| 发明名称 |
ELASTIC COVER FOR PRESSURIZED COUPLINGS |
| 摘要 |
An elastic cover for pressurized conduits at their point of connection comprising a radially stretched elastic cover (8) having the ends (9) folded inward and supported on a core (10) of spirally wound polymeric material (13) which is progressively removed from within the cover member as a continuous narrow strip. |
| 申请公布号 |
WO8300779(A1) |
申请公布日期 |
1983.03.03 |
| 申请号 |
WO1982US00950 |
申请日期 |
1982.07.12 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
KEITH, ROGER, H. |
| 分类号 |
H02G15/013;B29C61/06;H02G15/18;H02G15/24;(IPC1-7):02G3/04;01B17/00;01B7/00 |
主分类号 |
H02G15/013 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
