EP4381967A1 - Pipe à eau à tête de pipe à eau améliorée - Google Patents

Pipe à eau à tête de pipe à eau améliorée Download PDF

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Publication number
EP4381967A1
EP4381967A1 EP23207106.8A EP23207106A EP4381967A1 EP 4381967 A1 EP4381967 A1 EP 4381967A1 EP 23207106 A EP23207106 A EP 23207106A EP 4381967 A1 EP4381967 A1 EP 4381967A1
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EP
European Patent Office
Prior art keywords
receiving space
water pipe
fuel
head
luxury
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.)
Pending
Application number
EP23207106.8A
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German (de)
English (en)
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.)
Kranz Andre
Original Assignee
Kranz Andre
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.)
Filing date
Publication date
Application filed by Kranz Andre filed Critical Kranz Andre
Publication of EP4381967A1 publication Critical patent/EP4381967A1/fr
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F1/00—Tobacco pipes
    • A24F1/30—Hookahs

Definitions

  • the present invention relates to a water pipe head for holding a fuel and a luxury item for a water pipe, comprising at least a fuel holding space, a luxury item holding space, a head adapter for connection to a smoke column and an aerosol connection from the luxury item holding space to the head adapter, wherein the fuel holding space can be arranged below the luxury item holding space and the aerosol connection extends from the luxury item holding space along the fuel holding space over the head adapter into the smoke column.
  • the present invention further relates to a water pipe with the water pipe head according to the invention and a kit of parts comprising a water pipe body and a water pipe head according to the invention.
  • the structure of water pipes or shishas has been known for centuries in a wide variety of designs. While the roots of the first water pipes probably lay in the north of India and these were made, at least partly, from coconuts, new designs have emerged over the course of development, promising improved handling and increased smoking pleasure. For around 100 years, the basic structure of the majority of water pipes sold has been essentially the same, although there can of course be differences in the choice of material and construction in the specific details of the individual parts.
  • the water vessel or bowl of a shisha is usually made of glass and this is filled with water for smoking.
  • the immersion tube opens into the water, which guides smoke through the water in the bowl. The smoke is cooled by the water bath and harmful ingredients, at least in part, are removed. washed out.
  • the smoke conditioned in this way can then be consumed via a hose with a mouthpiece.
  • the smoke is generated at the water pipe or shisha head.
  • This can be made of ceramic, glass, stone, aluminum, clay or silicone, for example.
  • Tobacco is placed in the water pipe head and the coal is placed on top of the tobacco, separated, for example, by a perforated aluminum foil. The latter heats up the tobacco and the tobacco smoke leaves the head via a column of smoke in the direction of the bowl.
  • a water pipe usually has a coal plate on which coal that is not currently in use can be stored. This design has the advantage that coal can be placed on the water pipe head again and again during the smoking process.
  • the disadvantage is that the coal can pose a danger to the user because it is very hot due to the way it is used and is unprotected and open.
  • the tobacco combustion process can only be regulated very poorly or not at all, which can have an adverse effect on the taste experience or its uniformity. When heating the tobacco in this way, a large part of the energy is released into the environment.
  • the DE 20 2014 103 475 U1 a water pipe with a container for holding water and smoke gas, onto which a head part for holding tobacco and/or fuel can be placed, characterized in that the water pipe is equipped with a dip tube which is detachably connected to the container, the upper part of which protrudes from the container and on the lower part of which a diffuser is provided.
  • the EN 10 2014 116 824 A1 a water pipe comprising a vessel for holding water, a smoke column with a dip tube at its lower end for introducing tobacco smoke into the water, and at least one hose which is connected at one end connected to the vessel volume above the water and at the other end to a mouthpiece.
  • a device is arranged which allows fluid flow from the vessel towards the mouthpiece but prevents it in the opposite direction.
  • the EN 10 2009 022 978 A1 A water pipe comprising a smoke column and an ash tray associated therewith, wherein the ash tray is connected or connectable to the smoke column by means of magnetic force.
  • the object of the present invention to at least partially overcome the disadvantages known from the prior art. It is in particular the object of the present invention to provide a water pipe head which can be easily and safely filled with stimulants such as tobacco and which delivers a very even and precisely controllable stream of smoke in an energy-saving manner. Furthermore, it is the object of the present invention to provide a water pipe and a kit of parts which have the same advantages due to the smoke head according to the invention.
  • the structure according to the invention provides a complete shisha head with phunnel, optional molasses catcher, smoke box and head or head adapter with optional plate holder.
  • the arrangement of the two receiving spaces in the above-mentioned relation allows the combustion process of the fuel to be controlled very precisely.
  • the heat rising through the achievable chimney effect also results in significantly improved heating of the luxury item receiving space, which is arranged above the fuel receiving space.
