AT148558B - Device for determining air components. - Google Patents
Device for determining air components.Info
- Publication number
- AT148558B AT148558B AT148558DA AT148558B AT 148558 B AT148558 B AT 148558B AT 148558D A AT148558D A AT 148558DA AT 148558 B AT148558 B AT 148558B
- Authority
- AT
- Austria
- Prior art keywords
- determining air
- air components
- vessel
- air
- housing
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Description
<Desc/Clms Page number 1>
Vorrichtung zum Bestimmen von Luftbestandteilen.
EMI1.1
<Desc/Clms Page number 2>
In das Gefäss c ist ein Gefäss (t eingebaut, das einen Oxydationskatalysator t enthält. Ausserdem befinden sich in dem Gehäuse zwei Thermometer i und 1, von denen das eine i die Temperatur der bei 11 infolge der Schleuderwirkung in Richtung der Pfeile eintretenden Luft anzeigt, während das zweite Thermometer l die in dem Oxydationskatalysator herrschende Temperatur erkennen lässt. Beim Herumschleudern des Gehäuses tritt die Luft bei A ein, umströmt dabei das Thermometer i und gelangt in die Reaktionskammer 7e, worauf sie das Gefäss in Richtung der Pfeile verlässt.
PATENT-ANSPRÜCHE :
1. Vorrichtung zum Bestimmen von Luftbestandteilen, welche Vorrichtung mit Hilfe eines an ihr angebrachten Handgriffes in langsame oder schnelle Umdrehung versetzt wird, derart, dass die Luft in innige Berührung mit der den zu ermittelnden Luftbestandteil anzeigenden Stelle der Vorrichtung gelangt, dadurch gekennzeichnet, dass die Auffang-oder Reaktionsmittel für die zu bestimmenden Gase oder Sehwebestoffe der Luft in einem Gehäuse eingesetzt sind, welches Gehäuse an der Eintrittsstelle der Luft in an sich bekannter Weise trichterförmig erweitert ist.
<Desc / Clms Page number 1>
Device for determining air components.
EMI1.1
<Desc / Clms Page number 2>
A vessel (t is built into vessel c, which contains an oxidation catalyst t. In addition, there are two thermometers i and 1 in the housing, one of which i shows the temperature of the air entering at 11 as a result of the centrifugal effect in the direction of the arrows while the temperature in the oxidation catalyst can be seen in the second thermometer 1. When the housing is thrown around, the air enters at A, flows around the thermometer i and reaches the reaction chamber 7e, whereupon it leaves the vessel in the direction of the arrows.
PATENT CLAIMS:
1. Device for determining air constituents, which device is set in slow or fast rotation with the help of a handle attached to it, such that the air comes into intimate contact with the location of the device indicating the air constituent to be determined, characterized in that the Trapping or reaction means for the gases or visual web substances to be determined in the air are used in a housing, which housing is expanded in a funnel-shaped manner at the point of entry of the air in a manner known per se.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE148558X | 1933-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT148558B true AT148558B (en) | 1937-02-10 |
Family
ID=5672794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT148558D AT148558B (en) | 1933-06-29 | 1934-05-25 | Device for determining air components. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT148558B (en) |
-
1934
- 1934-05-25 AT AT148558D patent/AT148558B/en active
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