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GB626490A - Improvements in or relating to cocks or valves - Google Patents

Improvements in or relating to cocks or valves

Info

Publication number
GB626490A
GB626490A GB27207/46A GB2720746A GB626490A GB 626490 A GB626490 A GB 626490A GB 27207/46 A GB27207/46 A GB 27207/46A GB 2720746 A GB2720746 A GB 2720746A GB 626490 A GB626490 A GB 626490A
Authority
GB
United Kingdom
Prior art keywords
spindle
fluid
valve
controlled
supply line
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
GB27207/46A
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.)
AUXILIAIRE DES CHEMINS DE FER
LAuxiliaire des Chemins de Fer et de lIndustrie
Original Assignee
AUXILIAIRE DES CHEMINS DE FER
LAuxiliaire des Chemins de Fer et de lIndustrie
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 AUXILIAIRE DES CHEMINS DE FER, LAuxiliaire des Chemins de Fer et de lIndustrie filed Critical AUXILIAIRE DES CHEMINS DE FER
Publication of GB626490A publication Critical patent/GB626490A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

626,490. Manually-actuated multiple-way valves. AUXILIAIRE DES CHEMINS DE FER ET DE L'INDUSTRIE. Sept. 10, 1946, No. 27207. Convention date, June 20. [Class 135] A three-way manually-actuated shuttle-lift valve, e.g. for placing a fluid-pressure-operated device connected to a chamber 6, Fig. 3, in communication with either an exhaust line or a supply line attached to pipe connections 25, 20, respectively, is controlled by a spindle 26 having a threaded portion coacting with a tapped hole in a cover 13 and carrying two valve closure members 29, 31, the member 29 being integral with the spindle and the member 31 being adjustably threaded onto the spindle and located by a pin 32. The fluid passages of the valve are arranged so that the highpressure fluid from the supply line is controlled by the member 29 and tends to hold this member on its seat.
GB27207/46A 1946-06-20 1946-09-10 Improvements in or relating to cocks or valves Expired GB626490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR626490X 1946-06-20

Publications (1)

Publication Number Publication Date
GB626490A true GB626490A (en) 1949-07-15

Family

ID=8988420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27207/46A Expired GB626490A (en) 1946-06-20 1946-09-10 Improvements in or relating to cocks or valves

Country Status (1)

Country Link
GB (1) GB626490A (en)

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