BE542825A - - Google Patents

Info

Publication number
BE542825A
BE542825A BE542825DA BE542825A BE 542825 A BE542825 A BE 542825A BE 542825D A BE542825D A BE 542825DA BE 542825 A BE542825 A BE 542825A
Authority
BE
Belgium
Application number
Original Assignee
Westinghouse Brake & Signal
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 Westinghouse Brake & Signal filed Critical Westinghouse Brake & Signal
Publication of BE542825A publication Critical patent/BE542825A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
    • B60T17/043—Brake line couplings, air hoses and stopcocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/08—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for fluid conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/10—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for electric cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00—Joints with fluid cut-off means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88022—One valve head provides seat for other head
    • Y10T137/8803—Also carries head of other valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
BE542825D 1954-11-16 1955-11-16 BE542825A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33121/54A GB768386A (en) 1954-11-16 1954-11-16 Improvements relating to automatic couplers for railway and like vehicles

Publications (1)

Publication Number Publication Date
BE542825A true BE542825A (de) 1955-12-15

Family

ID=10348835

Family Applications (1)

Application Number Title Priority Date Filing Date
BE542825D BE542825A (de) 1954-11-16 1955-11-16

Country Status (7)

Country Link
US (1) US2834481A (de)
BE (1) BE542825A (de)
CH (1) CH343433A (de)
DE (1) DE1066223B (de)
FR (1) FR1238702A (de)
GB (1) GB768386A (de)
NL (2) NL98918C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999602A (en) * 1959-09-10 1961-09-12 Flight Refueling Ltd Coupling devices for railway vehicles
DE3144730A1 (de) * 1981-11-11 1983-05-19 Scharfenbergkupplung Gmbh, 3320 Salzgitter Mechanische mittelpufferkupplung
SE525525C2 (sv) * 2003-07-14 2005-03-08 Dellner Couplers Ab Koppelhuvud för fordonskoppel
CN100406800C (zh) * 2006-08-29 2008-07-30 中国南车集团眉山车辆厂 自密封防尘式软管连接器
CN102530010B (zh) * 2012-02-29 2014-06-11 白鹏 铁路车辆制动风管自动接解器
US10647310B2 (en) 2017-07-31 2020-05-12 Ttx Company Trainline support assembly
CN113404955B (zh) * 2021-07-19 2024-07-16 中车眉山车辆有限公司 一种自动车钩的气路连接器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US918230A (en) * 1908-04-27 1909-04-13 Oscar E Haislup Automatic pipe-coupling head.
US1795147A (en) * 1926-12-27 1931-03-03 Jacob J Goergen Car coupling
US1877924A (en) * 1930-12-17 1932-09-20 Albert O Mackin Automatic train line coupler
US2677472A (en) * 1948-08-12 1954-05-04 Ohio Brass Co Automatic car and air coupler

Also Published As

Publication number Publication date
GB768386A (en) 1957-02-13
US2834481A (en) 1958-05-13
FR1238702A (fr) 1960-08-19
DE1066223B (de) 1960-03-24
NL233032A (de) 1900-01-01
CH343433A (de) 1959-12-31
NL98918C (de) 1961-08-15

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