  • a further advantage of the arrangement according to the invention is that the coal is no longer freely accessible. By placing the coal in a closed receiving space below the luxury goods receiving space, direct contact with glowing coals by the user during use can be completely ruled out.
  • a further advantage over the known embodiments is that the tobacco smoke is guided through the fuel receiving space again. This construction heats the smoke evenly from all sides and transports it to the other parts of the water pipe. It is also advantageous that the luxury goods can be re-dosed relatively easily while the water pipe is in operation. This is usually not easy, as the glowing coal or other fuel must first be carefully and laboriously removed.
  • the even heating also results in a better and more consistent smoke flavor.
  • this is not distorted by aluminum vapors, as the coal is usually separated from the tobacco by an aluminum foil.
  • the arrangement according to the invention also produces fewer (aluminum) pollutants in the smoke.
  • the arrangement of the coal below the tobacco also prevents glowing tobacco from getting into the tobacco from above, possibly through the aluminum foil.
  • shisha heads the latter leads to the tobacco burning in a very uncontrolled manner.
  • the head construction can be easily and safely connected to all shisha substructures via an adapter connection with an optional plate holder, with or without seals. This means that the head according to the invention can be very flexibly attached to common systems via the head adapter.
  • the water pipe head according to the invention is suitable for holding a fuel and a luxury item.
  • the water pipe head is a part of a water pipe or shisha in which the smoke or an aerosol of a luxury item is usually generated and passed on to the other parts of the water pipe.
  • the water pipe head comprises at least two compartments, which contain a fuel on the one hand and a luxury item on the other.
  • Fuels can be in the form of glowing coal, wood, carbide or other materials, for example, which are suitable for emitting temperatures of, for example, greater than or equal to 500°C or greater than or equal to 600°C over a longer period of time.
  • the luxury item is heated using the heat emitted by the fuel and is converted into a gaseous state as such or as degradation products thereof.
  • the luxury item can also be heated using electrical heating, for example in the form of induction heating using a heating plate or one or more wires, whereby lower temperatures, for example in the order of 150°C, may be sufficient in this alternative.
  • electrical heating for example in the form of induction heating using a heating plate or one or more wires, whereby lower temperatures, for example in the order of 150°C, may be sufficient in this alternative.
  • Both types of heating are capable of producing gaseous degradation products of the luxury item. These can be volatile compounds in the form of gases or small particles in a gas stream in the form of an aerosol.
  • Well-known luxury items that are often used in water pipes include tobacco leaves. However, it is also possible for other plant or synthetic compounds to be used as luxury items. Mixtures of different luxury items can also be used. It is important that these luxury items can be converted in whole or in part into a gaseous or aerosol state.
  • the water pipe head according to the invention can be made of metal, very heat-resistant plastic, glass, clay or even silicone, for example.
  • the head or parts thereof can be made of wood, zinc die-casting (ZP0410 (ZnAl4Cu1)), aluminum die-casting/GD-AlSi10Mg(Fe) and gravity die-casting/EN AC-Al Mg3 (a) K EN AC-51100, aluminum, for example as AlMg3 3.3535 (EN-AW5754) or combinations of several materials from this list.
  • the fuel storage chamber (“heat management device") can be made of wood or metal, for example.
  • the water pipe head includes a luxury item receiving space.
  • the luxury item receiving space forms an essentially closed space, which contains the luxury item inside or into which the luxury item can be placed.
  • the luxury item can be introduced into the receiving space, for example, via a removable lid of the luxury item receiving space. It is also possible for luxury items that have been consumed after smoking to be removed from the luxury item receiving space via the detachable lid.
  • the luxury item receiving space is spatially separated from the fuel receiving space, so that fuel cannot enter the luxury item.
  • the luxury item receiving space is also connected to other components of the head.
  • the luxury item smoke reaches the head adapter from the luxury item receiving space via an aerosol connection, with the head adapter providing the connection to the smoke column of the water pipe.
  • the resulting smoke or aerosol is passed on to the smoke pipe via this head adapter, which ultimately ensures that the smoke can be consumed via the water container or bowl and the hose with mouthpiece.
  • the aerosol connection can be in the form of a hose, holes or, preferably, in the form of one or more channels, whereby the aerosol generated in the beverage chamber is passed via this connection into the other parts of the head and then into the water pipe.
  • the fuel receiving chamber is designed to accommodate heated, burning or glowing fuel, for example in the form of glowing pieces of coal or alternatively heating agents in the form of one or more electric heating wires or a heating plate.
  • the fuel receiving chamber is designed in such a way that during normal operation no large quantities of fuel can get directly into the luxury food storage room. However, it is possible that smaller pieces of fuel, for example in the form of fly ash, can get into the luxury food storage room via the connection between the fuel storage room and the luxury food storage room.
  • the fuel storage space can be arranged below the luxury goods storage space.
  • the fuel storage space can be designed to have a detachable lid or a removable cover in the form of the luxury goods storage space.
  • the hookah head Before operating the hookah, the hookah head is put on and the luxury goods storage space is briefly removed.
  • the glowing coals are then filled into the now exposed fuel storage space and the storage space is closed by putting the luxury goods storage space on top. In this way, the glowing coals are protected from direct access and the fuel storage space is arranged below the luxury goods storage space.
  • the aerosol connection of the luxury item receiving space extends along the fuel receiving space via the head adapter into the smoke column.
  • the luxury item for example tobacco
  • the smoke extends into the luxury item receiving space and is passed on downwards to the smoke column of the water pipe via an aerosol connection.
  • This connection can be designed, for example, in the form of one or more tubes, bores, channels or hoses.
  • the channels extend from the luxury item receiving space along the fuel receiving space. For example, these can Channels can be arranged on the outer edge of the fuel chamber or run in its walls.
  • These channels can also run partially in the fuel chamber and be heated by it. This can keep the smoke temperature high on the way to the smoke pipe. At the lower end of the fuel chamber, these channels then optionally open into a molasses catcher and then into an adapter connection.
  • the adapter connection forms the connection between the head and the smoke pipe of the shisha.
  • the adapter connection or the head itself can optionally have other components, such as a plate or a molasses catcher.
  • a liquid catcher in the form of one or more liquid catcher spaces can be arranged above the head adapter on the smoke column and below the fuel receiving space, wherein the aerosol connection between the luxury item receiving space and the smoke column is designed in such a way that the aerosol from the luxury item receiving space is first passed over and/or into the liquid catcher(s) and then over the head adapter into the smoke column.
  • a molasses catcher can also preferably be attached or integrated in or on the water pipe head according to the invention. The molasses catcher can collect entrained moisture from the luxury item and prevents the liquid from being passed on into the smoke pipe.
  • the fuel receiving space and the luxury goods receiving space can be designed to be connected to one another in an air-permeable manner via at least one dome.
  • the fuel receiving space can also be advantageous for the fuel receiving space to have direct air access to the luxury goods receiving space.
  • This can be designed in the form of a dome or a chimney, for example, and extend centrally into the luxury goods receiving space.
  • further carbon dioxide or carbon monoxide can enter the luxury goods receiving space directly and generate other combustion products.
  • the fuel receiving chamber can have one or more inlets for ambient air, whereby the amount of ambient air supplied can be regulated via the size of the inlet area.
  • the fuel receiving chamber has the basic possibility of ambient air flowing directly into the receiving chamber from outside.
  • flaps or openings can be provided, which can have a variable opening area.
  • several windows can be provided in the outer walls of the fuel receiving chamber, which can be partially opened or closed by turning an outer cover.
  • the combustion process of the fuel is of course influenced, so that a very uniform or specifically variable temperature can be set throughout the smoking process.
  • the luxury item receiving space can have one or more inlets for ambient air, wherein the amount of ambient air supplied can be designed to be adjustable via the size of the inlet area.
  • the luxury item receiving space can also be provided with an outside air supply.
  • This adjustable outside air supply can be achieved, for example, by enlarging, reducing or closing certain openings in the outer wall of the luxury item receiving space. By supplying fresh air through these openings, the temperature and the degree of mixing of heated gases from the fuel receiving space and the ambient air can be adjusted. Both together can affect the temperature and the smoke content in the air stream, which ultimately leaves the luxury item receiving space through the aerosol connection in the direction of the smoke pipe.
  • the dome between the fuel receiving space and the luxury item receiving space can be designed so that the amount of air that can pass through can be controlled.
  • the amount of air that can pass through from the fuel receiving space to the luxury item receiving space can also be controlled.
  • this provides another means of influencing the amount of heated gases in the direction of the luxury item receiving space.
  • this measure can also influence whether the luxury item is heated mainly from below or also from above. The latter is particularly the case where the outlets of the flow channels are located in the head area of the luxury item receiving space.
  • Possible means of controlling the amount of air can, for example, be that the cross-sectional area of the channel or channels can be variably adjusted.
  • the luxury item receiving space and the fuel receiving space can each have a circular base surface and can each be designed to be essentially rotationally symmetrical, with at least one aerosol connection of the luxury item receiving space to the smoke column and this being arranged on the circumference of the base surfaces.
  • the arrangement of the aerosol connection(s) on the outer circumference or in the walls of the two receiving spaces can help to achieve particularly uniform heating or warming of the aerosol on the way to the smoke pipe.
  • one aerosol connection can be present.
  • several, for example at least two, aerosol connections can also be present.
  • the aerosol connection can be acentric or centric in the luxury item receiving space and not on the circumference of the luxury item receiving space.
  • one or more portafilters can be arranged in the bottom of the luxury item receiving space.
  • the portafilters can also optionally be designed to be reversibly closed and opened.
  • the portafilters can be used as a further component to directly heat the luxury item via rising gases from the fuel receiving space. This measure can also be used to safely control the targeted heating of larger layers of luxury items.
  • the individual parts of the water pipe head in the form of the receiving spaces and in the form of the molasses catcher can be equipped with technical means which enable the individual parts to be locked against each other by means of a rotary movement.
  • These technical means are also suitable for limiting the rotary movement of the individual parts against each other to a predetermined angular range.
  • These technical means can help to ensure that the individual parts of the water pipe head can be easily locked against each other by turning and can be released again.
  • the technical means can be in the form of grooves and corresponding springs, for example.
  • a further design of these technical means is shown further back in the figures. It is also possible that these technical means are designed to be locked so that an unintentional release of the connection is prevented.
  • the individual components of the entire head can therefore be connected to one another via a type of "plug connection", for example, so that an unintentional release of the connection between the components is prevented.
  • the individual parts of the water pipe head can only be rotated against one another after the lock has been released and then completely released from one another. This can further increase the safety of the head.
  • the angle range for the rotational movement it can also be achieved, for example, that the individual adjustment options for the air supply either to the fuel receiving space or to the luxury goods receiving space can be operated independently of one another without the other space moving with the adjustment.
  • the individual surfaces are fixed against one another to prevent unintentional rotation.
  • the head adapter can be sealed using a ground joint. It has proven particularly suitable for assembling and operating the water pipe that the seal between the head adapter and the plate holder on the smoke column is made using a ground joint. This can be significantly better than the rubber seals that are usually used. It can preferably be an 18/8 ground joint and the ground joint can be attached to the plate holder.
  • the head adapter can preferably be made of metal, preferably steel, more preferably V2A stainless steel. This can improve the durability and tightness of the connection of the head according to the invention to the smoke column.
  • the beverage receiving space can have one or more heat-conducting ribs on the underside.
  • the arrangement of heat conducting ribs on the underside of the luxury food storage space can contribute to significantly improved heat transfer from the fuel storage space to the luxury food storage space. This can contribute to more even heating of the luxury food. It can also save fuel.
  • a further advantage is that the fuel storage space underneath can be structured using the heat conducting ribs. This can make it easier to place the fuel.
  • the water pipe head has a chimney effect.
  • the inventive design of the water pipe head results in an improved chimney effect.
  • This chimney effect can contribute to a uniform development of smoke with an improved smoke aroma.
  • a negative pressure can be generated in the luxury item receiving space and in the fuel receiving space when the smoke is inhaled. The negative pressure creates a suction effect and the smoke flow can thus be improved via the resulting chimney effect.
  • a water pipe comprises at least one liquid vessel with at least one opening, a head adapter arranged on the opening of the liquid vessel, with a dip tube extending from the water pipe base into the liquid vessel, a mouthpiece line and a smoke pipe, with at least one water pipe head according to the invention being arranged on the head adapter.
  • the water pipe head according to the invention is of course suitable as a component of an entire water pipe.
  • This design is particularly suitable for the travel variant.
  • the smoke pipe can function as a smoke column and be attached directly to the head adapter.
  • a kit of parts comprises at least one water pipe comprising a water pipe base without a water pipe head and a water pipe head according to the invention.
  • compilations can be used as a sales unit which have a possible water pipe structure and, in addition, a water pipe head according to the invention. Before commissioning and using the water pipe, the water pipe head must be placed on the other units of the water pipe.
  • the kit can further comprise fuel and/or electric batteries and/or an electric heating system.
  • the kit can additionally comprise commonly used fuels such as coal and/or an electric heating system from an electric heat generator and optionally one or more electrical energy sources such as batteries or rechargeable batteries.
  • the kit can comprise a cable instead of or in addition to the fuel or the battery for the electric heating system.
  • the cable can be a power cable, for example a standard socket cable, or for example a USB cable with and without a socket adapter.
  • the USB cable can be connected to a power bank, for example, without a socket adapter.
  • the kit can also have a water container.
  • a water container for a travel version of the shisha, it has proven to be advantageous that the kit has the functionality of a complete shisha in a compact form.
  • a specially designed, compact water container can be included, which can be connected to the head according to the invention.
  • the water container also forms the connection point to the mouthpiece.
  • a particularly compact water container is shown in the figures. This can be combined in particular with an electrical "fuel”. The latter is particularly easy to set up and store and can provide new degrees of freedom in non-stationary applications thanks to its compact dimensions.
  • the Figure 1 shows an inventive design of a water pipe head 1 with optional plate in the ISO view.
  • the luxury item receiving space 2 also called a phunnel
  • the fuel receiving space 3 also called a smoke box or "heat management device” (HMD).
  • HMD smoke box or "heat management device”
  • the reference numerals for the receiving spaces and the molasses catcher 2, 3, 4 in this drawing show the horizontal position of the individual compartments and thus the vertical sequence of the individual parts.
  • the molasses catcher 4 is arranged below the fuel receiving space 3 and can be considered an optional component of the water pipe head 1.
  • the molasses catcher 4 can be connected to the smoke pipe of a water pipe by means of a head adapter 5 (not visible in this view).
  • a head adapter 5 according to the invention can be used as the head adapter 5, which can be connected to the plate holder 6 via a ground connection.
  • commercially available rubber seals can be used as head seals to seal the head adapter 5, which makes the head compatible with a variety of different shisha designs.
  • the water pipe head 1 according to the invention is preferably provided with a cut, for example an 18/8 cut. is plugged or screwed onto the hookah base body. The cut can be attached, for example, to the plate holder 6.
  • the base material of the head adapter 5 can be made, for example, from wood or metal, preferably steel.
  • a plate 11 can be attached to the head adapter 5 or underneath the hookah head 1.
  • the fuel receiving space 3 has adjustable air openings 10 with which the air supply for the combustion process of the fuel 9 (not shown) can be controlled.
  • the amount of fresh air can be regulated, for example, via openings that are variable in the surface, whereby the opening size can be reversibly adjusted via a vertical surface pressure, for example between the lid 7 and the luxury item receiving space 2.
  • the luxury item receiving space 2 is provided with a removable lid 7, which limits the luxury item receiving space 2 at the top.
  • the lid can be designed to be rotatable or rotatable, for example, so that the fresh air supply (e.g. via a vertical surface pressure) into the luxury item receiving space 2 can also be controlled via the removable lid 7 (not shown in this figure).
  • a chimney effect is created, which contributes to even smoke development with an improved smoke aroma.
  • a negative pressure can be generated in the luxury item receiving space 2 and in the fuel receiving space 3.
  • the negative pressure creates a suction effect and the smoke flow can thus be improved via the resulting chimney effect.
  • the fuel is safely enclosed in the fuel receiving space 3 and the hot material is protected from external access.
  • the entire head 1 has a compact structure and a wide range of adjustment options, which in particular ensures an even smoke quality.
  • the modular structure can be easily assembled, for example by plugging or turning the parts together, and can be disassembled for cleaning purposes.
  • the head structure 1 is also compatible with many common water pipes thanks to flexible connection options, optionally designed as a cut or with or without a rubber seal (e.g. shisha head seal).
  • the Figure 2 shows a further embodiment of a water pipe head 1 according to the invention in section with optional plate 11 and head adapter 5.
  • the figure shows the uppermost component of a water pipe in which the smoke is generated.
  • the luxury item receiving space 2 and the fuel receiving space 3 arranged underneath can be seen as functional units.
  • the luxury item receiving space 2 and the fuel receiving space 3 are not firmly connected to one another and can be fixed against one another, for example by mechanically placing or pushing them together.
  • the fixation can also be designed in such a way that the individual components can be rotated independently of one another.
  • the connection between the two receiving spaces 2, 3 is also detachable.
  • An optional molasses catcher 4 is arranged below the fuel receiving space 3.
  • the connection of the water pipe head 1 extends from the molasses catcher 4 via the head adapter 5 to the plate holder 6 of the water pipe.
  • the molasses catcher 4, as an optional part of the water pipe head 1, can preferably be connected to the plate holder 6 and then to the smoke pipe using the head adapter 5, for example in the form of a ground glass adapter.
  • This figure also shows the removable lid 7 of the luxury item receiving space 2. It is therefore possible to remove the lid 7 before or during operation of the water pipe and to fill the luxury item receiving space 2 with new luxury items, for example tobacco.
  • the luxury item receiving space 2 is equipped with an additional air supply, which can be achieved through air openings 8 in the luxury item receiving space 2.
  • the air openings 8 of the luxury item receiving space 2 can be made smaller or larger in their open area, for example by rotating the luxury item receiving space 2, and in this way it is possible to regulate the proportion of fresh air in the luxury item receiving space 2.
  • the fuel 9 is shown in this figure, which can be inserted in the form of several, preferably two, glowing fuel pieces 9. Due to the detachable connection between the luxury food receiving space 2 and the fuel receiving space 3, the luxury food receiving space can be 2 and its lid 7 are removed from the water pipe head 1 and the coal 9 is filled into the fuel receiving space 3. The luxury item receiving space 2 is then plugged or screwed onto the fuel receiving space 3 and the fuel 9 is thus protected from further access from the outside.
  • the luxury item receiving space 2 By arranging the luxury item receiving space 2 above the fuel receiving space 3, a preferred heating situation for the luxury item is achieved, since all of the rising heat from the fuel 9 is available for heating the luxury item.
  • This figure also shows that the heated air from the fuel receiving space enters the luxury item receiving space 2 via a dome in the middle of the luxury item receiving space.
  • This embodiment in particular achieves a chimney effect.
  • the luxury item it is also possible for the luxury item to be heated in the luxury item receiving space 2 without this dome.
  • a flat surface is simply created in the luxury item receiving space 2 on which the luxury item lies. The luxury item is then only heated indirectly via the floor of the luxury item receiving space 2.
  • electrical heating is also possible, for example by one or more glow wires or a heating plate or body, whereby the glow wire or its alternatives and/or the power supply for this can be accommodated in the fuel receiving space 3.
  • the floor of the luxury item receiving space 2 can have sieve inserts (not shown), which can also be used to guide heated air from the fuel receiving space 3 into the luxury item receiving space 2.
  • the smoke formed in the luxury item receiving space 2 leaves it via the aerosol connection 13, for example in the form of a hole or a channel, in the direction of the optional molasses catcher 4. In the aerosol connection 13, the smoke is heated again further and then ultimately reaches the actual shisha body (not shown) via the molasses catcher 4.
  • the Figure 3 shows a further embodiment of a water pipe head 1 according to the invention in section with a conventional rubber seal 15 (for example, a shisha head seal).
  • a conventional rubber seal 15 for example, a shisha head seal.
  • the fuel receiving space 3 can also have adjustable air openings 10.
  • the luxury goods receiving space 2 the fresh air supply can also be regulated.
  • the luxury goods receiving space 2 has adjustable air openings 8 in the cross-sectional area, which can increase the proportion of ambient air in the luxury goods receiving space 2.
  • the air flow in this design is shown further back in the figures.
  • the molasses catcher 4 and the plate holder 6 are shown below the fuel receiving space 3.
  • the smoke is guided from the luxury goods receiving space 2 through the aerosol connection 13, which can be in the form of channels or holes, for example, along the fuel receiving space 3 into the optional molasses catcher 4.
  • the head 1 is sealed in this case using a rubber seal 15.
  • the Figure 4 shows a further embodiment of a water pipe head 1 according to the invention in section with chimney effect.
  • the Figure 4 essentially shows a similar design to that of the Figure 3 , but the chimney effect is central here.
  • the smoke is discharged downwards in the middle, via the head adapter 5 to the smoke column.
  • two decentrally arranged fuels 9 can be seen in the sectional view in the fuel receiving chamber.
  • one, two, three or even more individual fuel pieces 9 can be inserted.
  • 3 individual fuel pieces 9 can be inserted.
  • Other components are the luxury food receiving chamber 2, the fuel receiving chamber 3, the molasses catcher 4 and the respective fresh air supplies 8, 10 for the luxury food receiving chamber 2 and the fuel receiving chamber 3.
  • the Figure 5 shows the air path through an inventive design of a water pipe head 1.
  • the fuel 9 is placed centrally in the fuel receiving space 3.
  • the starting point of the fresh air path is from the outside via the adjustable Openings 10 of the fuel receiving chamber 3.
  • the fresh air is heated via the fuel 9 and this rises in the fuel receiving chamber 3 via a chimney effect and reaches the luxury item receiving chamber 2 via the optional, centrally arranged dome 12.
  • the luxury item in the luxury item receiving chamber 2 is heated both indirectly via the floor of the luxury item receiving chamber 2 and via the rising air from the fuel receiving chamber 3 itself.
  • Smoke is formed when the luxury item is heated. This is guided downwards towards the molasses catcher 4 along the peripheral surface of the luxury item receiving chamber 2, for example through two or more aerosol connections 13.
  • the molasses catcher 4 serves to separate any liquid that may be present in the smoke before the smoke leaves the water pipe head 1 in the direction of the smoke pipe via the head adapter 5 and the optional plate holder. Fresh air can also be optionally added via the openings 8 in the luxury item receiving chamber 2.
  • the Figure 6 shows another possible air path through an inventive design of a water pipe bowl 1.
  • the fuel is placed eccentrically in the fuel receiving space 3.
  • the starting point of the fresh air path is from the outside via the adjustable openings 10 of the fuel receiving space 3.
  • the fresh air is heated via the fuel 9 and rises along the fuel 9 via a chimney effect and reaches the luxury item receiving space 2 via lateral holes.
  • the luxury item in the luxury item receiving space 2 is heated both indirectly via the floor of the luxury item receiving space 2 and via the rising air from the fuel receiving space 3 itself.
  • Smoke is formed when the luxury item is heated. This is directed downwards via the dome 12 in the middle, through the fuel receiving space 3, in the direction of the molasses catcher 4.
  • the molasses catcher 4 condenses any liquid that may be present in the smoke.
  • the aerosol then rises through further holes towards the head connection (not shown).
  • the Figure 7 shows a section of an inventive design of a water pipe head 1 in section.
  • the figure essentially shows the design of the luxury item receiving space 2, which is arranged above the fuel receiving space 3. In this case, the air is guided essentially via the optional dome 12, which enables air to be supplied from the fuel receiving space 3.
  • the luxury item receiving space 2 has a removable cover 7 and adjustable air openings 8. These can be used to regulate the supply of fresh air into the luxury item receiving space 2 and thus the ratio between the supply of combustion air from the fuel receiving space 3 and fresh air.
  • the two aerosol connections 13 which direct the smoke from the luxury item receiving space 2 downwards towards the head adapter 5 (not shown) or the optional molasses catcher 4 (not shown).
  • the Figure 8 shows a view of the luxury food receiving space 2 with air supply control.
  • the air supply into the luxury food receiving space 2 can be regulated, for example, using a mechanical stop 14.
  • the mechanical stop 14 can be used to reduce the open cross-sectional area to the environment via a sliding mechanism, which regulates the supply of fresh air from outside into the luxury food receiving space 2.
  • the openings can be opened or closed using the mechanical stop.
  • This figure also shows the dome 12, which enables the supply of heated gases from the fuel receiving space 3 into the luxury food receiving space 2.
  • this dome 12 can be omitted and for the luxury food in the luxury food receiving space 2 to be heated only via the floor of the luxury food receiving space 2. This can be done using fuel as described above, or using an electrical heat source, for example in the form of one or more glow wires or a heating plate.
  • the Figure 9 shows a possibility according to the invention for controlling the fresh air supply 8 to the luxury item receiving space 2 in the open position.
  • the luxury item receiving space 2 is closed off at the top by a removable cover 7.
  • the cover 7 is designed to be rotatable independently of the other parts of the water pipe head 1 and, depending on the position, can bring the adjustable air openings 8 of the luxury item receiving space 2 into an open or closed position.
  • the open position is shown, which allows an additional fresh air supply 8 to the luxury item receiving space 2.
  • additional air can enter the luxury item receiving space 2.
  • the Figure 10 shows a possibility according to the invention for controlling the fresh air supply 8 to the luxury food receiving space 2 in the closed position.
  • the difference is that the removable and rotatable lid 7 of the luxury food storage space 2 is shown in a closed position.
  • the adjustable air openings 8 and thus the air path into the interior of the luxury food storage space 2 are closed by means of surface closures between the luxury food storage space 2 and the removable lid 7.
  • the surface closures can be made vertically, for example, or by other alignments of the affected surfaces.
  • the air supply is made, for example, via the dome 12 from the fuel storage space (not shown).
  • FIG 11 is a top view of an embodiment of a luxury food receiving space 2 with air supply control 8 and heat conducting ribs 16 extending into the fuel receiving space 3 (not shown here).
  • a or several heat-conducting fins 16 can be attached, which extend into the fuel receiving space 3.
  • the positioning of the heat-conducting fins 16 can also create specific temperature profiles in the luxury item receiving space 2 with hotter and cooler zones.
  • the heat-conducting fins 16 can also be used to further position the fuel (not shown) in the fuel receiving space 3.
  • the arrangement of the heat-conducting fins 16 can define specific receiving locations in the fuel receiving space 3 arranged underneath, so that a more defined placement of the fuel is possible.
  • the dome 12, the adjustable air openings of the luxury item receiving space 2, several mechanical stops 14 and the aerosol connection 13 are also shown. There can also be just one mechanical stop 14.
  • FIG 12 an inventive design of a luxury item receiving space 2 with heat-conducting ribs 16 extending into the fuel receiving space 3 is shown in the view from below.
  • the heat-conducting ribs 16 can further define the receiving space for fuel (not shown).
  • the ribs define a space in the fuel receiving space 3 in which the fuel (not shown), for example in the form of pieces of coal, can be placed.
  • the fuel for example in the form of pieces of coal
  • the feedthrough of the aerosol connection 13 to or from the luxury item receiving space 2.
  • the feedthrough of the aerosol connection 13 can also be arranged centrally.
  • an inventive design of a water pipe head 1 is shown in section with an electrical heating system 17 as a possible design of a fuel 9.
  • an electrical heating system 17 can be installed in the fuel receiving space 3.
  • the electrical heating system 17 can, for example, consist of or include an electrical energy storage device in the form of a battery and a heating element, for example in the form of an electrical resistance heater.
  • the electrical energy storage device it is also possible for the electrical energy storage device not to be housed in the fuel receiving space 3.
  • the electric heating system 17 can also include other electronic components such as sensors and control means that control the temperature or the energy emitted by the heating system as a function of the ambient parameters. Possible examples include temperature and/or pressure sensors, the measured values of which are incorporated into the control system, for example via an app.
  • FIG 14 an inventive design of a water pipe according to the invention with a water pipe head 1 according to the invention is shown in section.
  • the water pipe in the travel variant has a water pipe head 1 according to the invention and a liquid vessel 18, for example in the form of a water container or bowl.
  • the fuel receiving space 3 is equipped with an electrical heating system 17, which heats the fuel (not shown) in the fuel receiving space 3.
  • a conventional fuel can of course also be used.
  • the electrical heating system 17 comprises at least one electrical heater, for example in the form of a resistance heater (for example induction heating by one or more wires or a heating plate).
  • this version can of course also be operated with conventional fuels such as coal.
  • the heated air rises via the dome 12 into the luxury item receiving space 2 and heats the luxury item (not shown).
  • the heating creates an aerosol, which is passed via the aerosol connection 13 and the dip tube 19 into the liquid vessel 18.
  • the liquid vessel 18 is designed to be compact.
  • the connection between the water pipe head 1 and the liquid vessel 18 is formed by a head adapter 5, which connects the aerosol connection 13 to the immersion tube 19 in a gas-tight manner.
  • the aerosol is guided through the water in the liquid vessel 18 and reaches the actual mouthpiece (not shown) via the immersion tube 19 and the mouthpiece line 20 (the connection for the shisha hose).

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EP23207106.8A 2022-12-08 2023-10-31 Pipe à eau à tête de pipe à eau améliorée Pending EP4381967A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202022106861.5U DE202022106861U1 (de) 2022-12-08 2022-12-08 Wasserpfeife mit verbessertem Wasserpfeifen-Kopf

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EP4381967A1 true EP4381967A1 (fr) 2024-06-12

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EP (1) EP4381967A1 (fr)
DE (1) DE202022106861U1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009022978A1 (de) 2009-05-28 2011-06-01 Zorsöker, Erdal Wasserpfeife
US20140069446A1 (en) * 2012-09-08 2014-03-13 Bedrock Holding Trust 2012 Tobacco free hookah smoking system
DE202014103475U1 (de) 2014-07-28 2014-08-11 Brohood Ug (Haftungsbeschränkt) Wasserpfeife
DE102014116824A1 (de) 2014-11-18 2016-05-19 Erik Cohen Wasserpfeife
DE202019105732U1 (de) * 2019-09-20 2019-12-10 Habib Echallouf Wasserpfeifenkopf mit Flüssigkeitsabscheider, Flüssigkeitsabscheider für Wasserpfeifenkopf und Wasserpfeife mit Flüssigkeitsabscheider
WO2021137067A1 (fr) * 2019-12-30 2021-07-08 Philip Morris Products S.A. Dispositif de chauffage d'un substrat de formation d'aérosol à l'aide d'un préchauffage de l'air
CN216983554U (zh) * 2021-10-12 2022-07-19 胡为文 一种新型烟锅

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009022978A1 (de) 2009-05-28 2011-06-01 Zorsöker, Erdal Wasserpfeife
US20140069446A1 (en) * 2012-09-08 2014-03-13 Bedrock Holding Trust 2012 Tobacco free hookah smoking system
DE202014103475U1 (de) 2014-07-28 2014-08-11 Brohood Ug (Haftungsbeschränkt) Wasserpfeife
DE102014116824A1 (de) 2014-11-18 2016-05-19 Erik Cohen Wasserpfeife
DE202019105732U1 (de) * 2019-09-20 2019-12-10 Habib Echallouf Wasserpfeifenkopf mit Flüssigkeitsabscheider, Flüssigkeitsabscheider für Wasserpfeifenkopf und Wasserpfeife mit Flüssigkeitsabscheider
WO2021137067A1 (fr) * 2019-12-30 2021-07-08 Philip Morris Products S.A. Dispositif de chauffage d'un substrat de formation d'aérosol à l'aide d'un préchauffage de l'air
CN216983554U (zh) * 2021-10-12 2022-07-19 胡为文 一种新型烟锅

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Amy Deluxe Stillness Klick II Shisha Complete Set, 2 Connections, 2 Hoses, (Black/Black Powder), 50 cm, Charcoal Lighter, Natural Charcoal, Chimney, Tobacco Head, Steam Stones : Amazon.de: Home & Kitchen", 30 March 2018 (2018-03-30), pages 1 - 6, XP093134289, Retrieved from the Internet <URL:https://www.amazon.de/-/en/Stillness-Complete-Connections-Charcoal-Lighter/dp/B07BTN1671/ref=sr_1_39?crid=S9PTU3IX7M9Y&dib=eyJ2IjoiMSJ9.FWjYgzkLakfzgKTCeujI_RSrmIYg7DhHAxYsBLqTBF3zKRB-QDPJov87KI2AISIsp5gNwpmbAh1xh4-cjy_Q7ir_nFE0xKNDkQkmUTxehtTWpFzfWTTFnUuUn5jIoEDHwxPNP161Q85-Wt7iaOYUwxjyVbN7HLCp9J9G> [retrieved on 20240223] *

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