BE750136A - Joint pour moyeu de vanne a - Google Patents

Joint pour moyeu de vanne a

Info

Publication number
BE750136A
BE750136A BE750136DA BE750136A BE 750136 A BE750136 A BE 750136A BE 750136D A BE750136D A BE 750136DA BE 750136 A BE750136 A BE 750136A
Authority
BE
Belgium
Prior art keywords
gasket
valve hub
hub
valve
Prior art date
Application number
Other languages
English (en)
Inventor
E G Holtgraver
Original Assignee
Fisher Controls Co
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 Fisher Controls Co filed Critical Fisher Controls Co
Publication of BE750136A publication Critical patent/BE750136A/fr

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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2268—Sealing means for the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
BE750136D 1969-08-28 1970-05-08 Joint pour moyeu de vanne a BE750136A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85368869A 1969-08-28 1969-08-28

Publications (1)

Publication Number Publication Date
BE750136A true BE750136A (fr) 1970-10-16

Family

ID=25316662

Family Applications (1)

Application Number Title Priority Date Filing Date
BE750136D BE750136A (fr) 1969-08-28 1970-05-08 Joint pour moyeu de vanne a

Country Status (6)

Country Link
AU (1) AU1488870A (fr)
BE (1) BE750136A (fr)
DE (1) DE2023073A1 (fr)
FR (1) FR2057672A5 (fr)
GB (1) GB1259244A (fr)
NL (1) NL7006630A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2255282C2 (de) * 1972-11-11 1982-05-19 Knorr-Bremse GmbH, 8000 München Drossel-, insbesondere Drosselrückschlagventil
DE4038696A1 (de) * 1990-12-05 1992-06-11 Bayerische Motoren Werke Ag Rohr, insbesondere abgasrohr, mit einer drosselklappe
DE19719291A1 (de) * 1997-05-07 1998-11-12 Nocado Armaturenfab Gmbh & Co Absperrvorrichtung
JP5304825B2 (ja) * 2011-03-29 2013-10-02 株式会社デンソー Ｅｇｒバルブ
CN114542777A (zh) * 2022-02-25 2022-05-27 山东中力高压阀门股份有限公司 一种耐腐蚀阀门

Also Published As

Publication number Publication date
AU1488870A (en) 1971-11-18
FR2057672A5 (fr) 1971-05-21
GB1259244A (fr) 1972-01-05
DE2023073A1 (de) 1971-03-18
NL7006630A (fr) 1971-03-02

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