ES313351A1 - Improvements in the methods of embutition of metal sheets. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the methods of embutition of metal sheets. (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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Industrias del Aluminio SA
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Industrias del Aluminio SA
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Publication date
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Priority to ES0313351ApriorityCriticalpatent/ES313351A1/en
Publication of ES313351A1publicationCriticalpatent/ES313351A1/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Improvements in the methods of drawing sheet metal, characterized by the fact of subjecting metal poliestratos to a central compression that tends to force them into a mold cavity simultaneously with the application of a laminating effect on the polyester strata surrounding the embedding area, the conditions of this process being controlled, in relation to the progress of the embossing, so that the embossed piece has a uniform thickness along a generatrix, from the center of its bottom to the area of confluence of the same with the side walls, where a transition to a smaller thickness occurs, continuing constant with this value reduced to the edge of the container. (Machine-translation by Google Translate, not legally binding)
ES0313351A1965-05-081965-05-08Improvements in the methods of embutition of metal sheets. (Machine-translation by Google Translate, not legally binding)
ExpiredES313351A1
(en)
Method of manufacturing an article, for example, part of a furniture for a radio or television apparatus. (Machine-translation by Google Translate, not legally binding)