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Individual
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Priority to ES1976220045UpriorityCriticalpatent/ES220045Y/en
Publication of ES220045UpublicationCriticalpatent/ES220045U/en
Application grantedgrantedCritical
Publication of ES220045YpublicationCriticalpatent/ES220045Y/en
Non-refillable sealing arrangement for bottles, characterized in that it is constituted by a rigid enclosure, in the upper part of which a stopping plug element is applied, and in its lower part it is applied to the neck of a bottle, a safety shutter, counterweight and a shut-off valve, said shutter consisting of a rigid immovable body of a hard nature, having a lower central core facing the counterweight, the latter being a heavy body capable of moving between the obturator and the lower part of the body. The arrangement, while the shut-off valve is a flat and light piece, capable of moving between the counterweight and the lower mouth of the arrangement intended for the liquid outlet and the air inlet, so that in the vertical and horizontal positions, the closing valve closes the lower mouth of the arrangement, acting by gravity the counterweight, in t therefore, in the inclined pouring position of the bottle, said valve separates from the bottom and facilitates the exit of the liquid and consequent entry of air, being in any case impeded the entry of a liquid, which would automatically determine the closure of the referred one. Valve. (Machine-translation by Google Translate, not legally binding)
ES1976220045U1976-04-021976-04-02
UNFILLABLE SEALING PROVISION FOR BOTTLES.
ExpiredES220045Y
(en)
Improvements introduced in the structuring of containers provided with irrellenable closure (Machine-translation by Google Translate, not legally binding)
Cap with outlet side mouth provided with closing means, for all kinds of containers and jars. (Machine-translation by Google Translate, not legally binding)