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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dunlop Rubber Co LtdfiledCriticalDunlop Rubber Co Ltd
Priority to ES0253074ApriorityCriticalpatent/ES253074A1/es
Publication of ES253074A1publicationCriticalpatent/ES253074A1/es
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Procedimiento para moldear artículos de material termoplástico, anulares y de perfiles complicados, caracterizado por comprender el introducir el material entre un par de matrices axilmente separables que, juntas, forman el perfil del artículo, y una matriz central para definir la periferia interna del artículo y el separar las matrices una de otra para soltar el artículo moldeado.
ES0253074A1959-10-311959-10-31Procedimiento y aparato para el moldeo de objetos suceptibles de tratarse termicamente
ExpiredES253074A1
(es)