GB191225825A - Improvements in Aeroplanes. - Google Patents

Improvements in Aeroplanes.

Info

Publication number
GB191225825A
GB191225825A GB191225825DA GB191225825A GB 191225825 A GB191225825 A GB 191225825A GB 191225825D A GB191225825D A GB 191225825DA GB 191225825 A GB191225825 A GB 191225825A
Authority
GB
United Kingdom
Prior art keywords
propellers
casings
curtains
planes
drawn
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
Inventor
Reuben Leroy Bernard
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
Application granted granted Critical
Publication of GB191225825A publication Critical patent/GB191225825A/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)
  • Mechanical Control Devices (AREA)

Abstract

25,825. Bernard, R. L. Nov. 10, 1911, [Convention date]. Aerial machines without aerostats; planes, construction of ; stopping way; steering; propelling.- An aeroplane is provided with a series of lifting- propellers 11 fitted inside conical casings 12 on the planes 1. Curtains 17 strengthened by buttons 18 may be drawn across the tops of the casings in case the motor stops. The motor 8 is connected to the propellers 11 through a clutch, by belt or chain gearing and by another clutch to the driving-propeller 7 so that either or both sets of propellers may be driven. The curtains 17 which are drawn across the casings 12 to check the descent are operated by cords 21 connected to a drum which is operated through toothed gearing from a hand-lever which can be locked in position.
GB191225825D 1911-11-10 1912-11-11 Improvements in Aeroplanes. Expired GB191225825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US191225825XA 1911-11-10 1911-11-10

Publications (1)

Publication Number Publication Date
GB191225825A true GB191225825A (en) 1913-06-05

Family

ID=32597117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191225825D Expired GB191225825A (en) 1911-11-10 1912-11-11 Improvements in Aeroplanes.

Country Status (1)

Country Link
GB (1) GB191225825A (en)

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