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Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Footwear And Its Accessory, Manufacturing Method And Apparatuses
(AREA)
Abstract
Un nuevo dispositivo en moldes para calzado de goma y lona vulcanizado del tipo con horma interior que presenta la planta del pie hacia arriba formándose la suela por presión de un molde de suela desde arriba mediante una prensa y formándose la bandeleta moldeada por presión lateral mecánica de tenaza y tornillo, caracterizado por un suplemento que permite el moldeado de una puntera durante la misma operación de moldeo y vulcanización.
ES0029280U1951-12-201951-12-20Dispositivo en moldes para calzado de goma y lona vulcanizado
ExpiredES29280Y
(es)