GB1154659A - Fuel Nozzle Contaminant Trap. - Google Patents

Fuel Nozzle Contaminant Trap.

Info

Publication number
GB1154659A
GB1154659A GB5099667A GB5099667A GB1154659A GB 1154659 A GB1154659 A GB 1154659A GB 5099667 A GB5099667 A GB 5099667A GB 5099667 A GB5099667 A GB 5099667A GB 1154659 A GB1154659 A GB 1154659A
Authority
GB
United Kingdom
Prior art keywords
washer
filter
stem
edge filter
fuel
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
GB5099667A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB1154659A publication Critical patent/GB1154659A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/38—Nozzles; Cleaning devices therefor
    • F23D11/386—Nozzle cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

1,154,659. Edge filter. GENERAL MOTORS CORP. 9 Nov., 1967 [20 Feb., 1967], No. 50996/67. Heading B1D. [Also in Division F4] A fuel injection nozzle for a gas turbine engine has orifices 51, for secondary fuel, protected from clogging by an edge filter 21 - - 26 which defines apertures of smaller width than the orifices. Primary fuel passes through central passage 31 to orifice 54 without filtering. The edge filter comprises central hollow stem 22, casing 21, washers 23, 24, 26 and ring 25. Washer 23 is a press fit on stem 22 and holds the other members thereon, stem 22 being brazed to washer 26. Washers 24, 26 have radial grooves 42, (43), which form apertures in cooperation with ring 25 (Figs. 2, 3, not shown), while washer 23 and casing 21 define a complete annular gap therebetween which serves as the upstream aperture. The filter and the nozzle assembly are clamped to fuel supply boss 10 by cap 18. An alternative filter (Fig. 4, not shown) comprises a first annular gap and ten radial passages (91, 92). Gap and passage dimensions are exemplified.
GB5099667A 1967-02-20 1967-11-09 Fuel Nozzle Contaminant Trap. Expired GB1154659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61716467A 1967-02-20 1967-02-20

Publications (1)

Publication Number Publication Date
GB1154659A true GB1154659A (en) 1969-06-11

Family

ID=24472536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5099667A Expired GB1154659A (en) 1967-02-20 1967-11-09 Fuel Nozzle Contaminant Trap.

Country Status (1)

Country Link
GB (1) GB1154659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188060A2 (en) * 1984-10-25 1986-07-23 Parker Hannifin Corporation Fuel nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188060A2 (en) * 1984-10-25 1986-07-23 Parker Hannifin Corporation Fuel nozzle
EP0188060A3 (en) * 1984-10-25 1986-12-30 Parker Hannifin Corporation Fuel nozzle

Similar Documents

Publication Publication Date Title
GB1380028A (en) Steam injection system for a gas turbine engine
GB1530374A (en) Filter for liquids
GB1182392A (en) Fuel Injection Nozzles
GB1138547A (en) Improvements in cooling structure
GB1114026A (en) Fuel injector for gas turbine engines
GB1154659A (en) Fuel Nozzle Contaminant Trap.
GB1157039A (en) Fuel Spray Nozzle
GB1018963A (en) Ignition systems for gas turbine engines
GB840914A (en) Rocket engines
GB1203377A (en) Fluid by-pass valve mechanism including jet fluid pump means
GB1030521A (en) Mounting arrangement for gas turbine engines in aircraft
GB839267A (en) Liquid fuel combustion apparatus
GB1082232A (en) Gas turbine engine and rotary fuel injection means therefor
GB855469A (en) Gas turbine engine afterburner
GB1114256A (en) Combustion apparatus
GB1532636A (en) Combustion apparatus
GB1502413A (en) Burners
GB1379453A (en) Burner assemblies
SE309570B (en)
GB1150226A (en) Flame Tubes for Gas Turbine Engines.
GB831656A (en) Improvements in or relating to combustion apparatus
GB866276A (en) Improvements in fuel injectors for gas turbine engines
GB1015267A (en) Improvements in and relating to pressure jet burners
GB1255648A (en) Duct burning system
GB826402A (en) Improvements in or relating to liquid fuel combustion chambers for gas turbine engines