ES319510A3 - Improvements in packaging systems for liquid and similar containers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in packaging systems for liquid and similar containers. (Machine-translation by Google Translate, not legally binding)
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.)
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EVA ESPANOLA SL
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EVA ESPANOLA SL
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Application filed by EVA ESPANOLA SLfiledCriticalEVA ESPANOLA SL
Priority to ES0319510ApriorityCriticalpatent/ES319510A3/en
Publication of ES319510A3publicationCriticalpatent/ES319510A3/en
Improvements in the sealing systems of containers for liquids and the like, characterized in that a cap is applied to the neck of a bottle, with elements for mutual coupling, means for sealing the neck and retaining the stopper being provided, as for administration of the packaged product, for which purpose the bottom of the cap is made a flat peripheral zone in correspondence with the flat upper edge of the neck of the bottle, a hole being made through the bottom of the cap, by said flat area, all so that, in the closed position, the flat circular areas of the plug and the neck are faced with frictional contact sealing the said hole, while in the open position said areas are separated determining the free communication with the interior of the bottle through that hole, so that the coincidence of the two flat circular areas provides a I feel that it facilitates the closing of the hole for any point of the edge of the neck, which is achieved by a certain elastic relationship of the two circular areas in contact. (Machine-translation by Google Translate, not legally binding)
ES0319510A1965-11-121965-11-12Improvements in packaging systems for liquid and similar containers. (Machine-translation by Google Translate, not legally binding)
ExpiredES319510A3
(en)
Stopper-container applicable to bottles and the like, particularly intended for pharmaceutical products. (Machine-translation by Google Translate, not legally binding)
A regulating device for obturing and exiting the product in containers of pulverulent materials. (Machine-translation by Google Translate, not legally binding)
Conditioned opening closing device, for containers containing medicines or related products (Machine-translation by Google Translate, not legally binding)