DE2023073A1 - Drosselklappenventil - Google Patents

Drosselklappenventil

Info

Publication number
DE2023073A1
DE2023073A1 DE19702023073 DE2023073A DE2023073A1 DE 2023073 A1 DE2023073 A1 DE 2023073A1 DE 19702023073 DE19702023073 DE 19702023073 DE 2023073 A DE2023073 A DE 2023073A DE 2023073 A1 DE2023073 A1 DE 2023073A1
Authority
DE
Germany
Prior art keywords
valve
shaft
sealing means
housing
corrosion
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.)
Pending
Application number
DE19702023073
Other languages
German (de)
English (en)
Inventor
Holtgraver Edward George
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.)
Fisher Controls International LLC
Original Assignee
Fisher Controls International LLC
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 International LLC filed Critical Fisher Controls International LLC
Publication of DE2023073A1 publication Critical patent/DE2023073A1/de
Pending 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
    • F16K1/22—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)
DE19702023073 1969-08-28 1970-05-12 Drosselklappenventil Pending DE2023073A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2023073A1 true DE2023073A1 (de) 1971-03-18

Family

ID=25316662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702023073 Pending DE2023073A1 (de) 1969-08-28 1970-05-12 Drosselklappenventil

Country Status (6)

Country Link
AU (1) AU1488870A (US08177716-20120515-C00003.png)
BE (1) BE750136A (US08177716-20120515-C00003.png)
DE (1) DE2023073A1 (US08177716-20120515-C00003.png)
FR (1) FR2057672A5 (US08177716-20120515-C00003.png)
GB (1) GB1259244A (US08177716-20120515-C00003.png)
NL (1) NL7006630A (US08177716-20120515-C00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (3)

* 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
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
FR2057672A5 (US08177716-20120515-C00003.png) 1971-05-21
AU1488870A (en) 1971-11-18
GB1259244A (US08177716-20120515-C00003.png) 1972-01-05
BE750136A (fr) 1970-10-16
NL7006630A (US08177716-20120515-C00003.png) 1971-03-02

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