Range pyrometer
US6375350B1 · kind B1 · utility
7Cited by
13References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 8, 2000 |
| Grant date | Apr 23, 2002 |
| Priority date | — |
| Expiry date | Oct 14, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J5/802
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Apparatus for measuring the temperature of an electrically heated pot which uses the Planck formula and employs an infrared reflective hemisphere; first and second infrared wave guides, and first and second infrared filters and infrared detectors as well as a calculating device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.