SE9700450L - valve device - Google Patents

valve device

Info

Publication number
SE9700450L
SE9700450L SE9700450A SE9700450A SE9700450L SE 9700450 L SE9700450 L SE 9700450L SE 9700450 A SE9700450 A SE 9700450A SE 9700450 A SE9700450 A SE 9700450A SE 9700450 L SE9700450 L SE 9700450L
Authority
SE
Sweden
Prior art keywords
valve device
valve plate
shaft pin
shaft
valve
Prior art date
Application number
SE9700450A
Other languages
Swedish (sv)
Other versions
SE9700450D0 (en
SE510574C2 (en
Inventor
Lars Kaellberg
Frank Schliephacke
Original Assignee
Abb Stal 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 Abb Stal Ab filed Critical Abb Stal Ab
Priority to SE9700450A priority Critical patent/SE510574C2/en
Publication of SE9700450D0 publication Critical patent/SE9700450D0/en
Publication of SE9700450L publication Critical patent/SE9700450L/en
Publication of SE510574C2 publication Critical patent/SE510574C2/en

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
    • F16K1/22—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 crossing the valve member, e.g. butterfly valves
    • F16K1/222—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
    • F16K1/22—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 crossing the valve member, e.g. butterfly valves
    • F16K1/224—Details of bearings for the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)

Abstract

The two shaft pins (3,4) have a common rotary axis (x) extending through the valve housing (2). The first shaft pin (3) is fixed in the valve plate (1) whilst the second shaft pin (4) is releasably arranged on the valve plate.
SE9700450A 1997-02-10 1997-02-10 Valve arrangement comprising valve plate SE510574C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9700450A SE510574C2 (en) 1997-02-10 1997-02-10 Valve arrangement comprising valve plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700450A SE510574C2 (en) 1997-02-10 1997-02-10 Valve arrangement comprising valve plate

Publications (3)

Publication Number Publication Date
SE9700450D0 SE9700450D0 (en) 1997-02-10
SE9700450L true SE9700450L (en) 1998-08-11
SE510574C2 SE510574C2 (en) 1999-06-07

Family

ID=20405730

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700450A SE510574C2 (en) 1997-02-10 1997-02-10 Valve arrangement comprising valve plate

Country Status (1)

Country Link
SE (1) SE510574C2 (en)

Also Published As

Publication number Publication date
SE9700450D0 (en) 1997-02-10
SE510574C2 (en) 1999-06-07

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