发明名称 |
IMPROVEMENTS IN DRUMS AND LIKE CONTAINERS |
摘要 |
A thermoplastics container comprises a body portion 1 formed from a flat sheet by bending the sheet to produce a tube and welding together the ends of the sheet by hot- plate welding. The sheet ends are preferably butt-welded. End portions 2, 3 are attached to the body portion 1 by welding or adhesive; one end portion may be injection-moulded directly onto the body portion. The body portion can be ribbed or laminated, and the end portions may have configurations which facilitate stacking. <IMAGE> |
申请公布号 |
HK7088(A) |
申请公布日期 |
1988.01.29 |
申请号 |
HK19880000070 |
申请日期 |
1988.01.21 |
申请人 |
BLAGDEN PACKAGING LIMITED |
发明人 |
LEWIS ALFRED COLLINS |
分类号 |
B65D8/04;B29C53/40;B29C65/00;B29C65/02;B29C65/06;B29C65/08;B29C65/20;B29C65/48;B65D1/16;B65D8/22;B65D21/02 |
主分类号 |
B65D8/04 |
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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