GB739985A - Improvements in or relating to injector nozzle assemblies - Google Patents

Improvements in or relating to injector nozzle assemblies

Info

Publication number
GB739985A
GB739985A GB11824/54A GB1182454A GB739985A GB 739985 A GB739985 A GB 739985A GB 11824/54 A GB11824/54 A GB 11824/54A GB 1182454 A GB1182454 A GB 1182454A GB 739985 A GB739985 A GB 739985A
Authority
GB
United Kingdom
Prior art keywords
relating
injector nozzle
nozzle assemblies
valve
outlet
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
GB11824/54A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB739985A publication Critical patent/GB739985A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07—Nozzles and injectors with controllable fuel supply

Abstract

739,985. Nozzles. SCHWANK, G. April 23, 1954 [April 24, 1953], No. 11824/54. Class 69 (3). A nozzle 4 connected to a housing 3 has an outlet 5 controlled by a needle valve 7 which is guided in a plate 9 and in a bore 12. The valve is urged rearwardly by a spring 16 and is moved towards the nozzle outlet by a screw 13 with a part 14 which engages the rear end of the valve. Fluid is supplied through a passage 1 and flows to the outlet via perforations 10 in the plate 9.
GB11824/54A 1953-04-24 1954-04-23 Improvements in or relating to injector nozzle assemblies Expired GB739985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE739985X 1953-04-24

Publications (1)

Publication Number Publication Date
GB739985A true GB739985A (en) 1955-11-02

Family

ID=6643172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11824/54A Expired GB739985A (en) 1953-04-24 1954-04-23 Improvements in or relating to injector nozzle assemblies

Country Status (1)

Country Link
GB (1) GB739985A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407252A (en) * 1981-06-04 1983-10-04 Oscar E. Jones Fuel injection system
CN102927063A (en) * 2012-10-16 2013-02-13 中国核电工程有限公司 Adjustable and replaceable ejector
CN112780614A (en) * 2021-02-18 2021-05-11 哈尔滨工程大学 Hydrogen ejector for fuel cell with adjustable flow
CN112943710A (en) * 2021-02-18 2021-06-11 哈尔滨工程大学 A wide type ejector for hydrogen fuel cell circulation system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407252A (en) * 1981-06-04 1983-10-04 Oscar E. Jones Fuel injection system
CN102927063A (en) * 2012-10-16 2013-02-13 中国核电工程有限公司 Adjustable and replaceable ejector
CN112780614A (en) * 2021-02-18 2021-05-11 哈尔滨工程大学 Hydrogen ejector for fuel cell with adjustable flow
CN112943710A (en) * 2021-02-18 2021-06-11 哈尔滨工程大学 A wide type ejector for hydrogen fuel cell circulation system
CN112943710B (en) * 2021-02-18 2022-08-02 哈尔滨工程大学 A wide type ejector for hydrogen fuel cell circulation system
CN112780614B (en) * 2021-02-18 2022-08-02 哈尔滨工程大学 Hydrogen ejector for flow-adjustable fuel cell

Similar Documents

Publication Publication Date Title
GB1197738A (en) Improvements in or relating to Fuel Injection Valves.
GB948378A (en) Improvements in or relating to multi-fluid spray guns
GB1001035A (en) An improved fluid-pressure control valve mechanism
GB1515002A (en) Fuel atomizers
GB1159602A (en) Fluid Amplifier Devices
GB739985A (en) Improvements in or relating to injector nozzle assemblies
GB1098596A (en) Improvements relating to fluid flow jets, particularly for carburetters
ES377354A1 (en) Liquid supply nozzles
GB1005355A (en) Improvements in and relating to fuel injection nozzles
GB579417A (en) Improvements relating to liquid-fuel burners and the like
GB1365725A (en) Fuel injection valve
GB786842A (en) Improvements in injectors
GB815409A (en) Improvements in or relating to atomisers
GB816992A (en) Spraying devices
GB669110A (en) Improvements in or relating to fuel injection nozzles for internal combustion engines
GB896494A (en) Improvements relating to burners for liquid fuel
GB806920A (en) Improvements relating to foam generators
GB686090A (en) Improvements in or relating to liquid-fuel nozzles of the return-flow type
GB577176A (en) Improvements relating to liquid-fuel burners
GB830673A (en) Improvements in, or relating to, spray nozzles
GB778007A (en) Improvements in and relating to nozzles for fuel injection
GB1005354A (en) Improvements in and relating to fuel injection nozzles
GB1030190A (en) Improvements in liquid fuel burners
GB1248725A (en) Improvements in or relating to air pressure operated atomizers
GB789234A (en) Fuel injection apparatus