| 摘要 |
PURPOSE:To provide an aseptic container unnecessary to close the hole opened in order to introduce a fluid into a container main body under pressure and preventing various bacteria in a molding chamber from penetrating into the container main body even when a molding to factory is set to a usual atmosphere. CONSTITUTION:A tubular synthetic resin material is guided to the gap between a pair of opposed left and right molds 6, 7 and, after the molds are closed, a fluid such as air is introduced into the tube under pressure by a fluid pressure introducing means provided to a mold main body 5 to produce a container main body 1. The tube between the region 3 molded in the upper part of the container main body 1 and the container main body 1 is collapsed under pressure by sliding one of or both of the heated slide members 12, 13 provided to the mold 5 in the tube direction to be fused and hermetically sealed. |
