Method and apparatus for installing transmission lines
US5169126A · kind A · utility
18Cited by
23References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 1990 |
| Grant date | Dec 8, 1992 |
| Priority date | — |
| Expiry date | Jul 20, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/52
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A transmission line, such as an optical fibre (or wire) transmission line, is installed by first installing a conduit having one or more bores and subsequently inserting flexible, lightweight optical fibre members containing the optical fibres into the bores. The optical fibre members are propelled by employing the fluid drag of air, or another suitable gas, passed at high velocity through the bores.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.