Corrosion sensor for measuring the corrosion loss and the instantaneous corrosion rate
US4780664A · kind A · utility
22Cited by
22References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 10, 1986 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Oct 10, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R27/14
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A corrosion sensor which is fabricated by photofabrication techniques in the form of two reduced size electrodes, which have wide and narrow areas so that both the instantaneous corrosion rate and the time averaged corrosion rate can be measured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.