发明名称 |
SYNTHETIC RESIN MADE THIN-WALLED BOTTLE AND METHOD OF PRODUCING SAME |
摘要 |
<p>This invention provides a thin-walled synthetic resin bottle, a tubular intermediate therefor and a method of producing such thin-walled bottle. The thin-walled bottle has ribs at least at its bottom portion, and the bottle bottom is raised up frusto-conically or shaped undulatory. The tubular intermediate is previously formed with ribs which become thinwalled protuberant ribs after blow molding. The thin-walled bottle is produced by blow-molding the ribbed tubular intermediate.</p> |
申请公布号 |
CA1164371(A) |
申请公布日期 |
1984.03.27 |
申请号 |
CA19830429481 |
申请日期 |
1983.06.01 |
申请人 |
YOSHINO KOGYOSHO CO., LTD. |
发明人 |
YOSHINO, YATARO |
分类号 |
B65D1/02;(IPC1-7):B65D1/02 |
主分类号 |
B65D1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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