AT20298B - Process for making stick air respiratory. for the regeneration of breathing air. - Google Patents
Process for making stick air respiratory. for the regeneration of breathing air.Info
- Publication number
- AT20298B AT20298B AT20298DA AT20298B AT 20298 B AT20298 B AT 20298B AT 20298D A AT20298D A AT 20298DA AT 20298 B AT20298 B AT 20298B
- Authority
- AT
- Austria
- Prior art keywords
- air
- regeneration
- respiratory
- breathing
- making stick
- Prior art date
Links
- 230000008929 regeneration Effects 0.000 title claims description 7
- 238000011069 regeneration method Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims description 5
- 230000000241 respiratory effect Effects 0.000 title description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical class [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- ZBNMBCAMIKHDAA-UHFFFAOYSA-N sodium superoxide Chemical compound [Na+].O=O ZBNMBCAMIKHDAA-UHFFFAOYSA-N 0.000 description 1
- 229910000144 sodium(I) superoxide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Description
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Verfahren zur Atembarmachung von Stickluft bezw. zur Regenerierung der Atmungsluft.
Das im österr. Patent Nr. 20297 beschriebene Verfahren zur Regenerierung der Atmungsluft besteht darin, dass die bei der Einwirkung der Atmungsgase auf Natriumsuperoxyd infolge unvollkommener Regenerierung des beim Atmen verbrauchten Sauerstoffes entstehende Volumverminderung durch Zuführung von aus anderer Quelle stammendem Sauerstoff, welcher zu Beginn der Apparatbenützung rasch entwickelt wird, ausgeglichen wird. Bei näherem Studium der Wirkungsweise anderer Superoxyde zeigt es sich jedoch, dass der im österr.
Patent Nr. 20297 genannte Rest-oder Reservesauerstoff auch langsam entwickelt werden kann und namentlich zu diesem Behufe ebenfalls die Exhalationsprodukte herangezogen werden können, so dass bei geeigneter Zusammensetzung der Superoxyde mindestens jene Menge Sauerstoff aus den Atmungsprodukton regeneriert werden kann, welche bei Bildung derselben verbraucht wurde. In diesem Falle erfolgt die Regenerierung in genau demselben Tempo wie der Verbrauch. Zu diesem Behufe eignen sich jene Superoxyde, welche einerseits analog dem Natriumsuperoxyd mit Wasser und Kohlensäure
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ständig regeneriert wird.
Bei Anwendung dieses Verfahrens auf einen zum Atmen in mit unatembaron Gasen erfullten Räumen dienenden Apparat ist derselbe gekennzeichnet durch einen Behälter (Buchse) mit dem darin eingelagerten geeigneten höheren Alkalisuperoxyde ; dieser ist beiderseits durch Filterkammern mit Asbest, Glaswolle etc. abgeschlossen und einerseits in Verbindung mit dem Mundstück oder der Maske, anderseits mit einem Sack (Beutel) aus luftdichtem Gewebe, welcher, wie im österr. Patente Nr. 30297 beschrieben, als be- weglicher Rezipient dient, indem er die durch den Apparat geblasene Luft aufnimmt und für die nächste Einatmung bereit hält. Ja es kann sogar dieser Sack noch entfallen und
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Sauerstoffes in die Lunge eingeatmet werden.
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Process for making stick air respiratory. for the regeneration of breathing air.
The method for the regeneration of the respiratory air described in the Austrian patent no. 20297 consists in the reduction in volume resulting from the action of the respiratory gases on sodium peroxide as a result of the incomplete regeneration of the oxygen consumed during breathing by supplying oxygen from another source, which occurs at the beginning of the use of the device is developed rapidly, is balanced. A closer study of the mode of action of other super oxides shows, however, that in the Austrian
Residual or reserve oxygen referred to in Patent No. 20297 can also be developed slowly and, in particular, the exhalation products can also be used for this purpose, so that with a suitable composition of the superoxides at least that amount of oxygen can be regenerated from the respiratory products that was consumed when they were formed . In this case, regeneration takes place at exactly the same rate as consumption. For this purpose those superoxides are suitable, which on the one hand analogously to sodium superoxide with water and carbonic acid
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is constantly being regenerated.
When this method is applied to an apparatus which is used for breathing in rooms filled with non-breathable gases, the apparatus is characterized by a container (socket) with the suitable higher alkali peroxide stored therein; This is closed on both sides by filter chambers with asbestos, glass wool, etc. and on the one hand in connection with the mouthpiece or the mask, on the other hand with a sack (bag) made of airtight fabric, which, as described in Austrian patent no. 30297, is movable The recipient serves by absorbing the air blown through the device and holding it ready for the next inhalation. Yes, even this bag can still be omitted and
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Inhaled into the lungs.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT20298T | 1904-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT20298B true AT20298B (en) | 1905-06-10 |
Family
ID=3526272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT20298D AT20298B (en) | 1904-04-07 | 1904-04-07 | Process for making stick air respiratory. for the regeneration of breathing air. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT20298B (en) |
-
1904
- 1904-04-07 AT AT20298D patent/AT20298B/en active
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