GB372422A - Improvements in flying machines - Google Patents

Improvements in flying machines

Info

Publication number
GB372422A
GB372422A GB475331A GB475331A GB372422A GB 372422 A GB372422 A GB 372422A GB 475331 A GB475331 A GB 475331A GB 475331 A GB475331 A GB 475331A GB 372422 A GB372422 A GB 372422A
Authority
GB
United Kingdom
Prior art keywords
flying machines
poulner
dring
conoidal
highfield
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
GB475331A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB475331A priority Critical patent/GB372422A/en
Publication of GB372422A publication Critical patent/GB372422A/en
Expired legal-status Critical Current

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
    • B64C29/0025—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 fixed relative to the fuselage

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Retarders (AREA)
  • General Details Of Gearings (AREA)

Abstract

372,422. Aircraft supporting and propelling gear. DRING, T. A., Highfield Cottage, Poulner, Ring wood, Hampshire. Feb. 14, 1931, No. 4753. Addition to 320,642, [Class 4, Aeronautics]. [Classes 4 and 114.] The conoidal propellers described in the parent Specification are modified by setting back or relieving the trailing edges of the propeller in the manner shown in Figs. 3, 4, and 5. The Specification includes additional description of the functioning of the apparatus.
GB475331A 1931-02-14 1931-02-14 Improvements in flying machines Expired GB372422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB475331A GB372422A (en) 1931-02-14 1931-02-14 Improvements in flying machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB475331A GB372422A (en) 1931-02-14 1931-02-14 Improvements in flying machines

Publications (1)

Publication Number Publication Date
GB372422A true GB372422A (en) 1932-05-12

Family

ID=9783121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB475331A Expired GB372422A (en) 1931-02-14 1931-02-14 Improvements in flying machines

Country Status (1)

Country Link
GB (1) GB372422A (en)

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