| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a production method whereby a glass container is produced with a high yield regardless of the size etc., of the container. <P>SOLUTION: In the method for producing a glass container by using a rough mold and a finishing mold, cooling air with an air quantity controlled at the squirt hole of the rough mold is used as air for counterblow for parison formation in the rough mold; the pressure of the cooling air is set at 0.1-10 MPa; and the dispersion of air quantity is controlled to in the range of average air quantity±30%. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
