| 发明名称 |
Method for producing a large arcuate tank |
| 摘要 |
<p>A large arcuate vessel is produced by welding commercially available large plane metal plates (1a, 1b, 1c) together to form a composite plane plate blank (1), cutting the composite plane plate blank to a shape adaptable to the desired arcuate tank surface, and thereafter shaping the plate blank to the required arcuate form preferably by heat forming. <IMAGE></p> |
| 申请公布号 |
EP0570212(B1) |
申请公布日期 |
1996.10.23 |
| 申请号 |
EP19930303681 |
申请日期 |
1993.05.12 |
| 申请人 |
KVAERNER MASA-YARDS OY |
发明人 |
ANTTILA, JARI;GUSTAFSSON, JUKKA;HEINAEKARI, MATTI;LINJA, JUKKA;VAIHINEN, MATTI |
| 分类号 |
B21D5/01;B21D11/20;B21D22/02;B21D51/18;B63B25/12;(IPC1-7):B21D11/20 |
主分类号 |
B21D5/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
