IT1060617B - Rotore per aeromobile ad alarotante - Google Patents

Rotore per aeromobile ad alarotante

Info

Publication number
IT1060617B
IT1060617B IT23239/76A IT2323976A IT1060617B IT 1060617 B IT1060617 B IT 1060617B IT 23239/76 A IT23239/76 A IT 23239/76A IT 2323976 A IT2323976 A IT 2323976A IT 1060617 B IT1060617 B IT 1060617B
Authority
IT
Italy
Prior art keywords
alarotant
aircraft rotor
aircraft
rotor
alarotant aircraft
Prior art date
Application number
IT23239/76A
Other languages
English (en)
Original Assignee
Ind Aerospatiale Sa
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 Ind Aerospatiale Sa filed Critical Ind Aerospatiale Sa
Application granted granted Critical
Publication of IT1060617B publication Critical patent/IT1060617B/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
    • B64C27/41—Rotors having articulated joints with flapping hinge or universal joint, common to the blades
    • B64C27/43—Rotors having articulated joints with flapping hinge or universal joint, common to the blades see-saw type, i.e. two-bladed rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)
  • Centrifugal Separators (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT23239/76A 1975-05-14 1976-05-13 Rotore per aeromobile ad alarotante IT1060617B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514987A FR2310920A1 (fr) 1975-05-14 1975-05-14 Agencement de rotor pour aeronef a voilure tournante

Publications (1)

Publication Number Publication Date
IT1060617B true IT1060617B (it) 1982-08-20

Family

ID=9155210

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23239/76A IT1060617B (it) 1975-05-14 1976-05-13 Rotore per aeromobile ad alarotante

Country Status (6)

Country Link
US (1) US4104003A (it)
JP (1) JPS51143299A (it)
DE (1) DE2620363C2 (it)
FR (1) FR2310920A1 (it)
GB (1) GB1518362A (it)
IT (1) IT1060617B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397325A1 (fr) * 1977-07-13 1979-02-09 Aerospatiale Moyeu de rotor, en particulier pour le rotor principal d'un helicoptere
DE2810334A1 (de) * 1978-03-10 1979-09-13 Messerschmitt Boelkow Blohm Rotorblatt, insbesondere fuer drehfluegelflugzeuge
FR2427945A1 (fr) * 1978-06-05 1980-01-04 Aerospatiale Agencement de montage souple pour rotor d'helicoptere a lame traversante
US4299538A (en) * 1978-12-06 1981-11-10 United Technologies Corporation Cross beam rotor
DE2929906C3 (de) * 1979-07-24 1982-01-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Rotor für einen Hubschrauber mit zumindest einem Paar einander gegenüberliegender Rotorblätter
US4349317A (en) * 1979-11-02 1982-09-14 The Boeing Company Bearingless rotor for single and tandem helicopters
US4381902A (en) * 1979-12-20 1983-05-03 Hughes Helicopters, Inc. Helicopter tail rotor of the elastomerically-mounted composite flexbeam type
US4729753A (en) * 1985-11-04 1988-03-08 Bell Helicopter Textron Inc. Constant velocity elastomeric bearing joint
US4881874A (en) * 1988-03-31 1989-11-21 Bell Helicopter Textron Inc. Tail rotor
US5853145A (en) * 1997-01-09 1998-12-29 Cartercopters, Llc Rotor head for rotary wing aircraft
US6155784A (en) * 1997-01-09 2000-12-05 Cartercopters, Llc. Variable pitch aircraft propeller
US7494320B2 (en) * 2005-06-28 2009-02-24 Petter Muren Rotor for passively stable helicopter
US9073636B2 (en) * 2009-06-02 2015-07-07 Saab Ab Rotor damper and tail rotor with such a rotor damper

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB272974A (en) * 1926-01-25 1927-06-27 Cierva Juan De La Improvements in or relating to aircraft with rotative wings
US2633924A (en) * 1948-02-26 1953-04-07 Bell Aircraft Corp Helicopter aircraft control
US2845131A (en) * 1953-06-11 1958-07-29 Sncaso Rotor arrangement for rotary wing aircraft
GB751109A (en) * 1954-01-21 1956-06-27 Saunders Roe Ltd Improvements in rotors for rotary wing aircraft
US2830669A (en) * 1955-06-03 1958-04-15 Herman R Klockner Blade-pitch-regulating means for the rotors of sustaining-rotor-equipped aircraft
US2949967A (en) * 1959-05-25 1960-08-23 Hughes Tool Co Blade-to-hub connector for thrust producing rotor
US3231222A (en) * 1964-05-20 1966-01-25 Scheutzow Helicopter Corp Rotary wing aircraft
US3193019A (en) * 1964-06-05 1965-07-06 Bell Aerospace Corp Rotor system
DE1531355B1 (de) * 1967-07-01 1970-07-23 Bolkow Gmbh schlag-und schwenkgelenklose aufhangung der roterblatter eines drehflugelflgzeuges am roterkopf.
US3484174A (en) * 1968-04-08 1969-12-16 Kaman Corp Rotary wing system
FR2041747A1 (it) * 1969-05-20 1971-02-05 Sud Aviation
FR2125150B1 (it) * 1971-02-15 1973-12-07 Aerospatiale
CA951301A (en) * 1971-04-08 1974-07-16 United Aircraft Corporation Helicopter rotor system
GB1432117A (en) * 1973-05-10 1976-04-14 Aerospatiale Rotor for rotating wing type aircraft
US3880551A (en) * 1973-11-15 1975-04-29 Boeing Co Rotary head assembly for rotary wing aircraft
US3942910A (en) * 1974-05-13 1976-03-09 Textron, Inc. Grip-yoke assembly with a redundant centrifugal load support

Also Published As

Publication number Publication date
JPS51143299A (en) 1976-12-09
DE2620363A1 (de) 1976-11-25
GB1518362A (en) 1978-07-19
JPS5747080B2 (it) 1982-10-07
FR2310920A1 (fr) 1976-12-10
FR2310920B1 (it) 1978-02-24
US4104003A (en) 1978-08-01
DE2620363C2 (de) 1984-07-05

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