发明名称 |
Method of manufacturing tanks, containers, pipes, etc. |
摘要 |
<p>Tanks, containers, pipes, etc., of sandwich construction may be manufactured by winding an inner sheet (3) onto a rotating mandrel (1), by then winding a hard insulation (8) which has been softened by heating in a microwave oven (9) onto the adhesive-coated inner sheet, and finally by winding a cover sheet (12) onto the adhesive-coated insulation layer.</p> |
申请公布号 |
EP0130641(A2) |
申请公布日期 |
1985.01.09 |
申请号 |
EP19840200876 |
申请日期 |
1984.06.18 |
申请人 |
DYNATRANS TECHNOLOGY LTD. |
发明人 |
OEBERG, LARS-GUNNAR;CARLSSON, BO W.;BJURLING, ANDERS |
分类号 |
B29C53/56;B29C53/84;B29D24/00;(IPC1-7):B29D23/00;B32B27/30 |
主分类号 |
B29C53/56 |
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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