Thermocouple protection tubes
US4088509A · kind A · utility
12Cited by
1References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 4, 1977 |
| Grant date | May 9, 1978 |
| Priority date | — |
| Expiry date | Mar 4, 1997 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K1/08
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An all ceramic thermocouple protector tube is provided having a tubular elongate ceramic thermocouple protector closed at one end and open at the other to receive a thermocouple, an adjacent larger diameter cylindrical ceramic housing spaced from said tubular elongate thermocouple protector and connected thereto by a hollow frusto conical ceramic member having a taper in the range 20.degree. to 60.degree. and an annular pocket in the end of said housing remote from the frusto conical portion adapted to receive a cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.