EP2840057A1 - Cleaning device for a dispensing tap - Google Patents
Cleaning device for a dispensing tap Download PDFInfo
- Publication number
- EP2840057A1 EP2840057A1 EP14002877.0A EP14002877A EP2840057A1 EP 2840057 A1 EP2840057 A1 EP 2840057A1 EP 14002877 A EP14002877 A EP 14002877A EP 2840057 A1 EP2840057 A1 EP 2840057A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- valve housing
- cleaning device
- ball
- tap
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/07—Cleaning beverage-dispensing apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/084—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular member being deformed by stretching or distortion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1002—Ball valves
- F04B53/1007—Ball valves having means for guiding the closure member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/14—Pumps characterised by muscle-power operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0426—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material with a pump attached to the spray gun or discharge device
Definitions
- the present invention relates to a cleaning device for a tap, which has a pump ball having two connection openings, on each of which a valve with a valve housing and a valve closure body is arranged, wherein each valve housing has a connection end.
- Such cleaning devices are well known and are used to repeatedly clean a tap, which is usually installed in the catering at a counter, by rinsing with water or cleaning solution.
- water is sucked into the pump ball via the one connection end of the cleaning device.
- the elastic pump ball is compressed, the terminal end immersed in a water tank and sucked the water in the pump ball by the valve opens at this terminal end and the pump ball returns to its original shape.
- the valve closes at this terminal end by the pressure exerted on the valve closure body of the valve by the water in the pump ball.
- the cleaning device is pressed with the other end into the pouring spout of the nozzle to be cleaned and exerted pressure on the pump ball.
- valve opens at the now associated with the nozzle end, so that the water is pressed from the pump ball into the interior of the tap.
- This rinse water exits through a small outlet opening in the tap. If necessary, this flushing process can be repeated several times.
- the present invention has for its object, a cleaning device, as described above, so designed that it is also suitable for a longer period of use.
- the cleaning device according to the invention is characterized in that the one and / or the other valve housing is constructed from at least two valve housing parts which are detachably connected to each other. Preferably, both valve housing are designed in this form.
- the valve housing can be opened and the interior can be cleaned, including the valve closure body should be removable from the valve body. Thus, all parts of the valves can be cleaned as often as desired.
- the two valve housing parts of the valve housing are releasably connected to each other by means of bayonet lock.
- bayonet lock is to be regarded as particularly preferred, it is also provided to releasably connect the two valve housing parts of the valve housing by means of a screw cap.
- a valve ball is used in the valve housing as a valve closure body, which is also accommodated in a valve ball cage on the one valve housing part.
- Such a valve ball cage should in each case be arranged on the valve housing part assigned to the pump ball.
- the valve ball cage is formed by at least two elastic arms, preferably by at least four elastic arms, which should also each have an angled end portion which engages over the valve ball.
- the valve ball is accommodated in the manner of a cage.
- the angled end portions of the arms which engage over the valve ball prevent the valve ball from falling out of this valve ball cage.
- allow the elastic arms possibly with the angled end portions that the valve ball can be pushed out of the valve ball cage by the valve ball is pressed against the angled end portions and thereby bending the elastic arms radially outward with respect to the valve ball until the formed by the angled end portions opening is sufficiently large that the valve ball can be removed.
- this can be used again in the valve ball cage.
- a connector compatible with a tap should be attached to the connection end of the one valve housing. With the appropriate connector, the cleaning device for different taps is used.
- the cleaning device as shown in the figures, and with reference first to the FIGS. 1 and 2 , is designed to clean a tap.
- This cleaning device comprises a pumping ball 1, which has two connection openings 2, 3.
- the pump ball 1 is preferably made of a transparent, elastic plastic. He has on its outside a plurality of ribs 4, on the one hand reinforce the pump ball 1 and on the other hand, just when the user has wet hands, allow a secure gripping.
- a valve 5 is attached in each case, the valve housing 6 is composed of two valve housing parts 7.
- valve ball cage 8 In the valve housing 6 is a valve ball cage 8 (see Figures 2 and 3 ).
- the valve ball cage 8 has a ring portion 9, around whose circumference four elastic arms 10 are arranged.
- the elastic arms 10 have at their ends inwardly angled end portions 11.
- This valve ball cage 8 is inserted with the ring portion 9 in a valve housing part.
- a valve ball 12 As a valve closure body, a valve ball 12 is inserted into the valve ball cage 8, which can move freely within the valve ball cage 8 and is selected in diameter so that it closes the passage of the corresponding valve housing part 7, in which the valve ball 12 in a valve seat, not shown inserts.
- valve ball 12 has a diameter which is greater than the opening cross-section of the valve ball cage 8 left by the end sections 11 of the elastic arms 10.
- the elasticity of the elastic arms 10 allows the valve ball 12 to be inserted into the valve ball cage 8 by virtue of the elasticity Valve ball 12 is pressed against the end portions 11, the elastic arms 10 are bent outward and, after the ball 12 within the Valve ball cage 8 is located back in their in FIG. 3 Return home position shown.
- the valve body parts 7 can be separated from each other.
- the two valve housing parts 7 are provided with a bayonet closure, as detailed in the FIG. 4 is shown.
- the one housing part has at least two radially oppositely positioned pins 13 which, starting from a position as shown in FIG. 4A is shown in the direction of arrow 14 in an L-shaped groove 15 of the other housing part 7 are introduced.
- the two housing parts 7 are rotated about the axis 16 shown in dotted line in the direction of the rotary arrow 17, so that the pins 13 lock in the other leg of the L-shaped groove 15.
- the two housing parts 7 can be separated from each other again to perform a cleaning operation of the valve 5.
- pins 13 and the L-shaped grooves 15 can also be provided in the opposite way to the respective other valve housing parts 7, although this is not shown.
- the bayonet lock and a screw cap can be used.
- connection end 18 of a valve 5 a connection piece 19, preferably made of a soft rubber or plastic material, plugged, with the conical end 20, the cleaning device can be inserted into the outlet opening of a tap to perform a cleaning of the tap.
- valve housing parts 7 of the valves 5 are opened, if necessary, the valve ball 12 removed from the valve ball cage 8, cleaned the parts and preferably after drying the parts reassembled for the next use.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Taps Or Cocks (AREA)
Abstract
Die Erfindung betrifft eine Reinigungseinrichtung für einen Zapfhahn, die einen Pumpenball (1) aufweist, der zwei Anschlussöffnungen (2, 3) besitzt, an denen jeweils ein Ventil (5) mit einem Ventilgehäuse (6) und einem Ventilverschlusskörper (12) angeordnet ist, wobei jedes Ventilgehäuse (6) ein Anschlussende (18) aufweist. Das eine und/oder das andere Ventilgehäuse (6) ist aus mindestens zwei Ventilgehäuseteilen (7) aufgebaut, die lösbar miteinander verbunden sind.The invention relates to a cleaning device for a tap, which has a pumping ball (1) which has two connection openings (2, 3), on each of which a valve (5) with a valve housing (6) and a valve closure body (12) is arranged. wherein each valve housing (6) has a connection end (18). The one and / or the other valve housing (6) is constructed of at least two valve housing parts (7) which are detachably connected to each other.
Description
Die vorliegende Erfindung betrifft eine Reinigungseinrichtung für einen Zapfhahn, die einen Pumpenball aufweist, der zwei Anschlussöffnungen besitzt, an denen jeweils ein Ventil mit einem Ventilgehäuse und einem Ventilverschlusskörper angeordnet ist, wobei jedes Ventilgehäuse ein Anschlussende aufweist.The present invention relates to a cleaning device for a tap, which has a pump ball having two connection openings, on each of which a valve with a valve housing and a valve closure body is arranged, wherein each valve housing has a connection end.
Solche Reinigungseinrichtungen sind allgemein bekannt und werden dazu eingesetzt, einen Zapfhahn, der üblicherweise in der Gastronomie an einer Theke fest installiert ist, wiederholt durch Spülen mit Wasser oder Reinigungslösung zu reinigen. Dazu wird über das eine Anschlussende der Reinigungseinrichtung Wasser in den Pumpenball angesaugt. Für diesen Vorgang wird der elastische Pumpenball zusammengedrückt, das Anschlussende in einen Wasserbehälter eingetaucht und das Wasser in den Pumpenball angesaugt, indem sich das Ventil an diesem Anschlussende öffnet und der Pumpenball zu seiner ursprünglichen Form zurückkehrt. Wenn der Pumpenball entspannt ist, schließt sich das Ventil an diesem Anschlussende durch den Druck, der auf den Ventilverschlusskörper des Ventils durch das Wasser im Pumpenball ausgeübt wird. Nun wird die Reinigungseinrichtung mit dem anderen Ende in die Ausgießöffnung des zu reinigenden Zapfhahns gedrückt und Druck auf den Pumpenball ausgeübt. Hierdurch öffnet sich das Ventil an dem nun dem Zapfhahn zugeordneten Ende, so dass das Wasser aus dem Pumpenball in das Innere des Zapfhahns hineingedrückt wird. Dieses Spülwasser tritt durch eine kleine Auslassöffnung in dem Zapfhahn aus. Falls erforderlich, kann dieser Spülvorgang mehrfach wiederholt werden.Such cleaning devices are well known and are used to repeatedly clean a tap, which is usually installed in the catering at a counter, by rinsing with water or cleaning solution. For this purpose, water is sucked into the pump ball via the one connection end of the cleaning device. For this operation, the elastic pump ball is compressed, the terminal end immersed in a water tank and sucked the water in the pump ball by the valve opens at this terminal end and the pump ball returns to its original shape. When the pump ball is relaxed, the valve closes at this terminal end by the pressure exerted on the valve closure body of the valve by the water in the pump ball. Now, the cleaning device is pressed with the other end into the pouring spout of the nozzle to be cleaned and exerted pressure on the pump ball. As a result, the valve opens at the now associated with the nozzle end, so that the water is pressed from the pump ball into the interior of the tap. This rinse water exits through a small outlet opening in the tap. If necessary, this flushing process can be repeated several times.
Es hat sich gezeigt, dass nach längerer Benutzung der Bereich der Ventile verschmutzen kann. Üblicherweise werden daher diese Reinigungseinrichtungen nach einer bestimmten Benutzungsdauer ausgetauscht.It has been shown that after prolonged use, the area of the valves can become dirty. Usually, therefore, these cleaning devices are replaced after a certain period of use.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Reinigungseinrichtung, wie sie eingangs beschrieben ist, so auszugestalten, dass sie auch für einen längeren Einsatzzeitraum geeignet ist.The present invention has for its object, a cleaning device, as described above, so designed that it is also suitable for a longer period of use.
Gelöst wird diese Aufgabe durch eine Reinigungseinrichtung mit den Merkmalen des Anspruchs 1. Bevorzugte Ausführungsformen ergeben sich aus den abhängigen Ansprüchen.This object is achieved by a cleaning device having the features of claim 1. Preferred embodiments emerge from the dependent claims.
Die erfindungsgemäße Reinigungseinrichtung zeichnet sich dadurch aus, dass das eine und/oder das andere Ventilgehäuse aus mindestens zwei Ventilgehäuseteilen aufgebaut ist, die lösbar miteinander verbunden sind. Bevorzugt sind beide Ventilgehäuse in dieser Form ausgeführt. Durch diesen Aufbau des Ventilgehäuses kann das Ventilgehäuse geöffnet werden und das Innere kann gereinigt werden, wozu auch der Ventilverschlusskörper aus dem Ventilgehäuse herausnehmbar sein sollte. Somit können alle Teile der Ventile in einfacher Weise beliebig oft gereinigt werden.The cleaning device according to the invention is characterized in that the one and / or the other valve housing is constructed from at least two valve housing parts which are detachably connected to each other. Preferably, both valve housing are designed in this form. By this construction of the valve housing, the valve housing can be opened and the interior can be cleaned, including the valve closure body should be removable from the valve body. Thus, all parts of the valves can be cleaned as often as desired.
In vorteilhafter Weise sind die zwei Ventilgehäuseteile des Ventilgehäuses mittels Bajonettverschluss lösbar miteinander verbunden. Hierdurch ist sowohl ein schnelles Öffnen als auch ein schnelles Schließen des Ventilgehäuses möglich. Während ein solcher Bajonettverschluss als besonders bevorzugt anzusehen ist, ist auch vorgesehen, die zwei Ventilgehäuseteile des Ventilgehäuses mittels Schraubverschluss lösbar miteinander zu verbinden.Advantageously, the two valve housing parts of the valve housing are releasably connected to each other by means of bayonet lock. As a result, both a quick opening and a quick closing of the valve housing is possible. While such a bayonet lock is to be regarded as particularly preferred, it is also provided to releasably connect the two valve housing parts of the valve housing by means of a screw cap.
In einer weiteren Ausgestaltung der Reinigungseinrichtung wird in das Ventilgehäuse als Ventilverschlusskörper eine Ventilkugel eingesetzt, die darüber hinaus in einem Ventilkugelkäfig an dem einen Ventilgehäuseteil aufgenommen ist.In a further embodiment of the cleaning device, a valve ball is used in the valve housing as a valve closure body, which is also accommodated in a valve ball cage on the one valve housing part.
Ein solcher Ventilkugelkäfig sollte jeweils an dem dem Pumpenball zugeordneten Ventilgehäuseteil angeordnet sein.Such a valve ball cage should in each case be arranged on the valve housing part assigned to the pump ball.
In vorteilhafter Weise wird der Ventilkugelkäfig durch mindestens zwei elastische Arme, vorzugsweise durch mindestens vier elastische Arme, gebildet, die darüber hinaus jeweils einen abgewinkelten Endabschnitt aufweisen sollten, der die Ventilkugel übergreift. Durch diese elastischen Arme wird die Ventilkugel in der Art eines Käfigs aufgenommen. Die abgewinkelten Endabschnitte der Arme, die die Ventilkugel übergreifen, verhindern, dass die Ventilkugel aus diesem Ventilkugelkäfig herausfallen kann. Andererseits ermöglichen aber die elastischen Arme, gegebenenfalls mit den abgewinkelten Endabschnitten, dass die Ventilkugel aus dem Ventilkugelkäfig herausgedrückt werden kann, indem die Ventilkugel gegen die abgewinkelten Endabschnitte gedrückt wird und sich dadurch die elastischen Arme radial nach außen in Bezug auf die Ventilkugel verbiegen, bis die durch die abgewinkelten Endabschnitte gebildete Öffnung ausreichend groß ist, dass die Ventilkugel entnommen werden kann. In umgekehrter Weise kann nach einer Reinigung der Ventilkugel, oder gegebenenfalls nach einem Ersatz der Ventilkugel, diese wieder in den Ventilkugelkäfig eingesetzt werden.Advantageously, the valve ball cage is formed by at least two elastic arms, preferably by at least four elastic arms, which should also each have an angled end portion which engages over the valve ball. By these elastic arms, the valve ball is accommodated in the manner of a cage. The angled end portions of the arms which engage over the valve ball prevent the valve ball from falling out of this valve ball cage. On the other hand, however, allow the elastic arms, possibly with the angled end portions that the valve ball can be pushed out of the valve ball cage by the valve ball is pressed against the angled end portions and thereby bending the elastic arms radially outward with respect to the valve ball until the formed by the angled end portions opening is sufficiently large that the valve ball can be removed. Conversely, after a cleaning of the valve ball, or optionally after a replacement of the valve ball, this can be used again in the valve ball cage.
Um die Reinigungseinrichtung an einen Zapfhahn anzusetzen, sollte auf das Anschlussende des einen Ventilgehäuses ein mit einem Zapfhahn kompatibles Anschlussstück aufgesteckt werden. Mit dem entsprechenden Anschlussstück ist die Reinigungseinrichtung für die unterschiedlichen Zapfhähne verwendbar.In order to attach the cleaning device to a tap, a connector compatible with a tap should be attached to the connection end of the one valve housing. With the appropriate connector, the cleaning device for different taps is used.
Weitere Einzelheiten und Merkmale der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen anhand der Zeichnung. In der Zeichnung zeigt
- Figur 1
- eine schematische Darstellung einer Reinigungseinrichtung für einen Zapfhahn gemäß der Erfindung in einer Seitenansicht, wobei teilweise der innere Aufbau sichtbar dargestellt ist,
Figur 2- die Reinigungseinrichtung der
Figur 1 in einer Explosionsdarstellung, Figur 3- das eine Ventil in einer Explosionsdarstellung mit einem Anschlussstück zum Andrücken der Reinigungseinrichtung an das Auslaufende eines Zapfhahns, und
Figur 4- ein Ventilgehäuse mit zwei über einen Bajonettverschluss verbundenen Ventilgehäuseteilen, wobei
Figur 4A den geöffneten Zustand undFigur 4B den verschlossenen Zustand des Ventilgehäuses zeigen.
- FIG. 1
- a schematic representation of a cleaning device for a tap according to the invention in a side view, wherein partially the inner structure is shown visibly,
- FIG. 2
- the cleaning device of
FIG. 1 in an exploded view, - FIG. 3
- a valve in an exploded view with a connector for pressing the cleaning device to the outlet end of a tap, and
- FIG. 4
- a valve housing with two connected via a bayonet fitting valve housing parts, wherein
FIG. 4A the open state andFIG. 4B show the closed state of the valve housing.
Die Reinigungseinrichtung, wie sie in den Figuren dargestellt ist, und unter Bezugnahme zunächst auf die
Der Pumpenball 1 ist bevorzugt aus einem transparenten, elastischen Kunststoff gefertigt. Er besitzt an seiner Außenseite mehrere Rippen 4, die zum einen den Pumpenball 1 verstärken und zum anderen gerade dann, wenn der Benutzer nasse Hände hat, ein sicheres Greifen ermöglichen. An jeder Anschlussöffnung 2, 3 ist jeweils ein Ventil 5 aufgesteckt, dessen Ventilgehäuse 6 aus zwei Ventilgehäuseteilen 7 zusammengesetzt ist.The pump ball 1 is preferably made of a transparent, elastic plastic. He has on its outside a plurality of
In dem Ventilgehäuse 6 befindet sich ein Ventilkugelkäfig 8 (siehe
Anhand der
Um die Ventile 5 zu reinigen, können die Ventilgehäuseteile 7 voneinander getrennt werden. Hierzu sind die beiden Ventilgehäuseteile 7 mit einem Bajonettverschluss versehen, wie dies detailliert in die
Es ist ersichtlich, dass die Zapfen 13 und die L-förmigen Nuten 15 auch in umgekehrter Weise an den jeweils anderen Ventilgehäuseteilen 7 vorgesehen werden können, obwohl dies nicht dargestellt ist. Anstelle des Bajonettverschlusses ist auch ein Schraubverschluss einsetzbar.It can be seen that the
An dem Anschlussende 18 des einen Ventils 5 ist ein Anschlussstück 19, vorzugsweise aus einem weichen Gummi oder Kunststoffmaterial, aufgesteckt, mit dessen konischem Ende 20 die Reinigungseinrichtung in die Auslauföffnung eines Zapfhahns eingesetzt werden kann, um eine Reinigung des Zapfhahns durchzuführen.At the connection end 18 of a
Für einen Reinigungsvorgang wird zunächst über das aus Sicht der
Um nach dem Gebrauch die Reinigungseinrichtung zu reinigen, werden die Ventilgehäuseteile 7 der Ventile 5 geöffnet, gegebenenfalls die Ventilkugel 12 aus dem Ventilkugelkäfig 8 herausgenommen, die Teile gereinigt und bevorzugt nach Trocknen der Teile wieder für den nächsten Einsatz zusammengesetzt.In order to clean the cleaning device after use, the
Es sollte darauf hingewiesen werden, dass die Verbindungselemente der einzelnen Teile auch gegeneinander ausgetauscht werden können.It should be noted that the connecting elements of the individual parts can also be interchanged.
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201320007393 DE202013007393U1 (en) | 2013-08-20 | 2013-08-20 | Cleaning device for a tap |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2840057A1 true EP2840057A1 (en) | 2015-02-25 |
Family
ID=49384854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14002877.0A Withdrawn EP2840057A1 (en) | 2013-08-20 | 2014-08-19 | Cleaning device for a dispensing tap |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2840057A1 (en) |
DE (1) | DE202013007393U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3035393A1 (en) * | 2015-04-27 | 2016-10-28 | Vincent Bernard Philippe Faurie | CONTAINER DEDICATED TO THE PURGING OF BEER PRESSURE PRESSURES TO THE CHANGE OF FUTS |
DE102021127287A1 (en) | 2021-10-21 | 2022-02-17 | Winfried Merk | Tap cleaning device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795245A (en) * | 1953-02-16 | 1957-06-11 | Clarence J Meehan | Liquid transfer devices |
DE7133794U (en) * | 1971-09-04 | 1971-12-09 | Reich W | Device for cleaning taps or the like |
US5224633A (en) * | 1991-09-30 | 1993-07-06 | Senart Joseph C | Pressurizable liquid squirting toy |
EP0853063A1 (en) * | 1997-01-09 | 1998-07-15 | Harald Burkert | Cleaning device for dispensers, in particular for dispensing taps |
US6056012A (en) * | 1999-02-25 | 2000-05-02 | Ecolab Inc. | Inline check valve |
-
2013
- 2013-08-20 DE DE201320007393 patent/DE202013007393U1/en not_active Expired - Lifetime
-
2014
- 2014-08-19 EP EP14002877.0A patent/EP2840057A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795245A (en) * | 1953-02-16 | 1957-06-11 | Clarence J Meehan | Liquid transfer devices |
DE7133794U (en) * | 1971-09-04 | 1971-12-09 | Reich W | Device for cleaning taps or the like |
US5224633A (en) * | 1991-09-30 | 1993-07-06 | Senart Joseph C | Pressurizable liquid squirting toy |
EP0853063A1 (en) * | 1997-01-09 | 1998-07-15 | Harald Burkert | Cleaning device for dispensers, in particular for dispensing taps |
US6056012A (en) * | 1999-02-25 | 2000-05-02 | Ecolab Inc. | Inline check valve |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3035393A1 (en) * | 2015-04-27 | 2016-10-28 | Vincent Bernard Philippe Faurie | CONTAINER DEDICATED TO THE PURGING OF BEER PRESSURE PRESSURES TO THE CHANGE OF FUTS |
DE102021127287A1 (en) | 2021-10-21 | 2022-02-17 | Winfried Merk | Tap cleaning device |
Also Published As
Publication number | Publication date |
---|---|
DE202013007393U1 (en) | 2013-09-17 |
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