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DOMECQ YBARRA HUMBERTO
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DOMECQ YBARRA HUMBERTO
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Application filed by DOMECQ YBARRA HUMBERTOfiledCriticalDOMECQ YBARRA HUMBERTO
Priority to ES1979252994UpriorityCriticalpatent/ES252994Y/en
Publication of ES252994UpublicationCriticalpatent/ES252994U/en
Application grantedgrantedCritical
Publication of ES252994YpublicationCriticalpatent/ES252994Y/en
Closing of plastic material for containers, of the type comprising a tubular part provided with internal shoulder for its attachment to the neck of the container, joined by points of the material itself, to the capsule itself or top closure cap, forming said points of elements seal or guarantee, characterized in that this type plug, is nested in a single phase fusion and molding of a rigid plastic material type polypropylene, in whose operation and by means of a system of moving parts that incorporates the mold, the material is injected into the zone that forms the upper capsule following the material, penetrating exclusively by the points of unión between capsule and body with what leaves these formed, going from here to filling the part corresponding to the tubular body, and all this in a single operation. (Machine-translation by Google Translate, not legally binding)
ES1979252994U1979-11-071979-11-07
CLOSURE OF PLASTIC MATERIAL FOR CONTAINERS.
ExpiredES252994Y
(en)
Improvements introduced in the manufacture of containers intended to contain parenteral solutions. (Machine-translation by Google Translate, not legally binding)