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Individual
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Individual
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Priority to ES1968135555UpriorityCriticalpatent/ES135555Y/en
Publication of ES135555UpublicationCriticalpatent/ES135555U/en
Application grantedgrantedCritical
Publication of ES135555YpublicationCriticalpatent/ES135555Y/en
Rigid Containers With Two Or More Constituent Elements
(AREA)
Abstract
Improved drum, essentially characterized in that the same having a parallelepiped structure presents its upper part in oblique plane, whose greater height corresponding to the discharge mouth facilitating the whole thereof, in collaboration with an interior plane of smooth curvature, provided in the part coinciding with said mouth existing an enhanced area, which is provided on the one hand the mouth in an inclined position and with thread to receive hermetically the means of coverage and another to start a carrying handle, curved tubular arrangement, communicating with the interior of the container itself and that facilitates a displacement of air to neutralize the atmospheric pressure in the loading and unloading phase of the contained product, carrying the zone drum; of structural reinforcement. (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers for the transportation of powdered products (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers for the transportation of powdered products (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the containers for the transportation of pulverulent materials (Machine-translation by Google Translate, not legally binding)