ES2124646A1 - Valvula perfeccionada. - Google Patents
Valvula perfeccionada.Info
- Publication number
- ES2124646A1 ES2124646A1 ES09500838A ES9500838A ES2124646A1 ES 2124646 A1 ES2124646 A1 ES 2124646A1 ES 09500838 A ES09500838 A ES 09500838A ES 9500838 A ES9500838 A ES 9500838A ES 2124646 A1 ES2124646 A1 ES 2124646A1
- Authority
- ES
- Spain
- Prior art keywords
- shaft
- valve
- platform
- ring
- acts
- 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.)
- Granted
Links
Landscapes
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
VALVULA PERFECCIONADA, QUE EN LA ZONA DE LA VALVULA POR LA QUE EMERGE EL EJE REMATA EN UNA PLATAFORMA PERPENDICULAR A AQUEL DISPONIENDOSE ENTRE EL EJE Y EL ORIFICIO DE SALIDA DEL MISMO UNA ESTOPADA, UN ANILLO GUIA, AL MENOS DOS RESORTES DE PLATILLO, UN ANILLO PRENSA CON UNA JUNTA TORICA QUE ACTUA SOBRE EL EJE Y AL MENOS DOS JUNTAS DE GRAFITO, REALIZANDOSE EL APRIETE DE ESTOS ELEMENTOS DESCRITOS. MEDIANTE UN PRENSA ESTOPAS; SOBRE EL QUE SE POSICIONA UN RESORTE DE PLATILLO QUE ACTUA MEDIANTE UNA JUNTA DE FRICCION SOBRE UN CIRCLIP MONTADO EN EL EJE DE LA VALVULA ACCIONANDOSE EL EJE MEDIANTE UNA MANETA QUE SE INMOVILIZA SOBRE EL EXTREMO DE AQUEL O MEDIANTE UN ACTUADOR QUE SE INMOVILIZA MEDIANTE ELEMENTOS ROSCADOS SOBRE LA PLATAFORMA DE LA VALVULA, CON INTERPOSICION DE UNA PLACA DE CONEXION; EL PRENSA ESTOPAS SE FIJA SOBRE LA PLATAFORMA DEL CUERPO DE LA VALVULA MEDIANTE ELEMENTOS ROSCADOS O SE ROSCA DIRECTAMENTE SOBRE EL CUERPO DE LA VALVULA.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9500838A ES2124646B1 (es) | 1995-05-03 | 1995-05-03 | Valvula perfeccionada. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9500838A ES2124646B1 (es) | 1995-05-03 | 1995-05-03 | Valvula perfeccionada. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2124646A1 true ES2124646A1 (es) | 1999-02-01 |
ES2124646B1 ES2124646B1 (es) | 1999-08-16 |
Family
ID=8290235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9500838A Expired - Fee Related ES2124646B1 (es) | 1995-05-03 | 1995-05-03 | Valvula perfeccionada. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2124646B1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110375088A (zh) * | 2019-08-17 | 2019-10-25 | 浙江中昊阀门有限公司 | 一种液压密封耐磨气动球阀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968970A (en) * | 1974-03-05 | 1976-07-13 | Sulzer Brothers Limited | Stuffing box |
US4269391A (en) * | 1977-04-28 | 1981-05-26 | Nippon Petrochemicals Co., Ltd. | Valve sealing device and a valve |
GB2066906A (en) * | 1979-11-22 | 1981-07-15 | Wolfram Bergbau Huetten Gmbh | Stuffing boxes |
US5056758A (en) * | 1990-05-11 | 1991-10-15 | Bramblet John W | Valve stem packing structure |
DE4306369A1 (de) * | 1993-03-02 | 1994-09-15 | Kempchen & Co Gmbh | Dichtungspackung für Stopfbuchsen an Armaturen und Apparaten |
-
1995
- 1995-05-03 ES ES9500838A patent/ES2124646B1/es not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968970A (en) * | 1974-03-05 | 1976-07-13 | Sulzer Brothers Limited | Stuffing box |
US4269391A (en) * | 1977-04-28 | 1981-05-26 | Nippon Petrochemicals Co., Ltd. | Valve sealing device and a valve |
GB2066906A (en) * | 1979-11-22 | 1981-07-15 | Wolfram Bergbau Huetten Gmbh | Stuffing boxes |
US5056758A (en) * | 1990-05-11 | 1991-10-15 | Bramblet John W | Valve stem packing structure |
DE4306369A1 (de) * | 1993-03-02 | 1994-09-15 | Kempchen & Co Gmbh | Dichtungspackung für Stopfbuchsen an Armaturen und Apparaten |
Also Published As
Publication number | Publication date |
---|---|
ES2124646B1 (es) | 1999-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC2A | Transfer of patent | ||
EC2A | Search report published |
Date of ref document: 19990201 Kind code of ref document: A1 Effective date: 19990201 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20150826 |