JPS5475795A - Discoid flying machine - Google Patents

Discoid flying machine

Info

Publication number
JPS5475795A
JPS5475795A JP13440278A JP13440278A JPS5475795A JP S5475795 A JPS5475795 A JP S5475795A JP 13440278 A JP13440278 A JP 13440278A JP 13440278 A JP13440278 A JP 13440278A JP S5475795 A JPS5475795 A JP S5475795A
Authority
JP
Japan
Prior art keywords
discoid
flying machine
flying
machine
discoid flying
Prior art date
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.)
Pending
Application number
JP13440278A
Other languages
Japanese (ja)
Inventor
Yorudan Haintsu
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.)
TECH GERAETE ENTWICKLUNG GES
Original Assignee
TECH GERAETE ENTWICKLUNG GES
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 TECH GERAETE ENTWICKLUNG GES filed Critical TECH GERAETE ENTWICKLUNG GES
Publication of JPS5475795A publication Critical patent/JPS5475795A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/06—Aircraft not otherwise provided for having disc- or ring-shaped wings
    • B64C39/062—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings
    • B64C39/064—Aircraft not otherwise provided for having disc- or ring-shaped wings having annular wings with radial airflow

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
JP13440278A 1977-10-31 1978-10-31 Discoid flying machine Pending JPS5475795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT774977A AT353105B (en) 1977-10-31 1977-10-31 AIRCRAFT

Publications (1)

Publication Number Publication Date
JPS5475795A true JPS5475795A (en) 1979-06-16

Family

ID=3599100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13440278A Pending JPS5475795A (en) 1977-10-31 1978-10-31 Discoid flying machine

Country Status (2)

Country Link
JP (1) JPS5475795A (en)
AT (1) AT353105B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138099A (en) * 1980-03-28 1981-10-28 Textron Inc Method and structure for improving performance of helicopter rotor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034747A (en) * 1957-01-08 1962-05-15 Constantin P Lent Aircraft with discoid sustaining airfoil
US3525484A (en) * 1968-06-17 1970-08-25 Leonard E Mueller Aerodynamic saucer
JPS522998A (en) * 1975-06-24 1977-01-11 Masaru Takeda Method and apparatus to drive rotary wing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034747A (en) * 1957-01-08 1962-05-15 Constantin P Lent Aircraft with discoid sustaining airfoil
US3525484A (en) * 1968-06-17 1970-08-25 Leonard E Mueller Aerodynamic saucer
JPS522998A (en) * 1975-06-24 1977-01-11 Masaru Takeda Method and apparatus to drive rotary wing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138099A (en) * 1980-03-28 1981-10-28 Textron Inc Method and structure for improving performance of helicopter rotor
JPH0247400B2 (en) * 1980-03-28 1990-10-19 Textron Inc

Also Published As

Publication number Publication date
AT353105B (en) 1979-10-25
ATA774977A (en) 1979-03-15

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