ES2072208R - - Google Patents
Info
- Publication number
- ES2072208R ES2072208R ES9301695A ES9301695A ES2072208R ES 2072208 R ES2072208 R ES 2072208R ES 9301695 A ES9301695 A ES 9301695A ES 9301695 A ES9301695 A ES 9301695A ES 2072208 R ES2072208 R ES 2072208R
- Authority
- ES
- Spain
- Prior art keywords
- sphere
- valves
- sealing joint
- improvements introduced
- rigid
- 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
Abstract
MEJORAS INTRODUCIDAS EN LA PATENTE DE INVENCION N.C P-9300596/2, POR: MEJORAS INTRODUCIDAS EN LA FABRICACION DE VALVULAS DE ESFERA PARA FLUIDOS. ESTAS VALVULAS COMPRENDEN UN CUERPO VALVULAR (1) PROVISTO DE UNA BOCA DE ENTRADA (2) Y UNA BOCA DE SALIDA (3), INTERPONIENDOSE ENTRE AMBAS, UNA ESFERA (4) DOTADA DE UN ORIFICIO (5) DE PASO DEL FLUIDO Y TAMBIEN UN CAJEADO SUPERIOR (10) PARA CONECTAR EL MANDO DE ACCIONAMIENTO, QUEDANDO LA ESFERA ESTABLECIDA ENTRE UNA JUNTA DE OBTURACION (6) Y UNA PIEZA RIGIDA TUBULAR, LA CUAL EMPUJA A LA ESPERA CONTRA LA CITADA JUNTA DE OBTURACION. LA PIEZA RIGIDA TUBULAR, INCORPORA UNOS RESALTES ARQUEADOS FRONTALES (9) O UN SALIENTE ANULAR (11), ASENTANDOSE SOBRE ESTE O SOBRE AQUELLOS, DE FORMA TOTALMENTE ESTABLE, LA ESFERA (4), A LA VEZ QUE CONSTITUYEN LAS MEJORAS OBJETO DE LA PRESENTE INVENCION. AL CONTRARIO DE LO QUE PODIA OCURRIR EN LAS VALVULAS DE LA PATENTE PRINCIPAL, EN ESTAS YA NO EXISTE POSIBILIDAD DE DESPLAZAMIENTO DE LA ESFERA.IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION N.C P-9300596/2, BY: IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF BALL VALVES FOR FLUIDS. THESE VALVES INCLUDE A VALVE BODY (1) PROVIDED WITH AN INLET NOZZLE (2) AND AN OUTLET NOZZLE (3), INTERPOSING BETWEEN BOTH, A SPHERE (4) FITTED WITH A FLUID PASS HOLE (5) AND ALSO A UPPER BOX (10) TO CONNECT THE DRIVE CONTROL, REMAINING THE ESTABLISHED SPHERE BETWEEN A SEALING JOINT (6) AND A RIGID TUBULAR PART, WHICH PUSTS THE WAIT AGAINST THE SAID SEALING JOINT. THE TUBULAR RIGID PIECE INCORPORATES SOME FRONT ARCHED HIGHLIGHTS (9) OR ANNULAR PROJECT (11), SEATING ON THIS OR ON THEM, IN A TOTALLY STABLE WAY, WHICH CONSTITUTE THE BEST OBJECTS OF THE INVENTION. CONTRARY TO WHAT COULD HAPPEN IN THE VALVES OF THE MAIN PATENT, IN THESE THERE IS NO POSSIBILITY OF DISPLACEMENT OF THE SPHERE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300596A ES2070725B1 (en) | 1993-03-23 | 1993-03-23 | IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF BALL VALVES FOR FLUIDS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2072208A2 ES2072208A2 (en) | 1995-07-01 |
ES2072208R true ES2072208R (en) | 1998-01-16 |
ES2072208B1 ES2072208B1 (en) | 1999-01-01 |
Family
ID=8281216
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9300596A Expired - Lifetime ES2070725B1 (en) | 1993-03-23 | 1993-03-23 | IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF BALL VALVES FOR FLUIDS. |
ES9301695A Expired - Lifetime ES2072208B1 (en) | 1993-03-23 | 1993-07-28 | IMPROVEMENTS INTRODUCED IN PATENT INVENTION N 9300596/2, BY: IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF WAITING VALVES FOR FLUIDS. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9300596A Expired - Lifetime ES2070725B1 (en) | 1993-03-23 | 1993-03-23 | IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF BALL VALVES FOR FLUIDS. |
Country Status (1)
Country | Link |
---|---|
ES (2) | ES2070725B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ180986A (en) * | 1975-05-29 | 1978-03-06 | Richards & Co B C | Ball valve seal assembly |
GB1511255A (en) * | 1976-03-16 | 1978-05-17 | Hattersley Newman Hender Ltd | Ball valves |
ES251615Y (en) * | 1980-06-21 | 1981-03-16 | PERFECT WATERTIGHT DEVICE FOR PARAFLUID VALVES | |
ES266333Y (en) * | 1982-07-09 | 1984-06-01 | Lopez Carrion Francisca | "PERFECTED VALVE FOR THE PASSAGE OF FLUIDS". |
FR2649464B1 (en) * | 1989-07-07 | 1991-10-18 | Comap | BALL VALVE |
ES1014495Y (en) * | 1990-06-19 | 1992-03-16 | Fominaya Agullo Pablo | PERFECTED AXLE FOR FLUID VALVES. |
-
1993
- 1993-03-23 ES ES9300596A patent/ES2070725B1/en not_active Expired - Lifetime
- 1993-07-28 ES ES9301695A patent/ES2072208B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2070725B1 (en) | 1998-07-01 |
ES2070725R (en) | 1997-12-16 |
ES2070725A2 (en) | 1995-06-01 |
ES2072208A2 (en) | 1995-07-01 |
ES2072208B1 (en) | 1999-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
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