Container molding apparatus

Details Container molding apparatus Container molding apparatus

1997-10-06

1999-02-09

Davis, Robert

Plastic article or earthenware shaping or treating: apparatus

Female mold and means to shape parison directly by internal...

With heating or cooling means

264520, 264521, 425529, 425534, B29C 4964

Patent

active

058691103

ABSTRACT:
An apparatus for molding a container has a standby section disposed between a heating section and a blow molding section. A preform is supported by carrier members, and is intermittently carried from the heating section via the standby section to the blow molding section. In the standby section are provided a temperature conditioning member which conditions temperature on the preform carried from the heating section; a positioning plate which positions a carrier member stopped at the standby section; and a cylinder which advances and withdraws the temperature conditioning member with respect to the preform, and simultaneously advances and withdraws the positioning plate with respect to the carrier member. The advanced positioning plate contacts with the carrier member to position the carrier member. The advanced temperature conditioning member is set enabling temperature conditioning of the preform. By withdrawing the temperature conditioning member and positioning plate, the preform may be carried by the carrier member.

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