ES190229A1 - A MECHANISM FOR AUTOMATIC SHUT-OFF VALVES - Google Patents

A MECHANISM FOR AUTOMATIC SHUT-OFF VALVES

Info

Publication number
ES190229A1
ES190229A1 ES0190229A ES190229A ES190229A1 ES 190229 A1 ES190229 A1 ES 190229A1 ES 0190229 A ES0190229 A ES 0190229A ES 190229 A ES190229 A ES 190229A ES 190229 A1 ES190229 A1 ES 190229A1
Authority
ES
Spain
Prior art keywords
relation
lever
cam
seat
valves
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
Application number
ES0190229A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES0190229A priority Critical patent/ES190229A1/en
Publication of ES190229A1 publication Critical patent/ES190229A1/en
Expired legal-status Critical Current

Links

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  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

Un mecanismo para válvulas de cierre automático constituído por una caja o cuerpo cilíndrico abierto por sus dos extremos y en cuyo interior presenta un asiento destinado a recibir una pieza elástica provista de un reborde o bordón interior para la recepción en forma estanca de una bola libre cuyo diámetro es ligeramente superior al de dicho reborde presentando un conducto transversal con relación al eje de la válvula en el que va montada una varilla provista de una palanca que puede girar libremente y que comprende una leva en su parte media en relación con la bola una tapa inferior que retiene la palanca en su alojamiento de sustentación y guía y presenta un orificio central de borde inclinado obteniéndose la subida de la esfera con relación a su asiento elástico por la acción de la leva que presenta la palanca de maniobra.A mechanism for automatic closing valves made up of a box or cylindrical body open at both ends and inside which has a seat intended to receive an elastic piece provided with an inner rim or bead for the tight reception of a free ball whose The diameter is slightly greater than that of said flange, presenting a transverse conduit in relation to the valve axis on which a rod is mounted provided with a lever that can rotate freely and comprising a cam in its middle part in relation to the ball, a cap Lower that retains the lever in its support and guide housing and has a central hole with an inclined edge, obtaining the rise of the sphere in relation to its elastic seat by the action of the cam presented by the operating lever.

ES0190229A 1949-10-29 1949-10-29 A MECHANISM FOR AUTOMATIC SHUT-OFF VALVES Expired ES190229A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0190229A ES190229A1 (en) 1949-10-29 1949-10-29 A MECHANISM FOR AUTOMATIC SHUT-OFF VALVES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0190229A ES190229A1 (en) 1949-10-29 1949-10-29 A MECHANISM FOR AUTOMATIC SHUT-OFF VALVES

Publications (1)

Publication Number Publication Date
ES190229A1 true ES190229A1 (en) 1950-05-16

Family

ID=37823343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0190229A Expired ES190229A1 (en) 1949-10-29 1949-10-29 A MECHANISM FOR AUTOMATIC SHUT-OFF VALVES

Country Status (1)

Country Link
ES (1) ES190229A1 (en)

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