GB1282891A - Fuel injection nozzles - Google Patents
Fuel injection nozzlesInfo
- Publication number
- GB1282891A GB1282891A GB561269A GB561269A GB1282891A GB 1282891 A GB1282891 A GB 1282891A GB 561269 A GB561269 A GB 561269A GB 561269 A GB561269 A GB 561269A GB 1282891 A GB1282891 A GB 1282891A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shroud
- fuel injection
- injection nozzles
- secured
- steel
- 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
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
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/04—Injectors with heating, cooling, or thermally-insulating means
- F02M53/043—Injectors with heating, cooling, or thermally-insulating means with cooling means other than air cooling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Abstract
1282891 Making fuel injection nozzles; welding by fusion BRYCE BERGER Ltd 19 Dec 1969 [3 Feb 1969] 5612/69 Headings B3A and B3R [Also in Division F1] In a fuel injection nozzle, having a metal shroud 17, Fig. 1, secured to the periphery of a cylindrical nozzle body 10 to define a coolant circulation cavity 12, the nozzle body is formed from hardened material, e.g. steel, and the shroud is secured to the body by electron beam welding. The shroud 17 is also of steel and is welded at joints 18, 19. In another embodiment, the shroud extends over a substantial length of the body and a baffle directs coolant into an annular space.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB561269A GB1282891A (en) | 1969-02-03 | 1969-02-03 | Fuel injection nozzles |
FR7003285A FR2031274A5 (en) | 1969-02-03 | 1970-01-30 | |
DE19702004079 DE2004079A1 (en) | 1969-02-03 | 1970-01-30 | Fuel injector |
DE19707003056 DE7003056U (en) | 1969-02-03 | 1970-01-30 | FUEL INJECTOR. |
RO6233770A RO55224A (en) | 1969-02-03 | 1970-02-03 | |
CH151570A CH513333A (en) | 1969-02-03 | 1970-02-03 | Fuel injector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB561269A GB1282891A (en) | 1969-02-03 | 1969-02-03 | Fuel injection nozzles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1282891A true GB1282891A (en) | 1972-07-26 |
Family
ID=9799366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB561269A Expired GB1282891A (en) | 1969-02-03 | 1969-02-03 | Fuel injection nozzles |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH513333A (en) |
DE (2) | DE7003056U (en) |
FR (1) | FR2031274A5 (en) |
GB (1) | GB1282891A (en) |
RO (1) | RO55224A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT389921B (en) * | 1982-08-31 | 1990-02-26 | Bosch Robert Ag | FUEL INJECTION NOZZLE |
DE102013006420B4 (en) * | 2013-04-15 | 2014-11-06 | L'orange Gmbh | fuel injector |
WO2023166139A1 (en) * | 2022-03-03 | 2023-09-07 | Ganser-Hydromag Ag | Fuel injection valve for internal combustion engines |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR860581A (en) * | 1938-11-22 | 1941-01-18 | Sulzer Ag | Injection device for engines |
FR1076045A (en) * | 1952-05-03 | 1954-10-21 | Sulzer Ag | Cooled injector for internal combustion machines |
-
1969
- 1969-02-03 GB GB561269A patent/GB1282891A/en not_active Expired
-
1970
- 1970-01-30 DE DE19707003056 patent/DE7003056U/en not_active Expired
- 1970-01-30 DE DE19702004079 patent/DE2004079A1/en active Pending
- 1970-01-30 FR FR7003285A patent/FR2031274A5/fr not_active Expired
- 1970-02-03 CH CH151570A patent/CH513333A/en not_active IP Right Cessation
- 1970-02-03 RO RO6233770A patent/RO55224A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
DE2004079A1 (en) | 1970-08-06 |
CH513333A (en) | 1971-09-30 |
RO55224A (en) | 1973-05-17 |
DE7003056U (en) | 1972-09-07 |
FR2031274A5 (en) | 1970-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |