GB1421724A - Fuel injection nozzle units - Google Patents

Fuel injection nozzle units

Info

Publication number
GB1421724A
GB1421724A GB527272A GB527272A GB1421724A GB 1421724 A GB1421724 A GB 1421724A GB 527272 A GB527272 A GB 527272A GB 527272 A GB527272 A GB 527272A GB 1421724 A GB1421724 A GB 1421724A
Authority
GB
United Kingdom
Prior art keywords
fuel injection
injection nozzle
coating
nozzle units
combustion gases
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
GB527272A
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.)
Bryce Berger Ltd
Original Assignee
Bryce Berger 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 Bryce Berger Ltd filed Critical Bryce Berger Ltd
Priority to GB527272A priority Critical patent/GB1421724A/en
Priority to DE19732305282 priority patent/DE2305282A1/en
Priority to IT4802273A priority patent/IT977168B/en
Priority to FR7303714A priority patent/FR2170200A1/fr
Priority to NL7301570A priority patent/NL7301570A/xx
Priority to JP1302873A priority patent/JPS4888314A/ja
Publication of GB1421724A publication Critical patent/GB1421724A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/166—Selection of particular materials

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

1421724 Protecting fuel injection nozzles from combustion gases BRYCE BERGER Ltd 26 Jan 1973 [4 Feb 1972] .5272/72 Heading F1B In an I.C. engine fuel injection nozzle, a nozzle head 11, which in use is exposed to the combustion gases, has a metal coating on its head, the coating being resistant to sulphur based acid attack and is composed of one or metals from the group consisting of gold, rhodium, ruthenuim, palladium, tantalum, rhenium, iridium and platinum. The coating may be applied by electro-plating.
GB527272A 1972-02-04 1972-02-04 Fuel injection nozzle units Expired GB1421724A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB527272A GB1421724A (en) 1972-02-04 1972-02-04 Fuel injection nozzle units
DE19732305282 DE2305282A1 (en) 1972-02-04 1973-02-02 INJECTION NOZZLE
IT4802273A IT977168B (en) 1972-02-04 1973-02-02 NOZZLE FOR FUEL INJECTION BILE
FR7303714A FR2170200A1 (en) 1972-02-04 1973-02-02
NL7301570A NL7301570A (en) 1972-02-04 1973-02-02
JP1302873A JPS4888314A (en) 1972-02-04 1973-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB527272A GB1421724A (en) 1972-02-04 1972-02-04 Fuel injection nozzle units

Publications (1)

Publication Number Publication Date
GB1421724A true GB1421724A (en) 1976-01-21

Family

ID=9792966

Family Applications (1)

Application Number Title Priority Date Filing Date
GB527272A Expired GB1421724A (en) 1972-02-04 1972-02-04 Fuel injection nozzle units

Country Status (6)

Country Link
JP (1) JPS4888314A (en)
DE (1) DE2305282A1 (en)
FR (1) FR2170200A1 (en)
GB (1) GB1421724A (en)
IT (1) IT977168B (en)
NL (1) NL7301570A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376047A (en) * 2001-05-31 2002-12-04 Finch Ltd Fuel injector with a protectively coated tip

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941662A (en) * 1982-09-01 1984-03-07 Mitsubishi Heavy Ind Ltd Fuel injection valve for internal-combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376047A (en) * 2001-05-31 2002-12-04 Finch Ltd Fuel injector with a protectively coated tip
GB2376047B (en) * 2001-05-31 2005-03-30 Finch Ltd Fuel injection devices

Also Published As

Publication number Publication date
IT977168B (en) 1974-09-10
NL7301570A (en) 1973-08-07
FR2170200A1 (en) 1973-09-14
JPS4888314A (en) 1973-11-19
DE2305282A1 (en) 1973-08-09

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed