GB868055A - Globe valve - Google Patents

Globe valve

Info

Publication number
GB868055A
GB868055A GB28109/57A GB2810957A GB868055A GB 868055 A GB868055 A GB 868055A GB 28109/57 A GB28109/57 A GB 28109/57A GB 2810957 A GB2810957 A GB 2810957A GB 868055 A GB868055 A GB 868055A
Authority
GB
United Kingdom
Prior art keywords
inlet
area
valve
sept
spindle
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
GB28109/57A
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.)
Dikkers & Co N V G
Original Assignee
Dikkers & Co N V G
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 Dikkers & Co N V G filed Critical Dikkers & Co N V G
Publication of GB868055A publication Critical patent/GB868055A/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
    • F16K1/02—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 screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • F16K1/10—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is inclined to the general direction of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

868,055. Valves. DIKKERS & CO. N.V., G. Sept. 5, 1957 [Sept. 11, 1956], No. 28109/57. Class 135. A valve of which the spindle 8 lies at an acute angle to aligned inlet and outlet connections 2, 3 has the closure member 9 of greater area than the minimum area of the inlet and the housing enlarged at 11 so that, with the valve member raised from its seat 10 by an amount to provide a flow passage area between its rim and the seat at least equal to the minimum area of the inlet, the passage area in the plane of the closure member between the rim of the latter and the housing is greater than the minimum area of the inlet. The spindle is sealed by a conventional gland 16 and by a bellows 12 secured at one end to a fitting 13 carried by the valve member and at the other end to a cap 15 welded into the valve bonnet 7. A leakage detector may be connected between the two seals.
GB28109/57A 1956-09-11 1957-09-05 Globe valve Expired GB868055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL868055X 1956-09-11

Publications (1)

Publication Number Publication Date
GB868055A true GB868055A (en) 1961-05-17

Family

ID=19849319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28109/57A Expired GB868055A (en) 1956-09-11 1957-09-05 Globe valve

Country Status (1)

Country Link
GB (1) GB868055A (en)

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