发明名称 |
SMALL CONTAINER MADE OF ALUMINUM LAMINATE SHEET AND MOLDING THEREOF |
摘要 |
<p>PURPOSE:To provide an inexpensive small container with sufficiently high gas barrier characteristics to cope with the technical problem of obtaining the small container made of aluminum. CONSTITUTION:A small container made of aluminum laminate sheet consists of a container body 1 of deep and small bottomed cylindrical shape having a collar which is made of the aluminum laminate sheet 6 where the resin film 9 for coating use is coated on the aluminum sheet 7 and a lid body 2 made of aluminum laminate film which closes this container body 1 by welding, and a pressing die to execute the press-drawing of the container body 1 is heated to an almost the same temperature as the melting point of the resin material of the resin film 9 for coating use, executing the excellent press-drawing of the aluminum laminate sheet 6.</p> |
申请公布号 |
JPH06335732(A) |
申请公布日期 |
1994.12.06 |
申请号 |
JP19930123747 |
申请日期 |
1993.05.26 |
申请人 |
YOSHINO KOGYOSHO CO LTD |
发明人 |
KAWAGUCHI MATSUJI;IMAIZUMI YASUYUKI |
分类号 |
B21D22/20;B21D22/28;B21D51/18;B21D51/44;B65D1/26;B65D1/28;B65D77/20;(IPC1-7):B21D22/20 |
主分类号 |
B21D22/20 |
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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