METHOD FOR ATTACHING DISCHARGE PORT TO BOTH-SIDED GUSSET TYPE POUCH CONTAINER

摘要

PURPOSE: Provided is a method for attaching discharge port to both-sided gusset type pouch container, by which it is possible to mass produce the discharge port in an automatic process. CONSTITUTION: The method is to attach a discharge port at an angle to a container having a main body formed by adhering a front film, a rear film and gusset parts at both sides of the front film and the rear film and a discharge port disposed on at least one of corners where the gusset parts are provided. The method includes the steps of transferring the container main body to a die for adhesion; spreading a part where the discharge port is adhered by an absorbing plate; inserting the discharge port into the spreaded part; adhering the discharge port by a sealing bar.