EP3211323B1 - Four de cuisson avec au moins une paire de rails de guidage destinés à recevoir et à supporter un plateau ou une grille de cuisson - Google Patents

Four de cuisson avec au moins une paire de rails de guidage destinés à recevoir et à supporter un plateau ou une grille de cuisson Download PDF

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Publication number
EP3211323B1
EP3211323B1 EP16187229.6A EP16187229A EP3211323B1 EP 3211323 B1 EP3211323 B1 EP 3211323B1 EP 16187229 A EP16187229 A EP 16187229A EP 3211323 B1 EP3211323 B1 EP 3211323B1
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EP
European Patent Office
Prior art keywords
cooking
guide rail
upper rod
rod
lower rod
Prior art date
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Active
Application number
EP16187229.6A
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German (de)
English (en)
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EP3211323A1 (fr
Inventor
Trevor Specht
Mario Weber
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Electrolux Appliances AB
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Electrolux Appliances AB
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Publication date
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Publication of EP3211323A1 publication Critical patent/EP3211323A1/fr
Application granted granted Critical
Publication of EP3211323B1 publication Critical patent/EP3211323B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/16—Shelves, racks or trays inside ovens; Supports therefor

Definitions

  • the present invention relates to a cooking oven including at least a pair of guide rails for receiving and supporting a baking tray or cooking grid within an oven cavity according to the preamble of claim 1.
  • the food stuff is supported by a baking tray or a cooking grid.
  • the use of the baking tray or cooking grid depends on the kind of food stuff and on the cooking mode. Further, the baking tray or cooking grid should be arrangeable at different levels inside the oven cavity depending on the kind of food stuff and cooking mode.
  • There are devices for supporting the baking tray or cooking grid Usually, said devices are arranged at the side walls of the oven cavity. For example, a pair of side grids is attached at the side walls of the oven cavity.
  • FIG 4 An example of the side grid 30 according to the prior art is shown in FIG 4 .
  • the side grid 30 is attached at the side wall 20 of the oven cavity 32.
  • a pair of side grids 30 is attached at both side walls 20 of the oven cavity 20.
  • the side grids 30 are provided for supporting the baking tray or cooking grid.
  • the side grid 30 includes a plurality of rods.
  • the side grid 30 includes eight horizontal rods forming four guide rails. A pair of adjacent horizontal rods forms one guide rail in each case.
  • the side grid 30 includes a number of vertical rods connected to the horizontal rods.
  • the side grid 30 allows that the baking tray or cooking grid may be arranged at four different levels inside the oven cavity 32.
  • the side grids 30 are heated up and become very hot.
  • the heat absorption of the side grids 30 increases the energy consumption of the cooking oven.
  • the side grids 30 are relative complex.
  • EP 2 757 322 A1 discloses a side grid system for an oven cavity of a microwave oven.
  • the side grid system comprises a pair of side grid elements attachable at two opposing side walls of the oven cavity.
  • Each side grid element includes a plurality of horizontal elongated rods arranged one upon the other.
  • the horizontal rods are arranged pairwise, so that neighboured horizontal rods form a guide rail for a baking tray or cooking grid.
  • the side grid element includes recesses engageable with fastening elements arranged at the side wall of the oven cavity.
  • EP 2 554 914 A1 discloses a side grid element for a side wall of an oven cavity.
  • the side grid element includes a plurality of horizontal elongated rods arranged one upon the other and pairwise, wherein neighboured horizontal rods form a guide rail for a baking tray or cooking grid.
  • the side grid element includes curves engageable with corresponding fastening elements at the side wall of the oven cavity.
  • DE 10 2006 062 070 A1 discloses a side grid element for a side wall of an oven cavity.
  • the side grid element includes a plurality of horizontal elongated rods arranged one upon the other. Said elongated rods are arranged pairwise, so that neighboured rods form a guide rail for a baking tray or cooking grid.
  • the side grid element includes curves engageable with corresponding fastening elements at the side wall of the oven cavity.
  • DE 103 38 158 A1 discloses a holding device for a drawer or insert in ovens, having a guide element to be inserted in front and rear holders, which are fixable on a chamber wall so that the guide element can be removed from the holders.
  • EP 1 553 350 A1 discloses a domestic appliance and especially a cooking appliance having, on opposite side walls of its muffle, side guide elements and draw-out systems detachably mounted to one another. It is an object of the present invention to provide a cooking oven with a device for supporting the baking tray or cooking grid in an oven cavity, which allows a reduced energy consumption of the cooking oven by low complexity.
  • the object of the present invention is achieved by a cooking oven with at least one pair of guide rails according to claim 1.
  • the fastening elements are detachably or permanently attached as a matrix at each of the opposite side walls of the oven cavity, wherein the fastening elements (22) are arranged at different levels of the oven cavity (32), while at least two fastening elements are arranged at each level of one side wall.
  • the core of the present invention is that the single guide rail is alternatingly attachable at different levels of the side wall of the oven cavity by the user, wherein the guide rail includes one upper rod and one lower rod. Only one pair of the guide rails has to be attached at the opposite side walls in order to receive and support the baking tray or cooking grid. When the oven cavity is heated up, then only the pair of the guide rails is heated up. The heat absorption of the pair of guide rails is relative small and reduces the energy consumption of the cooking oven. Further, the pair of the guide rails is realised by low complexity.
  • the guide rail includes a front holding element and a rear holding element, wherein the front holding element interconnects front portions of the upper rod and the lower rod, while the rear holding element interconnects rear portions of the upper rod and the lower rod.
  • At least one, preferably two, of the holding elements includes a sheet arrangeable parallel to the side wall of the oven cavity.
  • the recess of the holding element may include a bigger portion and a smaller portion, wherein the bigger portion is provided for receiving the fastening element, while the smaller portion is provided for engaging with said fastening element.
  • the recess of the holding element is formed as a key hole, wherein the smaller portion is arranged above the bigger portion.
  • the recesses of two holding elements may be formed as long holes, wherein preferably the longitudinal axes of the long holes of the long holes of the two holding elements are arranged perpendicular to each other.
  • the guide rail may include at least one pull-out stop, wherein preferably said pull-out stop is formed as a bulge in the upper rod.
  • the guide rail may include at least one end stop, wherein preferably said end stop is arranged at a rear end of the guide rail and between the upper rod and the lower rod.
  • the upper rod and the lower rod may be formed as a U-shaped bar, wherein the curved joint of said U-shaped bar forms the rear end of the guide rail, and wherein preferably the curved joint of said U-shaped bar forms the end stop of the guide rail.
  • the guide rail is producible of three elements.
  • the guide rail may include a single upper rod and a single lower rod.
  • the end stop may be preferably formed by a bend at a rear end of the single upper rod and/or the single lower rod.
  • the guide rail is made of metal, wherein preferably the upper rod and the lower rod are welded at the holding elements.
  • the guide rail may be made of plastic material or ceramic material.
  • the cooking oven may include a set of guide rails for receiving and supporting one or more baking trays and/or cooking grids within an oven cavity of said cooking oven, wherein the set of guide rails comprises at least one pair of the guide rails, and wherein the guide rails of one pair are symmetric to each other.
  • the fastening elements may be arranged symmetrically at the opposite side walls.
  • the user of the cooking oven can select the level, at which at least one pair of the guide rails is arranged. Further, the user can decide attaching either one or more pairs of the guide rails. However, the installation of only one pair of guide rails saves heating energy.
  • each guide rail of the at least one pair of guide rails includes the upper rod and the lower rod, preferably said single upper rod and said single lower rod, preferably wherein said at least one pair of guide rails is attachable or attached at the fastening elements on opposite side walls in order to define a corresponding single level for receiving and supporting a baking tray or cooking grid in the oven cavity.
  • the guide rail includes either the single upper rod and single lower rod or the upper rod and lower rod formed as a U-shaped bar.
  • At least two pairs of guide rails including the upper rod and the lower rod, preferably said single upper rod and said single lower rod, in each case are attachable or attached at two or more corresponding pairs of fastening elements arranged at different levels on the opposite side walls of the oven cavity.
  • the fastening element includes a circumferential groove enclosing partially or completely said fastening element, wherein said circumferential groove is engageable or engaged with the recess of the holding element.
  • the circumferential groove extends parallel the side wall of the oven cavity.
  • the fastening element may be welded, riveted and/or screwed at the side wall of the oven cavity, wherein preferably the connection between the fastening element and the side wall of the oven cavity is tight, in particular airtight.
  • FIG 1 illustrates a schematic side view of a guide rail 10 for receiving and supporting a baking tray or cooking grid according to a preferred embodiment of the present invention.
  • the guide rail 10 is attached at a side wall 20 of an oven cavity 32 of a cooking oven.
  • a pair of guide rails 10 attachable or attached at opposite side walls 20 at the same level is required and sufficient for receiving and supporting the baking tray or cooking grid.
  • the guide rail 10 is an accessory support part of the cooking oven.
  • two or more pairs of guide rails are attachable or attached at different levels on the opposite side walls of the oven cavity.
  • the guide rail 10 includes an upper rod 12 and a lower rod 14.
  • the upper rod 12 and the lower rod 14 extend parallel to each other. In the mounted state of the guide rail 10, the upper rod 12 and the lower rod 14 extend horizontally.
  • the upper rod 12 and the lower rod 14 of the guide rail 10 are formed by a U-shaped bar.
  • the guide rail may include a single upper rod and a single lower rod.
  • the guide rail 10 includes a front holding element 16 and a rear holding element 18.
  • the front holding element 16 interconnects front portions of the upper rod 12 and the lower rod 14.
  • the rear holding element 18 interconnects rear portions of the upper rod 12 and the lower rod 14.
  • the front holding element 16 and the rear holding element 18 are formed as metal sheet elements.
  • the upper rod 12 and the lower rod 14 are welded onto the front holding element 16 and the rear holding element 18, so that the guide rail 10 forms a single-piece part.
  • the guide rail 10 may include a pull-out stop 24 and an end stop 26.
  • the pull-out stop 24 is formed as bulge in the upper rod 12, while the end stop 26 is formed by the U-shaped joint between the upper rod 12 and the lower rod 14. The bulge of the pull-out stop 24 extends downwards.
  • the pull-out stop 24 avoids that the baking tray or cooking grid is pulled-out accidently by the user.
  • the end stop 26 prevents that the baking tray or cooking grid is pushed against a rear wall of the oven cavity.
  • the guide rail 10 includes the single upper rod 12 and the single lower rod 20, then the end stop 26 can preferably be formed by a bend at a rear end of the single upper rod 12 and/or the single lower rod 14. In the latter case, the single upper rod 12 and/or the single lower rod 14 are L-shaped.
  • one of the single upper rod 12 and single lower rod 14 may be L-shaped, while the other of said single upper rod 12 and single lower rod 14 may be straight.
  • the front holding element 16 and the rear holding element 18 include at least one recess in each case.
  • Said recess is engaged or engageable with a fastening element 22 attached at a side wall 20 of the oven cavity.
  • the recess includes a bigger portion and a smaller portion, wherein the bigger portion is provided for receiving the fastening element 22, while the smaller portion is engaged or engageable with the fastening element 22.
  • the recess is formed as a key hole, wherein preferably the smaller portion is arranged above the bigger portion of said key hole.
  • the recess may be formed as a long hole.
  • the elongated axes of the recesses of the front holding element 16 and the rear holding element 18 may be arranged perpendicular or parallel to each other.
  • the orientation of the elongated axes of the recesses of the front holding element 16 and the rear holding element 18 may be arbitrary.
  • the shape and orientation of the recesses of the holding elements 16 and 18 and the shapes of the fastening elements 22 are adapted to each other.
  • the fastening elements 22 are detachably or permanently attached at the side wall 20 of the oven cavity.
  • six fastening elements 22 are attached at the side wall 20 of the oven cavity.
  • the fastening elements 22 are arranged at three levels, wherein two fastening elements 22 are arranged at each level.
  • two or more fastening elements 22 are arranged at each level, wherein an arbitrary number of levels within the scope of the size of the side wall 20 may be provided.
  • the guide rail 10 includes one or more further holding elements arranged between the front holding element 16 and the rear holding element 18. Said further holding elements may be also engaged or engageable with corresponding fastening elements 22. Either the further holding elements may be connected to the upper rod 12 or lower rod 14 or interconnect said upper rod 12 and lower rod 14.
  • the guide rail 10 is made of metal.
  • the upper rod 12 and the lower rod 14 are welded at the holding elements 16 and 18.
  • the guide rail 10 is made of steel, stainless steel, aluminium or aluminium alloy.
  • the guide rail 10, preferably the guide rail that comprises said single upper rail and said single lower rail may be made of plastic material, in particular a high-performance thermoplastic material.
  • Said high-performance thermoplastic material may be polyphenylene sulphide, polyphthalamide, polyether ether ketone or liquid crystal polymer.
  • polyphenylene sulphide has a melting point higher than about 285 °C, which is sufficient for the use in the oven cavity 32.
  • the guide rail 10 made of plastic material may be manufactured by injection moulding.
  • the guide rail 10 may be made of ceramic material.
  • FIG 2 illustrates a schematic sectional front view of the fastening element 22 attached at the side wall 20 of the oven cavity 32 for fixing the guide rail 10 according to the preferred embodiment of the present invention.
  • the fastening element 22 is detachably or permanently attached at the side wall 20 of the oven cavity 32.
  • the fastening element 22 is welded, riveted or screwed at the side wall 20 of the oven cavity 32.
  • the connection between the fastening element 22 and the side wall 20 is tight, in particular airtight, so that humid air cannot leak.
  • the fastening element 22 may be detachably or permanently attached by a snap-in mechanism at the side wall 20 of the oven cavity 32.
  • the fastening element 22 includes a circumferential groove 28 extending parallel to the plane of the side wall 20 of the oven cavity 32. Said circumferential groove 28 encloses partially or completely the fastening element 22.
  • the fastening element 22 has an arbitrary suitable shape, so that the recess of the front holding element 16 and/or rear holding element 18 is engageable with the fastening element 22.
  • the recess of the front holding element 16 and/or rear holding element 18 is engageable with the circumferential groove 28 of the fastening element 22.
  • the guide rail 10 is mountable and dismountable by the user in a simple way and without any tool.
  • FIG 3 illustrates a schematic perspective view of the guide rail 10 for receiving and supporting the baking tray or cooking grid according to the preferred embodiment of the present invention.
  • the guide rail 10 includes the upper rod 12, the lower rod 14, the front holding element 16 and the rear holding element 18.
  • the upper rod 12 and the lower rod 14 extend parallel to each other. When the guide rail 10 is attached at the side wall 20, then the upper rod 12 and the lower rod 14 extend horizontally.
  • the upper rod 12 and the lower rod 14 are formed by the curved U-shaped bar.
  • the front holding element 16 interconnects the front portions of the upper rod 12 and the lower rod 14, while the rear holding element 18 interconnects the rear portions of the upper rod 12 and the lower rod 14.
  • the upper rod 12 and the lower rod 14 are interconnected by one or more further holding elements arranged between the front holding element 16 and the rear holding element 18.
  • the guide rail 10 includes the pull-out stop 24 formed as the bulge in the upper rod 12 and the end stop 26 formed by the U-shaped joint between the upper rod 12 and the lower rod 14.
  • the pull-out stop 24 avoids that the baking tray or cooking grid is pulled-out accidently by the user, while the end stop 26 prevents that the baking tray or cooking grid is pushed against a rear wall of the oven cavity.
  • the front holding element 16 and the rear holding element 18 are formed as metal sheet elements, wherein preferably the upper rod 12 and the lower rod 14 are welded onto the front holding element 16 and the rear holding element 18, so that the guide rail 10 is formed as the single-piece part.
  • the front holding element 16 and the rear holding element 18 include the recess in each case, which is engaged with the corresponding fastening element 22 at the side wall 20 of the oven cavity 32.
  • the recess includes a bigger portion and a smaller portion, wherein the bigger portion is provided for receiving the fastening element 22, while the smaller portion engages the fastening element 22.
  • the recess is formed as the key hole, wherein preferably the smaller portion is arranged above the bigger portion of said key hole.
  • FIG 4 illustrates a schematic perspective view of a side grid 30 for receiving and supporting the baking tray or cooking grid according to the prior art.
  • the side grid 30 is attached at the side wall 20 of the oven cavity 32.
  • a pair of side grids 30 is attached at both side walls 20 of the oven cavity 20. In FIG 4 only one side grid is shown.
  • the baking tray or cooking grid is supported by both side grids 30.
  • the side grid 30 includes a plurality of rods.
  • the side grid 30 includes eight horizontal rods forming four guide rails. A pair of adjacent horizontal rods forms one guide rail in each case. Further, the side grid 30 includes a number of vertical rods connected to the horizontal rods. The side grid 30 allows that the baking tray or cooking grid may be arranged at four different levels inside the oven cavity 32.
  • the side grids 30 are heated up and become very hot.
  • the heat absorption of the side grids 30 increases the energy consumption of the cooking oven. Further, the side grids 30 are relative complex.
  • the guide rails 10 according to the present invention absorb only a small amount of heat. Moreover, the inventive guide rails 10 are realised by low complexity.
  • the present invention relates to the cooking oven including at least one pair of the guide rails 10 mentioned above.
  • Said cooking oven comprises a plurality of the fastening elements 22.
  • the fastening elements 22 are arranged at different levels, wherein at least two fastening elements 22 are arranged at each level of the side wall 20. The number of levels depends on the size of the oven cavity 32.
  • the fastening elements 22 are arranged as a matrix at the side wall 20 of the oven cavity 32.
  • the cooking oven includes one pair of the guide rails 10 accompanied by said cooking oven.
  • the pair of the guide rails 10 is arranged at a mean level of the cooking oven.
  • the user may change the guide rails 10 from one level to another level in a simple way.
  • one or more additional pairs of the guide rails 10 may be provided as accessories.
  • the user of the cooking oven can select at least one height level, at which a pair of the guide rails 10, preferably comprising a single upper rod and a single lower rod, is arranged.
  • the user can decide attaching either one or more pairs of the guide rails 10 in the oven cavity 32.
  • the installation of only one pair of guide rails 10 in the oven cavity 32 saves heating energy.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)
  • Baking, Grill, Roasting (AREA)
  • Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
  • Table Equipment (AREA)

