ES2149066B1 - IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF VALVES, OF THE KNOWN AS "BALL", INTENDED FOR THE SUPPLY OF ALL KINDS OF LIQUIDS. - Google Patents

IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF VALVES, OF THE KNOWN AS "BALL", INTENDED FOR THE SUPPLY OF ALL KINDS OF LIQUIDS.

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Publication number
ES2149066B1
ES2149066B1 ES9700816A ES9700816A ES2149066B1 ES 2149066 B1 ES2149066 B1 ES 2149066B1 ES 9700816 A ES9700816 A ES 9700816A ES 9700816 A ES9700816 A ES 9700816A ES 2149066 B1 ES2149066 B1 ES 2149066B1
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Spain
Prior art keywords
liquids
valves
ball
kinds
manufacture
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 - Fee Related
Application number
ES9700816A
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Spanish (es)
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ES2149066A1 (en
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES9700816A priority Critical patent/ES2149066B1/en
Publication of ES2149066A1 publication Critical patent/ES2149066A1/en
Application granted granted Critical
Publication of ES2149066B1 publication Critical patent/ES2149066B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Perfeccionamientos introducidos en la fabricación de válvulas, de las conocidas como "de bola'', destinadas al suministro de toda clase de líquidos. Perfeccionamientos introducidos en la fabricación de válvulas, de las conocidas como "de bola", destinadas al suministro de toda clase de líquidos, consistentes en que el cuerpo de la válvula lleva practicado un orificio transversal pasante que comunica la cámara de alojamiento del eje de maniobra de la válvula con el exterior, dotándose además a dicho eje de una ranura o chaflán dispuesta de modo que, en la posición de cierre a tope de válvula coincida con el orificio del cuerpo de ésta, a fin de que el aire pueda penetrar desde el exterior por dicho orificio, pasar por la referida ranura o chaflán y alcanzar la zona del líquido residual para permitir su salida por el conducto de salida de la válvula.Improvements introduced in the manufacture of valves, known as "ball", for the supply of all kinds of liquids. Improvements introduced in the manufacture of valves, known as "ball", intended for the supply of all kinds of liquids, consisting of the fact that the body of the valve has a through transverse orifice that communicates the housing of the valve's maneuvering axis with the outside, also providing said shaft with a groove or chamfer arranged so that, in the butt-closed valve position coincides with the orifice of the valve body, so that the air can penetrate from the outside through said orifice, pass through the said groove or chamfer and reach the area of the residual liquid to allow its exit through the outlet pipe of the valve.

ES9700816A 1997-04-17 1997-04-17 IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF VALVES, OF THE KNOWN AS "BALL", INTENDED FOR THE SUPPLY OF ALL KINDS OF LIQUIDS. Expired - Fee Related ES2149066B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9700816A ES2149066B1 (en) 1997-04-17 1997-04-17 IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF VALVES, OF THE KNOWN AS "BALL", INTENDED FOR THE SUPPLY OF ALL KINDS OF LIQUIDS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9700816A ES2149066B1 (en) 1997-04-17 1997-04-17 IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF VALVES, OF THE KNOWN AS "BALL", INTENDED FOR THE SUPPLY OF ALL KINDS OF LIQUIDS.

Publications (2)

Publication Number Publication Date
ES2149066A1 ES2149066A1 (en) 2000-10-16
ES2149066B1 true ES2149066B1 (en) 2001-05-01

Family

ID=8298985

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9700816A Expired - Fee Related ES2149066B1 (en) 1997-04-17 1997-04-17 IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF VALVES, OF THE KNOWN AS "BALL", INTENDED FOR THE SUPPLY OF ALL KINDS OF LIQUIDS.

Country Status (1)

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ES (1) ES2149066B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985150A (en) * 1975-06-03 1976-10-12 Kamyr Valves, Inc. Ball valve for valving abrasive fluids
EP0091976B1 (en) * 1982-04-17 1987-03-18 Maschinenfabrik Werner Böhmer GmbH Ball valve
FR2526515B1 (en) * 1982-05-06 1986-03-07 Sotralentz INVIOLABILITY ELEMENT FOR CONTAINER TAP
EP0489296A1 (en) * 1990-12-03 1992-06-10 Nikko Tokushu Valve Co., Ltd. Ball valve assembly with flow regulating mechanism
US5348189A (en) * 1991-04-10 1994-09-20 Bespak Plc Air purge pump dispenser
JPH07103345A (en) * 1993-09-30 1995-04-18 Hitachi Valve Kk Purge ball valve
JP3302829B2 (en) * 1994-06-03 2002-07-15 株式会社藤井合金製作所 Gas leak inspection plug
JPH1061790A (en) * 1996-08-21 1998-03-06 Chuo Seiki Kk Residual pressure removal ball valve

Also Published As

Publication number Publication date
ES2149066A1 (en) 2000-10-16

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