GB768397A - Valve mechanism for tubular members such as nozzles or the like - Google Patents

Valve mechanism for tubular members such as nozzles or the like

Info

Publication number
GB768397A
GB768397A GB136555A GB136555A GB768397A GB 768397 A GB768397 A GB 768397A GB 136555 A GB136555 A GB 136555A GB 136555 A GB136555 A GB 136555A GB 768397 A GB768397 A GB 768397A
Authority
GB
United Kingdom
Prior art keywords
valve
nozzles
arm
valve mechanism
tubular members
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
GB136555A
Inventor
Olov Ahl
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.)
PRODUKTIONS MATERIEL AB
Original Assignee
PRODUKTIONS MATERIEL AB
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 PRODUKTIONS MATERIEL AB filed Critical PRODUKTIONS MATERIEL AB
Priority to GB136555A priority Critical patent/GB768397A/en
Publication of GB768397A publication Critical patent/GB768397A/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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2007—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 pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2014—Shaping of the valve member
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2042—Special features or arrangements of the sealing
    • F16K1/205—Special features or arrangements of the sealing the sealing being arranged on the valve member

Landscapes

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

Abstract

768,397. Valves. AKTIEBOLAGET PRODUKTIONS-MATERIEL. Jan. 17, 1955, No. 1365/55. Class 135. A valve for a two-part tubular member such as the nozzle 1 having an internal valve seat 5 and two clamping faces, has the valve 4 integral with an elastic sealing-ring 7 clamped between the faces and with a control arm 10 fulcrumed in the sealing ring for operating the valve on swing- ing movement of the arm. The elastic valve, sealing member and arm are reinforced by a metal strip 10.
GB136555A 1955-01-17 1955-01-17 Valve mechanism for tubular members such as nozzles or the like Expired GB768397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB136555A GB768397A (en) 1955-01-17 1955-01-17 Valve mechanism for tubular members such as nozzles or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB136555A GB768397A (en) 1955-01-17 1955-01-17 Valve mechanism for tubular members such as nozzles or the like

Publications (1)

Publication Number Publication Date
GB768397A true GB768397A (en) 1957-02-13

Family

ID=9720755

Family Applications (1)

Application Number Title Priority Date Filing Date
GB136555A Expired GB768397A (en) 1955-01-17 1955-01-17 Valve mechanism for tubular members such as nozzles or the like

Country Status (1)

Country Link
GB (1) GB768397A (en)

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