ES236156A1 - Procedure for the manufacture of tubular containers of plastic material (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of tubular containers of plastic material (Machine-translation by Google Translate, not legally binding)
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MAINARDI TERESA
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MAINARDI TERESA
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Publication of ES236156A1publicationCriticalpatent/ES236156A1/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Process for the manufacture of tubular containers of plastic material, characterized in that a tubular piece of plastic material is worn on a mold-male that has the shape of a mandrel with a substantially frusto-conical head, the lid of the plastic being placed container in the mold-female and maintained blocked against the latter by the head of the mold-male, the end part of said tubular piece being pressed against the female-mold by means of a part in the form of a collar in the male-mold being injected the plastic material in the head of the mold-male, entering the lid, welding the end of the tubular piece and forming the head of said container. (Machine-translation by Google Translate, not legally binding)
ES0236156A1956-06-121957-06-11Procedure for the manufacture of tubular containers of plastic material (Machine-translation by Google Translate, not legally binding)
ExpiredES236156A1
(en)
A process for the manufacture of molded objects with synthetic resins reinforced with fibers of any kind (Machine-translation by Google Translate, not legally binding)
Improvements and apparatus for the manufacture of deformable containers from tubular material previously prepared (Machine-translation by Google Translate, not legally binding)
Procedure and device for the manufacture of hollow extrusion articles (flexible and rigid tubes) equipped with a reinforcement insertion (Machine-translation by Google Translate, not legally binding)