AT279928B - Einrichtung zur Kompensation der Energieänderung der Infrarotstrahlung in Infrarot-Kompensationsanalysatoren - Google Patents
Einrichtung zur Kompensation der Energieänderung der Infrarotstrahlung in Infrarot-KompensationsanalysatorenInfo
- Publication number
- AT279928B AT279928B AT467368A AT467368A AT279928B AT 279928 B AT279928 B AT 279928B AT 467368 A AT467368 A AT 467368A AT 467368 A AT467368 A AT 467368A AT 279928 B AT279928 B AT 279928B
- Authority
- AT
- Austria
- Prior art keywords
- infrared
- analyzers
- compensating
- energy
- change
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/37—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using pneumatic detection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS365767 | 1967-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT279928B true AT279928B (de) | 1970-03-25 |
Family
ID=5377246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT467368A AT279928B (de) | 1967-05-20 | 1968-05-15 | Einrichtung zur Kompensation der Energieänderung der Infrarotstrahlung in Infrarot-Kompensationsanalysatoren |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT279928B (de) |
| DE (1) | DE1773452C3 (de) |
| FR (1) | FR1581537A (de) |
| GB (1) | GB1173535A (de) |
| NL (1) | NL6807135A (de) |
| SE (1) | SE338450B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3809160A1 (de) * | 1988-03-18 | 1989-09-28 | Leybold Ag | Infrarot-strahlungsquelle, insbesondere fuer ein mehrkanaliges gasanalysegeraet |
| FR3061301B1 (fr) * | 2016-12-26 | 2020-09-04 | Commissariat Energie Atomique | Procede d'observation d'un objet |
-
1968
- 1968-05-15 AT AT467368A patent/AT279928B/de not_active IP Right Cessation
- 1968-05-17 DE DE1773452A patent/DE1773452C3/de not_active Expired
- 1968-05-20 FR FR1581537D patent/FR1581537A/fr not_active Expired
- 1968-05-20 SE SE06823/68A patent/SE338450B/xx unknown
- 1968-05-20 GB GB23931/68A patent/GB1173535A/en not_active Expired
- 1968-05-20 NL NL6807135A patent/NL6807135A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1173535A (en) | 1969-12-10 |
| DE1773452A1 (de) | 1971-07-01 |
| FR1581537A (de) | 1969-09-19 |
| DE1773452B2 (de) | 1974-08-01 |
| SE338450B (de) | 1971-09-06 |
| NL6807135A (de) | 1968-11-21 |
| DE1773452C3 (de) | 1975-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |