GB318640A - Stop valve for high pressures - Google Patents

Stop valve for high pressures

Info

Publication number
GB318640A
GB318640A GB27259/29A GB2725929A GB318640A GB 318640 A GB318640 A GB 318640A GB 27259/29 A GB27259/29 A GB 27259/29A GB 2725929 A GB2725929 A GB 2725929A GB 318640 A GB318640 A GB 318640A
Authority
GB
United Kingdom
Prior art keywords
inner casing
stop valve
flow
high pressures
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
GB27259/29A
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.)
ARDELTWERKE GmbH
Original Assignee
ARDELTWERKE GmbH
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 ARDELTWERKE GmbH filed Critical ARDELTWERKE GmbH
Publication of GB318640A publication Critical patent/GB318640A/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
    • F16K1/12—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 with streamlined valve member around which the fluid flows when the valve is opened

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Sliding Valves (AREA)
  • Safety Valves (AREA)

Abstract

318,640. Ardeltwerke Ges. Sept. 8, 1928, [Convention date]. Casings; liftvalves. - A stop valve for liquids under high pressure has a lift-valve member adapted to close against the direction of flow and housed in an inner casing, so formed that cavitation can only take place within the out-flowing stream at the base of the valve chamber. The valve member a, arranged to slide in an inner casing d', is actuated by gearing g. The inner casing has an inwardly curved bottom wall e and at its lower end is flared outwardly at e<1> to reduce the cross-sectional area of flow.
GB27259/29A 1928-09-08 1929-09-07 Stop valve for high pressures Expired GB318640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE318640X 1928-09-08

Publications (1)

Publication Number Publication Date
GB318640A true GB318640A (en) 1930-06-12

Family

ID=6151110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27259/29A Expired GB318640A (en) 1928-09-08 1929-09-07 Stop valve for high pressures

Country Status (1)

Country Link
GB (1) GB318640A (en)

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