EP0867205B1 - Portable chargeable fire extinguisher - Google Patents

Portable chargeable fire extinguisher Download PDF

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Publication number
EP0867205B1
EP0867205B1 EP97105067A EP97105067A EP0867205B1 EP 0867205 B1 EP0867205 B1 EP 0867205B1 EP 97105067 A EP97105067 A EP 97105067A EP 97105067 A EP97105067 A EP 97105067A EP 0867205 B1 EP0867205 B1 EP 0867205B1
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EP
European Patent Office
Prior art keywords
container
fire extinguisher
chargeable
extinguishant
cover
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 - Lifetime
Application number
EP97105067A
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German (de)
French (fr)
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EP0867205A1 (en
Inventor
Manfred Schulte-Frankenfeld
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gloria-Werke H Schulte-Frankenfeld & Co GmbH
Original Assignee
Gloria-Werke H Schulte-Frankenfeld & Co GmbH
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.)
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Publication date
Application filed by Gloria-Werke H Schulte-Frankenfeld & Co GmbH filed Critical Gloria-Werke H Schulte-Frankenfeld & Co GmbH
Priority to AT97105067T priority Critical patent/ATE208647T1/en
Priority to DE59705386T priority patent/DE59705386D1/en
Priority to EP97105067A priority patent/EP0867205B1/en
Priority to ES97105067T priority patent/ES2164951T3/en
Publication of EP0867205A1 publication Critical patent/EP0867205A1/en
Application granted granted Critical
Publication of EP0867205B1 publication Critical patent/EP0867205B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C13/00Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/76Details or accessories

Definitions

  • the invention relates to a portable charging fire extinguisher with an essentially hollow cylindrical, in the standby position upright extinguishing agent container as well a pressurized gas container located in it with a piercing fitting on the top of the extinguishing agent container is connected, for piercing the compressed gas container for pressurizing the in the extinguishing agent container contained extinguishing agent coaxially with the Extinguishing agent container arranged as well as foldable Has impact button on its top, being used for application of the extinguishing agent near the side of the extinguishing agent container the lower end one with a fire gun at the other end provided hose connected and also on the top on Extinguishing agent container a handle is arranged.
  • Hose for dispensing the extinguishing agent between his Connection point at the bottom of the extinguishing agent container and usually one opposite pocket for the fire pistol not secured, therefore it extends in a loose Arch upwards along the outer contour of the extinguisher. Both when pivoting the handle and when Actuation of the impact button can therefore disrupt the hose, which is also disadvantageous in the hectic of a fire is.
  • the invention is therefore based on the object To create fire extinguishers of the type mentioned at the outset, which is easier to use.
  • This task is a generic, portable Charging fire extinguisher according to the invention solved in that the piercing valve on the top of the extinguishing agent container with the exception of the push button partially or completely covering hood is fixed, on which the Handle with one protruding upwards over the impact button Grip bow is fixed and that this Grip bow from the extension of the stroke axis of the impact button moved away and the hose detachably received is.
  • the fixed handle is ready from the center at the top of the fire extinguisher offset that here at least the central area of the Impact button is freely accessible from above and with one clenched fist can be applied.
  • the hose can also be attached to the handle Extinguishing gun leads, not in an annoying manner the strike button cover, furthermore there is no danger that to wear the fire extinguisher on the hose.
  • the off-center Arranging the handle also has the advantage of the fire extinguisher easier to carry by wearing it with one Side lying towards the body, towards the Handle is laterally offset.
  • the handle including its bow integrally with the Cover which is thus designed as a molded plastic part can be.
  • Fire extinguishers have a front that is in the The standby position must be arranged towards the front as here the necessary for the operation of the fire extinguisher Captions. In relation to this standby position it is convenient to carry the handle with its bow to be staggered towards the rear of the cover so that the impact button immediately from the front or visible side can be recognized by the handle is covered.
  • the level in which is appropriate is the handle extends with its grip arch, parallel to the cylinder axis of the extinguishing agent container, and also has the grip arch suitably a semicircular shape with a Diameter, which is approximately equal to that of the extinguishing agent container is.
  • the handle can be extended to the handle Connect the webs pointing downwards, the side on the cover of the head-side fitting on the extinguishing agent container are arranged.
  • the handle of the Carrying handle which for this a corresponding outward opening Show hollow is the one leading to the extinguishing gun Hose added.
  • the hose describes the shape of an upside down U, because the Hose ends are through the intake along the handle of the handle and the bars arranged on the hood closely parallel to the outside of the extinguishing agent container whose cylinder axis is held.
  • an extinguishing agent container 1 which is essentially is hollow cylindrical and at its top as well also at its lower end due to pressure-resistant, arched Bows is closed. Coaxial is inside the extinguishing agent container 1 a pressurized gas container 2 arranged on a piercing valve 3 is flanged onto a filling opening of the extinguishing agent container 1 is screwed on.
  • a striking button 4 which is the piercing valve is located centrally in the upper part of the crown 3 covering, placed on top of the extinguishing agent container 1 Cover 10 is located.
  • the impact button 4 can in depressed coaxial direction of the extinguishing agent container 1 accordingly, is its bulging upwards Top free. With the striking button 4 the fire extinguisher is ready for extinguishing transferred. Because this is the inside of the Extinguishing agent container 1 arranged compressed gas container 2 opened, after which the compressed gas via a blow pipe 5 into the interior of the extinguishing agent container 1 flows in, thereby Extinguishing media is pressurized. The application of the Extinguishing agent takes place via a riser pipe 6, which is in the lower Area is led out of the extinguishing agent container 1 and to which a hose 7 is connected. At the free end of the hose 7 is an extinguishing gun 8, which in the rest position is inserted into a pistol pocket 9, the is located laterally in the foot area of the extinguishing agent container 1.
  • a handle 11 is formed, the with an exposed handle 12 upwards at a distance protrudes beyond the impact button 4.
  • the handle 11 sits over the exposed part of the grip arch 12 down to the side of the cover 10 arranged outer webs 13, the distance slightly larger than the diameter of the extinguishing agent container 1 is.
  • the outer webs 13 are to the cylinder axis of the extinguishing agent container 1 parallel, in between the Handle 11 substantially along the handle arch 12 in Shape of a semicircle, the diameter of which is also approximately corresponds to that of the extinguishing agent container and the shown Embodiment is slightly larger.
  • the handle 11 is not used solely for the fire extinguisher to be able to handle and carry by hand, it also secures it Hose 7 in the standby position.
  • the handle 11 has on the outside of its grip arch 12 a hollow 14 which is recessed inwards that opens towards the side that from the extinguishing agent container.
  • the width of the cave 14 is adapted to the diameter of the hose 7 so that this with just over half of its cross-sectional shape can dive into the cave 14.
  • the in the area of the handle 11 received hose encompassing of the grip arch 12 not, because the hose 7 completes the peripheral contour of the grip arch, so to speak 12th
  • the cavity 14 of the Handle 11 in the molded on the side of the cover 10 Exterior webs 13 continue, which is also an exterior have an open hollow contour. Unlike in the area of However, there is no continuous grip sheet 12 here Bottom of the cave 14, rather here are transverse to the cave 14 ribs 15 present in the hollow contour of the webs 13, the exposed, exposed edge sides 16 each form the contour of the cavity 14 in sections. Indeed the edge sides 16 of the ribs 15 extend over an arc angle of just over 180 ° so that they the hose 7 accordingly by a little more than half Include scope.
  • the opening width of the webs 13 in the area of the ribs 15 slightly less than the diameter of the hose 7, which due to its elasticity in the Hollow contour of the webs 13 can be snapped, making it on the one hand safely taken along the course of the webs 13 and on the other hand easily detachable from this recording is.

