| 发明名称 |
METHOD OF DEPOSITING A MEMBRANE WITHIN A CONDUIT |
| 摘要 |
A method of depositing a coiled member (2) and, optionally, a membrane in a conduit in contact with the walls of the conduit involves placement of the coiled member (2) in the conduit in a longitudinally expanded condition and releasing the force on the coiled member to cause it to contract and expand against the walls of the conduit. |
| 申请公布号 |
DE3468139(D1) |
申请公布日期 |
1988.01.28 |
| 申请号 |
DE19843468139 |
申请日期 |
1984.05.31 |
| 申请人 |
OWENS-CORNING FIBERGLAS CORPORATION |
发明人 |
KANE, JOHN, LEO;MACHLAN, GEORGE, RICHARD |
| 分类号 |
E03F3/04;B29C63/30;E03F3/06;F16L11/10;F16L55/16;F16L55/163;G02B6/50;(IPC1-7):F16L55/16 |
主分类号 |
E03F3/04 |
| 代理机构 |
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代理人 |
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