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CONSTRUCCIONES MECANICAS SAFIM
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CONSTRUCCIONES MECANICAS SAFIM
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Application filed by CONSTRUCCIONES MECANICAS SAFIMfiledCriticalCONSTRUCCIONES MECANICAS SAFIM
Priority to ES543733ApriorityCriticalpatent/ES8607106A1/es
Publication of ES543733A0publicationCriticalpatent/ES543733A0/es
Publication of ES8607106A1publicationCriticalpatent/ES8607106A1/es
Blow-Moulding Or Thermoforming Of Plastics Or The Like
(AREA)
Abstract
MAQUINAS PARA FABRICAR CUERPOS HUECOS DE MATERIAL TERMOPLASTICO, EN PARTICULAR BOTELAS CON Y SIN ASA, TUBOS, BOTES Y SIMILARES. CONSTAN DE UN PUESTO DE RECEPCION (1) QUE COMPRENDE UN EXTRUSOR (6) DE MATERIAL TERMOPLASTICO, UNIDO A UN CABEZAL (7) CON DOS TOBERAS DE SALIDA, DE LAS QUE A INTERVALOS REGULARES SALEN SENDOS CUERPOS (8) DE MATERIAL TERMOPLASTICO EN FORMA DE MACARRON; DE UN PUESTO DE DESMOLDEO (2) EN EL QUE EL DISPOSITIVO PORTAMOLDES (4), QUE COMPORTA LOS SEMIMOLDES (9A, 9B) MONTADOS EN LOS PLATOS PORTAMOLDES (10A, 10B), SE TRASLADA AL PUESTO DE RECEPCION (1) EN SU POSICION ABIERTA, EN DONDE SE CIERRA APRISIONANDO A LOS CUERPOS (8) DE MATERIAL TERMOPLASTICO EN FORMA DE MACARRON.
ES543733A1985-05-311985-05-31Perfeccionamientos en las maquinas para fabricar cuerpos huecos de material termoplastico
ExpiredES8607106A1
(es)
Method for making a reflector for a head light, in particular for a motor vehicle, by injection-moulding two materials, mould for carrying out this method and product obtained
Instalacion de transporte para por lo menos un molde de bo- cas de una maquina para la fabricacion de cuerpos huecos de vidrio o de materiales termoplasticos similares