Abstract

The portable pressure fire extinguisher, with a gas container (2) within the container (1) for the extinguishing medium, has a covering shroud (10) fixed to the upper side of the appliance at the container (1) to give a total or partial cover apart from the striking knob (4). The carrier handle (11) is fitted to the covering shroud (10), with the curve grip (11) offset away from the vertical movement axis of the striking knob (4). The hose (7) is held loosely at the handle (11).

Description

Die Erfindung bezieht sich auf einen tragbaren Auflade-Feuerlöscher mit einem im wesentlichen hohlzylindrischen, in der Bereitschaftslage aufrechten Löschmittelbehälter sowie einem darin befindlichen Druckgasbehälter, der mit einer oberseitig auf dem Löschmittelbehälter sitzenden Anstecharmatur verbunden ist, die zum Anstechen des Druckgasbehälters für die Druckbeaufschlagung des im Löschmittelbehälter enthaltenen Löschmittels einen koaxial mit dem Löschmittelbehälter angeordneten sowie einschlagbaren Schlagknopf an ihrer Oberseite aufweist, wobei zur Ausbringung des Löschmittels seitlich am Löschmittelbehälter nahe des Unterendes ein mit einer Löschpistole am anderen Ende versehener Schlauch angeschlossen und ferner oberseitig am Löschmittelbehälter ein Tragegriff angeordnet ist.The invention relates to a portable charging fire extinguisher with an essentially hollow cylindrical, in the standby position upright extinguishing agent container as well a pressurized gas container located in it with a piercing fitting on the top of the extinguishing agent container is connected, for piercing the compressed gas container for pressurizing the in the extinguishing agent container contained extinguishing agent coaxially with the Extinguishing agent container arranged as well as foldable Has impact button on its top, being used for application of the extinguishing agent near the side of the extinguishing agent container the lower end one with a fire gun at the other end provided hose connected and also on the top on Extinguishing agent container a handle is arranged.

Bei bekannten, tragbaren Auflade-Feuerlöschern dieser Art-öffentlich vorbenutzte Baureihe GLORIA PN - ist an der oberseitig auf dem Löschmittelbehälter angeordneten Anstecharmatur ein bügelförmiger Tragegriff angeordnet, der in seiner Gebrauchslage mit der von ihm aufgespannten Ebene die Zylinderachse des Löschmittelbehälters schneidet. Folglich überdeckt dort der Tragegriff in derjenigen Position, in der man an ihm den Feuerlöscher trägt, den Schlagknopf, weswegen er an der Anstecharmatur schwenkbar gelagert sein muß. Im Brandfalle, in welchem es in der Regel auf große Eile ankommt, muß deshalb der Tragegriff zur Seite geschwenkt werden, um den Schlagknopf betätigen zu können. Denn hierdurch wird ein Auflade-Feuerlöscher erst in die Löschbereitschaft versetzt, um danach durch Bedienen der Löschpistole den Brand bekämpfen zu können. Auch hier kommt es wieder auf eine Mobilität des tragbaren Feuerlöschers an, wozu der Tragegriff nach dem Betätigen des Schlagknopfes wieder hochgeklappt werden muß.In known, portable fire extinguishers of this type - public previously used series GLORIA PN - is on the Spigot fitting arranged on the top of the extinguishing agent container a bow-shaped handle arranged, the in its position of use with the plane spanned by it intersects the cylinder axis of the extinguishing agent container. Hence covers the handle in that position in which you carry the fire extinguisher, the striking button, which is why it must be pivoted on the piercing valve got to. In the event of fire, in which it is usually large When hurry arrives, the handle must be swung to the side to be able to press the impact button. Because this is a charging fire extinguisher only in the Readiness for deletion is set to then by operating the Extinguishing gun to fight the fire. Here too comes it back to mobility of the portable fire extinguisher on what the handle after pressing the impact button must be folded up again.

Weiter ist bei den vorgenannten Auflade-Feuerlöschern der Schlauch zum Ausbringen des Löschmittels zwischen seiner Anschlußstelle unten am Löschmittelbehälter und einer meist gegenüberliegenden Aufnahmetasche für die Löschpistole nicht gesichert, er erstreckt sich deshalb in einem losen Bogen nach oben hin entlang der Außenkontur des Löschers. Sowohl beim Verschwenken des Tragegriffs als auch bei der Betätigung des Schlagknopfes kann der Schlauch deshalb stören, was in der Hektik eines Brandfalles ebenfalls nachteilig ist. Zwar ist es grundsätzlich durch das deutsche Gebrauchsmuster DE 94 15 691.3 U1 bereits bekannt, bei einem Feuerlöscher mit einer im wesentlichen scheibenförmigen Gestalt den Schlauch in einem oberseitigen Griffbereich in einer Hohlkontur aufzunehmen, mit den besonderen Problemen eines Auflade-Feuerlöschers, der über einen Schlagknopf in die Löschbereitschaft versetzt werden muß, hat man es hier jedoch nicht zu tun.Furthermore, with the aforementioned fire extinguishers Hose for dispensing the extinguishing agent between his Connection point at the bottom of the extinguishing agent container and usually one opposite pocket for the fire pistol not secured, therefore it extends in a loose Arch upwards along the outer contour of the extinguisher. Both when pivoting the handle and when Actuation of the impact button can therefore disrupt the hose, which is also disadvantageous in the hectic of a fire is. It is basically due to the German utility model DE 94 15 691.3 U1 already known in one Fire extinguishers with an essentially disc-like shape the hose in a top grip area in to record a hollow contour with the special problems a fire extinguisher which is operated by a push button you have to put the readiness for deletion on hold here not to do however.

Der Erfindung liegt deshalb die Aufgabe zugrunde, einen Auflade-Feuerlöscher der eingangs genannten Art zu schaffen, der einfacher zu bedienen ist.The invention is therefore based on the object To create fire extinguishers of the type mentioned at the outset, which is easier to use.

Diese Aufgabe wird bei einem gattungsbildenden, tragbaren Auflade-Feuerlöscher nach der Erfindung dadurch gelöst, daß oberseitig am Löschmittelbehälter eine die Anstecharmatur mit Ausnahme des Schlagknopfes teilweise oder vollständig verkleidende Abdeckhaube fest angeordnet ist, an der der Tragegriff mit einem über den Schlagknopf nach oben vorstehenden Griffbogen feststehend angeordnet ist und daß dieser Griffbogen von der Verlängerung der Hubachse des Schlagknopfes weg versetzt und daran der Schlauch lösbar aufgenommen ist.This task is a generic, portable Charging fire extinguisher according to the invention solved in that the piercing valve on the top of the extinguishing agent container with the exception of the push button partially or completely covering hood is fixed, on which the Handle with one protruding upwards over the impact button Grip bow is fixed and that this Grip bow from the extension of the stroke axis of the impact button moved away and the hose detachably received is.

Für den erfindungsgemäßen Feuerlöscher ist wesentlich, daß im Brandfalle nicht noch zusätzliche Handhabungen am Tragegriff vorgenommen werden müssen, um den Schlagknopf eindrücken zu können. Der feststehende Tragegriff ist soweit aus der Mitte an der Oberseite des Feuerlöschgerätes heraus versetzt, daß hier zumindest der zentrale Bereich des Schlagknopfes von oben her frei zugänglich ist und mit einer geballten Faust beaufschlagt werden kann. Durch die Aufnahme am Tragegriff kann auch der Schlauch, der zur Löschpistole hinführt, nicht in störender Weise den Schlagknopf überdecken, außerdem besteht nicht die Gefahr, daß man den Feuerlöscher am Schlauch trägt. Die außermittige Anordnung des Tragegriffs hat zudem den Vorteil, den Feuerlöscher leichter tragen zu können, indem man ihn mit derjenigen Seite zum Körper hinliegend trägt, zu der hin der Tragegriff seitlich versetzt ist. Außerdem läßt sich ein feststehender Tragegriff im Format größer ausbilden, weil es hier nicht auf die Berücksichtigung von Anlenkstellen ankommt, zudem entfallen beim Tragen, insbesondere beim Laufen oder Gehen, störende Schaukelbewegungen des Löschmittelbehälters, die bei einem schwenkbar angelenkten Tragegriff nicht ganz vermieden werden können. It is essential for the fire extinguisher according to the invention that in the event of fire, no additional handling on the handle must be made to push in the impact button to be able to. The fixed handle is ready from the center at the top of the fire extinguisher offset that here at least the central area of the Impact button is freely accessible from above and with one clenched fist can be applied. Through the The hose can also be attached to the handle Extinguishing gun leads, not in an annoying manner the strike button cover, furthermore there is no danger that to wear the fire extinguisher on the hose. The off-center Arranging the handle also has the advantage of the fire extinguisher easier to carry by wearing it with one Side lying towards the body, towards the Handle is laterally offset. In addition, one can Make the handle larger in size because it is not here considering the articulation points arrives, moreover do not apply when wearing, especially when Running or walking, disturbing rocking movements of the extinguishing agent container, that with a pivoted handle cannot be completely avoided.

In vorteilhafter Ausgestaltung der Erfindung ist der Tragegriff einschließlich seinem Griffbogen einstückig mit der Abdeckhaube, die somit als Kunststoffspritzteil ausgebildet werden kann. Feuerlöscher haben eine Frontseite, die in der Bereitschaftslage nach vorn hin anzuordnen ist, da sich hier die für die Bedienung des Feuerlöschers notwendigen Beschriftungen befinden. Bezogen auf diese Bereitschaftslage ist es zweckmäßig, den Tragegriff mit seinem Griffbogen nach hinten hin an der Abdeckhaube versetzt anzuordnen, damit von der Front- oder Sichtseite her sofort der Einschlagknopf erkannt werden kann, der nicht durch den Tragegriff verdeckt wird. Zweckmäßig ist die Ebene, in der sich der Tragegriff mit seinem Griffbogen erstreckt, parallel zu der Zylinderachse des Löschmittelbehälters, und ferner hat der Griffbogen zweckmäßig eine Halbkreisform mit einem Durchmesser, der etwa gleich dem des Löschmittelbehälters ist. In Verlängerung des Griffbogens können an den Tragegriff nach unten gerichtete Stege anschließen, die seitlich an der Abdeckhaube der kopfseitigen Armatur auf dem Löschmittelbehälter angeordnet sind.In an advantageous embodiment of the invention, the handle including its bow integrally with the Cover, which is thus designed as a molded plastic part can be. Fire extinguishers have a front that is in the The standby position must be arranged towards the front as here the necessary for the operation of the fire extinguisher Captions. In relation to this standby position it is convenient to carry the handle with its bow to be staggered towards the rear of the cover so that the impact button immediately from the front or visible side can be recognized by the handle is covered. The level in which is appropriate is the handle extends with its grip arch, parallel to the cylinder axis of the extinguishing agent container, and also has the grip arch suitably a semicircular shape with a Diameter, which is approximately equal to that of the extinguishing agent container is. The handle can be extended to the handle Connect the webs pointing downwards, the side on the cover of the head-side fitting on the extinguishing agent container are arranged.

Entlang der Außenseite dieser Stege und des Griffbogens des Tragegriffs, die hierfür eine entsprechend nach außen öffnende Hohle aufweisen, ist der zur Löschpistole hinführende Schlauch aufgenommen. Zwischen seiner Anschlußstelle im unteren Bereich des Löschmittelbehälters, an der der Schlauch mit einem aus dem Löschmittelbehälter austretenden Steigrohr verbunden ist und einer in der Regel gegenüberliegend am Löschmittelbehälter in gleicher Höhe angeordneten Aufnahmetasche für die Löschpistole beschreibt der Schlauch die Form eines auf dem Kopf stehenden U's, denn die Schlauchenden sind durch die Aufnahme entlang dem Griffbügel des Tragegriffs und der an der Haube angeordneten Stege eng an der Außenseite des Löschmittelbehälters parallel zu dessen Zylinderachse gehalten.Along the outside of these webs and the handle of the Carrying handle, which for this a corresponding outward opening Show hollow is the one leading to the extinguishing gun Hose added. Between its junction in the lower Area of the extinguishing agent container to which the hose with a riser pipe emerging from the extinguishing agent container is connected and usually one opposite on the extinguishing agent container at the same height arranged pocket for the extinguishing gun the hose describes the shape of an upside down U, because the Hose ends are through the intake along the handle of the handle and the bars arranged on the hood closely parallel to the outside of the extinguishing agent container whose cylinder axis is held.

Aus den Unteransprüchen ergeben sich weitere vorteilhafte Ausbildungsmerkmale der Erfindung.Further advantageous results from the subclaims Training features of the invention.

Die Erfindung wird nachfolgend anhand der Zeichnung an einem Ausführungsbeispiel noch näher erläutert. Dabei zeigen:

Fig. 1
eine teilgeschnittene Vorderansicht eines Auflade-Feuerlöscher,
Fig. 2
die Draufsicht auf den Feuerlöscher nach Figur 1 und
Fig. 3
eine Seitansicht des Kopfbereichs des Feuerlöschers nach den Figuren 1 und 2 bei weggelassenem Schlauch zum Ausbringen des Löschmittels.
The invention is explained in more detail below with reference to the drawing using an exemplary embodiment. Show:
Fig. 1
a partially sectioned front view of a charging fire extinguisher,
Fig. 2
the top view of the fire extinguisher according to Figure 1 and
Fig. 3
a side view of the head area of the fire extinguisher according to Figures 1 and 2 with the hose omitted for dispensing the extinguishing agent.

Im einzelnen erkennt man von dem in Figur 1 dargestellten Feuerlöscher einen Löschmittelbehälter 1, der im wesentlichen hohlzylindrisch ist und sowohl an seinem Oberende als auch an seinem Unterende durch druckbelastbare, gewölbte Bögen verschlossen ist. Koaxial ist im Inneren des Löschmittelbehälters 1 ein Druckgasbehälter 2 angeordnet, der an eine Anstecharmatur 3 angeflanscht ist, welche auf eine Befüllöffnung des Löschmittelbehälters 1 aufgeschraubt ist. Zu der Anstecharmatur 3 gehört ein Schlagknopf 4, der sich zentral im oberen Scheitelbereich einer die Anstecharmatur 3 verkleidenden, oben auf den Löschmittelbehälter 1 aufgesetzten Abdeckhaube 10 befindet. Der Schlagknopf 4 kann in koaxialer Richtung des Löschmittelbehälters 1 eingedrückt werden, entsprechend liegt seine nach oben vorgewölbte Oberseite frei. Mit dem Einschlagen des Schlagknopfes 4 nach unten hin wird der Feuerlöscher in die Löschbereitschaft versetzt. Denn hierdurch wird der im Inneren des Löschmittelbehälters 1 angeordnete Druckgasbehälter 2 geöffnet, wonach das Druckgas über ein Blasrohr 5 in das Innere des Löschmittelbehälters 1 einströmt, wodurch das Löschmittel unter Druck gesetzt wird. Die Ausbringung des Löschmittels erfolgt über ein Steigrohr 6, welches im unteren Bereich aus dem Löschmittelbehälter 1 herausgeführt ist und an das ein Schlauch 7 angeschlossen ist. Am freien Ende des Schlauchs 7 befindet sich eine Löschpistole 8, die in der Ruhelage in eine Pistolentasche 9 eingesteckt ist, die sich seitlich im Fußbereich des Löschmittelbehälters 1 befindet.In particular, one can see from that shown in Figure 1 Fire extinguisher an extinguishing agent container 1, which is essentially is hollow cylindrical and at its top as well also at its lower end due to pressure-resistant, arched Bows is closed. Coaxial is inside the extinguishing agent container 1 a pressurized gas container 2 arranged on a piercing valve 3 is flanged onto a filling opening of the extinguishing agent container 1 is screwed on. To the piercing valve 3 includes a striking button 4, which is the piercing valve is located centrally in the upper part of the crown 3 covering, placed on top of the extinguishing agent container 1 Cover 10 is located. The impact button 4 can in depressed coaxial direction of the extinguishing agent container 1 accordingly, is its bulging upwards Top free. With the striking button 4 the fire extinguisher is ready for extinguishing transferred. Because this is the inside of the Extinguishing agent container 1 arranged compressed gas container 2 opened, after which the compressed gas via a blow pipe 5 into the interior of the extinguishing agent container 1 flows in, thereby Extinguishing media is pressurized. The application of the Extinguishing agent takes place via a riser pipe 6, which is in the lower Area is led out of the extinguishing agent container 1 and to which a hose 7 is connected. At the free end of the hose 7 is an extinguishing gun 8, which in the rest position is inserted into a pistol pocket 9, the is located laterally in the foot area of the extinguishing agent container 1.

