ES2148639T3 - Valvula de asiento. - Google Patents
Valvula de asiento.Info
- Publication number
- ES2148639T3 ES2148639T3 ES96111856T ES96111856T ES2148639T3 ES 2148639 T3 ES2148639 T3 ES 2148639T3 ES 96111856 T ES96111856 T ES 96111856T ES 96111856 T ES96111856 T ES 96111856T ES 2148639 T3 ES2148639 T3 ES 2148639T3
- Authority
- ES
- Spain
- Prior art keywords
- guide surface
- ball
- valve seat
- dia
- closure component
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
- F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Compressor (AREA)
- Taps Or Cocks (AREA)
- Check Valves (AREA)
Abstract
EN UNA VALVULA (V) DE ASIENTO HIDRAULICA DE ALTA PRESION, EN PARTICULAR EN UNA VALVULA DE RETENCION, QUE MUESTRA UN ELEMENTO (C) DE CIERRE IMPULSADO EN UNA GUIA (9) DE CILINDRO A TRAVES DE UN RESORTE (F) EN DIRECCION HACIA UN ASIENTO (S) DE VALVULA CONICA, QUE SE ELABORA A TRAVES DE MECANIZACION CON ARRANQUE DE VIRUTA DE UNA APLICACION CONICA COMPLETA Y DONDE AL MENOS SE DISPONE DE SUPERFICIES (5,6) DE ESTANQUEIDAD CONICAS QUE COOPERAN CON EL ASIENTO S) DE VALVULA, ASI COMO AL MENOS UNA SUPERFICIE (7) DE GUIA CILINDRICA, QUE COOPERA CON LA GUIA (9) CILINDRICA SEGUN UN JUEGO (P) RADIAL, EL ELEMENTO (C) DE CIERRE MUESTRA DOS CALOTAS CONICAS SIMETRICAS SEPARADAS A TRAVES DE SUPERFICIES (7) DE GUIA, QUE FORMAN DOS SUPERFICIES (5,6) COORDINADAS A ELECCION CON EL ASIENTO (S) DE VALVULA, Y DE MODO QUE EL DIAMETRO (D) DE LA SUPERFICIE (7) DE GUIA ES SOLO INSIGNIFICANTEMENTE MAYOR QUE EL DIAMETRO (S1) DE LA ZONA (10) DE CONTACTO ENTRE LAS SUPERFICIES (5,6) DE GUIA RESPECTIVAS Y EL ASIENTO (S) DE VALVULA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29513944U DE29513944U1 (de) | 1995-08-30 | 1995-08-30 | Sitzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2148639T3 true ES2148639T3 (es) | 2000-10-16 |
Family
ID=8012414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96111856T Expired - Lifetime ES2148639T3 (es) | 1995-08-30 | 1996-07-23 | Valvula de asiento. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0762023B1 (es) |
AT (1) | ATE193760T1 (es) |
DE (2) | DE29513944U1 (es) |
DK (1) | DK0762023T3 (es) |
ES (1) | ES2148639T3 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29912784U1 (de) | 1999-07-22 | 1999-09-30 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 81673 München | Sitzventil |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR860008397A (ko) * | 1985-04-03 | 1986-11-15 | 원본미기재 | 밸브 |
DD247255A1 (de) * | 1986-03-06 | 1987-07-01 | Akad Wissenschaften Ddr | Dichtkoerper fuer absperrorgane |
DE4238094C2 (de) * | 1992-11-11 | 1995-11-16 | Heilmeier & Weinlein | Hydraulikventil |
-
1995
- 1995-08-30 DE DE29513944U patent/DE29513944U1/de not_active Expired - Lifetime
-
1996
- 1996-07-23 DK DK96111856T patent/DK0762023T3/da active
- 1996-07-23 DE DE59605390T patent/DE59605390D1/de not_active Expired - Lifetime
- 1996-07-23 AT AT96111856T patent/ATE193760T1/de not_active IP Right Cessation
- 1996-07-23 EP EP96111856A patent/EP0762023B1/de not_active Expired - Lifetime
- 1996-07-23 ES ES96111856T patent/ES2148639T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE29513944U1 (de) | 1995-10-19 |
ATE193760T1 (de) | 2000-06-15 |
DE59605390D1 (de) | 2000-07-13 |
EP0762023A1 (de) | 1997-03-12 |
DK0762023T3 (da) | 2000-10-02 |
EP0762023B1 (de) | 2000-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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