基本信息:
- 专利标题： VERFAHREN ZUM INSTALLIEREN EINER GASISOLIERTEN ROHRLEITER-KABELANLAGE
- 专利标题（英）：Process for installing a cable system insulated by gas
- 专利标题（中）：方法安装煤气管道绝缘电线电缆系统
- 申请号：EP97931681.7 申请日：1997-06-26
- 公开(公告)号：EP0907996B1 公开(公告)日：2002-01-02
- 发明人： KOCH, Hermann
- 申请人： SIEMENS AKTIENGESELLSCHAFT
- 申请人地址： Wittelsbacherplatz 2 80333 München DE
- 专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人地址： Wittelsbacherplatz 2 80333 München DE
- 优先权： DE19627381 19960627
- 国际公布： WO9800897 19980108
- 主分类号： H02G5/06
- IPC分类号： H02G5/06
摘要：
When installing a cable system insulated by gas within pipes, several prefabricated individual lengths (11, 12, 13) are at first assembled into a subsection (16, 17) and the subsection is laid into a ditch. A second subsection, a third subsection and so on are then assembled and joined to the previous subsections in the ditch (7). While the subsections are assembled and joined, a flow of dried air (1, 10, 21) is maintained therein from their outer ends. The momentary junction area is surrounded and sealed by a mobile mounting chamber (1, 20) out of which the inflowing air is sucked away (3).
IPC结构图谱:
| H | 电学 |
| --H02 | 发电、变电或配电 |
| ----H02G | 电缆或电线的安装，或光电组合电缆或电线的安装 |
| ------H02G5/00 | 母线的安装 |
| --------H02G5/06 | .全封闭式安装，例如在金属外壳中 |