FOLDABLE CONTAINER, METHOD AND APPARATUS FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a foldable container in which an adhesive strength of a mouth member to a container body is excellent, and to provide a method and an apparatus for manufacturing the same.

SOLUTION: The foldable container comprises the container body made of a thermoplastic resin, and the mouth member fixed to the body for mounting a cover at the body so that an entire outer periphery of the mouth member is completely heat sealed. At least part of the heat sealed part is caulked by a frame and fixed to the body.

COPYRIGHT: (C)2003,JPO