An die Abdeckhaube 10 ist ein Tragegriff 11 angeformt, der mit einem freiliegenden Griffbogen 12 nach oben hin mit Abstand über den Schlagknopf 4 hinaus vorsteht. Der Tragegriff 11 setzt sich über den freiliegenden Teil des Griffbogens 12 hinaus nach unten hin in seitlich an der Abdeckhaube 10 angeordneten Außenstegen 13 fort, deren Abstand etwas größer als der Durchmesser des Löschmittelbehälters 1 ist. Die Außenstege 13 sind zu der Zylinderachse des Löschmittelbehälters 1 parallel, dazwischen erstreckt sich der Tragegriff 11 im wesentlichen entlang dem Griffbogen 12 in Gestalt eines Halbkreises, dessen Durchmesser ebenfalls etwa dem des Löschmittelbehälters entspricht und beim dargestellten Ausführungsbeispiel etwas größer ist.On the cover 10, a handle 11 is formed, the with an exposed handle 12 upwards at a distance protrudes beyond the impact button 4. The handle 11 sits over the exposed part of the grip arch 12 down to the side of the cover 10 arranged outer webs 13, the distance slightly larger than the diameter of the extinguishing agent container 1 is. The outer webs 13 are to the cylinder axis of the extinguishing agent container 1 parallel, in between the Handle 11 substantially along the handle arch 12 in Shape of a semicircle, the diameter of which is also approximately corresponds to that of the extinguishing agent container and the shown Embodiment is slightly larger.

Wie man insbesondere den Figuren 2 und 3 entnimmt, spannt der Tragegriff 11 mit seinem Griffbogen 12 eine Ebene auf, die parallel zu der Zylinderachse A des Löschmittelbehälters 1 ist. Zwischen dieser aufgespannten Ebene des Tragegriffs 11 und der Zylinderachse A des Löschmittelbehälters 1 besteht der in Figur 3 deutlich gemachte Abstand B, um den der Tragegriff 11 bezogen auf die Bereitschaftslage nach hinten hin versetzt ist. Denn der Feuerlöscher hat eine Frontseite, an der sich die schriftlichen Bedienungshinweise befinden und die gut einsehbar sein müssen. Zu dieser Frontseite zeigt auch eine Abzuglasche 17, die den Schlagknopf 4 untergreift und ihn gegen eine Fehlbedienung sichert. Diese Abzuglasche 17 ist flachliegend im wesentlichen in einer Ebene angeordnet, die zu der von dem Tragegriff 11 aufgespannten Ebene senkrecht steht.As can be seen in particular from Figures 2 and 3, tensions the handle 11 with its arch 12 on one level, the parallel to the cylinder axis A of the extinguishing agent container 1 is. Between this level of the handle 11 and the cylinder axis A of the extinguishing agent container 1 is the distance B, made clear in FIG the handle 11 based on the standby position is set backwards. Because the fire extinguisher has one Front, on which the written operating instructions and which must be clearly visible. To this Front also shows a trigger tab 17, which is the strike button 4 engages and secures it against incorrect operation. This trigger tab 17 is essentially lying flat arranged in a plane that to that of the handle 11 spanned plane is perpendicular.

Durch die nach hinten versetzte Anordnung des Tragegriffs 11 liegt nach oben hin der zentrale Bereich des Schlagknopfes 4 frei, der mit einem Symbol im oberen Scheitelbereich an derjenigen Stelle gekennzeichnet ist, auf die man beispielsweise mit einer geballten Faust aufschlägt, um den Schlagknopf nach entfernter Abzuglasche 17 eindrücken zu können. Besonders leicht kann dies kollisionsfrei bei einer Schwenkbewegung des Arms in einer Ebene parallel zu der des Tragegriffs 11 vorgenommen werden.Due to the rearward arrangement of the handle 11 is the central area of the impact button upwards 4 free, the one with a symbol in the upper part of the crown is marked at the point where you with a clenched fist, for example, Press the striker button after the pull tab 17 has been removed can. This can be particularly easy with a collision-free Pivotal movement of the arm in a plane parallel to that of the Handle 11 are made.

