GB666007A - Gas turbine starter mounting - Google Patents

Gas turbine starter mounting

Info

Publication number
GB666007A
GB666007A GB17055/49A GB1705549A GB666007A GB 666007 A GB666007 A GB 666007A GB 17055/49 A GB17055/49 A GB 17055/49A GB 1705549 A GB1705549 A GB 1705549A GB 666007 A GB666007 A GB 666007A
Authority
GB
United Kingdom
Prior art keywords
bullet
motor
turbine
gas turbine
june
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
GB17055/49A
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.)
AV Roe Canada Ltd
Original Assignee
AV Roe Canada Ltd
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 AV Roe Canada Ltd filed Critical AV Roe Canada Ltd
Priority to GB17055/49A priority Critical patent/GB666007A/en
Priority to DEC1591A priority patent/DE853681C/en
Publication of GB666007A publication Critical patent/GB666007A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/27—Fluid drives
    • F02C7/272—Fluid drives generated by cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

666,007. Gas turbine plant; jet propulsion plant. SECORD, L. C., and ROE CANADA, Ltd., A. V. June 27, 1950 [June 28, 1949], No. 17055/49. Class 110 (iii) A gas turbine engine comprising a tail cone 14 with a tail bullet 17 centrally mounted therein to define an annular exhaust passage therebetween has a starting motor 24 mounted within the bullet and mechanically associated with the turbine 18, together with means, such as cartridge holders 31, for energising the motor and means for cooling it. The bullet 17 is supported by two cruciform groups of hollow struts 19 which are enclosed in fairings 20. The starter 24 is positioned in a central aperture in a diaphragm 23 secured to the bullet and is surrounded by a shroud 27. The holders 31 are mounted about the cone and communicate with the motor through a manifold 33 and a strut 19 or a conduit 34 which is positioned within a fairing 20. The exhaust from the motor is fed into the turbine exhaust passage through a conduit 35 and a perforated manifold 36. Cooling air bled from the compressor is fed through struts 19 to the engine and discharged to the turbine discs through ports 25, 26 in diaphragms 23, 21 respectively.
GB17055/49A 1949-06-28 1949-06-28 Gas turbine starter mounting Expired GB666007A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB17055/49A GB666007A (en) 1949-06-28 1949-06-28 Gas turbine starter mounting
DEC1591A DE853681C (en) 1949-06-28 1950-06-29 Starter for gas turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17055/49A GB666007A (en) 1949-06-28 1949-06-28 Gas turbine starter mounting

Publications (1)

Publication Number Publication Date
GB666007A true GB666007A (en) 1952-02-06

Family

ID=10088442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17055/49A Expired GB666007A (en) 1949-06-28 1949-06-28 Gas turbine starter mounting

Country Status (2)

Country Link
DE (1) DE853681C (en)
GB (1) GB666007A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113898477A (en) * 2021-08-30 2022-01-07 四川航天中天动力装备有限责任公司 Embedded starting belt rotating device of small turbine engine and aircraft thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL209520A (en) * 1956-07-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113898477A (en) * 2021-08-30 2022-01-07 四川航天中天动力装备有限责任公司 Embedded starting belt rotating device of small turbine engine and aircraft thereof

Also Published As

Publication number Publication date
DE853681C (en) 1952-10-27

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