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Individual
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Individual
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Priority to ES1970158934UpriorityCriticalpatent/ES158934Y/es
Publication of ES158934UpublicationCriticalpatent/ES158934U/es
Application grantedgrantedCritical
Publication of ES158934YpublicationCriticalpatent/ES158934Y/es
Válvula de seguridad a presión y depresión caracterizada porque comprende un cuerpo hueco o cámara que presenta un paso hacia el medio controlado y un paso hacia el medio controlador; en dicha cámara, un elemento flexible horadado; atravesando a dicho elemento flexible, un vastago que presenta una base solicitada permanentemente hacia dicho elemento flexible; y en oposición a dicho vástago, un tope regulable y un elemento elástico de mayor tensión que solicita la parte periférica de dicho elemento flexible en oposición con el muelle de retorno de dicho vástago.
ES1970158934U1970-06-011970-06-01Valvula de seguridad a presion y depresion.
ExpiredES158934Y
(es)