Skoborste