FI954919A0 - Helikopter-flygplan - Google Patents

Helikopter-flygplan

Info

Publication number
FI954919A0
FI954919A0 FI954919A FI954919A FI954919A0 FI 954919 A0 FI954919 A0 FI 954919A0 FI 954919 A FI954919 A FI 954919A FI 954919 A FI954919 A FI 954919A FI 954919 A0 FI954919 A0 FI 954919A0
Authority
FI
Finland
Prior art keywords
helicopter
airplane
Prior art date
Application number
FI954919A
Other languages
English (en)
Finnish (fi)
Other versions
FI110085B (sv
FI954919A (sv
Inventor
Pentti Kalevi Kauhanen
Original Assignee
Pentti Kalevi Kauhanen
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 Pentti Kalevi Kauhanen filed Critical Pentti Kalevi Kauhanen
Priority to FI954919A priority Critical patent/FI110085B/sv
Publication of FI954919A0 publication Critical patent/FI954919A0/sv
Priority to PCT/FI1997/000185 priority patent/WO1998042569A1/en
Priority to AU21618/97A priority patent/AU2161897A/en
Publication of FI954919A publication Critical patent/FI954919A/sv
Application granted granted Critical
Publication of FI110085B publication Critical patent/FI110085B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0033—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/08—Helicopters with two or more rotors
    • B64C27/10—Helicopters with two or more rotors arranged coaxially

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
FI954919A 1995-10-16 1995-10-16 Helikopter-flygplan FI110085B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI954919A FI110085B (sv) 1995-10-16 1995-10-16 Helikopter-flygplan
PCT/FI1997/000185 WO1998042569A1 (en) 1995-10-16 1997-03-24 Helicopter-airplane
AU21618/97A AU2161897A (en) 1995-10-16 1997-03-24 Helicopter-airplane

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI954919 1995-10-16
FI954919A FI110085B (sv) 1995-10-16 1995-10-16 Helikopter-flygplan
FI9700185 1997-03-24
PCT/FI1997/000185 WO1998042569A1 (en) 1995-10-16 1997-03-24 Helicopter-airplane

Publications (3)

Publication Number Publication Date
FI954919A0 true FI954919A0 (sv) 1995-10-16
FI954919A FI954919A (sv) 1997-04-17
FI110085B FI110085B (sv) 2002-11-29

Family

ID=26160032

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954919A FI110085B (sv) 1995-10-16 1995-10-16 Helikopter-flygplan

Country Status (3)

Country Link
AU (1) AU2161897A (sv)
FI (1) FI110085B (sv)
WO (1) WO1998042569A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2980117B1 (fr) * 2011-09-16 2014-06-13 Francois Viguier Engin volant a decollage et atterrissage vertical a rotor contrarotatif
CN104691758B (zh) * 2015-03-01 2016-09-28 朱幕松 联动固定翼旋翼垂直升降电动无人机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1664295A (en) * 1923-08-29 1928-03-27 Theodore P Hall Airplane
FR662276A (fr) * 1928-02-06 1929-08-05 Machine volante permettant l'envol en direction verticale ou inclinée ainsi que la propulsion en ligne horizontale ou inclinée
US1775861A (en) * 1929-05-28 1930-09-16 Lehberger George Flying machine
US2629570A (en) * 1945-08-09 1953-02-24 Orson A Carnahan Helicopter-airplane
US2447247A (en) * 1945-09-10 1948-08-17 Hameseder Carl Rotary airplane mount and synchronized wing adjustment
US2994492A (en) * 1954-07-30 1961-08-01 Dobson Convertiplane, and method of operating an aircraft
DE1909836A1 (de) * 1969-02-27 1970-09-10 Josef Strakata Sicherheits-Fluggeraet mit senkrechtem Start und bremsbarer Landung auf kleinster Flaeche,insbesondere fuer den Nahverkehr

Also Published As

Publication number Publication date
FI110085B (sv) 2002-11-29
FI954919A (sv) 1997-04-17
AU2161897A (en) 1998-10-20
WO1998042569A1 (en) 1998-10-01

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Legal Events

Date Code Title Description
MM Patent lapsed