Claims (15)

  1. Four de cuisson comprenant au moins une paire de rails de guidage (10) pour recevoir et supporter une plaque à pâtisserie ou une grille de cuisson dans une cavité de four (32) dudit four de cuisson, dans lequel
    - le rail de guidage (10) comprend une tige supérieure (12) et une tige inférieure (14),
    - la tige supérieure (12) et la tige inférieure (14) sont disposées parallèlement l'une à l'autre,
    - le rail de guidage (10) comprend deux éléments de retenue (16, 18) interconnectant la tige supérieure (12) et la tige inférieure (14), et dans lequel
    - les éléments de retenue (16, 18) comprennent dans chaque cas au moins un évidement engageable ou engagé avec un élément de fixation (22) attaché à une paroi latérale (20) de la cavité du four (32), de manière à ce que
    - le rail de guidage (10) puisse être attaché aux éléments de fixation (22) au niveau de la paroi latérale (20) de la cavité du four (32) et être enlevé de ceux-ci,
    - la tige supérieure (12) et la tige inférieure (14) pouvant être disposées horizontalement au niveau de la paroi latérale (20) de la cavité du four (32), et
    - un rebord latéral de la plaque à pâtisserie ou de la grille de cuisson pouvant être disposé entre la tige supérieure (12) et la tige inférieure (14),
    caractérisé en ce que
    les éléments de fixation (22) sont attachés de manière amovible ou permanente comme une matrice à chacune des parois latérales opposées (20) de la cavité du four (32), les éléments de fixation (22) étant disposés à différents niveaux de la cavité du four (32), tandis qu'au moins deux éléments de fixation (22) sont disposés à chaque niveau d'une paroi latérale (20).
  2. Four de cuisson selon la revendication 1, caractérisé en ce que
    le rail de guidage (10) comprend un élément de retenue avant (16) et un élément de retenue arrière (18), l'élément de retenue avant (16) interconnectant des parties avant de la tige supérieure (12) et de la tige inférieure (14), tandis que l'élément de retenue arrière (18) interconnecte des parties arrière de la tige supérieure (12) et de la tige inférieure (14).
  3. Four de cuisson selon la revendication 1 ou 2,
    caractérisé en ce que
    au moins un, de préférence deux, des éléments de retenue (16, 18) comprend une feuille pouvant être disposée parallèlement à la paroi latérale (20) de la cavité du four (32).
  4. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    l'évidement de l'élément de retenue (16, 18) comporte une partie plus grande et une partie plus petite, la partie plus grande étant prévue pour recevoir l'élément de fixation (22), tandis que la partie plus petite est prévue pour s'engager avec ledit élément de fixation (22), l'évidement de l'élément de retenue (16, 18) étant formé de préférence comme un trou de serrure, la partie plus petite étant disposée au-dessus de la partie plus grande.
  5. Four de cuisson selon l'une quelconque des revendications 1 à 3,
    caractérisé en ce que
    les évidements de deux éléments de retenue (16, 18) sont formés comme des trous longs, les axes longitudinaux des trous longs des deux éléments de retenue (16, 18) étant disposés de préférence perpendiculairement l'un à l'autre.
  6. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    le rail de guidage (10) comprend au moins une butée anti-retrait (24), cette butée anti-retrait (24) étant formée comme une bosse dans la tige supérieure (12).
  7. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    le rail de guidage (10) comporte a moins une butée d'extrémité (26), ladite butée d'extrémité (26) étant disposée de préférence à une extrémité arrière du rail de guidage (10) et entre la tige supérieure (12) et la tige inférieure (14).
  8. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    la tige supérieure (12) et la tige inférieure (14) sont formées comme une barre en forme de U, le joint incurvé de ladite barre en forme de U formant l'extrémité arrière du rail de guidage (10), et en ce que le joint incurvé de ladite barre en forme de U forme de préférence la butée d'extrémité (26) du rail de guidage (10).
