FR2305343B2 - - Google Patents

Info

Publication number
FR2305343B2
FR2305343B2 FR7509504A FR7509504A FR2305343B2 FR 2305343 B2 FR2305343 B2 FR 2305343B2 FR 7509504 A FR7509504 A FR 7509504A FR 7509504 A FR7509504 A FR 7509504A FR 2305343 B2 FR2305343 B2 FR 2305343B2
Authority
FR
France
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
FR7509504A
Other languages
French (fr)
Other versions
FR2305343A2 (fr
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.)
Airbus Group SAS
Original Assignee
Airbus Group 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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7509504A priority Critical patent/FR2305343A2/fr
Priority to IT2087276A priority patent/IT1062082B/it
Priority to GB938576A priority patent/GB1528226A/en
Priority to DE19762611245 priority patent/DE2611245C2/de
Priority to US05/669,086 priority patent/US4012169A/en
Priority to JP3273376A priority patent/JPS6028719B2/ja
Publication of FR2305343A2 publication Critical patent/FR2305343A2/fr
Application granted granted Critical
Publication of FR2305343B2 publication Critical patent/FR2305343B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B64C27/35—Rotors having elastomeric joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • B64C27/48—Root attachment to rotor head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Wind Motors (AREA)
  • Laminated Bodies (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7509504A 1973-05-10 1975-03-26 Rotor pour giravions Granted FR2305343A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7509504A FR2305343A2 (fr) 1975-03-26 1975-03-26 Rotor pour giravions
IT2087276A IT1062082B (it) 1975-03-26 1976-03-04 Rotore per giroplani
GB938576A GB1528226A (en) 1975-03-26 1976-03-09 Rotor for rotating wing type aircraft
DE19762611245 DE2611245C2 (de) 1975-03-26 1976-03-17 Rotor für Drehflügelflugzeuge
US05/669,086 US4012169A (en) 1973-05-10 1976-03-22 Rotor for rotating wing type aircraft
JP3273376A JPS6028719B2 (ja) 1975-03-26 1976-03-26 回転翼式航空機のロータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509504A FR2305343A2 (fr) 1975-03-26 1975-03-26 Rotor pour giravions

Publications (2)

Publication Number Publication Date
FR2305343A2 FR2305343A2 (fr) 1976-10-22
FR2305343B2 true FR2305343B2 (hu) 1977-11-18

Family

ID=9153126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509504A Granted FR2305343A2 (fr) 1973-05-10 1975-03-26 Rotor pour giravions

Country Status (5)

Country Link
JP (1) JPS6028719B2 (hu)
DE (1) DE2611245C2 (hu)
FR (1) FR2305343A2 (hu)
GB (1) GB1528226A (hu)
IT (1) IT1062082B (hu)

Families Citing this family (12)

* 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
GB2025338B (en) * 1978-06-02 1982-08-04 Aerospatiale Helicopterrotor
FR2427251A1 (fr) * 1978-06-02 1979-12-28 Aerospatiale Rotor pour giravion
IT1117626B (it) * 1979-02-02 1986-02-17 Aereonautiche Giovanni Augusta Rotore articolato per elicotteri
FR2516891A1 (fr) * 1981-11-25 1983-05-27 Aerospatiale Rotor pour giravions, a articulations integrees dans le pied de pale
FR2574752B1 (fr) * 1984-12-19 1987-02-20 Aerospatiale Pale pour rotor d'helicoptere en materiau composite multilongeron a caissons de torsion et son procede de fabrication
FR2590323B1 (fr) * 1985-11-21 1989-08-11 Aerospatiale Moyeu en balancier pour rotor bi-pale
IT1196800B (it) * 1986-11-25 1988-11-25 Agusta Aeronaut Costr Rotore anticoppia per elicotteri
GB8922338D0 (en) * 1989-10-04 1989-11-22 Westland Helicopters Helicopter rotors
DE19837802C1 (de) * 1998-08-20 1999-10-28 Eurocopter Deutschland Rotorblatt für einen lagerlosen Rotor eines Hubschraubers
ATE359958T1 (de) * 2004-09-28 2007-05-15 Agusta Spa Hubschrauberrotor mit einem schwingungsdämpfer
FR3057541B1 (fr) 2016-10-14 2019-03-29 Airbus Helicopters Amortisseur de trainee integre a l'interieur d'une pale d'un rotor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830669A (en) * 1955-06-03 1958-04-15 Herman R Klockner Blade-pitch-regulating means for the rotors of sustaining-rotor-equipped aircraft
DE1531374A1 (de) * 1967-09-12 1970-01-29 Messerschmitt Boelkow Blohm Rotorblatt aus faserverstaerktem Kunststoff mit schlaufenartiger Blattwurzel
GB1432117A (en) * 1973-05-10 1976-04-14 Aerospatiale Rotor for rotating wing type aircraft

Also Published As

Publication number Publication date
DE2611245C2 (de) 1982-08-26
FR2305343A2 (fr) 1976-10-22
GB1528226A (en) 1978-10-11
JPS6028719B2 (ja) 1985-07-06
DE2611245A1 (de) 1976-10-21
JPS51120598A (en) 1976-10-21
IT1062082B (it) 1983-06-25

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Legal Events

Date Code Title Description
CD Change of name or company name