IT944912B - Perfezionamento negli autogiri che permette in particolare l utilizza zione di questi apparecchi come veicoli aeroterrestri economici - Google Patents

Perfezionamento negli autogiri che permette in particolare l utilizza zione di questi apparecchi come veicoli aeroterrestri economici

Info

Publication number
IT944912B
IT944912B IT54062/71A IT5406271A IT944912B IT 944912 B IT944912 B IT 944912B IT 54062/71 A IT54062/71 A IT 54062/71A IT 5406271 A IT5406271 A IT 5406271A IT 944912 B IT944912 B IT 944912B
Authority
IT
Italy
Prior art keywords
autogires
aeroterrestrial
economic
vehicles
improvement
Prior art date
Application number
IT54062/71A
Other languages
English (en)
Italian (it)
Original Assignee
Tassin De Montaigu R
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 R filed Critical Tassin De Montaigu R
Application granted granted Critical
Publication of IT944912B publication Critical patent/IT944912B/it

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)
  • Agricultural Machines (AREA)
  • Braking Arrangements (AREA)
IT54062/71A 1970-11-13 1971-11-12 Perfezionamento negli autogiri che permette in particolare l utilizza zione di questi apparecchi come veicoli aeroterrestri economici IT944912B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT944912B true IT944912B (it) 1973-04-20

Family

ID=9064065

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (5)

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

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
ATE536270T1 (de) * 2004-10-12 2011-12-15 Pal V Europ Nv Personenland- und -luftfahrzeug
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
US3771923A (en) 1973-11-13
GB1350505A (en) 1974-04-18
CA942729A (en) 1974-02-26
FR2116230A1 (enrdf_load_stackoverflow) 1972-07-13
FR2116230B1 (enrdf_load_stackoverflow) 1974-04-26

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