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 (en
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/en
Priority to IT2087276A priority patent/IT1062082B/en
Priority to GB938576A priority patent/GB1528226A/en
Priority to DE19762611245 priority patent/DE2611245C2/en
Priority to US05/669,086 priority patent/US4012169A/en
Priority to JP3273376A priority patent/JPS6028719B2/en
Publication of FR2305343A2 publication Critical patent/FR2305343A2/en
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
FR7509504A 1973-05-10 1975-03-26 ROTOR FOR GIRAVIONS Granted FR2305343A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7509504A FR2305343A2 (en) 1975-03-26 1975-03-26 ROTOR FOR GIRAVIONS
IT2087276A IT1062082B (en) 1975-03-26 1976-03-04 REVOLVING ROTOR
GB938576A GB1528226A (en) 1975-03-26 1976-03-09 Rotor for rotating wing type aircraft
DE19762611245 DE2611245C2 (en) 1975-03-26 1976-03-17 Rotor for rotary wing aircraft
US05/669,086 US4012169A (en) 1973-05-10 1976-03-22 Rotor for rotating wing type aircraft
JP3273376A JPS6028719B2 (en) 1975-03-26 1976-03-26 rotorcraft rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509504A FR2305343A2 (en) 1975-03-26 1975-03-26 ROTOR FOR GIRAVIONS

Publications (2)

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

Family

ID=9153126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509504A Granted FR2305343A2 (en) 1973-05-10 1975-03-26 ROTOR FOR GIRAVIONS

Country Status (5)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397325A1 (en) * 1977-07-13 1979-02-09 Aerospatiale ROTOR HUB, IN PARTICULAR FOR THE MAIN ROTOR OF A HELICOPTER
FR2427251A1 (en) * 1978-06-02 1979-12-28 Aerospatiale Helicopter rotor with rigid hub - has each blade mounted via laminated spherical bearings and strut
GB2025338B (en) 1978-06-02 1982-08-04 Aerospatiale Helicopterrotor
IT1117626B (en) * 1979-02-02 1986-02-17 Aereonautiche Giovanni Augusta ARTICULATED ROTOR FOR HELICOPTERS
FR2516891A1 (en) * 1981-11-25 1983-05-27 Aerospatiale ROTOR FOR GIRAVIONS, WITH ARTICULATIONS INTEGRATED INTO THE BLADE FOOT
FR2574752B1 (en) * 1984-12-19 1987-02-20 Aerospatiale BLADE FOR A HELICOPTER ROTOR MADE OF MULTILONGER COMPOSITE MATERIAL WITH TORSION BOXES AND MANUFACTURING METHOD THEREOF
FR2590323B1 (en) * 1985-11-21 1989-08-11 Aerospatiale BALANCING HUB FOR TWO-BLADE ROTOR
IT1196800B (en) * 1986-11-25 1988-11-25 Agusta Aeronaut Costr ANTICOPE ROTOR FOR HELICOPTERS
GB8922338D0 (en) * 1989-10-04 1989-11-22 Westland Helicopters Helicopter rotors
DE19837802C1 (en) * 1998-08-20 1999-10-28 Eurocopter Deutschland Blade hub for rotor of helicopter
ATE359958T1 (en) * 2004-09-28 2007-05-15 Agusta Spa HELICOPTER ROTOR WITH A VIBRATION DAMPER
FR3057541B1 (en) 2016-10-14 2019-03-29 Airbus Helicopters INTEGRATED SHOCK ABSORBER WITHIN A ROTOR BLADE

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 (en) * 1967-09-12 1970-01-29 Messerschmitt Boelkow Blohm Rotor blade made of fiber-reinforced plastic with a loop-like blade root
GB1432117A (en) * 1973-05-10 1976-04-14 Aerospatiale Rotor for rotating wing type aircraft

Also Published As

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

Similar Documents

Publication Publication Date Title
ATA280176A (en)
FR2306316B1 (en)
JPS5516489B2 (en)
FR2314567B1 (en)
JPS51143144U (en)
JPS51114594U (en)
JPS5214378U (en)
JPS5191125A (en)
JPS527805U (en)
JPS5187033U (en)
JPS5266467U (en)
CH590555A5 (en)
CH600370A5 (en)
LU75389A1 (en)
CH592902A5 (en)
BG22103A1 (en)
CH597390A5 (en)
CH596178A5 (en)
CH597602A5 (en)
CH597630A5 (en)
CH601597A5 (en)
CH602398A5 (en)
BG22683A1 (en)
BG23074A1 (en)
CH601969A5 (en)

Legal Events

Date Code Title Description
CD Change of name or company name