FR49913E - Device for the continuous detection of the variation of opacity or color of a liquid - Google Patents
Device for the continuous detection of the variation of opacity or color of a liquidInfo
- Publication number
- FR49913E FR49913E FR49913DA FR49913E FR 49913 E FR49913 E FR 49913E FR 49913D A FR49913D A FR 49913DA FR 49913 E FR49913 E FR 49913E
- Authority
- FR
- France
- Prior art keywords
- opacity
- variation
- color
- liquid
- continuous detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
- G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
Landscapes
- Physics & Mathematics (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR49913T | 1938-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR49913E true FR49913E (en) | 1939-09-22 |
Family
ID=8684998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49913D Expired FR49913E (en) | 1938-04-30 | 1938-04-30 | Device for the continuous detection of the variation of opacity or color of a liquid |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR49913E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983184A (en) * | 1955-06-17 | 1961-05-09 | Technicon Instr | Flow cell for colorimetry of a fluid |
-
1938
- 1938-04-30 FR FR49913D patent/FR49913E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983184A (en) * | 1955-06-17 | 1961-05-09 | Technicon Instr | Flow cell for colorimetry of a fluid |
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