| 发明名称 |
VERFAHREN ZUM REPARIEREN VON KUNSTSTOFFBESCHICHTUNGEN AUF EINEM METALLISCHEN ROHR |
| 摘要 |
PCT No. PCT/EP97/06724 Sec. 371 Date Feb. 4, 1999 Sec. 102(e) Date Feb. 4, 1999 PCT Filed Dec. 1, 1997 PCT Pub. No. WO98/24560 PCT Pub. Date Jun. 11, 1998Process for repairing plastic coatings of metal pipes that allows one to make the repair using only a flame as a source of heat, including the application of protective shields during specific operating phases of the process. |
| 申请公布号 |
DE69716075(T2) |
申请公布日期 |
2003.07.10 |
| 申请号 |
DE1997616075T |
申请日期 |
1997.12.01 |
| 申请人 |
BASELL POLIOLEFINE ITALIA S.P.A., MAILAND/MILANO |
发明人 |
RIGOSI, LUIGI;MARZOLA, ROBERTO |
| 分类号 |
B05D3/08;B05D5/00;B05D7/14;F16L58/10;(IPC1-7):B05D7/14;B05D1/08;B05D1/32 |
主分类号 |
B05D3/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
