NL1002920C1 - Afsluiter met een draaiklep. - Google Patents

Afsluiter met een draaiklep.

Info

Publication number
NL1002920C1
NL1002920C1 NL1002920A NL1002920A NL1002920C1 NL 1002920 C1 NL1002920 C1 NL 1002920C1 NL 1002920 A NL1002920 A NL 1002920A NL 1002920 A NL1002920 A NL 1002920A NL 1002920 C1 NL1002920 C1 NL 1002920C1
Authority
NL
Netherlands
Prior art keywords
valve
shut
rotary
rotary valve
Prior art date
Application number
NL1002920A
Other languages
English (en)
Dutch (nl)
Inventor
Metin Gerceker
Gerhard Lembser
Original Assignee
Linde Ag
Ruhrgas 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 Linde Ag, Ruhrgas Ag filed Critical Linde Ag
Application granted granted Critical
Publication of NL1002920C1 publication Critical patent/NL1002920C1/xx

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
    • F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
NL1002920A 1995-04-24 1996-04-22 Afsluiter met een draaiklep. NL1002920C1 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995115014 DE19515014A1 (de) 1995-04-24 1995-04-24 Absperrarmatur mit einer Drehklappe

Publications (1)

Publication Number Publication Date
NL1002920C1 true NL1002920C1 (nl) 1996-10-25

Family

ID=7760229

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1002920A NL1002920C1 (nl) 1995-04-24 1996-04-22 Afsluiter met een draaiklep.

Country Status (2)

Country Link
DE (1) DE19515014A1 (de)
NL (1) NL1002920C1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19749142C2 (de) * 1997-11-06 2001-08-02 Vetec Ventiltechnik Gmbh Absperrarmatur mit einem drehbeweglichen Absperrglied
DE19941888A1 (de) 1999-09-02 2001-03-08 Linde Ag Armatur
DE10057408A1 (de) * 2000-11-20 2002-05-23 Linde Ag Absperrarmatur
DE102010018023A1 (de) 2010-04-23 2011-10-27 Metso Automation Mapag Gmbh Absperrarmatur mit einer Block- und Bleedeinrichtung
WO2022002370A1 (de) 2020-06-30 2022-01-06 Adams Gmbh Klappenventil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096134B (de) * 1958-12-16 1960-12-29 Jansen Gmbh Th Elastische Lippendichtung fuer Klappenventile
US3473554A (en) * 1967-01-16 1969-10-21 Orbit Valve Co Grooved valve seat for block and bleed valves
US3643583A (en) * 1969-01-21 1972-02-22 Int Harvester Co Blast valve actuator
SE422703B (sv) * 1977-04-14 1982-03-22 Jorg Lilljeqvist Anordning vid ventil av vridspjellstyp
SE423267B (sv) * 1978-04-17 1982-04-26 Jorg Lilljeqvist Tetningsanordning vid vridspjell- eller klaffventil
DE7813148U1 (de) * 1978-04-28 1978-09-28 Kraftwerk Union Ag, 4330 Muelheim Ventilsitz fuer absperrorgane mit ringfoermigen, elastischen dichtelementen
US4293116A (en) * 1979-01-02 1981-10-06 Acf Industries, Incorporated Metallic seat assembly for valves
DE8301963U1 (de) * 1983-01-26 1983-07-14 Deka Armaturen Gmbh, 4403 Senden, De Sperrschieber fuer grossvolumige dampfleitungen
DE3526258A1 (de) * 1985-07-23 1987-01-29 Ruhrgas Ag Absperrarmatur in form eines kugelhahnes
GB2206952B (en) * 1987-07-13 1991-02-13 Heat Transfer Technology Improvements relating to valve seats
US4822000A (en) * 1987-08-24 1989-04-18 Rockford Controls Corporation Eccentric segmented ball valves
DE3815402A1 (de) * 1988-05-05 1989-11-16 Pks Engineering Vorrichtung zur abdichtung
LU87467A1 (fr) * 1989-03-06 1990-10-02 Wurth Paul Sa Dispositif d'obturation de conduites de transport de produits en vrac
US5111839A (en) * 1991-04-24 1992-05-12 Rogerson Aircraft Corporation Airplane toilet drain valve assembly

Also Published As

Publication number Publication date
DE19515014A1 (de) 1996-10-31

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Legal Events

Date Code Title Description
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20011101