IT968834B - Sospensione senza snodo di batti tura e di orientamento delle pale di rotore di un aereo ad ali rotan ti sulla testa del rotore - Google Patents

Sospensione senza snodo di batti tura e di orientamento delle pale di rotore di un aereo ad ali rotan ti sulla testa del rotore

Info

Publication number
IT968834B
IT968834B IT30337/72A IT3033772A IT968834B IT 968834 B IT968834 B IT 968834B IT 30337/72 A IT30337/72 A IT 30337/72A IT 3033772 A IT3033772 A IT 3033772A IT 968834 B IT968834 B IT 968834B
Authority
IT
Italy
Prior art keywords
rotor
jointless
suspension
rotating wing
wing plane
Prior art date
Application number
IT30337/72A
Other languages
English (en)
Italian (it)
Original Assignee
Messerschmitt Boelkow Blohm
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 Messerschmitt Boelkow Blohm filed Critical Messerschmitt Boelkow Blohm
Application granted granted Critical
Publication of IT968834B publication Critical patent/IT968834B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/37—Rotors having articulated joints
    • B64C27/45—Rotors having articulated joints with a feathering hinge only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/327—Retention means relieving the stress from the arm, e.g. tie-bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Moulding By Coating Moulds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Harvester Elements (AREA)
IT30337/72A 1971-10-12 1972-10-11 Sospensione senza snodo di batti tura e di orientamento delle pale di rotore di un aereo ad ali rotan ti sulla testa del rotore IT968834B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2150741A DE2150741C3 (de) 1971-10-12 1971-10-12 Schlag- und schwenkgelenklose Aufhaengung der Rotorblaetter eines Drehfluegelflugzeuges am Rotorkopf

Publications (1)

Publication Number Publication Date
IT968834B true IT968834B (it) 1974-03-20

Family

ID=5822102

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30337/72A IT968834B (it) 1971-10-12 1972-10-11 Sospensione senza snodo di batti tura e di orientamento delle pale di rotore di un aereo ad ali rotan ti sulla testa del rotore

Country Status (5)

Country Link
US (1) US3824037A (enrdf_load_stackoverflow)
DE (1) DE2150741C3 (enrdf_load_stackoverflow)
FR (1) FR2156182B1 (enrdf_load_stackoverflow)
GB (1) GB1399704A (enrdf_load_stackoverflow)
IT (1) IT968834B (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942910A (en) * 1974-05-13 1976-03-09 Textron, Inc. Grip-yoke assembly with a redundant centrifugal load support
DE2648343C3 (de) * 1976-10-26 1981-06-19 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Schlag- und schwenkgelenkloser Rotor für Drehflügelflugzeuge
DE2656296C3 (de) * 1976-12-11 1980-10-16 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Rotor für ein Drehflügelflugzeug
US4264277A (en) * 1978-05-26 1981-04-28 The Boeing Company Redundant rotor blade retention system
FR2442991A1 (fr) * 1978-11-30 1980-06-27 Vibrachoc Sa Isolateur de vibrations
IT1143358B (it) * 1981-02-05 1986-10-22 Agusta Aeronaut Costr Mozzo composito di un rotore di elicottero
IT1155131B (it) * 1982-03-11 1987-01-21 Agusta Aeronaut Costr Mozzo di rotore di elicotteri
IT1155132B (it) * 1982-03-11 1987-01-21 Agusta Aeronaut Costr Rotore per elicotteri
US4545733A (en) * 1982-03-18 1985-10-08 Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung Apparatus for adjusting the tracking of the blades in a rotor, especially for a rotary wing aircraft
FR2529860B1 (fr) * 1982-07-08 1987-01-02 Aerospatiale Plateau de moyeu, procede de fabrication et moyeu de rotor de giravion equipe de tels plateaux
FR2542695B1 (fr) * 1983-03-18 1985-07-26 Aerospatiale Helice multipale a pas variable a pale s en materiaux composites demontables individuellement, procede de fabrication de telles pales et pales ainsi realisees
US5340279A (en) * 1992-06-22 1994-08-23 United Technologies Corporation Snubber assembly for a rotor assembly having ducted, coaxial counter-rotating rotors
US6981844B2 (en) * 2003-10-08 2006-01-03 Hamilton Sundstrand Cyclic actuation system for a controllable pitch propeller and a method of providing aircraft control therewith
US20180002002A1 (en) * 2016-02-22 2018-01-04 Sikorsky Aircraft Corporation Rotor assembly including a one piece molding rotor hub

