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.)
Continental Group Inc
Original Assignee
Continental Group Inc
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
Priority claimed from US06/097,603external-prioritypatent/US4977005A/en
Priority claimed from US06/097,605external-prioritypatent/US4261948A/en
Application filed by Continental Group IncfiledCriticalContinental Group Inc
Publication of ES497155A0publicationCriticalpatent/ES497155A0/es
Publication of ES8202717A1publicationCriticalpatent/ES8202717A1/es
CONFORMACION DE BOTELLAS DE MATERIAL PLASTICO QUE TIENEN UN FONDO PROVISTO DE NERVADURAS DE REFUERZO RADIALES. SE PREPARA UN MOLDE PARA INYECCION (52) COMPUESTO POR UNA PARTE (53) QUE DEFINE LA CAVIDAD DEL MOLDE Y OTRA PARTE (59) INSERTA EN LA CAVIDAD ANTERIOR QUE TIENE EN SU PARTE INFERIOR UNOS REBAJES QUE DEFINEN UNA DISPOSICION DE NERVADURAS. ENTRE ESTAS DOS PARTES SE MOLDEA POR INYECCION UNA PREFORMA TUBULAR (44) DE MATERIAL PLASTICO QUE POSTERIORMENTE SE LLEVA A UN MOLDE DE INSUFLACION.
ES497155A1979-11-271980-11-26Procedimiento para la conformacion de botellas de material plastico
ExpiredES8202717A1
(es)