GB1239629A - - Google Patents

Info

Publication number
GB1239629A
GB1239629A GB1239629DA GB1239629A GB 1239629 A GB1239629 A GB 1239629A GB 1239629D A GB1239629D A GB 1239629DA GB 1239629 A GB1239629 A GB 1239629A
Authority
GB
United Kingdom
Prior art keywords
propeller
drive
speed
shaft
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
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
Priority claimed from DE19671531528 external-priority patent/DE1531528A1/en
Application filed filed Critical
Publication of GB1239629A publication Critical patent/GB1239629A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)

Abstract

1,239,629. Propeller drive arrangements. G. POSCHEL. 19 July, 1968 [22 July, 1967], No. 34660/68. Headings B7G and B7W. An aircraft has a propeller and drive system comprising a propeller 1 mounted on a vertical fin 3 above the fuselage 2. The propeller is driven by an engine or engines 4 through shafts 6, 7, a bevel gear 8 which acts primarily to change the direction of the shaft drive but which may also effect some reduction in speed, and a bevel gear 9 which both reduces the speed to that best suited to the propeller and changes the direction of the shaft drive. A fan 5 on shaft 6 cools the engine 4. It is stated that the invention gives a wide speed range to the aircraft.
GB1239629D 1967-07-22 1968-07-19 Expired GB1239629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671531528 DE1531528A1 (en) 1967-07-22 1967-07-22 Propeller arrangement and drive for a powered aircraft

Publications (1)

Publication Number Publication Date
GB1239629A true GB1239629A (en) 1971-07-21

Family

ID=5675509

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1239629D Expired GB1239629A (en) 1967-07-22 1968-07-19

Country Status (2)

Country Link
FR (1) FR1588527A (en)
GB (1) GB1239629A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1046577A3 (en) * 1999-04-19 2001-07-11 Conway Holdings, Ltd. Single engined aircraft
WO2009114916A1 (en) * 2008-03-17 2009-09-24 Rafael Siviero Engine - propeller drive system
WO2011023396A2 (en) 2009-08-28 2011-03-03 Benjamin Parzy Aircraft having at least two electrical propulsion groups mounted at a rear portion thereof.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1046577A3 (en) * 1999-04-19 2001-07-11 Conway Holdings, Ltd. Single engined aircraft
WO2009114916A1 (en) * 2008-03-17 2009-09-24 Rafael Siviero Engine - propeller drive system
WO2011023396A2 (en) 2009-08-28 2011-03-03 Benjamin Parzy Aircraft having at least two electrical propulsion groups mounted at a rear portion thereof.

Also Published As

Publication number Publication date
FR1588527A (en) 1970-04-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee