AT65611B - Fire extinguishers with loosely inserted gas cartridges. - Google Patents
Fire extinguishers with loosely inserted gas cartridges.Info
- Publication number
- AT65611B AT65611B AT65611DA AT65611B AT 65611 B AT65611 B AT 65611B AT 65611D A AT65611D A AT 65611DA AT 65611 B AT65611 B AT 65611B
- Authority
- AT
- Austria
- Prior art keywords
- loosely inserted
- fire extinguishers
- gas
- cartridges
- gas cartridges
- Prior art date
Links
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
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ein gasdichter Abschluss entsteht.
Die Patronenmündung a ist am oberen Ende mit einem Schraubengewinde b versehen, in welches ein Met4illstopfn f eingeschraubt werden kann, der durch Zusammendrückung einer mit einer zentralen Öffnung e versehenen weichen Scheibe d, über welcher ein Verschlussblech j sitzt, den gasdichten Abschluss bewirkt.
Der Metallstopfen f ist mit einer Aussparung 9 und einer zentralen Bohrung h versehen.
Die Kappen T sind in der Mitte durchbohrt und tragen in einem Gewinde o eine mit einer Hand.
EMI2.2
Die Abdichtung erfolgt durch die Muttern u und eine Packung t. Durch Drehung des Handgriffes wird der Bohrer niedergedrückt, durchbohrt die Scheibe j und ermöglicht so den Austritt des Druckgases, weiches durch die Offnungen Q entweicht und durch Druck auf die Flüssigkeitsoberfläche die Löachnüssigkeit aus dem Behälter austreibt. Gewöhnlich wird die Schraube" durch eine geeignete Sicherheitsvorrichtung: 2, 3 gegen unbeabsichtigtes Niederschrauben gesichert.
Diese letzterwähnten Dinge sind an sich bekannt, sie sind hier lediglich der Vollständigkeit halber erwähnt, bilden aber an sich nicht den Gegenstand des Patentes.
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a gas-tight seal is created.
The cartridge muzzle a is provided at the upper end with a screw thread b into which a metal stopper f can be screwed which, by compressing a soft disk d with a central opening e, over which a closure plate j sits, effects the gas-tight seal.
The metal plug f is provided with a recess 9 and a central bore h.
The caps T are pierced in the middle and wear in a thread o one with one hand.
EMI2.2
The seal is made by the nuts u and a packing t. By turning the handle, the drill is depressed, pierces the disk j and thus enables the discharge of the compressed gas, which escapes through the openings Q and, by applying pressure to the surface of the liquid, drives the solvent out of the container. The screw "is usually secured against unintentional screwing down by a suitable safety device: 2, 3.
These last-mentioned things are known per se, they are only mentioned here for the sake of completeness, but do not per se form the subject of the patent.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT65611T | 1912-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT65611B true AT65611B (en) | 1914-07-10 |
Family
ID=3587533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT65611D AT65611B (en) | 1912-03-11 | 1912-03-11 | Fire extinguishers with loosely inserted gas cartridges. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT65611B (en) |
-
1912
- 1912-03-11 AT AT65611D patent/AT65611B/en active
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