ES195595U - Disposal of expansive molds to conform molding hollow bodies. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Disposal of expansive molds to conform molding hollow bodies. (Machine-translation by Google Translate, not legally binding)
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Prieto De Lario antonio
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Prieto De Lario antonio
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Priority to ES1971195595UpriorityCriticalpatent/ES195595Y/en
Publication of ES195595UpublicationCriticalpatent/ES195595U/en
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Publication of ES195595YpublicationCriticalpatent/ES195595Y/en
Arrangement, of expansive molds to form moldable hollow bodies, of the type of composite molds of a stamp and a expanding core, characterized, because the core is constituted by a central axis, approximately frustoconical in shape, in which they support a series of moving parts, radially guided, moving in one direction or another according to the advance or retraction of said axis. (Machine-translation by Google Translate, not legally binding)
ES1971195595U1971-06-251971-06-25
ARRANGEMENT OF EXPANSIVE MOLDS TO CONFORM HOLLOW MOLDABLE BODIES.
ExpiredES195595Y
(en)
Procedure for the continuous production of hollow bodies of plastic material by molding by aspiration. (Machine-translation by Google Translate, not legally binding)