GB877801A - Improvements in or relating to hinged fluid control valves - Google Patents

Improvements in or relating to hinged fluid control valves

Info

Publication number
GB877801A
GB877801A GB14843/59A GB1484359A GB877801A GB 877801 A GB877801 A GB 877801A GB 14843/59 A GB14843/59 A GB 14843/59A GB 1484359 A GB1484359 A GB 1484359A GB 877801 A GB877801 A GB 877801A
Authority
GB
United Kingdom
Prior art keywords
flap
spindle
lever
relating
control valves
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
GB14843/59A
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.)
Bopp and Reuther GmbH
Original Assignee
Bopp and Reuther 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 Bopp and Reuther GmbH filed Critical Bopp and Reuther GmbH
Publication of GB877801A publication Critical patent/GB877801A/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
    • F16K1/24—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 valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)

Abstract

877,801. Hinged valves. BOPP & REUTHER G.m.b.H. April 30, 1959 [Sept. 5, 1958], No. 14843/59. Class 135. A flap valve has the flap 3 pivotally attached to a lever 4 on an operating spindle 6 offset from a diameter of the flow bore and spring- biased into contact with a stop surface on the spindle or the lever; the flap is moved against the bias 7 to its seated position and during opening of the valve the spindle 6 and lever 4 are rotated (arcs 8 and 9) to permit the flap to rotate (arc 10) about a point on its seating under the action of the bias until it contacts the stop surface whereafter it rotates about the spindle axis (arcs 12 and 13).
GB14843/59A 1958-09-05 1959-04-30 Improvements in or relating to hinged fluid control valves Expired GB877801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE877801X 1958-09-05

Publications (1)

Publication Number Publication Date
GB877801A true GB877801A (en) 1961-09-20

Family

ID=6818253

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14843/59A Expired GB877801A (en) 1958-09-05 1959-04-30 Improvements in or relating to hinged fluid control valves

Country Status (1)

Country Link
GB (1) GB877801A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226986A1 (en) * 1972-01-15 1973-12-20 Zimmermann & Jansen Gmbh BARRIER
US3817490A (en) * 1972-03-14 1974-06-18 Sulzer Ag Gas-tight valve lid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226986A1 (en) * 1972-01-15 1973-12-20 Zimmermann & Jansen Gmbh BARRIER
US3817490A (en) * 1972-03-14 1974-06-18 Sulzer Ag Gas-tight valve lid

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