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1531355B1 (de) * 1967-07-01 1970-07-23 Bolkow Gmbh schlag-und schwenkgelenklose aufhangung der roterblatter eines drehflugelflgzeuges am roterkopf.
FR1542617A (fr) * 1967-07-31 1968-10-18 Sud Aviation Perfectionnements apportés aux rotors pour aérodynes à voilure tournante
FR1580399A (enrdf_load_stackoverflow) * 1968-07-04 1969-09-05
FR96059E (fr) * 1968-10-30 1972-05-19 Sud Aviation Perfectionnements apportés aux rotors pour aérodynes a voilure tournante.
FR2041762B1 (enrdf_load_stackoverflow) * 1969-05-28 1973-11-16 Aerospatiale
US3625634A (en) * 1969-12-10 1971-12-07 Gen Motors Corp Turbomachine rotor

Also Published As

Publication number Publication date
GB1399704A (en) 1975-07-02
FR2156182A1 (enrdf_load_stackoverflow) 1973-05-25
DE2150741C3 (de) 1973-11-22
FR2156182B1 (enrdf_load_stackoverflow) 1976-08-20
US3824037A (en) 1974-07-16
DE2150741A1 (de) 1973-05-30
DE2150741B2 (de) 1973-05-03

Similar Documents

Publication Publication Date Title
IT968834B (it) Sospensione senza snodo di batti tura e di orientamento delle pale di rotore di un aereo ad ali rotan ti sulla testa del rotore
IT1023238B (it) Complesso di testa di rotore per aeromobili ad ala rotant
IT958039B (it) Perfezionamento nei meccanismi di piegatura azionati a motore in particolare per pale di aeromobili ad ala rotante
SE374375B (sv) Analogiforfarande for framstellning av nya 4-(3-karboxi-4-hydroxi-fenylazo)-bensensulfonamido-pyridiner
IT986855B (it) Compressore rotativo a palette scorrevoli e metodo di montag gio del medesimo
IT1029612B (it) Perfezionamento nelle disposizioni di riduzione delle vibrazioni in rotori di aeromobili ad ala rotante
FI55136C (fi) Transport- och blandningsanordning speciellt foer pulver- och/eller partikelmassor
CH400438A (de) Wellendichtung eines Gebläses
BR7106130D0 (pt) Processo para preparacao de novas fenil-hidrazonas substituidas e composicoes fungicidas a base das mesmas
IT967761B (it) Pala di flicottero e metodo per migliorare le prestazioni del rotore di un elicottero
BR7209150D0 (pt) Britador giratorio aperfeicoado
IT967842B (it) Trasportatore universale con testa di aspirazione
IT951663B (it) Aeromobile ad ala rotante con pale di rotore pieghevoli
IT957572B (it) Perfezionamento nei giradadi ad azionamento pneumatico
FR1325267A (fr) Rotor à pales pour turbines, compresseurs et machines analogues
BE787094A (fr) Surcompresseur a rotor centrifuge
IT962382B (it) Compressore rotante del tipo a palette scorrevoli
BE785492A (fr) Peintures mates
IT966230B (it) Perfezionamento nei motori termi ci a pistone rotante
IT941581B (it) Testa di manichino per asciugare le parrucche
IT944638B (it) Impianto per controllare e regola re il funzionamento di macchine rotanti
IT976049B (it) Fresa a lame riportate
FI53683C (fi) Elektromagnetiskt driven haengande och/eller svaevande fordon
FI56452B (fi) Detektor foer detektering av fel i en roerlig yta
FR1367040A (fr) Faneuse à rotors à dents