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Batalle Nonell pedro
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Batalle Nonell pedro
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Application filed by Batalle Nonell pedrofiledCriticalBatalle Nonell pedro
Priority to ES1976220857UpriorityCriticalpatent/ES220857Y/es
Publication of ES220857UpublicationCriticalpatent/ES220857U/es
Application grantedgrantedCritical
Publication of ES220857YpublicationCriticalpatent/ES220857Y/es
Dispositivo valvular de doble obturación para cuerpos neumáticos, que se caracteriza esencialmente por consistir en un elemento unitario preferentemente troncocónico de material adecuado, que es portador de un orificio axial y de dos orificios transversales que comunican con el primero, y de una membrana valvular inferior móvil o fija, cuyo elemento figura introducido en una funda elástica y flexible que, al recogerse, merced a una presión adecuada descubre a aquellos orificios transversales en magnitud suficiente para quedar abiertos al acceso del aire que contendrá el cuerpo neumático, o al impulsado desde el exterior, indistintamente.
ES1976220857U1976-05-111976-05-11Dispositivo valvular de doble obturacion para cuerpos neuma-ticos.
ExpiredES220857Y
(es)