HEAT SEALER

摘要

A packaging device for closing containers formed of heat sealable flexible plastic is mounted in a housing having a base portion with a compartment therein which is closed by a cover member having an elongated opening therein and a lid is hingedly mounted on the housing and movable between a position overlying the cover member and a position spaced from the cover member. A material engaging member is positioned within the compartment and is selectively movable between a position having an edge of a first portion aligned with the opening in the cover member and a position having a surface of a second portion aligned with the opening in the cover member and a press member mounted on the lid and movable to a position in overlying relation with the material engaging member to effect engagement of material to be heat sealed with the material engaging member which is heated to a selected temperature. The edge of the first portion of the material engaging member is effective to heat seal the container and cut the plastic adjacent the heat sealed portion.