ES2168419T3 - Disposicion de obturacion para valvulas de cierre de compuerta. - Google Patents
Disposicion de obturacion para valvulas de cierre de compuerta.Info
- Publication number
- ES2168419T3 ES2168419T3 ES96112857T ES96112857T ES2168419T3 ES 2168419 T3 ES2168419 T3 ES 2168419T3 ES 96112857 T ES96112857 T ES 96112857T ES 96112857 T ES96112857 T ES 96112857T ES 2168419 T3 ES2168419 T3 ES 2168419T3
- Authority
- ES
- Spain
- Prior art keywords
- disk
- sealing
- trampilla
- provision
- shutter
- 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.)
- Expired - Lifetime
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
UNA DISPOSICION DE JUNTA PARA UNA TRAMPILLA DE BLOQUEO Y/O UNA TRAMPILLA DE REGULACION, QUE MUESTRA UNA CARCASA (2), CON UN DISCO (6) DE TRAMPILLA APOYADO CON PREFERENCIA DE FORMA DOBLE EXCENTRICA, CONTIENE UN ELEMENTO (10) DE ESTANQUEIDAD, QUE HACE CONTACTO CON EL DISCO (6) DE TRAMPILLA CERRADO CON UNA SUPERFICIE (4) DE ESTANQUEIDAD EN UNA CONTRASUPERFICIE (22) CONICA. LA DISPOSICION DE JUNTA DEBE SER PERFECCIONADA DE TAL MODO, QUE SE OPTIMICEN LAS FUERZAS PARA EL ACCIONAMIENTO DEL DISCO DE TRAMPILLA. SE HA PREVISTO QUE LA SUPERFICIE (14) DE ESTANQUEIDAD DEL ELEMENTO (10) SE CONFIGURE COMO PARTE DE UNA SUPERFICIE DE BOLA O UNA SUPERFICIE ESFERICA, DONDE SE HA PROVISTO UN PRESIONADO ESENCIALMENTE DE FORMA LINEAL DEL ELEMENTO (10) DE JUNTA EN LA CONTRASUPERFICIE (22,43), Y DE TAL MODO QUE EL ELEMENTO (10) DE ESTANQUEIDAD SE SUJETA DE FORMA INMEDIATA CON SOBRE EL DISCO (6) DE TRAMPILLA O SOBRE EL ANILLO (41) DE CARCASA POR MEDIO DE TORNILLOS (12), QUE PASAN A TRAVES DEL ELEMENTO (10) DE ESTANQUEIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19530224A DE19530224B4 (de) | 1995-08-17 | 1995-08-17 | Dichtungsanordnung für eine Absperrklappe oder eine Regelklappe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2168419T3 true ES2168419T3 (es) | 2002-06-16 |
Family
ID=7769686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96112857T Expired - Lifetime ES2168419T3 (es) | 1995-08-17 | 1996-08-09 | Disposicion de obturacion para valvulas de cierre de compuerta. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0759520B1 (es) |
DE (2) | DE19530224B4 (es) |
ES (1) | ES2168419T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10140054B4 (de) * | 2001-08-16 | 2010-02-04 | Vetec Ventiltechnik Gmbh | Absperrarmatur mit einem drehbeweglichen, in einem Gehäuse gelagerten Drossel- und Verschlusskörper |
DE102008059109A1 (de) | 2008-11-26 | 2010-05-27 | Sms Mevac Gmbh | Vorrichtung zum Verschließen oder Öffnen des Strömungsquerschnitts von Rohrleitungen, insbesondere in Vakuumanlagen |
CN102748485B (zh) * | 2012-06-30 | 2017-08-25 | 常州市汇丰船舶附件制造有限公司 | 可拆环密封蝶阀 |
CN106151544A (zh) * | 2016-08-23 | 2016-11-23 | 欧冠阀门科技有限公司 | 一种双偏心锥形阀座金属硬密封的蝶阀 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE967332C (de) * | 1953-01-14 | 1957-10-31 | Johannes Erhard Fa | Absperrklappe |
CH383104A (de) * | 1959-07-29 | 1964-10-15 | Edward Swain Frank | Absperrklappe |
FR1255873A (fr) * | 1960-05-03 | 1961-03-10 | Hopkinsons Ltd | Vanne-papillon |
DE2312755A1 (de) * | 1973-03-14 | 1974-10-03 | Jansen Gmbh Th | Absperrklappe |
SE381327B (sv) * | 1973-12-10 | 1975-12-01 | Saab Scania Ab | Anordning vid ventiler med vridbar ventilkropp |
CH591037A5 (es) * | 1975-03-27 | 1977-08-31 | Lorentis Ag | |
AT351329B (de) * | 1977-04-27 | 1979-07-25 | Huebner Vamag | Absperrklappe mit metallischem dichtungsring |
US4241895A (en) * | 1978-04-26 | 1980-12-30 | Fmc Corporation | Annular resilient metal valve seat |
DE2829066C2 (de) * | 1978-07-01 | 1982-05-06 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Dichtung für eine Absperrklappe |
FI68889C (fi) * | 1978-11-27 | 1985-11-11 | Waertsilae Oy Ab | Saetesventil |
DE2916929A1 (de) * | 1979-04-26 | 1980-11-06 | Bosch Gmbh Robert | Verfahren zum aushaerten von reaktionsharzen |
DE2916926C2 (de) * | 1979-04-26 | 1984-03-15 | Gebrüder Adams - Armaturen und Apparate GmbH & Co, KG, 4630 Bochum | Klappenventil |
US4296915A (en) * | 1980-08-21 | 1981-10-27 | Baumann Hans D | Eccentric rotary disk valve with elastic metal seal |
JPS57124165A (en) * | 1981-01-24 | 1982-08-02 | Kubota Ltd | Butterfly valve |
FI68890C (fi) * | 1981-02-06 | 1985-11-11 | Waertsilae Oy Ab | Taetning av saetesventil |
JPS6030872A (ja) * | 1983-07-27 | 1985-02-16 | Kubota Ltd | バタフライ弁 |
US4513778A (en) * | 1983-07-29 | 1985-04-30 | Intevep, S.A. | Check valve |
DE3800705A1 (de) * | 1988-01-13 | 1989-08-10 | Jansen Gmbh Th | Dichtungsanordnung fuer absperrklappen |
FR2698147B1 (fr) * | 1992-11-13 | 1995-07-13 | Romanski Witold | Robinet a papillon elliptique et son procede de fabrication. |
DE4343562A1 (de) * | 1993-12-21 | 1995-06-22 | Adams Gmbh U Co Armaturen Kg | Metallische Lamellendichtung für Klappenventile |
-
1995
- 1995-08-17 DE DE19530224A patent/DE19530224B4/de not_active Expired - Fee Related
-
1996
- 1996-08-09 EP EP96112857A patent/EP0759520B1/de not_active Expired - Lifetime
- 1996-08-09 DE DE59608242T patent/DE59608242D1/de not_active Expired - Fee Related
- 1996-08-09 ES ES96112857T patent/ES2168419T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19530224A1 (de) | 1997-02-20 |
EP0759520A1 (de) | 1997-02-26 |
DE19530224B4 (de) | 2006-01-05 |
DE59608242D1 (de) | 2002-01-03 |
EP0759520B1 (de) | 2001-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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