EP0230862B1 - Washing bottle - Google Patents

Washing bottle Download PDF

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Publication number
EP0230862B1
EP0230862B1 EP86810613A EP86810613A EP0230862B1 EP 0230862 B1 EP0230862 B1 EP 0230862B1 EP 86810613 A EP86810613 A EP 86810613A EP 86810613 A EP86810613 A EP 86810613A EP 0230862 B1 EP0230862 B1 EP 0230862B1
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EP
European Patent Office
Prior art keywords
nozzle head
nozzles
nozzle
washing bottle
flat container
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
EP86810613A
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German (de)
French (fr)
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EP0230862A2 (en
EP0230862A3 (en
Inventor
Artemio Granzotto
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Individual
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Individual
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Priority to AT86810613T priority Critical patent/ATE69420T1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages

Definitions

  • the invention relates to a squirt bottle according to the preamble of claim 1.
  • Wash bottles of the type mentioned at the outset are known several times, for example from CH-PS 638 114.
  • a hollow plug which has a spray tube which leads outside and communicates with a feed tube leading into the interior of the bottle.
  • the squeeze bottle When the squeeze bottle is compressed rapidly, the liquid is sprayed out in one jet only in one direction.
  • the bottle In the case of a structure with a U-shaped structural part, such as the edge of a toilet bowl, the bottle has to be moved back and forth several times and the position thereof has to be changed in order to simultaneously spray the offset surfaces of depressions by repeatedly compressing the squirt bottle.
  • the required back and forth movements and changes in position of the squirt bottle when spraying are time-consuming and cumbersome and yet cannot ensure even wetting of the surfaces. In addition, this manipulation is associated with high fluid consumption.
  • the invention has for its object to design a squirt bottle of the type mentioned in such a way that the uniform spraying of several mutually offset surfaces of a hollow profile that is open on one side, such as the edge of a toilet bowl, can be carried out in a single operation, thus reducing the time required for this purpose and reduce the fluid consumption thanks to even spraying.
  • this object is achieved by the features defined in the characterizing part of claim 1.
  • a squeeze bottle it is possible to wet a hollow profile, for example a U-profile, which is open on one side, at least for the most part, preferably completely, with a liquid in a single operation, which not only reduces the working time for such wetting, but also a safe one Wetting of at least the largest part of the inner surface of the hollow profile is reliably achieved, in which case the outlay on liquid is also reduced, since repeated, non-targeted spraying of the surfaces is eliminated.
  • Two nozzle openings arranged at an angle can suffice to allow the hollow profile, which is open on one side, to be sprayed out.
  • it is advantageous to provide a further central nozzle so that, for example in the case of a U-shaped hollow profile, a separate nozzle is assigned to each side of the profile.
  • training according to claim 3 is advantageous.
  • the nozzles can be arranged in a distributed manner on a nozzle head, it is essential that they are effective at least approximately in the main plane of the flat container, so that each nozzle can spray a different inner surface of a hollow profile.
  • the nozzle head can be designed flat and contain nozzles arranged in a correspondingly inclined manner. It is more advantageous if the nozzle head is designed like a cap, so that a spherical arrangement of the nozzles is possible.
  • the wash bottle is particularly suitable for spraying a cleaning and / or disinfecting liquid into the U-shaped edge of a toilet bowl.
  • Figures 1 to 3 shows the upper part 1 of a conventional squirt bottle made of plastic, which can be compressed manually and is used to hold and eject a liquid.
  • the upper part 1 contains, on the narrow side of a flat container 3, a bottle neck 2 which runs in right-angled curvatures in the main plane of the flat container 3.
  • a hollow cylindrical plug 5 is arranged at the opening 4 of the bottle neck 2.
  • the latter has an inwardly directed shoulder 6 on its outside, with which he sits on the end face 7 of the opening 4 on the bottle neck 3.
  • a supply tube 8 is connected to the stopper 2 and reaches the deepest point when the wash bottle is in the use position.
  • the feed tube 8 is connected to a nozzle head 9, which is cap-shaped.
  • the nozzle head 9 contains a central nozzle 10 which is arranged and aligned coaxially with the axis 11 of the nozzle head 9.
  • Two lateral nozzles 12 and 13 are arranged at an angle ⁇ of, for example, 90 ° to the axis 11 of the nozzle head.
  • the nozzles 10, 12, 13 lie in the main plane of the flat container 3.
  • an intermediate chamber 14 can be arranged in the feed tube.
  • the liquid is pressed when the flat container 3 is compressed by the resulting internal pressure through the feed tube 8 into the nozzle head 9 and sprays out in three different directions through the nozzles 10, 12 and 13.
  • the three inner surfaces 15, 16, 17 of a hollow profile 18 which is open on one side, for example the U-profile shown, of the edge of a toilet bowl are sprayed and thus wetted uniformly.
  • the liquid When using the intermediate chamber 14, the liquid is not sprayed out immediately and suddenly when the squeeze bottle is compressed, since the intermediate chamber 14 must first be filled before the liquid enters the nozzle head 9 and can exit from the nozzles 10, 12 and 13. This enables the liquid to be used more economically.
  • This intermediate chamber 14, in conjunction with an additional ventilation valve, not shown, can serve to cause an intermediate buffer in the supply tube 8, so that air can be sucked in via the additional ventilation valve during the pumping movement when the flat container is relieved, without the supply tube being emptied, so that when a new pressure is applied, liquid can be sprayed out immediately on the nozzle head without the feed tube 8 first having to be filled.
  • FIGS. 4 and 5 show a further exemplary embodiment of a wash bottle 21 with a flat container 22 which has an angled bottle neck 23 on one narrow side, at the end of which a nozzle head 24 is arranged.
  • the nozzle head has two nozzles 26, 27 inclined at an angle ⁇ to the axis 25 of the nozzle head 24. The angle is selected such that the liquid jet is directed into the outer region of the upper inner surface 15 of the hollow profile 18, so that the liquid flow also receives a component of motion which drives it against the lateral inner surfaces 16, 17 of the hollow profile 18. to wet the inner surfaces of the hollow profile 18 at least approximately completely with only two nozzles.
  • the nozzles 26, 27 are further arranged so that they lie in the main plane of the flat container, which is given by the main axis 28 of the flat container and the axis 25 of the nozzle head 24.
  • the nozzle head 24 can be connected directly to the interior of the bottle neck 23 and thus the flat container 22. It is more expedient if the nozzle head 24 is connected to a feed tube 29 which is indicated by dash-dotted lines in FIG. 4 and which extends to the lowest point of the spray bottle 21 when it is in the operating position.
  • FIG. 6 shows the nozzle head 24 with modified nozzles 26a and 27a, which are slit-shaped. This makes it possible to cover a larger area.
  • FIG. 7 shows a further nozzle head 30 with nozzles 31, 32 and 33, which are distributed around the circumference of the head in such a way that they lie at least approximately in the main plane of the flat container.
  • a central nozzle 31 serves for spraying a liquid jet approximately parallel to the axis 34 of the nozzle head and thus for coating, for example, the inner surface 15 of the hollow profile 18 of FIGS. 1 and 4.
  • the side nozzles 32, 33 must be analogous to the nozzles of FIGS 5 be arranged at an angle to the axis 34 of the nozzle head 30 in order to be able to spray the inner surfaces 16, 17 of the hollow profile 18 according to FIGS. 1 and 4 with a liquid.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Closures For Containers (AREA)
  • Medicinal Preparation (AREA)

Abstract

The washing bottle has a squeezable container (3) to which a nozzle head (9) is attached. The latter has nozzles (10, 12, 13) whose axes are inclined at an angle ( alpha ) to the axis (11) of the nozzle head (9). This enables the entire inside surface (15, 16, 17) of the hollow profile (18) to be sprayed with the liquid at least to the greatest extent in one operation. <IMAGE>

Description

Die Erfindung betrifft eine Spritzflasche gemäss Oberbegriff des Anspruches 1.The invention relates to a squirt bottle according to the preamble of claim 1.

Spritzflaschen der eingangs genannten Art sind mehrfach bekannt, so beispielsweise aus der CH-PS 638 114. In deren Flaschenhals steckt ein hohler Pfropfen, welcher ein Spritzröhrchen besitzt, welches ins Freie führt und mit einem ins Flascheninnere führenden Zuleitröhrchen kommuniziert. Die Flüssigkeit wird bei raschem Zusammendrücken der Spritzflasche mittels einer Düse nur in einer Richtung in einem Strahl ausgespritzt. Bei einem Baukörper mit einem U-förmigen Strukturteil, wie beispielsweise dem Rand einer Klosettschüssel, muss die Flasche mehrfach hin- sowie herbewegt und die Stellung derselben verändert werden, um gleichzeitig durch wiederholtes Zusammendrücken der Spritzflasche die zueinander versetzten Flächen von Vertiefungen zu bespritzen. Die erforderlichen Hin- und Herbewegungen und Stellungsveränderungen der Spritzflasche beim Besprühen sind zeitraubend und umständlich und können dennoch kein gleichmässiges Benetzen der Flächen sicherstellen. Ausserdem ist mit dieser Manipulation ein hoher Flüssigkeitsverbrauch verbunden.Wash bottles of the type mentioned at the outset are known several times, for example from CH-PS 638 114. In the bottle neck there is a hollow plug which has a spray tube which leads outside and communicates with a feed tube leading into the interior of the bottle. When the squeeze bottle is compressed rapidly, the liquid is sprayed out in one jet only in one direction. In the case of a structure with a U-shaped structural part, such as the edge of a toilet bowl, the bottle has to be moved back and forth several times and the position thereof has to be changed in order to simultaneously spray the offset surfaces of depressions by repeatedly compressing the squirt bottle. The required back and forth movements and changes in position of the squirt bottle when spraying are time-consuming and cumbersome and yet cannot ensure even wetting of the surfaces. In addition, this manipulation is associated with high fluid consumption.

Der Erfindung liegt die Aufgabe zugrunde, eine Spritzflasche der eingangs genannten Art so auszubilden, dass die gleichmässige Bespritzung mehrerer zueinander versetzter Flächen eines einseitig offenen Hohlprofils, wie den Rand einer Klosettschüssel, in einem einzigen Arbeitsgang auszuführen, und damit den hierzu benötigten Zeitbedarf zu verkürzen sowie den Flüssigkeitsaufwand dank gleichmässiger Bespritzung zu reduzieren.The invention has for its object to design a squirt bottle of the type mentioned in such a way that the uniform spraying of several mutually offset surfaces of a hollow profile that is open on one side, such as the edge of a toilet bowl, can be carried out in a single operation, thus reducing the time required for this purpose and reduce the fluid consumption thanks to even spraying.

Erfindungsgemäss wird diese Aufgabe durch die im Kennzeichen des Anspruches 1 definierten Merkmale gelöst. Mit einer solchen Spritzflasche ist es möglich, ein einseitig offenes Hohlprofil, beispielsweise ein U-Profil, in einem einzigen Arbeitsgang mindestens grösstenteils, vorzugsweise vollständig mit einer Flüssigkeit zu benetzen, wodurch nicht nur die Arbeitszeit für ein solches Benetzen reduziert wird, sondern auch ein sicheres Benetzen mindestens des grössten Teils der Innenfläche des Hohlprofils sicher erreicht wird, wobei dann überdies der Aufwand an Flüssigkeit reduziert wird, da ein mehrmaliges ungezieltes Bespritzen der Flächen entfällt.According to the invention, this object is achieved by the features defined in the characterizing part of claim 1. With such a squeeze bottle, it is possible to wet a hollow profile, for example a U-profile, which is open on one side, at least for the most part, preferably completely, with a liquid in a single operation, which not only reduces the working time for such wetting, but also a safe one Wetting of at least the largest part of the inner surface of the hollow profile is reliably achieved, in which case the outlay on liquid is also reduced, since repeated, non-targeted spraying of the surfaces is eliminated.

Vorteilhafte Ausgestaltungen der Spritzflasche sind in den Ansprüchen 2 bis 6 beschrieben.Advantageous embodiments of the squirt bottle are described in claims 2 to 6.

Es können zwei unter einem Winkel angeordnete Düsenöffnungen genügen, um ein Ausspritzen des einseitig offenen Hohlprofils zu ermöglichen. Insbesondere bei Verwendung normaler Düsenöffnungen ist es jedoch vorteilhaft gemäss Anspruch 2 eine weitere zentrale Düse vorzusehen, sodass beispielsweise bei einem U-förmigen Hohlprofil jeder Seite des Profils eine eigene Düse zugeordnet ist. Insbesondere in diesem Falle ist eine Ausbildung nach Anspruch 3 von Vorteil. Die Düsen können verteilt an einem Düsenkopf angeordnet sein, wesentlich ist, dass sie mindestens annähernd in der Hauptebene des Flachbehälters wirksam sind, sodass jede Düse eine andere Innenfläche eines Hohlprofils bespritzen kann.Two nozzle openings arranged at an angle can suffice to allow the hollow profile, which is open on one side, to be sprayed out. In particular when using normal nozzle openings, however, it is advantageous to provide a further central nozzle, so that, for example in the case of a U-shaped hollow profile, a separate nozzle is assigned to each side of the profile. In this case in particular, training according to claim 3 is advantageous. The nozzles can be arranged in a distributed manner on a nozzle head, it is essential that they are effective at least approximately in the main plane of the flat container, so that each nozzle can spray a different inner surface of a hollow profile.

Für die Ausbildung des Düsenkopfes bestehen verschiedene Möglichkeiten. Der Düsenkopf kann flach ausgestaltet sein und entsprechend geneigt angeordnete Düsen enthalten. Vorteilhafter ist es, wenn der Düsenkopf gemäss Anspruch 4 kappenartig ausgebildet ist, sodass eine sphärische Anordnung der Düsen möglich ist.There are various options for the formation of the nozzle head. The nozzle head can be designed flat and contain nozzles arranged in a correspondingly inclined manner. It is more advantageous if the nozzle head is designed like a cap, so that a spherical arrangement of the nozzles is possible.

Wenn der Düsenkopf in Betriebsstellung der Spritzflasche nicht nahe oder direkt am tiefsten Ort der Spritzflasche angeordnet ist, empfiehlt sich eine Ausgestaltung nach Anspruch 5. Gegebenenfalls kann es zweckmässig sein, eine Zwischenkammer gemäss Anspruch 6 vorzusehen.If the nozzle head is not arranged near or directly at the lowest point of the spray bottle in the operating position of the spray bottle, an embodiment according to claim 5 is recommended. If appropriate, it can be expedient to provide an intermediate chamber according to claim 6.

Die Spritzflasche ist besonders geeignet zum Ausspritzen einer Reinigungs- und/oder Desinfektionsflüssigkeit in den U-förmigen Rand einer Klosettschüssel.The wash bottle is particularly suitable for spraying a cleaning and / or disinfecting liquid into the U-shaped edge of a toilet bowl.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand der Zeichnungen näher erläutert, dabei zeigen:

Figur 1
die Anordnung eines Flaschenhalses mit Spritzdüse in einem nach unten offenen Hohlprofil, in Seitenansicht;
Figur 2
den Flaschenhals mit Düsenkopf in Draufsicht und in grösserem Massstab;
Figur 3
den Düsenkopf am Flaschenhals im Längsschnitt und in grösserem Massstab;
Figur 4
eine weitere Spritzflasche an einem nach unten offenen Hohlprofil, in Seitenansicht und teilweise geschnitten;
Figur 5
die Spritzflasche der Figur 4 in Draufsicht
Figur 6
einen Düsenkopf mit schlitzförmigen Düsen, in Draufsicht;
und
Figur 7
einen Düsenkopf mit einer weiteren Anordnung von Düsen in Draufsicht.
Exemplary embodiments of the invention are explained in more detail below with reference to the drawings, in which:
Figure 1
the arrangement of a bottle neck with spray nozzle in a hollow profile open at the bottom, in side view;
Figure 2
the bottle neck with nozzle head in top view and on a larger scale;
Figure 3
the nozzle head on the bottle neck in longitudinal section and on a larger scale;
Figure 4
another squirt bottle on a hollow profile open at the bottom, in side view and partially cut;
Figure 5
the spray bottle of Figure 4 in plan view
Figure 6
a nozzle head with slot-shaped nozzles, in plan view;
and
Figure 7
a nozzle head with a further arrangement of nozzles in plan view.

Die Figuren 1 bis 3 zeigt den Oberteil 1 einer konventionellen Spritzflasche aus Kunststoff, die manuell zusammendrückbar ist und zur Aufnahme und zum Ausspritzen einer Flüssigkeit dient. Der Oberteil 1 enthält an die Schmalseite eines Flachbehälters 3 einen Flaschenhals 2, der in rechtwinkligen Krümmungen in der Hauptebene des Flachbehälter 3 verläuft. An der Oeffnung 4 des Flaschenhalses 2 ist ein hohlzylindrischer Pfropfen 5 angeordnet. Letzterer weist an seiner Aussenseite einen einwärts gerichteten Absatz 6 auf, mit welchem er an der Stirnseite 7 der Oeffnung 4 am Flaschenhals 3 aufsitzt. Am Pfropfen 2 ist ein Zuleitungsröhrchen 8 angeschlossen, das bei in Gebrauchsstellung befindlicher Spritzflasche bis an deren tiefsten Punkt erreicht. Das Zuleitungsröhrchen 8 steht mit einem Düsenkopf 9 in Verbindung, der kappenartig ausgebildet ist. Der Düsenkopf 9 enthält eine zentrale Düse 10, die koaxial mit der Achse 11 des Düsenkopfes 9 angeordnet und ausgerichtet ist. Zwei seitliche Düsen 12 und 13 sind in einem Winkel α von beispielsweise 90° zur Achse 11 des Düsenkopfes angeordnet. Die Düsen 10, 12, 13 liegen in der Hauptebene des Flachbehälters 3. Im Zuleitungsröhrchen kann, wie auf der linken Seite der Figur 3 angedeutet, eine Zwischenkammer 14 angeordnet sein.Figures 1 to 3 shows the upper part 1 of a conventional squirt bottle made of plastic, which can be compressed manually and is used to hold and eject a liquid. The upper part 1 contains, on the narrow side of a flat container 3, a bottle neck 2 which runs in right-angled curvatures in the main plane of the flat container 3. A hollow cylindrical plug 5 is arranged at the opening 4 of the bottle neck 2. The latter has an inwardly directed shoulder 6 on its outside, with which he sits on the end face 7 of the opening 4 on the bottle neck 3. A supply tube 8 is connected to the stopper 2 and reaches the deepest point when the wash bottle is in the use position. The feed tube 8 is connected to a nozzle head 9, which is cap-shaped. The nozzle head 9 contains a central nozzle 10 which is arranged and aligned coaxially with the axis 11 of the nozzle head 9. Two lateral nozzles 12 and 13 are arranged at an angle α of, for example, 90 ° to the axis 11 of the nozzle head. The nozzles 10, 12, 13 lie in the main plane of the flat container 3. As indicated on the left-hand side of FIG. 3, an intermediate chamber 14 can be arranged in the feed tube.

Die Flüssigkeit wird, beim Zusammendrücken des Flachbehälters 3 durch den entstehenden Innendruck durch das Zuleitungsröhrchen 8 in den Düsenkopf 9 gepresst und spritzt in drei verschiedenen Richtungen durch die Düsen 10, 12 und 13 aus. Dabei werden die drei Innenflächen 15, 16, 17 eines einseitig offenen Hohlprofils 18, beispielsweise des gezeigten U-Profils des Randes einer Klosettschüssel bespritzt und damit gleichmäsig benetzt.The liquid is pressed when the flat container 3 is compressed by the resulting internal pressure through the feed tube 8 into the nozzle head 9 and sprays out in three different directions through the nozzles 10, 12 and 13. The three inner surfaces 15, 16, 17 of a hollow profile 18 which is open on one side, for example the U-profile shown, of the edge of a toilet bowl are sprayed and thus wetted uniformly.

Bei Verwendung der Zwischenkammer 14 erfolgt das Ausspritzen der Flüssigkeit beim Zusammendrücken der Spritzflasche nicht sofort und schlagartig, da die Zwischenkammer 14 erst gefüllt werden muss, bevor die Flüssigkeit in den Düsenkopf 9 gelangt und aus den Düsen 10, 12 und 13 austreten kann. Dadurch wird eine sparsamere Verwendung der Flüssigkeit ermöglicht. Diese Zwischenkammer 14 kann, in Verbindung mit einem zusätzlichen, nicht dargestellten Belüftungsventil dazu dienen, einen Zwischenpuffer im Zuleitungsröhrchen 8 zu bewirken, sodass bei der Pumpbewegung beim Entlasten des Flachbehälters Luft über das zusätzliche Belüftungsventil angesaugt werden kann, ohne dass sich das Zuleitungsröhrchen entleert, sodass beim Anlegen eines neuen Druckes sofort Flüssigkeit am Düsenkopf ausgespritzt werden kann, ohne dass das Zuleitungsröhrchen 8 erst gefüllt werden muss.When using the intermediate chamber 14, the liquid is not sprayed out immediately and suddenly when the squeeze bottle is compressed, since the intermediate chamber 14 must first be filled before the liquid enters the nozzle head 9 and can exit from the nozzles 10, 12 and 13. This enables the liquid to be used more economically. This intermediate chamber 14, in conjunction with an additional ventilation valve, not shown, can serve to cause an intermediate buffer in the supply tube 8, so that air can be sucked in via the additional ventilation valve during the pumping movement when the flat container is relieved, without the supply tube being emptied, so that when a new pressure is applied, liquid can be sprayed out immediately on the nozzle head without the feed tube 8 first having to be filled.

Die Figuren 4 und 5 zeigen ein weiteres Ausführungsbeispiel einer Spritzflasche 21, mit einem Flachbehälter 22, der an einer Schmalseite einen abgewinkelten Flaschenhals 23 aufweist, an dessen Ende ein Düsenkopf 24 angeordnet ist. Der Düsenkopf weist zwei unter einem Winkel α zur Achse 25 des Düsenkopfes 24 geneigte Düsen 26, 27 auf. Der Winkel ist so gewählt, dass der Flüssigkeitsstrahl in den äusseren Bereich der oberen Innenfläche 15 des Hohlprofils 18 gerichtet ist, sodass der Flüssigkeitsstrom auch eine Bewegungskomponente erhält, die ihn gegen die seitlichen Innenflächen 16, 17 des Hohlprofiles 18 treibt, damit ist es möglich, mit nur zwei Düsen die Innenflächen des Hohlprofils 18 mindestens annähernd vollständig zu benetzen. Die Düsen 26, 27 sind ferner so angeordnet, dass sie in der Hauptebene des Flachbehälters liegen, die durch die Hauptachse 28 des Flachbehälters und die Achse 25 des Düsenkopfes 24 gegeben ist. Der Düsenkopf 24 kann direkt mit dem Inneren des Flaschenhalses 23 und damit des Flachbehälters 22 in Verbindung stehen. Zweckmässiger ist es, wenn der Düsenkopf 24 mit einem Zuleitungsröhrchen 29 in Verbindung steht, das in Figur 4 strichpunktiert angedeutet ist und das an die tiefste Stelle der Spritzflasche 21 reicht, wenn diese sich in Betriebsstellung befindet.FIGS. 4 and 5 show a further exemplary embodiment of a wash bottle 21 with a flat container 22 which has an angled bottle neck 23 on one narrow side, at the end of which a nozzle head 24 is arranged. The nozzle head has two nozzles 26, 27 inclined at an angle α to the axis 25 of the nozzle head 24. The angle is selected such that the liquid jet is directed into the outer region of the upper inner surface 15 of the hollow profile 18, so that the liquid flow also receives a component of motion which drives it against the lateral inner surfaces 16, 17 of the hollow profile 18. to wet the inner surfaces of the hollow profile 18 at least approximately completely with only two nozzles. The nozzles 26, 27 are further arranged so that they lie in the main plane of the flat container, which is given by the main axis 28 of the flat container and the axis 25 of the nozzle head 24. The nozzle head 24 can be connected directly to the interior of the bottle neck 23 and thus the flat container 22. It is more expedient if the nozzle head 24 is connected to a feed tube 29 which is indicated by dash-dotted lines in FIG. 4 and which extends to the lowest point of the spray bottle 21 when it is in the operating position.

Die Figur 6 zeigt den Düsenkopf 24 mit abgewandelten Düsen 26a und 27a, die schlitzförmig ausgebildet sind. Dadurch ist die Bestreichung eines grösseren Flächenbereiches möglich.FIG. 6 shows the nozzle head 24 with modified nozzles 26a and 27a, which are slit-shaped. This makes it possible to cover a larger area.

Figur 7 zeigt einen weiteren Düsenkopf 30 mit Düsen 31, 32 und 33, die am Umfang des Kopfes derart verteilt angeordnet sind, dass sie mindestens annähernd in der Hauptebene des Flachbehälters liegen.FIG. 7 shows a further nozzle head 30 with nozzles 31, 32 and 33, which are distributed around the circumference of the head in such a way that they lie at least approximately in the main plane of the flat container.

