FR1004657A - Dispositif de montage des pieds de pales d'hélices - Google Patents

Dispositif de montage des pieds de pales d'hélices

Info

Publication number
FR1004657A
FR1004657A FR1004657DA FR1004657A FR 1004657 A FR1004657 A FR 1004657A FR 1004657D A FR1004657D A FR 1004657DA FR 1004657 A FR1004657 A FR 1004657A
Authority
FR
France
Prior art keywords
mounting device
propeller blade
foot mounting
blade foot
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
Lafond
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Application granted granted Critical
Publication of FR1004657A publication Critical patent/FR1004657A/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
    • B64C11/02—Hub construction
    • B64C11/04—Blade mountings
    • B64C11/06—Blade mountings for variable-pitch blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1004657D 1949-12-22 1949-12-22 Dispositif de montage des pieds de pales d'hélices Expired FR1004657A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004657T 1949-12-22

Publications (1)

Publication Number Publication Date
FR1004657A true FR1004657A (fr) 1952-04-01

Family

ID=9564053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004657D Expired FR1004657A (fr) 1949-12-22 1949-12-22 Dispositif de montage des pieds de pales d'hélices

Country Status (1)

Country Link
FR (1) FR1004657A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219310A (en) * 1978-01-18 1980-08-26 Hitachi, Ltd. Construction of adjustable blade shaft bearing in axial-flow fan with adjustable blades

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219310A (en) * 1978-01-18 1980-08-26 Hitachi, Ltd. Construction of adjustable blade shaft bearing in axial-flow fan with adjustable blades

Similar Documents

Publication Publication Date Title
FR1019686A (fr) Dispositif d'excitation
FR1004657A (fr) Dispositif de montage des pieds de pales d'hélices
FR1008184A (fr) Perfectionnement au dispositif de montage des pieds de pales d'hélices
FR984623A (fr) Dispositif de fixation de dentiers
FR994694A (fr) Dispositif de blocage d'écrous
FR63206E (fr) Dispositif pulvérisateur
FR1011618A (fr) Montage des balais d'essuie-glaces
FR1508616A (fr) Dispositif d'élimination d'eau
FR997179A (fr) Dispositif de nettoyage
CH278368A (fr) Dispositif d'encliquetage silencieux.
FR1024980A (fr) Moyeu d'hélice oscillant
FR1026366A (fr) Courbes circulaires des extrémités des pales d'hélices
CH291958A (fr) Dispositif d'alarme.
FR1018090A (fr) Dispositif d'impédance variable
FR988242A (fr) Dispositif respirateur
FR989975A (fr) Dispositif d'ancrage de pieu
FR994666A (fr) Dispositif de poulie d'embrayage
FR1015320A (fr) Dispositif de dégivrage des vavions
FR985018A (fr) Dispositif d'échasse métallique réglable
FR917936A (fr) Dispositif pour le montage des pales d'hélices
FR1012377A (fr) Dispositif limiteur de force
FR1014128A (fr) Dispositif d'assemblage des tuyaux
FR984856A (fr) Dispositif d'entraînement d'une surface
FR989786A (fr) Dispositif de pulvérisateur automoteur
FR985531A (fr) Dispositif de transformation d'image