GB834800A - Turbine-driven fans - Google Patents

Turbine-driven fans

Info

Publication number
GB834800A
GB834800A GB1015955A GB1015955A GB834800A GB 834800 A GB834800 A GB 834800A GB 1015955 A GB1015955 A GB 1015955A GB 1015955 A GB1015955 A GB 1015955A GB 834800 A GB834800 A GB 834800A
Authority
GB
United Kingdom
Prior art keywords
fan
turbine
blades
rotor
flow
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
GB1015955A
Inventor
Alun Raymond Howell
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.)
Minister of Supply In Her Majesty S Government
Original Assignee
Minister of Supply In Her Majesty S Government
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 Minister of Supply In Her Majesty S Government filed Critical Minister of Supply In Her Majesty S Government
Priority to GB1015955A priority Critical patent/GB834800A/en
Publication of GB834800A publication Critical patent/GB834800A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K5/00—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan
    • F02K5/02—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan the engine being of the reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Turbines (AREA)

Abstract

834,800. Turbine-driven fans. MINISTER OF SUPPLY. March 28, 1956 [April 6, 1955], No. 10159/55. Classes 110 (1) and 110 (3). [Also in Group XXXIII] A variable output constant speed turbine driven fan comprises a rotor 21 carrying a row of axialflow fan rotor blades 23 and a row of axial-flow turbine rotor blades 24 mounted radially outside the flow rotor blades, and a row of angularly adjustable, axial-flow, fan-stator blades 33 arranged in series - flow relationship with the fan-rotor-blades to vary the fan output. The angularly adjustable fan-stator blades are operatively linked to the variable area nozzle 41, 38 of the turbine so that for given conditions of temperature and pressure at the turbine inlet the rotor speed is substantially constant over a range of output of the fan. The configuration of the turbine and fan blades is illustrated in Figs. 4, 5 (not shown), respectively. Specification 811,840 is referred to.
GB1015955A 1955-04-06 1955-04-06 Turbine-driven fans Expired GB834800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1015955A GB834800A (en) 1955-04-06 1955-04-06 Turbine-driven fans

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1015955A GB834800A (en) 1955-04-06 1955-04-06 Turbine-driven fans

Publications (1)

Publication Number Publication Date
GB834800A true GB834800A (en) 1960-05-11

Family

ID=9962617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1015955A Expired GB834800A (en) 1955-04-06 1955-04-06 Turbine-driven fans

Country Status (1)

Country Link
GB (1) GB834800A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142505B (en) * 1960-07-13 1963-01-17 Man Turbomotoren G M B H Drive for the hub blower vertical take off and landing aircraft
DE1264161B (en) * 1963-12-30 1968-03-21 Gen Electric Jet engine thruster
DE1301639B (en) * 1963-09-09 1969-08-21 Gen Electric Ring-shaped inlet duct for the edge turbine of a blower
WO1988000556A1 (en) * 1986-07-16 1988-01-28 Kimberley Vere Sadleir A vtol aircraft and components
DE3735918A1 (en) * 1987-10-23 1988-09-15 Harry Sindermann Flap system
WO1992001603A1 (en) * 1990-07-25 1992-02-06 Sadleir Vtol Aircraft Co. Pty. Ltd. Thrust unit for vtol aircraft
GB2264679A (en) * 1992-03-03 1993-09-08 Secr Defence Vtol aircraft.
WO2001004495A1 (en) * 1999-07-10 2001-01-18 Frank Iles Axial flow fan
GB2463681A (en) * 2008-09-20 2010-03-24 Keith Bernard Wakelam Very short takeoff and landing aircraft

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142505B (en) * 1960-07-13 1963-01-17 Man Turbomotoren G M B H Drive for the hub blower vertical take off and landing aircraft
DE1301639B (en) * 1963-09-09 1969-08-21 Gen Electric Ring-shaped inlet duct for the edge turbine of a blower
DE1264161B (en) * 1963-12-30 1968-03-21 Gen Electric Jet engine thruster
WO1988000556A1 (en) * 1986-07-16 1988-01-28 Kimberley Vere Sadleir A vtol aircraft and components
DE3735918A1 (en) * 1987-10-23 1988-09-15 Harry Sindermann Flap system
WO1992001603A1 (en) * 1990-07-25 1992-02-06 Sadleir Vtol Aircraft Co. Pty. Ltd. Thrust unit for vtol aircraft
US5407150A (en) * 1990-07-25 1995-04-18 Sandleir Vtol Aircraft Co., Ltd. Thrust unit for VTOL aircraft
GB2264679A (en) * 1992-03-03 1993-09-08 Secr Defence Vtol aircraft.
WO2001004495A1 (en) * 1999-07-10 2001-01-18 Frank Iles Axial flow fan
GB2463681A (en) * 2008-09-20 2010-03-24 Keith Bernard Wakelam Very short takeoff and landing aircraft

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