METODO E ATTREZZO PER LA FABBRICAZIONE DI UN TELAIO IN MATERIALE COMPOSITO DI UNA FINESTRA DI UN VELIVOLO
The invention relates to a method for manufacturing a composite aircraft window frame; the method comprises the steps of:a) positioning in a mold (3) a preform (4) made of pre-impregnated material including dispersed fibers, with a predefined orientation, in a thermosetting resin matrix;b) closing t...
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creator | LANZILOTTO, LUCA GALLO, NICOLA RAGANATO, UMBERTO CORVAGLIA, STEFANO GIUSEPPE ARGANESE, MICHELE PAPPADA', SILVIO |
description | The invention relates to a method for manufacturing a composite aircraft window frame; the method comprises the steps of:a) positioning in a mold (3) a preform (4) made of pre-impregnated material including dispersed fibers, with a predefined orientation, in a thermosetting resin matrix;b) closing the mold (3) so as to define a gap (6) between at least one surface (7) of said preform (4) and a portion (15) of said mold (3);c) injecting thermosetting resin into the closed mold (3) through an inlet opening (11) of the mold (3) itself, so as to fill the gap (6) and completely lap said surface (7) of the preform (4); andd) applying a uniform hydrostatic pressure on the surface (7) by the injection of the resin. |
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GALLO, NICOLA ; RAGANATO, UMBERTO ; CORVAGLIA, STEFANO GIUSEPPE ; ARGANESE, MICHELE ; PAPPADA', SILVIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IT201900017420A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ita</language><creationdate>2021</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>LANZILOTTO, LUCA</creatorcontrib><creatorcontrib>GALLO, NICOLA</creatorcontrib><creatorcontrib>RAGANATO, UMBERTO</creatorcontrib><creatorcontrib>CORVAGLIA, STEFANO GIUSEPPE</creatorcontrib><creatorcontrib>ARGANESE, MICHELE</creatorcontrib><creatorcontrib>PAPPADA', SILVIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LANZILOTTO, LUCA</au><au>GALLO, NICOLA</au><au>RAGANATO, UMBERTO</au><au>CORVAGLIA, STEFANO GIUSEPPE</au><au>ARGANESE, MICHELE</au><au>PAPPADA', SILVIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METODO E ATTREZZO PER LA FABBRICAZIONE DI UN TELAIO IN MATERIALE COMPOSITO DI UNA FINESTRA DI UN VELIVOLO</title><date>2021-03-27</date><risdate>2021</risdate><abstract>The invention relates to a method for manufacturing a composite aircraft window frame; 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subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
title | METODO E ATTREZZO PER LA FABBRICAZIONE DI UN TELAIO IN MATERIALE COMPOSITO DI UNA FINESTRA DI UN VELIVOLO |
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