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EP3420827B1 - Hotte de cheminée pour une tête pour pipes à eau - Google Patents

Hotte de cheminée pour une tête pour pipes à eau Download PDF

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Publication number
EP3420827B1
EP3420827B1 EP18180190.3A EP18180190A EP3420827B1 EP 3420827 B1 EP3420827 B1 EP 3420827B1 EP 18180190 A EP18180190 A EP 18180190A EP 3420827 B1 EP3420827 B1 EP 3420827B1
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EP
European Patent Office
Prior art keywords
sieve
chimney
perforated plate
water pipe
adapter
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.)
Active
Application number
EP18180190.3A
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German (de)
English (en)
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EP3420827A2 (fr
EP3420827A3 (fr
Inventor
Necmi Ekici
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Individual
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Individual
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Publication of EP3420827A2 publication Critical patent/EP3420827A2/fr
Publication of EP3420827A3 publication Critical patent/EP3420827A3/fr
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Publication of EP3420827B1 publication Critical patent/EP3420827B1/fr
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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 chimney hood for a hookah head and the use of such a chimney hood with a hookah head for use with a hookah.
  • the present invention also relates to the use of adapters in an arrangement of chimney hoods for hookah heads.
  • Hookahs in particular those of an oriental design, here and hereinafter also referred to as shisha, are essentially comparable in their function to a wash bottle for gases, since in them the tobacco smoke that arises from the tobacco's evaporation by means of a hot gas stream generated by coal the water contained in the hookah is cleaned and cooled.
  • hookah variants that differ in terms of design, size and material.
  • the sizes of the shisha can vary. Water pipes with heights of 60 to 90 centimeters are common in shisha cafes. So-called mini-shishas with a height of up to 40 centimeters are also known.
  • a shisha comprises a water vessel open at the top and a column of smoke with a pipe, at the upper end of which there is a head for receiving the tobacco and the lower end of which is in the water vessel, in such a way that when the water pipe is operated, the end in the water in the water tank is immersed.
  • the column of smoke usually has a closure means in the lower area, which closes the opening of the water vessel more or less gas-tight, e.g. a plug or screw cap.
  • a closure means in the lower area, which closes the opening of the water vessel more or less gas-tight, e.g. a plug or screw cap.
  • one or more hoses are attached in the area of the sealing device of the smoke column, which are connected to the gas space above the water level of the water vessel and through which the smoke is absorbed by the smoker during operation of the water pipe.
  • the shishas can also have a pressure valve to blow out smoke.
  • the head on the top of the column of smoke is a small container with a recess into which the tobacco is filled.
  • the tobacco When the hookah is in operation, the tobacco is heated by means of a glowing fuel, usually coal, arranged above the tobacco, as a result of which the tobacco aromas evaporate.
  • a glowing fuel usually coal
  • the tobacco filled in the head is covered with a perforated aluminum foil or a fine metal sieve.
  • the glowing coal is placed on it during the operation of the hookah. Due to the construction of the water pipe, the air flow generated when the smoke is inhaled flows along the coal, causing it to heat up and thus heat the tobacco in such a way that the smoke components gradually evaporate from it.
  • the smoke generated in this way initially flows through the inner tube of the column of smoke, from which it is led into the water, where it cools and is cleaned, and then accumulates in the gas phase of the water vessel. There it can be removed by the smoker using the hoses.
  • the way shishas work is known, for example, from Wikipedia, "https://de.wikipedia.org/wiki/shisha" and "https://en.wikipedia.org
  • US 2011/0088706 A1 describes a hookah head system with a central tip and a hookah bowl system with a coal plate.
  • the coal plate fits around the tip and can be held on the hookah bowl with several means.
  • the tip supports the transport, attachment, use and removal of the hookah bowl.
  • WO 2014/032716 A1 describes a hookah head which comprises a capsule with smokable material.
  • chimney hoods are offered, which are adapted to the clay heads and are usually offered together with these as so-called chimney heads.
  • the chimney hood should achieve a more even evaporation of the water pipe tobacco.
  • Chimney hoods are usually available for clay heads with a nominal diameter of 65 mm.
  • the nominal diameter of the pipe bowls usually refer to the outer diameter of the upper rim of the clay bowls.
  • Commercially available chimney hoods have the disadvantages that they are not easy to clean and have a lifespan of only about 20 to 30 smoke cycles. A smoking cycle usually lasts 1 to 11 ⁇ 2 hours.
  • Chimney heads for larger heads, for example with a nominal diameter of 90 mm have so far not been commercially available.
  • the chimney hood should improve the heat distribution and / or extend the smoking cycles and thus also optimize coal consumption. Simplified cleaning and / or a longer service life are also desirable. In addition, especially in the case of the cheaper chimney hoods, burning of the tobacco and the associated taste disadvantages cannot often be avoided efficiently.
  • chimney hoods include, inter alia, a perforated plate with a plurality of non-round holes, a sieve arrangement arranged above the perforated plate, a spacer and a chimney pipe which is guided from bottom to top through the perforated plate and the sieve arrangement.
  • the chimney effect is optimally used for heat distribution. Because the air flow heated by the glowing coal due to the Special arrangement and design of perforated plate, sieve arrangement, spacer and chimney pipe does not flow directly along the tobacco, but is swirled between the sieve support and perforated plate, the tobacco is heated comparatively gently and burning of the tobacco is effectively prevented. The smoke becomes cooler and milder; it is perceived as less scratchy and more pleasant overall. This arrangement also results in a more even burning of the coal, so that fuel is saved and the carbon monoxide concentration in the smoke is reduced.
  • Coal that is still burning can be pushed onto the protruding screen rim of the chimney hood according to the invention to interrupt the smoking cycle.
  • the coal then advantageously continues to burn evenly from below due to the air circulation and does not have to be ignited again if the smoking cycle continues.
  • the smoke cycle is not continued or the smoking cycle is ended, the coal can continue to burn evenly and completely to ash.
  • the design of the sieve rim allows the fuel to lie on the sieve without touching the webs, so that it burns completely to ash dust and can be disposed of in a simple and safe manner after cooling.
  • the fuel of the prior art is in smoking breaks or after the smoking cycle has ended on edges or plates through which no air can circulate. According to the prior art, complete combustion of the fuel to ash is generally not achieved; The disposal of such "lumps of coal" is more problematic than that of ash dust, also from a safety point of view.
  • the chimney hood according to the invention can be adapted to almost all tobacco heads using an adapter.
  • the chimney hood made of stainless steel can be easily and thoroughly cleaned in the dishwasher.
  • the spacer essentially consists of a uniformly polygonal or circular ring. Its inside and / or outside is provided with one or more spacing devices. With the spacer device (s) a defined distance of the sieve from the upper edge of the hookah head is set.
  • the spacing devices can be linear or point-shaped supports.
  • the spacer can be provided on its inside and / or outside with one or more holding or support devices for receiving the perforated plate.
  • the holding or support devices can also be linear or point-shaped supports.
  • the spacer has two or more punctiform spacing devices on its inside.
  • the perforated plate has a uniform polygonal or circular cross section and the non-round holes are arranged along concentric lines.
  • the perforated plate has slot-shaped holes along at least two concentric lines, the ratio of length to width of which increases with increasing distance from the center of the perforated plate.
  • the width of a hole is understood here and below as the smallest dimension for the hole opening. It corresponds to the diameter of the round hole or the edge length of a square hole or the width of the elongated hole.
  • the length of a hole is understood here and below as a larger light dimension of the hole opening.
  • the relative free area of the perforated plate is a measure of its passage; it is also known as a free cross-section or open screen area.
  • the perforated plate has a relative free area of at least 15%, preferably at least 20%, in particular at least 25% and not more than 90%, in particular not more than 80%, calculated as the total area of the holes in relation to the Total area of the perforated plate, on.
  • the chimney hood according to the invention has an essentially circular cross section.
  • the perforated plate, the spacer, the screen support, the screen, the screen holder and the chimney pipe each have an essentially circular cross section and are arranged coaxially.
  • the at least two, in particular 2, 3 or 4 and especially exactly 2, radial webs of the screen support and the screen holder extending from the outer concentric web to the central passage are essentially congruent, and the screen support and the screen mount each additionally have at least two, in particular 2, 3 or 4 and especially exactly 2, radial, preferably substantially congruent, webs extending from the outer concentric web to the central concentric web.
  • the radial webs are preferably distributed uniformly over the circumference of the concentric rings. They are particularly preferably arranged symmetrically.
  • congruent is to be understood to mean that two flat images can be converted into one another by means of a congruence image.
  • Congruence maps are, for example, parallel displacements, rotations, reflections and links thereof.
  • Congruent, flat polygons are characterized by the fact that corresponding track lengths and angle sizes match.
  • Congruent circles are characterized by the same diameter.
  • “essentially congruent” is intended to mean that two flat images can be converted into one another by means of a congruence image with a percentage deviation of the characteristic variables of not more than 5%, preferably not more than 2%.
  • a detachable connection is understood here and below to mean that the components connected in each case can be separated again in a non-destructive manner by reversing the connection process.
  • the detachable connections are particularly preferably positive connections. Positive connections are created by the interlocking of at least two connection partners, i.e. the prevention of movement. As a result, the connected components cannot come loose without or with interrupted power transmission. Examples of suitable detachable positive connections are tongue and groove connections, feather keys, interlocking gears. Preferred positive connections are plugging or clamping (without tongue and groove or screwing).
  • At least two of the components of the chimney hood according to the invention are non-releasably connected to one another.
  • a non-releasable connection is understood here and below to mean that the components connected in each case can only be separated again by destruction.
  • the non-detachable connections are particularly preferably integral connections. Examples of suitable material connections are soldering, welding, gluing. Preferred integral connections are soldering or welding.
  • the screen support, the screen and the screen holder are non-releasably connected to one another by means of point-like, cohesive connections.
  • the screen arrangement consisting of screen support, screen and screen holder is surrounded by a ring.
  • Sieve arrangement and ring together form a crown.
  • the spacer and the sieve arrangement consisting of the sieve support, sieve and sieve holder are not detachable, in particular by means of point-shaped material connections.
  • the spacer and the crown consisting of the sieve arrangement and the ring, are not detachable, in particular by means of point-shaped material connections.
  • all parts or components of the chimney hood according to the invention are made from a heat-resistant material.
  • Heat-resistant materials are primarily metals, in particular ferrous alloys and especially steel, but also heat-resistant plastics and unbreakable ceramic materials.
  • at least some of the components of the chimney hood according to the invention, in particular at least the chimney pipe, the perforated plate, the spacer, optionally the ring, the screen support and the screen holder, are made of a thermally conductive material, in particular an iron-containing metal alloy, especially made of steel.
  • all parts or components of the chimney hood according to the invention are made of steel.
  • the steel used is particularly preferably stainless steel, such as, for example, 1.4300 (X12CrNi18-8), 1.4301 (X5CrNi18-10), 1.4305 (X8CrNiS18-9), 1.4401 (X5CrNiMo17-12-2), V1A, V3A, V5A .
  • the webs of the screen support and the screen holder each have a width of at most 10%, preferably at most 7%, in particular at most 5% of the equivalent diameter of the screen arrangement.
  • the webs are advantageously made as narrow as possible in order to achieve maximum use of the screen area. Stability and manufacturing requirements must be taken into account.
  • the present invention is also directed to the use of the chimney hood according to the invention with a water pipe head for use with a water pipe.
  • the chimney hood according to the invention can be used with an adapter in a hookah arrangement with a hookah head.
  • the adapter comprises an adapter ring and an adapter plate with a recess arranged thereon, preferably mounted thereon.
  • the inner edge of the adapter ring corresponds to the outer edge of the water pipe head and the outer edge of the adapter plate corresponds to the inner edge of the spacer.
  • the inner edge of the adapter ring surrounds the outer edge of the water pipe head to be used, the outer edge of the adapter plate is enclosed by the inner edge of the spacer and the recess of the plate is with the free upper opening of the water pipe head with a deviation of 10%, preferably 7%, in particular 5%, based on the total area of the free upper opening of the hookah head, congruent.
  • the adapter allows, for example, standard chimney heads with a nominal diameter of 65 mm to be used with a chimney hood for heads with a nominal diameter of 90 mm.
  • the inner diameter of the adapter ring is, for example, in the range from 60 mm to 80 mm, in particular in the range from 65 mm to 75 mm.
  • the outer diameter of the adapter plate is, for example, in the range from 80 mm to 100 mm, in particular in the range from 85 mm to 95 mm.
  • the diameter of the recess in the adapter plate is, for example, in the range from 45 mm to 65 mm, in particular in the range from 50 mm to 60 mm.
  • the height of the adapter ring is, for example, in the range from 5 mm to 25 mm, in particular in the range from 10 mm to 20 mm.
  • the outer diameter of the adapter plate is largely determined by the dimensions of the chimney hood used.
  • the adapter ring and the adapter plate are not detachable, in particular by means of point-shaped, cohesive connections.
  • the adapter is preferably made of steel.
  • the steel used is particularly preferably stainless steel, such as, for example, 1.4300 (X12CrNi18-8), 1.4301 (X5CrNi18-10), 1.4305 (X8CrNiS18-9), 1.4401 (X5CrNiMo17-12-2), V1A, V3A, V5A .
  • the present invention also relates to a hookah arrangement with a hookah head and a chimney hood according to the invention.
  • the hookah arrangement comprises an adapter as described here.
  • the present invention furthermore relates to a kit for a chimney hood according to the invention, which comprises a perforated plate, a spacer, a sieve arrangement consisting of a sieve support, sieve and sieve holder, and a chimney pipe, optionally an adapter, and assembly instructions.
  • Preassembled in the context of the present invention means that the corresponding parts or components are already connected to one another. They can be releasably or non-releasably connected. In particular, they are not pre-assembled releasably.
  • FIG. 1 a conventional shisha 1 with a chimney hood 2 according to the invention is shown.
  • the shisha 1 has a bowl 19 with a smoke column 18 placed thereon.
  • the column of smoke 18 extends far into the bowl 19.
  • the bowl 19 is filled with water to such an extent that the lower opening of the column of smoke 18 is in any case under water.
  • a hose 22 with a mouthpiece 20 is connected to one of the hose connections 21.
  • a head 6 is placed on the upper end of the column of smoke 18.
  • the head 6 can be, for example, a commercially available clay or ceramic head which is filled with tobacco for smoking.
  • a plate 17 is located slightly below the head 6 and can be used to store coal or small devices, such as (coal) tongs.
  • a chimney hood 2 is arranged on the head 6.
  • a spacer 5 ensures a defined distance between the upper edge of the head 6 and the crown 4.
  • One or more pieces of fuel, for example 2 to 4 coal cubes, are placed on the crown 4 for smoking.
  • a chimney pipe 3 protrudes through the crown 4 and beyond.
  • Figure 2 shows a commercially available 90 mm head 6 with a chimney hood 2 according to the invention from a bird's eye view.
  • the head 6 and the chimney hood 2 according to the invention placed thereon have a round cross section.
  • a round perforated plate 9 with slot-shaped holes lies directly on the upper edge of the head 6.
  • a crown 4 rests on a spacer 5.
  • the spacer 5 ensures a defined distance between the upper edge of the head 6 and the crown 4.
  • the crown 4 consists of a round sieve arrangement, which is also surrounded by a round ring.
  • the ring essentially serves optical purposes. For example, as shown in Figures 1, 2 and 8, it can bear a lettering or a logo.
  • the upper opening of the head 6 or the perforated plate 9 are completely covered by a screen surface which extends from the passage 13 to the central concentric web 14.
  • the middle concentric web 14 and the outer concentric web 15 in turn enclose a sieve rim 8a.
  • the width of the sieve rim 8a suitably corresponds approximately to the width of a coal cube.
  • Two radial webs 16 extend from the outer concentric web 15 to the central passage 13.
  • Two radial edge webs 16a extend from the outer concentric web 15 to the central concentric web 14.
  • the two radial webs 16 and the two radial edge webs 16a are each arranged at a 180 ° angle and divide the sieve edge into a 90 ° division in four areas.
  • the chimney pipe 3 protrudes from the upper edge of the head 6 through the central passages 13 in the perforated plate 9 and the crown 4 upwards.
  • the bowl 19 are filled with water and the head 5 with tobacco.
  • the chimney hood 2 according to the invention is placed on the head 5.
  • one or more pieces of ignited fuel for example 1 to 5, preferably 2 to 4, coal cubes are placed on the inner sieve surface 8 of the sieve arrangement 7.
  • air is drawn through the tobacco in the head 6.
  • the spacer ensures an optimal temperature and supports the uniform heat distribution in the area of the inner screen surface.
  • the smoke generated during the combustion passes through the column of smoke 18 into the bowl 19. There, the smoke is filtered by the water and cooled. The smoke then reaches the smoker (s) through the hose (s) 22 connected to the connection 21 and via the mouthpiece (s) 20.
  • the fuel is pushed from the inner sieve surface 8 onto the sieve rim 8a.
  • the fuel material advantageously does not rest on the webs 16, 16a, in particular on the webs 14, 15, 16, 16a. In this way, the fuel is supplied with oxygen evenly and does not have to be ignited again if the smoking cycle continues.
  • the fuel is deposited on the sieve rim 8a in the same way. If the fuel lies completely on the sieve without touching the webs, it can burn completely to ash dust and can be disposed of in a simple and safe manner after cooling.
  • FIG 3 shows a preferred embodiment of the perforated plate 9 according to the invention in plan view.
  • the round perforated plate 9 has in its center a round passage 14 for the chimney pipe - not shown here.
  • the non-round holes 23 are arranged along concentric lines.
  • the holes 23 are slit-shaped and curved along the concentric lines. The ratio of length to width of the holes 23 increases with increasing distance from the center of the perforated plate 9 or from the central passage 14.
  • Figure 4 shows a preferred embodiment of the screen support 12 according to the invention in plan view. It has a passage 13 arranged concentrically in its center, a central concentric web 14 and an outer concentric web 15.
  • Two radial webs 16 extend from the outer concentric web 15 to the central passage 13.
  • Two radial edge webs 16a extend from the outer concentric web 15 to the central concentric web 14.
  • the two radial webs 16 and the two radial edge webs 16a are each in one 180 ° angle and divide the screen edge in a 90 ° division into four sections.
  • the outer diameter of the outer concentric web 15 is at least 50% larger than the outer diameter of the inner concentric web 14.
  • Figure 5 shows a preferred embodiment of the screen holder 10 according to the invention in plan view. It has a passage 13 arranged concentrically in its center and an outer concentric web 15. Two radial webs 16 extend from the outer concentric web 15 to the central passage 13. Two further radial edge webs 16a extend from the outer concentric web 15 to the central concentric web of FIG Figure 4 shown screen support 12.
  • Figure 6 shows a preferred embodiment of the sieve arrangement 7 according to the invention in top view. It consists of the in Figure 4 shown screen support 12 and in Figure 5 shown screen holder 10, between which a screen 8 is located.
  • the sieve arrangement 7 has a passage 13 arranged concentrically in its center, a central concentric web 14 and an outer concentric web 15. Two radial webs 16 extend from the outer concentric web 15 to the central passage 13. Two radial edge webs 16a extend from the outer concentric web 15 to the central concentric web 14.
  • the outer diameter of the outer concentric web 15 is at least 50% larger than the outer diameter of the central concentric web 14.
  • a sieve rim 8a is formed between the outer 15 and the central 14 concentric web.
  • Figure 7 shows a commercially available 65 mm head 6 with a preferred embodiment of the adapter 24 according to the invention.
  • the head 6 and the adapter 24 placed thereon have a round cross section.
  • the adapter 24 consists of an adapter plate 25 which is attached to an adapter ring 26.
  • the adapter ring 26 surrounds the upper part of the head 6.
  • the adapter plate 25 has a recess in its center, which leaves the upper opening of the head 6 free.
  • the adapter plate 25 is laterally so far over the edge of the head that it can accommodate the chimney hood according to the invention.
  • the outer diameter of the adapter plate 25 becomes this usually somewhat, for example in the range of 1 mm to 3 mm, larger than the outside diameter of the perforated disk (not shown here).
  • Figure 8 shows a commercially available 65 mm head 6 with a like in Figure 7 shown adapter 24 and a chimney hood 2 according to the invention in side view.
  • the adapter is placed on the head 6 as described above.
  • the chimney hood is in turn placed on this.
  • Head 6, adapter 24 and chimney hood 2 each have a round cross section.
  • the crown 4 is located above the spacer 5.
  • the spacer 5 ensures a defined distance between the upper edge of the adapter 24 and the crown 4.
  • the chimney pipe 3 projects upwards through the crown 4 and beyond.

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  • Ventilation (AREA)
  • Baking, Grill, Roasting (AREA)
  • Chimneys And Flues (AREA)

Claims (13)

  1. Hotte de cheminée (2) pour une tête de pipe à eau (6) comprenant :
    - une plaque perforée (9) avec un passage (13) agencé concentriquement en son milieu et une pluralité d'orifices non ronds (23),
    - un agencement de tamis (7) agencé au-dessus de la plaque perforée (9), comprenant :
    - un revêtement de tamis (12) avec un passage (13) agencé concentriquement en son milieu, une traverse concentrique extérieure (15), ainsi qu'au moins deux traverses radiales (16) s'étendant depuis la traverse concentrique extérieure (15) jusqu'au passage central (13),
    - un tamis (8) avec un passage (13) agencé concentriquement en son milieu,
    - un support de tamis (10) avec un passage (13) agencé concentriquement en son milieu, une traverse concentrique extérieure (15), ainsi qu'au moins deux traverses radiales (16) s'étendant depuis la traverse concentrique extérieure (15) jusqu'au passage central (13),
    - un espaceur (5), avec lequel un écart défini du tamis (8) par rapport au bord supérieur de la tête de pipe à eau (6) peut être ajusté, et
    - un tube de cheminée (3), qui est acheminé du bas vers le haut au travers des passages (13) dans la plaque perforée (9), le revêtement de tamis (12), le tamis (8) et le support de tamis (10),
    dans laquelle
    la plaque perforée (9) est agencée dans l'espaceur (5) au-dessus du bord supérieur de la tête de pipe à eau (6) et avec un écart déterminé par les dimensions de l'espaceur (5) en dessous du tamis (8),
    la traverse concentrique extérieure (15) du revêtement de tamis (12) coïncide essentiellement avec la traverse concentrique extérieure (15) du support de tamis (10) et finit avec le bord extérieur du tamis (8),
    le revêtement de tamis (12) comprend une traverse concentrique centrale (14), qui finit essentiellement avec le bord extérieur de la plaque perforée (9), et
    le diamètre équivalent de l'agencement de tamis (7) est au moins 50 % supérieur à celui de la plaque perforée (9) .
  2. Hotte de cheminée (2) selon la revendication 1, dans laquelle la plaque perforée (9) présente une section transversale uniformément polygonale ou circulaire et comprend le long d'au moins deux lignes concentriques des orifices en forme de fente (23), dont le rapport entre la longueur et la largeur augmente lorsque l'écart par rapport au centre de la plaque perforée (9) augmente.
  3. Hotte de cheminée (2) selon l'une quelconque des revendications précédentes, dans laquelle la plaque perforée (9) présente une surface libre relative d'au moins 15 %, de préférence d'au moins 20 %, notamment d'au moins 25 % et de pas plus de 90 %, calculée en tant que surface totale des orifices (23) par rapport à la surface totale de la plaque perforée (9).
  4. Hotte de cheminée (2) selon l'une quelconque des revendications précédentes ayant une section transversale essentiellement circulaire, dans laquelle la plaque perforée (9), l'espaceur (5), le revêtement de tamis (12), le tamis (8), le support de tamis (10) et le tube de cheminée (3) présentent chacun une section transversale essentiellement circulaire et sont agencés coaxialement.
  5. Hotte de cheminée (2) selon l'une quelconque des revendications précédentes, dans laquelle lesdites au moins deux traverses radiales (16), s'étendant depuis la traverse concentrique extérieure (15) jusqu'au passage central (13), du revêtement de tamis (12) et du support de tamis (10) coïncident essentiellement, et le revêtement de tamis (12) et le support de tamis (10) comprennent en outre chacun au moins deux traverses radiales (16a), de préférence coïncidant essentiellement, s'étendant depuis la traverse concentrique extérieure (15) jusqu'à la traverse concentrique centrale (14).
  6. Hotte de cheminée (2) selon l'une quelconque des revendications précédentes,
    dans laquelle des composants individuels ou tous les composants sont amovibles et sont de préférence reliés les uns avec les autres au moyen d'une liaison par accouplement de forme ; et/ou
    dans laquelle au moins deux des composants ne sont pas amovibles et sont de préférence reliés les uns avec les autres au moyen d'une liaison par accouplement de matière ; et/ou
    dans laquelle le revêtement de tamis (12), le tamis (8) et le support de tamis (10) sont reliés les uns avec les autres de manière non amovible au moyen de liaisons ponctuelles par accouplement de matière ; et/ou dans laquelle l'agencement de tamis (7) constitué par le revêtement de tamis (12), le tamis (8) et le support de tamis (10) est entouré par un anneau et l'agencement de tamis (7) et l'anneau forment ensemble une couronne (4) .
  7. Hotte de cheminée (2) selon l'une quelconque des revendications précédentes, dans laquelle les composants tube de cheminée (3), plaque perforée (9), espaceur (5), éventuellement anneau, revêtement de tamis (12) et support de tamis (10) sont fabriqués en acier.
  8. Hotte de cheminée (2) selon l'une quelconque des revendications précédentes, dans laquelle les traverses du revêtement de tamis (12) et du support de tamis (10) présentent chacune une largeur d'au plus 10 %, de préférence d'au plus 7 %, notamment d'au plus 5 %, du diamètre équivalent de l'agencement de tamis (7).
  9. Utilisation de la hotte de cheminée (2) selon l'une quelconque des revendications précédentes avec une tête de pipe à eau (6) pour l'usage avec une pipe à eau.
  10. Agencement de pipe à eau comprenant une tête de pipe à eau (6) et une hotte de cheminée (2) selon l'une quelconque des revendications 1 à 8, éventuellement comprenant un adaptateur (24).
  11. Agencement de pipe à eau selon la revendication 10 comprenant un adaptateur (24), dans lequel l'adaptateur (24) comprend un anneau d'adaptateur (26) et une plaque d'adaptateur (25) munie d'un évidement agencée sur celui-ci, de préférence montée sur celui-ci, le bord intérieur de l'anneau d'adaptateur (26) correspondant au bord extérieur de la tête de pipe à eau (6) et le bord extérieur de la plaque d'adaptateur (25) correspondant au bord intérieur de l'espaceur (5).
  12. Agencement de pipe à eau selon la revendication 10, dans lequel le bord intérieur de l'anneau d'adaptateur (26) entoure le bord extérieur de la tête de pipe à eau (6) à utiliser, le bord extérieur de la plaque d'adaptateur (25) est entouré par le bord intérieur de l'espaceur (5), et l'évidement de la plaque (25) coïncide avec l'ouverture supérieure libre de la tête de pipe à eau (6) avec une divergence de 10 %, de préférence de 7 %, notamment de 5 %, par rapport à la surface totale de l'ouverture supérieure libre de la tête de pipe à eau (6).
  13. Kit de construction pour une hotte de cheminée (2) comprenant une plaque perforée (9), un espaceur (5), un agencement de tamis (7), constitué par un revêtement de tamis (12), un tamis (8) et un support de tamis (10), et un tube de cheminée (3), tels que définis dans l'une quelconque des revendications 1 à 8, éventuellement un adaptateur (24), ainsi qu'un guide de montage.
EP18180190.3A 2017-06-28 2018-06-27 Hotte de cheminée pour une tête pour pipes à eau Active EP3420827B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017114357.2A DE102017114357A1 (de) 2017-06-28 2017-06-28 Kaminhaube für einen Wasserpfeifenkopf

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EP3420827A2 EP3420827A2 (fr) 2019-01-02
EP3420827A3 EP3420827A3 (fr) 2019-03-20
EP3420827B1 true EP3420827B1 (fr) 2020-08-05

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EP18180190.3A Active EP3420827B1 (fr) 2017-06-28 2018-06-27 Hotte de cheminée pour une tête pour pipes à eau

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DE (1) DE102017114357A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2777630C1 (ru) * 2021-12-28 2022-08-08 Илья Сергеевич Поваров Устройство для размещения разогретых кальянных углей (варианты)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8464725B2 (en) * 2009-10-16 2013-06-18 Mya Saray, Llc Hookah bowl
US20110186061A1 (en) * 2010-02-04 2011-08-04 Saleh Saleh A Hookah spacer
EP2890255B1 (fr) * 2012-08-30 2017-11-08 The Shisha Company Limited Tête de tube de conduite d'eau
WO2015097424A1 (fr) * 2013-12-23 2015-07-02 Jalloul Samer Bol de narguilé adapté à l'utilisation de capsules de tabac préemballé

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2777630C1 (ru) * 2021-12-28 2022-08-08 Илья Сергеевич Поваров Устройство для размещения разогретых кальянных углей (варианты)

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EP3420827A2 (fr) 2019-01-02
DE102017114357A1 (de) 2019-01-03
EP3420827A3 (fr) 2019-03-20

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