Ceramic fuse wire coating
US4926153A · kind A · utility
5Cited by
18References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 2, 1989 |
| Grant date | May 15, 1990 |
| Priority date | — |
| Expiry date | Jun 2, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2085/388
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A ceramic coating for a subminiature fuse includes sodium silicate and silicon dioxide applied over a subminiature fuse wire in slurry form. The coating gives the fuse arc quenching properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.