FR2116230A1 - - Google Patents

Info

Publication number
FR2116230A1
FR2116230A1 FR7040547A FR7040547A FR2116230A1 FR 2116230 A1 FR2116230 A1 FR 2116230A1 FR 7040547 A FR7040547 A FR 7040547A FR 7040547 A FR7040547 A FR 7040547A FR 2116230 A1 FR2116230 A1 FR 2116230A1
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.)
Granted
Application number
FR7040547A
Other languages
French (fr)
Other versions
FR2116230B1 (enExample
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.)
TASSIN DE MONTAIGU RE E
Original Assignee
TASSIN DE MONTAIGU RE E
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 TASSIN DE MONTAIGU RE E filed Critical TASSIN DE MONTAIGU RE E
Priority to FR7040547A priority Critical patent/FR2116230B1/fr
Priority to GB5248871A priority patent/GB1350505A/en
Priority to IT54062/71A priority patent/IT944912B/it
Priority to CA127,602A priority patent/CA942729A/en
Priority to US00198664A priority patent/US3771923A/en
Publication of FR2116230A1 publication Critical patent/FR2116230A1/fr
Application granted granted Critical
Publication of FR2116230B1 publication Critical patent/FR2116230B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C37/00—Convertible aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/02—Gyroplanes
    • B64C27/021—Rotor or rotor head construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Agricultural Machines (AREA)
FR7040547A 1970-11-13 1970-11-13 Expired FR2116230B1 (enExample)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7040547A FR2116230B1 (enExample) 1970-11-13 1970-11-13
GB5248871A GB1350505A (en) 1970-11-13 1971-11-11 Rotor systems for gyroplanes
IT54062/71A IT944912B (it) 1970-11-13 1971-11-12 Perfezionamento negli autogiri che permette in particolare l utilizza zione di questi apparecchi come veicoli aeroterrestri economici
CA127,602A CA942729A (en) 1970-11-13 1971-11-15 Autogyros, especially permitting the use of these devices as economical air-ground vehicles
US00198664A US3771923A (en) 1970-11-13 1971-11-15 Autogyros, especially permitting the use of these devices as economical airground vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7040547A FR2116230B1 (enExample) 1970-11-13 1970-11-13

Publications (2)

Publication Number Publication Date
FR2116230A1 true FR2116230A1 (enExample) 1972-07-13
FR2116230B1 FR2116230B1 (enExample) 1974-04-26

Family

ID=9064065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040547A Expired FR2116230B1 (enExample) 1970-11-13 1970-11-13

Country Status (5)

Country Link
US (1) US3771923A (enExample)
CA (1) CA942729A (enExample)
FR (1) FR2116230B1 (enExample)
GB (1) GB1350505A (enExample)
IT (1) IT944912B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183583B (en) * 1985-12-04 1989-10-04 Property Associates Limited Aircraft
US5601257A (en) * 1994-08-11 1997-02-11 Benchmark Corporation Air vehicle yaw control system
US5996934A (en) * 1997-11-24 1999-12-07 Murph; Ellis G. Tethered autogyro
US6089501A (en) * 1998-06-22 2000-07-18 Frost; Stanley A. Tandem-rotor gyroplane
CA2582250C (en) * 2004-10-12 2013-06-25 Jan Willem Dan Bakker Personal land and air vehicle
US20140263821A1 (en) * 2013-03-15 2014-09-18 Karen Cupp Automatic pitch change rotary wing rotor system and method of rotor control
NL1043196B1 (en) * 2019-03-18 2020-09-25 Pal V Ip B V Rotor blades of a lift rotor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105682A (en) * 1934-09-17 1938-01-18 Autogiro Co Of America Aircraft having rotative sustaining wings
US2464285A (en) * 1941-03-10 1949-03-15 Edward F Andrews Aircraft with retractable variableradius rotary wing
GB608459A (en) * 1942-02-26 1948-09-15 Sncase Improvements in rotors for rotary-wing aircraft
US2631679A (en) * 1951-06-25 1953-03-17 Hiller Helicopters Rotor head for rotary wing aircraft
US2815820A (en) * 1955-04-19 1957-12-10 Gyrodyne Company Of America In Power folding rotor blade system for rotary wing aircraft
US3087690A (en) * 1961-01-30 1963-04-30 Doman Helicopters Inc Rotor with two joints in drive shaft
US3080002A (en) * 1961-06-29 1963-03-05 Doman Helicopters Inc Rotor with fixed pylon
US3204700A (en) * 1962-06-22 1965-09-07 James M Milligan Helicopter rotor hubs
US3451484A (en) * 1967-05-09 1969-06-24 Bell Aerospace Corp Focus rotor stabilization

Also Published As

Publication number Publication date
GB1350505A (en) 1974-04-18
FR2116230B1 (enExample) 1974-04-26
CA942729A (en) 1974-02-26
IT944912B (it) 1973-04-20
US3771923A (en) 1973-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse