AT88656B - Cantilever breathing device. - Google Patents

Cantilever breathing device.

Info

Publication number
AT88656B
AT88656B AT88656DA AT88656B AT 88656 B AT88656 B AT 88656B AT 88656D A AT88656D A AT 88656DA AT 88656 B AT88656 B AT 88656B
Authority
AT
Austria
Prior art keywords
mouthpiece
cantilever
breathing device
breathing apparatus
breathing
Prior art date
Application number
Other languages
German (de)
Original Assignee
Draegerwerk Heinr U Bernh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Draegerwerk Heinr U Bernh filed Critical Draegerwerk Heinr U Bernh
Application granted granted Critical
Publication of AT88656B publication Critical patent/AT88656B/en

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  • Respiratory Apparatuses And Protective Means (AREA)

Description

  

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  Freitragbare Atmungsvorrichtung. 
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 zeigt, eine solche, dass die Gasschutzmaske und das Mundstück stets die richtige Lage zueinander haben. 



   Wird das Mundstück durch Herausschrauben des Anschlussstückes e von der Gasschutzmaske getrennt, so kann diese nach Einschrauben einer Atmungspatrone (Chemikalpatrone) wieder für sich als einheitlicher Gasschutzatmungsapparat und das Mundstück mit der zugehörigen Apparatur ebenfalls wieder für sich in der üblichen Weise als freitragbarer Mundatmungsapparat verwendet werden. 



   PATENT-ANSPRÜCHE :   I.   Freitragbare Atmungsvorrichtung, gekennzeichnet durch die Vereinigung eines an sich bekannten, mit Mundstück versehenen Lufterneuerungs-Mundatmungsapparates mit einem an sich bekannten, aus einer Gesichts-Gasschutzmaske mit Filterchemikalpatrone bestehenden Atmungsapparat, derart, dass beide Grund-oder Einzelapparate unter Ausschliessung der FilterChemikalpatrone durch Einführen und Anschliessen des Mundstückes des Mundatmungsapparates an die sonst zum Anschluss der Filterchemikalpatrone dienende Öffnung der Gasschutzmaske zu einer einheitlichen Atmungsvorrichtung lösbar verbunden sind.



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  Cantilever breathing device.
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 shows such that the gas mask and the mouthpiece are always in the correct position to one another.



   If the mouthpiece is separated from the gas protective mask by unscrewing the connector e, after screwing in a breathing cartridge (chemical cartridge), it can be used again as a uniform gas protective breathing apparatus and the mouthpiece with the associated apparatus can also be used again in the usual way as a cantilevered oral breathing apparatus.



   PATENT CLAIMS: I. Cantilever breathing device, characterized by the combination of an air renewal oral breathing apparatus, known per se and provided with a mouthpiece, with a breathing apparatus known per se, consisting of a face gas protective mask with a chemical filter cartridge, such that both basic or individual apparatuses are excluded the filter chemical cartridge are detachably connected to form a uniform breathing device by inserting and connecting the mouthpiece of the oral breathing apparatus to the opening of the gas protective mask, which is otherwise used to connect the filter chemical cartridge.

Claims (1)

2. Freitragbare Atmungsvorrichtung nach Anspruch i, dadurch gekennzeichnet, dass die lösbare Verbindung der beiden Grund-oder Einzelapparate mittels eines dauernd oder abnehmbar am Mundstück des Mundatmungsapparates vorgesehenen Anschlussstückes erfolgt, mit dem das Mundstück in die Anschlussöffnung der Gasschutzmaske eingeführt und darin befestigt ist. 2. Cantilever breathing device according to claim i, characterized in that the releasable connection of the two basic or individual devices is carried out by means of a permanently or detachable connection piece provided on the mouthpiece of the oral breathing apparatus, with which the mouthpiece is inserted into the connection opening of the gas protective mask and fastened therein. 3. Ausführungsform nach Anspruch 2, dadurch gekennzeichnet, dass als Anschlussstück ein auf den Mundstück des Mundatmungsapparates drehbarer Gewindehohlzapfen dient. 3. Embodiment according to claim 2, characterized in that a threaded hollow pin rotatable on the mouthpiece of the oral breathing apparatus is used as the connecting piece.
AT88656D 1915-11-16 1916-10-19 Cantilever breathing device. AT88656B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE88656X 1915-11-16

Publications (1)

Publication Number Publication Date
AT88656B true AT88656B (en) 1922-06-10

Family

ID=5642390

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88656D AT88656B (en) 1915-11-16 1916-10-19 Cantilever breathing device.

Country Status (1)

Country Link
AT (1) AT88656B (en)

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