| 发明名称 |
Self-disintegrating formwork. |
| 摘要 |
<p>Self-disintegrating formwork utilized for casting of submerged constructions comprising one or more interlockable segments (5) made of materials dissoluble in sea water, e.g. magnesium or its alloys. The invention also concerns the use of the formwork for the casting of joint sections on subaqueous pipelines.</p> |
| 申请公布号 |
EP0089051(A2) |
申请公布日期 |
1983.09.21 |
| 申请号 |
EP19830102507 |
申请日期 |
1983.03.14 |
| 申请人 |
NORSK HYDRO A/S |
发明人 |
ALVEBERG, BJORN-ERIK;TEIGUM, ERLING;KITTILSEN, BJORN |
| 分类号 |
E02D5/60;E21B43/01;F16L1/20;(IPC1-7):16L1/04;02D5/60 |
主分类号 |
E02D5/60 |
| 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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