DK589983A - Afspaerringsventil - Google Patents

Afspaerringsventil Download PDF

Info

Publication number
DK589983A
DK589983A DK589983A DK589983A DK589983A DK 589983 A DK589983 A DK 589983A DK 589983 A DK589983 A DK 589983A DK 589983 A DK589983 A DK 589983A DK 589983 A DK589983 A DK 589983A
Authority
DK
Denmark
Prior art keywords
shaft
flap disc
housing
piece
flap
Prior art date
Application number
DK589983A
Other languages
English (en)
Other versions
DK160573C (da
DK589983D0 (da
DK160573B (da
Inventor
Ludwig Bachmann
Heinz Juergen Ruckert
Original Assignee
Klein Schanzlin & Becker Ag
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 Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Publication of DK589983D0 publication Critical patent/DK589983D0/da
Publication of DK589983A publication Critical patent/DK589983A/da
Publication of DK160573B publication Critical patent/DK160573B/da
Application granted granted Critical
Publication of DK160573C publication Critical patent/DK160573C/da

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves
    • 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
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on 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
    • F16K1/226—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)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Combustion (AREA)
  • Sliding-Contact Bearings (AREA)
DK589983A 1983-01-11 1983-12-21 Spjaeldventil med indvendig elastomer-belaegning DK160573C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3300635 1983-01-11
DE3300635A DE3300635C2 (de) 1983-01-11 1983-01-11 Zentrische Absperrklappe

Publications (4)

Publication Number Publication Date
DK589983D0 DK589983D0 (da) 1983-12-21
DK589983A true DK589983A (da) 1984-07-12
DK160573B DK160573B (da) 1991-03-25
DK160573C DK160573C (da) 1991-09-09

Family

ID=6188013

Family Applications (2)

Application Number Title Priority Date Filing Date
DK589983A DK160573C (da) 1983-01-11 1983-12-21 Spjaeldventil med indvendig elastomer-belaegning
DK063890A DK162118C (da) 1983-01-11 1990-03-12 Spjaeldventil med indvendig elastomer-belaegning

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK063890A DK162118C (da) 1983-01-11 1990-03-12 Spjaeldventil med indvendig elastomer-belaegning

Country Status (4)

Country Link
EP (1) EP0113875B1 (da)
AT (1) ATE23732T1 (da)
DE (1) DE3300635C2 (da)
DK (2) DK160573C (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692622B1 (fr) * 1992-06-17 1994-09-16 Solex Organe d'étranglement rotatif pour installation d'alimentation de moteur à combustion interne et corps de papillon en comportant application.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290395B (de) * 1962-12-06 1969-03-06 Mosites George Alvin Drosselklappenventil
GB1210401A (en) * 1967-01-31 1970-10-28 Boving & Co Ltd Improvements in and relating to butterfly valves
DE1575457A1 (de) * 1967-02-10 1970-01-15 Feldmuehle Ag Gleitlager
US3750698A (en) * 1970-07-16 1973-08-07 Xerox Corp Coated valving member
GB1378493A (en) * 1970-12-08 1974-12-27 Serck Industries Ltd Lined bodies for fluid control valves
FR2255522B1 (da) * 1973-12-19 1982-11-12 Amri
CH594838A5 (da) * 1975-06-17 1978-01-31 Lorentis Ag
US4146206A (en) * 1977-03-11 1979-03-27 Garlock Inc. Valve closure member thrust and load compensator

Also Published As

Publication number Publication date
DK160573C (da) 1991-09-09
DE3300635A1 (de) 1984-07-12
DK162118C (da) 1992-02-17
DK63890D0 (da) 1990-03-12
DK589983D0 (da) 1983-12-21
ATE23732T1 (de) 1986-12-15
DK63890A (da) 1990-03-12
EP0113875B1 (de) 1986-11-20
DE3300635C2 (de) 1986-10-02
DK160573B (da) 1991-03-25
EP0113875A1 (de) 1984-07-25
DK162118B (da) 1991-09-16

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Legal Events

Date Code Title Description
PBP Patent lapsed