Title:
DEVICE FOR PREHEATING PLASTIC PARISON
Document Type and Number:
Japanese Patent JPS5278267
Kind Code:
A
Abstract:
An apparatus and method for heating and transferring parisons during a blow molding operation. Unheated parisons are heated during their travel through a heating oven, the parisons being freely suspended from an overhead conveyor which intermittently advances the heated parisons into alignment with an overhead discharge opening. A transfer arm rotatable about a horizontal axis above the oven is extended through the discharge opening to engage that heated parison aligned with the opening. Retraction of the arm vertically upwardly removes the parison for later transfer toward a blow molding station. Novel parison suspension means and a drive correlating the movement of the transfer arm and the intermittent parison advancement are disclosed.
Inventors:
ADORUFU ATSUPERU
BUORUFUGANGU REIMAN
BUORUFUGANGU REIMAN
Application Number:
JP12177876A
Publication Date:
July 01, 1977
Filing Date:
October 08, 1976
Export Citation:
Assignee:
GILDEMEISTER CORPOPLAST GMBH
International Classes:
B29C49/64; B29C49/28; B29C49/68; B29C65/00; B29C35/08; B29L22/00; (IPC1-7): B29C17/07