Valve stack for high voltages having fire screen means located between valve modules
US5399803A · kind A · utility
2Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 5, 1994 |
| Grant date | Mar 21, 1995 |
| Priority date | — |
| Expiry date | May 5, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/14339
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A valve stack for high voltages includes a number of electrically interconnected valve modules, some of which are disposed one above the other. To prevent a large fire in a valve module from spreading upwards to valve modules positioned above it, fire screens are arranged between valve modules located one above the other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.