| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To make the top face of a glass bottle become smooth in the course of manufacturing the bottle. <P>SOLUTION: Having a finishing mold 1 which carries out finish shaping of the glass bottle j by being formed into a pair of split molds 1a, 1b, this finishing mold 1 attains the above object by forming the predetermined circumferential section around a figure face 1d at least in the top face 1c into a concave section 1e. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
