ES219502A1 - A molding procedure for rubber components or synthetic resin and textiles (Machine-translation by Google Translate, not legally binding)
- Google Patents
A molding procedure for rubber components or synthetic resin and textiles (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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Pirelli and C SpA
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Pirelli SpA
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Publication date
Application filed by Pirelli SpAfiledCriticalPirelli SpA
Priority to ES219502ApriorityCriticalpatent/ES219502A1/en
Publication of ES219502A1publicationCriticalpatent/ES219502A1/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
A method of molding composite articles of rubber or synthetic resin and textiles, the latter in the form of linings and/or inserts, optionally impregnated or coated with rubber or resin, capable of producing a balance of the shift and characterized by the fact that a part of the rubber or of the resin intended to form the article is placed in suitable places arranged in a half-mold in the areas adjacent to the cavity of the same mold, and is pressed by corresponding projections of the other half-mold during the closing phase, so that it extends towards the interior of the mold opposing the dragging of the fabric towards the outside thereof, which is caused by the part of the material to be molded disposed inside the mold during its displacement in the closing phase of the mold. Mold. (Machine-translation by Google Translate, not legally binding)
ES219502A1955-01-071955-01-07A molding procedure for rubber components or synthetic resin and textiles (Machine-translation by Google Translate, not legally binding)
ExpiredES219502A1
(en)
Pressure procedure for the manufacture of prefabricated, preferably armed and synthetic blocked molded bodies and compression bag for the realization of the procedure. (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of molded pieces with veteated, jaspered or analogue effects (Machine-translation by Google Translate, not legally binding)
Procedure for manufacturing reinforced parts of lighted thermoplastic materials or injected alveolars. (Machine-translation by Google Translate, not legally binding)
A new procedure for cold and continuous hydrolysis for the obtaining of the cellulose containing the textile fibrous materials of vegetable origin and their waste (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of articles of plastic material, equipped with a three-dimensional decoration incorporated. (Machine-translation by Google Translate, not legally binding)
Processing of fabrication of flexible plates incorporable to textile articles of confection. (Machine-translation by Google Translate, not legally binding)