ES345632A1 - Device for the molding of hollow bodies of plastic material. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for the molding of hollow bodies of plastic material. (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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Solvay SA
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Solvay SA
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Publication date
Application filed by Solvay SAfiledCriticalSolvay SA
Publication of ES345632A1publicationCriticalpatent/ES345632A1/en
Blow-Moulding Or Thermoforming Of Plastics Or The Like
(AREA)
Abstract
Device for molding hollow bodies of plastic material, characterized by at least one mold, consisting of two separable half-molds, provided with means for capturing a preform when it closes, each half-mold having suction ducts arranged in its middle part, so as to cause the local application of the preform against the middle area of the impression, mobile means being provided to perforate the preform at this point, and to finish obtaining the form from the preform. (Machine-translation by Google Translate, not legally binding)
ES345632A1965-12-061967-09-30Device for the molding of hollow bodies of plastic material. (Machine-translation by Google Translate, not legally binding)
ExpiredES345632A1
(en)
Rotary installation of molding of hollow bodies of plastic material by blowed extrusion. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of figures of plastic material, from two to four legs, by molding by blowing (Machine-translation by Google Translate, not legally binding)