Der Tragegriff 11 dient nicht allein dazu, den Feuerlöscher von Hand anfassen und tragen zu können, er sichert auch den Schlauch 7 in der Bereitschaftslage. Wie in Figur 3 deutlich gemacht ist, weist der Handgriff 11 an der Außenseite seines Griffbogens 12 eine nach innen eingesenkte Hohle 14 auf, die entsprechend zu derjenigen Seite hin öffnet, die von dem Löschmittelbehälter abliegt. Die Weite der Hohle 14 ist an den Durchmesser des Schlauchs 7 so angepaßt, daß dieser mit etwas mehr als der Hälfte seiner Querschnittsform in die Hohle 14 eintauchen kann. Somit behindert der im Bereich des Tragegriffs 11 aufgenommene Schlauch das Umfassen des Griffbogens 12 nicht, denn der Schlauch 7 vervollständigt sozusagen die Umfangskontur des Griffbogens 12.The handle 11 is not used solely for the fire extinguisher to be able to handle and carry by hand, it also secures it Hose 7 in the standby position. As clearly shown in Figure 3 is made, the handle 11 has on the outside of its grip arch 12 a hollow 14 which is recessed inwards that opens towards the side that from the extinguishing agent container. The width of the cave 14 is adapted to the diameter of the hose 7 so that this with just over half of its cross-sectional shape can dive into the cave 14. Thus, the in the area of the handle 11 received hose encompassing of the grip arch 12 not, because the hose 7 completes the peripheral contour of the grip arch, so to speak 12th

Wie aus Figur 3 hervorgeht, setzt sich die Hohle 14 des Tragegriffs 11 in den seitlich an die Abdeckhaube 10 angeformten Außenstegen 13 fort, die ebenfalls eine nach außen hin offene Hohlkontur haben. Anders als im Bereich des Griffbogens 12 findet sich hier allerdings kein durchgehender Grund der Hohle 14, vielmehr sind hier quer zur Hohle 14 Rippen 15 in der Hohlkontur der Stege 13 vorhanden, deren nach außen weisende, freiliegende Kantenseiten 16 jeweils abschnittsweise die Kontur der Hohle 14 bilden. Allerdings erstrecken sich die Kantenseiten 16 der Rippen 15 über einen Bogenwinkel von etwas mehr als 180°, so daß sie den Schlauch 7 entsprechend um etwas mehr als seinen halben Umfang umfassen. Dadurch ist die Öffnungsweite der Stege 13 im Bereich der Rippen 15 etwas geringer als der Durchmesser des Schlauchs 7, der aufgrund seiner Elastizität in die Hohlkontur der Stege 13 eingerastet werden kann, wodurch er einerseits entlang dem Verlauf der Stege 13 sicher aufgenommen und andererseits leicht aus dieser Aufnahme lösbar ist.As can be seen from Figure 3, the cavity 14 of the Handle 11 in the molded on the side of the cover 10 Exterior webs 13 continue, which is also an exterior have an open hollow contour. Unlike in the area of However, there is no continuous grip sheet 12 here Bottom of the cave 14, rather here are transverse to the cave 14 ribs 15 present in the hollow contour of the webs 13, the exposed, exposed edge sides 16 each form the contour of the cavity 14 in sections. Indeed the edge sides 16 of the ribs 15 extend over an arc angle of just over 180 ° so that they the hose 7 accordingly by a little more than half Include scope. As a result, the opening width of the webs 13 in the area of the ribs 15 slightly less than the diameter of the hose 7, which due to its elasticity in the Hollow contour of the webs 13 can be snapped, making it on the one hand safely taken along the course of the webs 13 and on the other hand easily detachable from this recording is.