Eine zentrale Düse 31 dient dabei zum Ausspritzen eines Flüssigkeitsstrahles annähernd parallel zur Aches 34 des Düsenkopfes und damit zur Bestreichung beispielsweise der Innen fläche 15 des Hohlprofils 18 der Figuren 1 bzw. 4. Die seitlichen Düsen 32, 33 müssen analog den Düsen der Figuren 1 und 5 unter einem Winkel zur Achse 34 des Düsenkopfes 30 angeordnet sein, um die Innenflächen 16, 17 des Hohlprofiles 18 gemäss den Figuren 1 bzw. 4 mit einer Flüssigkeit bespritzen zu können.A central nozzle 31 serves for spraying a liquid jet approximately parallel to the axis 34 of the nozzle head and thus for coating, for example, the inner surface 15 of the hollow profile 18 of FIGS. 1 and 4. The side nozzles 32, 33 must be analogous to the nozzles of FIGS 5 be arranged at an angle to the axis 34 of the nozzle head 30 in order to be able to spray the inner surfaces 16, 17 of the hollow profile 18 according to FIGS. 1 and 4 with a liquid.

Claims (6)

  1. Washing bottle with a squeezable flat container (3,22) comprising at one side a bottle neck (2,23), which is bent at an angle to the longitudinal side (28) of the flat container (3,22) and comprises a nozzle head (9,24,30), characterized in that the nozzle head (9,30) comprises at least two nozzles (10,12,13,26,27,26a,27a, 31,32,33), the axis of which are inclined at an angle α to the axis (11,25,34) of the nozzle head (9,24,30), wherein two nozzles are positioned in the prinicipal plane or in a plane parallel to principal plane of the flat container on the nozzle head and wherein each nozzle is positioned on different sides on a plane, which is perpendicular to the prinicipal plane.
  2. Washing bottle according to claim 1, characterized in that the nozzle head (9,30) has an additional central nozzle (10,31) positioned on the axis (11) of the nozzle head (9,34).
  3. Washing bottle according to claim 1, characterized in that each of the nozzles (12,13) is oriented to the axis (11) of the nozzle head (9) at an angle α up to approximate 90°.
  4. Washing bottle according to claim 1, characterized in that the nozzle head (9) has a caplike configuration.
  5. Washing bottle according to claim 1, charactirized in that the nozzle head (9,24) is connected to a feed pipe (8,29) which reaches almost to the deepest part of the flat container (3,22) when this flat container is in use.
  6. Washing bottle according to claim 5, charactirized in that an intermediate chamber (14) is provided in the feed pipe (8).
EP86810613A 1986-01-20 1986-12-29 Washing bottle Expired - Lifetime EP0230862B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86810613T ATE69420T1 (en) 1986-01-20 1986-12-29 SQUID BOTTLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH19786 1986-01-20
CH197/86 1986-01-20

Publications (3)

Publication Number Publication Date
EP0230862A2 EP0230862A2 (en) 1987-08-05
EP0230862A3 EP0230862A3 (en) 1989-10-18
EP0230862B1 true EP0230862B1 (en) 1991-11-13

Family

ID=4181470

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86810613A Expired - Lifetime EP0230862B1 (en) 1986-01-20 1986-12-29 Washing bottle

Country Status (4)

Country Link
EP (1) EP0230862B1 (en)
AT (1) ATE69420T1 (en)
DE (1) DE3682498D1 (en)
ES (1) ES2027640T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2535291A1 (en) * 2008-06-18 2012-12-19 Polytop LLC Dispensing closure
DE102015111043A1 (en) * 2015-07-08 2017-01-12 Thyssenkrupp Ag Method and device for wetting the wall of a bore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578864A (en) * 1948-12-01 1951-12-18 Earl S Tupper Seal for flexible containers
FR1032143A (en) * 1951-02-07 1953-06-30 Capping of bottles with pourer diffusing liquids
US3369707A (en) * 1966-10-14 1968-02-20 Products Design And Engineerin Dispensing cap for a container
CH638114A5 (en) * 1980-07-03 1983-09-15 Duering Ag HAND CRUSH BOTTLE FOR GENERATING A DIRECTED JET OF LIQUID.

Also Published As

Publication number Publication date
ATE69420T1 (en) 1991-11-15
EP0230862A2 (en) 1987-08-05
DE3682498D1 (en) 1991-12-19
ES2027640T3 (en) 1992-06-16
EP0230862A3 (en) 1989-10-18

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