  9. Four de cuisson selon l'une quelconque des revendications 1 à 7,
    caractérisé en ce que
    le rail de guidage (10) comprend une seule tige supérieure (12) et une seule tige inférieure (14), la butée d'extrémité (26) étant formée de préférence par une courbure à une extrémité arrière de la seule tige supérieure (12) et/ou de la seule tige inférieure (14).
  10. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    le rail de guidage (10) est fait en métal, la tige supérieure (12) et la tige inférieure (14) étant soudées de préférence au niveau des éléments de retenue (16, 18) .
  11. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    ce four de cuisson comprend un ensemble de rails de guidage (10) comprenant au moins une paire des rails de guidage (10), les rails de guidage (10) d'une paire étant symétriques l'un par rapport à l'autre.
  12. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    les éléments de fixation (22) sont disposés symétriquement sur les parois latérales opposées (20).
  13. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    chaque rail de guidage (10) de l'au moins une paire de rails de guidage (10) comprend la tige supérieure (12) et la tige inférieure (14), de préférence ladite seule tige supérieure (12) et ladite seule tige inférieure (14), ladite au moins une paire de rails de guidage (10) étant de préférence attachable ou attachée aux éléments de fixation (22) sur des parois latérales opposées (20) afin de définir un seul niveau correspondant pour recevoir et supporter une plaque à pâtisserie ou une grille de cuisson dans la cavité du four (32), en particulier au moins deux paires de rails de guidage (10) comprenant la tige supérieure (12) et la tige inférieure (14) dans chaque cas étant attachables ou attachés à deux paires correspondantes ou plus d'éléments de fixation (22) disposés à différents niveaux sur les parois latérales opposées (20) de la cavité du four (32).
  14. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    l'élément de fixation (22) comprend une gorge circonférentielle (28) enfermant partiellement ou complètement ledit élément de fixation (22), ladite gorge circonférentielle (28) étant engageable ou engagée avec l'évidement de l'élément de retenue (16, 18), la gorge circonférentielle (28) s'étendant de préférence parallèlement à la paroi latérale (20) de la cavité du four (32).
  15. Four de cuisson selon l'une quelconque des revendications précédentes,
    caractérisé en ce que
    l'élément de fixation (22) est soudé, rivé et/ou vissé au niveau de la paroi latérale (20) de la cavité du four (32), le raccordement entre l'élément de fixation (22) et la paroi latérale (20) de la cavité du four (32) étant étanche, en particulier étanche à l'air.
EP16187229.6A 2016-02-24 2016-09-05 Four de cuisson avec au moins une paire de rails de guidage destinés à recevoir et à supporter un plateau ou une grille de cuisson Active EP3211323B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16157058 2016-02-24

Publications (2)

Publication Number Publication Date
EP3211323A1 EP3211323A1 (fr) 2017-08-30
EP3211323B1 true EP3211323B1 (fr) 2021-08-04

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EP16187229.6A Active EP3211323B1 (fr) 2016-02-24 2016-09-05 Four de cuisson avec au moins une paire de rails de guidage destinés à recevoir et à supporter un plateau ou une grille de cuisson

Country Status (6)

Country Link
US (1) US20190049120A1 (fr)
EP (1) EP3211323B1 (fr)
CN (1) CN108603665A (fr)
AU (1) AU2017224010A1 (fr)
BR (1) BR112018067284A2 (fr)
WO (1) WO2017144264A1 (fr)

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WO2017144264A1 (fr) 2017-08-31
AU2017224010A1 (en) 2018-07-19
US20190049120A1 (en) 2019-02-14
BR112018067284A2 (pt) 2019-01-02
EP3211323A1 (fr) 2017-08-30
CN108603665A (zh) 2018-09-28

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