GB203855A - Valves for the control of fluid pressure - Google Patents

Valves for the control of fluid pressure

Info

Publication number
GB203855A
GB203855A GB2042922A GB2042922A GB203855A GB 203855 A GB203855 A GB 203855A GB 2042922 A GB2042922 A GB 2042922A GB 2042922 A GB2042922 A GB 2042922A GB 203855 A GB203855 A GB 203855A
Authority
GB
United Kingdom
Prior art keywords
valves
control
fluid pressure
washer
valve
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
GB2042922A
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 GB2042922A priority Critical patent/GB203855A/en
Publication of GB203855A publication Critical patent/GB203855A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)

Abstract

203,855. Fall, T. A. July 26, 1922. Closure members, double-beat lift.-The jumper C of a screwdown valve is provided with a flat washer A of hard material such as vulcanized fibre and a soft coned washer B. The passage D tapers towards the valve seating.
GB2042922A 1922-07-26 1922-07-26 Valves for the control of fluid pressure Expired GB203855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2042922A GB203855A (en) 1922-07-26 1922-07-26 Valves for the control of fluid pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2042922A GB203855A (en) 1922-07-26 1922-07-26 Valves for the control of fluid pressure

Publications (1)

Publication Number Publication Date
GB203855A true GB203855A (en) 1923-09-20

Family

ID=10145807

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2042922A Expired GB203855A (en) 1922-07-26 1922-07-26 Valves for the control of fluid pressure

Country Status (1)

Country Link
GB (1) GB203855A (en)

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