DE409380C - Constantly pressurized hand fire extinguisher with closed outlet riser pipe - Google Patents
Constantly pressurized hand fire extinguisher with closed outlet riser pipeInfo
- Publication number
- DE409380C DE409380C DEK83380D DEK0083380D DE409380C DE 409380 C DE409380 C DE 409380C DE K83380 D DEK83380 D DE K83380D DE K0083380 D DEK0083380 D DE K0083380D DE 409380 C DE409380 C DE 409380C
- Authority
- DE
- Germany
- Prior art keywords
- riser pipe
- fire extinguisher
- closed outlet
- hand fire
- constantly pressurized
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/003—Extinguishers with spraying and projection of extinguishing agents by pressurised gas
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Description
Dauernd. unter Druck stehender Handfeuerlöscher mit verschlossenem Auslaßsteigrohr. Bei Feuerlöschern, die dauernd unter Druck stehen,- läßt sich, besonders wenn sie mit einem Hahn ausgerüstet sind, leicht nachprüfen, ob sie noch gebrauchsbereit sind. Es soll aber möglichst auf den ersten Blick und ohne unanittelbaren Versuch festgestellt werden können, ob der Löscher noch genügenden Flüssigkeitsinhalt hat. - Man hat deshalb solche.-Löscher mit einem aus Glas bestehenden, also durchsichtigen Gehäuse gebaut.All the time. pressurized portable fire extinguisher with locked Outlet riser. With fire extinguishers that are constantly under pressure, - can, especially if they are equipped with a tap, easily check whether they are still are ready for use. It should, however, be at first sight as possible and without immediate Experiment to determine whether the extinguisher still has sufficient liquid content Has. - One therefore has such.-extinguishers with one made of glass, i.e. transparent one Housing built.
Um nun auf den ersten Blick erkennen zu können, ob der Löscher noch unter genügendem Druck steht, wird gemäß der Erfindung ein Steigrohr vorgesehen, das ebenfalls durchsichtig ist. Der über dem Flüssigkeitsspiegel stehende Druck treibt die Flüssigkeit im Steigrohr hoch und gibt damit auffällig das Vorhandensein von Betriebsdruck zu erkennen. Die Verwendung von Steigrohten aus Glas ist bei Feuerlöschern zwar an sich bereits bekannt, indessen liegt hier das Wesen der Erfindung in .der Benutzung eines solchen Steigrohres in Verbindung mit einem ebenfalls durchsichtigen Löschgefäß.In order to be able to see at first glance whether the extinguisher is still is under sufficient pressure, a riser pipe is provided according to the invention, which is also transparent. The pressure above the liquid level drives the liquid up in the riser pipe and thus conspicuously indicates its presence to be recognized by operating pressure. The use of riser pipes made of glass is for fire extinguishers Although already known per se, the essence of the invention lies in the Use of such a riser pipe in conjunction with a likewise transparent one Extinguishing vessel.
Die Zeichnung stellt die Erfindung in einem Ausführungsbeispiel im senkrechten Schnitt dar.The drawing represents the invention in one embodiment vertical section.
Der. Löscher bestellt aus einem Gehäuse a aus Glas, Zelluloid oder anderem durchsichtigen Stoff, das die Löschflüssigkeit enthält, über deren Spiegel ein Raum ä zur .Aufnahme des Druckgases frei bleibt. Das durchsichtige Steigrohr b kann eingeschmolzen oder in anderer Weise dicht eingesetzt sein und, wenn Glas als Stoff verwendet wird, einen Glashahn c enthalten, der in eine Düse d ausläuft.Of the. Löscher ordered from a housing made of glass, celluloid or other transparent material that contains the extinguishing liquid above its level A space for the intake of the pressurized gas remains free. The transparent riser pipe b can be melted down or otherwise tightly inserted and, if glass is used as a fabric, contain a glass tap c which terminates in a nozzle d.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK83380D DE409380C (en) | Constantly pressurized hand fire extinguisher with closed outlet riser pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK83380D DE409380C (en) | Constantly pressurized hand fire extinguisher with closed outlet riser pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
DE409380C true DE409380C (en) | 1925-01-31 |
Family
ID=7234752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK83380D Expired DE409380C (en) | Constantly pressurized hand fire extinguisher with closed outlet riser pipe |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE409380C (en) |
-
0
- DE DEK83380D patent/DE409380C/en not_active Expired
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