CA971538A - Rotary wing aircraft - Google Patents

Rotary wing aircraft

Info

Publication number
CA971538A
CA971538A CA160,419A CA160419A CA971538A CA 971538 A CA971538 A CA 971538A CA 160419 A CA160419 A CA 160419A CA 971538 A CA971538 A CA 971538A
Authority
CA
Canada
Prior art keywords
wing aircraft
rotary wing
rotary
aircraft
wing
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.)
Expired
Application number
CA160,419A
Other versions
CA160419S (en
Inventor
William N. Rosta
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.)
VLM Corp (THE)
Original Assignee
VLM Corp (THE)
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 VLM Corp (THE) filed Critical VLM Corp (THE)
Application granted granted Critical
Publication of CA971538A publication Critical patent/CA971538A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/20—Rotorcraft characterised by having shrouded rotors, e.g. flying platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA160,419A 1972-01-03 1973-01-02 Rotary wing aircraft Expired CA971538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21500972A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
CA971538A true CA971538A (en) 1975-07-22

Family

ID=22801271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA160,419A Expired CA971538A (en) 1972-01-03 1973-01-02 Rotary wing aircraft

Country Status (8)

Country Link
JP (1) JPS4873997A (en)
AU (1) AU4943172A (en)
CA (1) CA971538A (en)
CH (1) CH558737A (en)
DE (1) DE2263698A1 (en)
FR (1) FR2167566B3 (en)
GB (1) GB1369411A (en)
ZA (1) ZA7324B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184654A (en) * 1978-06-26 1980-01-22 Herrera Samuel M Rotor aircraft
EP0393410B1 (en) * 1989-04-19 1994-05-25 Sky Disc Holding SA Aircraft with a pair of contra-rotating propellers
GB2283720A (en) * 1993-11-09 1995-05-17 Derek Anthony Harris Vertical take-off flying machine.
CN113238278B (en) * 2021-05-31 2022-03-01 中国工程物理研究院激光聚变研究中心 Laser fusion neutron activation transfer device based on unmanned aerial vehicle

Also Published As

Publication number Publication date
FR2167566B3 (en) 1976-01-09
GB1369411A (en) 1974-10-09
ZA7324B (en) 1973-09-26
JPS4873997A (en) 1973-10-05
FR2167566A1 (en) 1973-08-24
DE2263698A1 (en) 1973-07-19
AU4943172A (en) 1974-05-30
CH558737A (en) 1975-02-14

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