Published July 29, 1976
| Version v1
Patent
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Gas thermometer
Description
A gas thermometer is described, which makes possible temperature measurements with greater accuracy and which is applicable to a large range of temperatures, which is nevertheless simply constructed and saves costs with regard to operating it. The problem is solved by a transmission system with a closed gas cycle, where a compressor and at least one throttle are provided on the secondary side of the membrane to adjust pressure. (orig./RW)
Availability note (English)
MF available from INIS under the Report Number.Abstract (German)
Es wird ein Gasthermometer beschrieben, das Temperaturmessungen mit hoher Genauigkeit ermoeglicht und fuer einen grossen Temperaturbereich anwendbar, gleichwohl einfach im Aufbau ist und eine kostensparende Betriebsweise ermoeglicht. Diese Aufgabe wird dadurch geloest, dass das Leitungssystem einen geschlossenen Gaskreislauf aufweist, in dem zur Einstellung des Drucks sekundaerseitig der Membran ein Verdichter oder eine Drosselstelle vorgesehen sind. (orig./RW)Files
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Additional details
Additional titles
- Original title (German)
- Gasthermometer
Publishing Information
- Imprint Pagination
- 4 p.
- IPC:
- Int. Cl. G01K 5/28.
- IPC
- Int. Cl. G01K 5/28.
- Patent number
- DE patent document 2444777/C/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 8299887
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- ACCURACY; ARGON; SPECIFICATIONS; TEMPERATURE MEASUREMENT; THERMOMETERS; VERY HIGH TEMPERATURE
- Descriptors DEC
- ELEMENTS; MEASURING INSTRUMENTS; NONMETALS; RARE GASES
Optional Information
- Notes
- 3 figs. Available from Dt. Patentamt, Muenchen (FRG).