GB425649A - Driving the propellers of aircraft - Google Patents

Driving the propellers of aircraft

Info

Publication number
GB425649A
GB425649A GB8542/34A GB854234A GB425649A GB 425649 A GB425649 A GB 425649A GB 8542/34 A GB8542/34 A GB 8542/34A GB 854234 A GB854234 A GB 854234A GB 425649 A GB425649 A GB 425649A
Authority
GB
United Kingdom
Prior art keywords
shaft
propeller
engine
motor
aircraft
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
GB8542/34A
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.)
GEOFFREY ADAM BOCK
Original Assignee
GEOFFREY ADAM BOCK
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 GEOFFREY ADAM BOCK filed Critical GEOFFREY ADAM BOCK
Priority to GB8542/34A priority Critical patent/GB425649A/en
Publication of GB425649A publication Critical patent/GB425649A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • B64D35/04—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors
    • B64D35/06—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors the propellers or rotors being counter-rotating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

425,649. Propelling aircraft. BOCK, G. A., Atherton, Queensland, Australia. March 19, 1934, No. 8542. [Class 4] A propulsion arrangement for aircraft comprises a crankless motor having a tubular main shaft, such as that described in Specification 302,559, and a motor having the usual crank-shaft, the latter passing through the tubular shaft and each shaft having a propeller affixed thereto, or a shaft housed in the tubular shaft is provided with a propeller and clutch means are provided to connect the propeller shaft to either motor. As shown the shaft 5 of the engine 4 passes through the hollow shaft 2 of a crankless engine 1, a propeller being fitted to each shaft. One or the other propeller may be stopped by means of band brakes 7, 8. In a modification the propeller 6 is dispensed with and the propeller 3 driven by either engine through a double-ended dog-clutch. Specification 302,559, [Class 7 (ii)], is referred to.
GB8542/34A 1934-03-19 1934-03-19 Driving the propellers of aircraft Expired GB425649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8542/34A GB425649A (en) 1934-03-19 1934-03-19 Driving the propellers of aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8542/34A GB425649A (en) 1934-03-19 1934-03-19 Driving the propellers of aircraft

Publications (1)

Publication Number Publication Date
GB425649A true GB425649A (en) 1935-03-19

Family

ID=9854447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8542/34A Expired GB425649A (en) 1934-03-19 1934-03-19 Driving the propellers of aircraft

Country Status (1)

Country Link
GB (1) GB425649A (en)

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