GB236830A - Improvements in and relating to locomotive and like exhaust-steam boiler-feed injectors - Google Patents

Improvements in and relating to locomotive and like exhaust-steam boiler-feed injectors

Info

Publication number
GB236830A
GB236830A GB177625A GB177625A GB236830A GB 236830 A GB236830 A GB 236830A GB 177625 A GB177625 A GB 177625A GB 177625 A GB177625 A GB 177625A GB 236830 A GB236830 A GB 236830A
Authority
GB
United Kingdom
Prior art keywords
cones
cone
parts
exhaust
locomotive
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
GB177625A
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
Priority to GB177625A priority Critical patent/GB236830A/en
Publication of GB236830A publication Critical patent/GB236830A/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
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • 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
    • F04F5/469—Arrangements of nozzles for steam engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

236,830. Friedmann, L., Blauhorn, E., and Deutsch, H. July 1, 1924. Giffard injectors.-In a device employing a live steam nozzle 3 and an exhaust steam nozzle 4 for forcing water fed to a nozzle 5 through a combining cone 6 and delivery cone 8 into a locomotive boiler, the casing is divided into two parts 1, 2 along a plane perpendicular to the axis of the injector and so that one of these parts contains the set of steam cones and the other part the combining and delivery cones. The purpose of this arrangement is to ensure strict axial coincidence between the cones of each set of cones, as it is stated that slight deviations between the axes of the two sets do not seriously affect the satisfactory operation of the injector. By this arrangement, the parts are more readily assembled with accuracy. The water cone 5 may be positioned in either of the casings 1, 2.
GB177625A 1924-07-01 1924-07-01 Improvements in and relating to locomotive and like exhaust-steam boiler-feed injectors Expired GB236830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB177625A GB236830A (en) 1924-07-01 1924-07-01 Improvements in and relating to locomotive and like exhaust-steam boiler-feed injectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB177625A GB236830A (en) 1924-07-01 1924-07-01 Improvements in and relating to locomotive and like exhaust-steam boiler-feed injectors

Publications (1)

Publication Number Publication Date
GB236830A true GB236830A (en) 1925-07-16

Family

ID=9727776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB177625A Expired GB236830A (en) 1924-07-01 1924-07-01 Improvements in and relating to locomotive and like exhaust-steam boiler-feed injectors

Country Status (1)

Country Link
GB (1) GB236830A (en)

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