Claims (10)

  1. Portable chargeable fire extinguisher having a substantially hollow cylindrical container (1) of extinguishant which is upright in a stand-by position and which contains a compressed gas container (2) which is connected to a puncture fitting (3) which is seated on the top of the extinguishant container (1) and which has on the top for puncturing the compressed gas container (2) for pressurising the extinguishant contained in the extinguishant container (1) a strike knob (4) arranged coaxial with the container (1) of extinguishant, wherein to discharge the extinguishant there is at the side of the container (1) thereof close to the lower end a hose (7) which has at its other end an extinguisher gun (9) and wherein furthermore a carrying handle (11) is mounted at the top on the extinguishant container (1),
    characterised in that
    at the top on the container (1) of extinguishant there is a fixed cover (10) which covers completely or in part the puncture fitting (3) except for the strike knob (4) and the carrying handle (11) is fixedly attached on the cover by a curved grip (12) which protrudes up over the strike knob (4), and that this curved grip (12) is off-set away from the extension of the stroke axis of the strike knob (4) and the hose (7) is detachably housed thereon.
  2. Chargeable fire extinguisher according to claim 1
    characterised in that the carrying handle (11) including the curved grip (12) is formed integral with the cover (10).
  3. Chargeable fire extinguisher according to claim 1 or 2
    characterised in that the carrying handle (11) with the curved grip (12) is moulded on the cover (10) off-set backwards relative to the stand-by position.
  4. Chargeable fire extinguisher according to one of claims 1 to 3 characterised in that the plane spanned by the carrying handle (11) with its curved grip (12) is parallel to the cylinder axis (A) of the container (1) of extinguishant.
  5. Chargeable fire extinguisher according to one of claims 2 to 4 characterised in that in an extension at either end of the curved grip (12) of the carrying handle (11) there are external webs (13) moulded on the cover (10) and running down and parallel to the cylinder axis (A) of the extinguisher container (1).
  6. Chargeable fire extinguisher according to claim 5
    characterised in that the curved grip (12) extends in a semi-circle between the external webs (13) on the cover (10) and has a diameter roughly equal to that of the extinguisher container (1).
  7. Chargeable fire extinguisher according to one of claims 1 to 6 characterised in that the carrying handle (11) has at least in the region of the curved grip (12) a hollowed area (14) directed with its opening away from the extinguisher container (1) and with its opening width adapted to the diameter of the hose (7).
  8. Chargeable fire extinguisher according to claim 7
    characterised in that the hollowed area (14) for holding the hose (7) continues on the outside on the outer webs (13) of the cover (10).
  9. Chargeable fire extinguisher according to claim 8
    characterised in that the base of the hollowed area (14) is formed in the region of the outer webs (13) and/or curved grip (12) by the side edges (16) of ribs (15) which are arranged across the hollowed area (14) and whose side edges (16) fit round the fitted hose (7) over more than half its circumference.
  10. Chargeable fire extinguisher according to one of claims 4 to 9 characterised in that the strike knob (4) of the puncture fitting (3) is secured by means of a pull-off tab (17) which engages underneath the strike knob (4) and is arranged protruding at right angles to the plane spanned by the carrying handle (11) on the opposite front side of the cover (10) in relation to the cylinder axis (A) of the extinguisher container (1).
EP97105067A 1997-03-26 1997-03-26 Portable chargeable fire extinguisher Expired - Lifetime EP0867205B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT97105067T ATE208647T1 (en) 1997-03-26 1997-03-26 PORTABLE RECHARGEABLE FIRE EXTINGUISHER
DE59705386T DE59705386D1 (en) 1997-03-26 1997-03-26 Portable fire extinguisher
EP97105067A EP0867205B1 (en) 1997-03-26 1997-03-26 Portable chargeable fire extinguisher
ES97105067T ES2164951T3 (en) 1997-03-26 1997-03-26 RECHARGEABLE PORTABLE EXTINGUISHER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97105067A EP0867205B1 (en) 1997-03-26 1997-03-26 Portable chargeable fire extinguisher

Publications (2)

Publication Number Publication Date
EP0867205A1 EP0867205A1 (en) 1998-09-30
EP0867205B1 true EP0867205B1 (en) 2001-11-14

Family

ID=8226635

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97105067A Expired - Lifetime EP0867205B1 (en) 1997-03-26 1997-03-26 Portable chargeable fire extinguisher

Country Status (4)

Country Link
EP (1) EP0867205B1 (en)
AT (1) ATE208647T1 (en)
DE (1) DE59705386D1 (en)
ES (1) ES2164951T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1044704A1 (en) 1999-04-15 2000-10-18 HTM Sport- und Freizeitgeräte Gesellschaft m.b.H. Fire extinguisher
EP2210644B1 (en) 2009-01-26 2011-07-06 Harald Neumaerker Central fitting for a fire extinguisher

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9415691U1 (en) * 1994-09-28 1994-11-17 Gloria Werke Schulte H Kg Pressure sprayer, such as hand-held fire extinguishers, crop protection sprayers or the like.
DE19522771C1 (en) * 1995-06-27 1996-10-02 Gloria Werke Schulte H Kg Hand-operated fire extinguisher with housing having extinguishing material in container inside

Also Published As

Publication number Publication date
EP0867205A1 (en) 1998-09-30
ES2164951T3 (en) 2002-03-01
ATE208647T1 (en) 2001-11-15
DE59705386D1 (en) 2001-12-20

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