WO2018141396A1 - Grille métallique plate destinée à être utilisée dans un four à glissières latérales en fils métalliques - Google Patents

Grille métallique plate destinée à être utilisée dans un four à glissières latérales en fils métalliques Download PDF

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Publication number
WO2018141396A1
WO2018141396A1 PCT/EP2017/052317 EP2017052317W WO2018141396A1 WO 2018141396 A1 WO2018141396 A1 WO 2018141396A1 EP 2017052317 W EP2017052317 W EP 2017052317W WO 2018141396 A1 WO2018141396 A1 WO 2018141396A1
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WO
WIPO (PCT)
Prior art keywords
wire
wires
shelf
opposite ends
joined
Prior art date
Application number
PCT/EP2017/052317
Other languages
English (en)
Inventor
Burcin ODABAS
Burak ATALAY
Sadullah UGUR
Original Assignee
Arcelik Anonim Sirketi
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 Arcelik Anonim Sirketi filed Critical Arcelik Anonim Sirketi
Priority to PCT/EP2017/052317 priority Critical patent/WO2018141396A1/fr
Priority to TR2018/01010A priority patent/TR201801010A2/tr
Publication of WO2018141396A1 publication Critical patent/WO2018141396A1/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 an oven.
  • the present invention more particularly relates to an oven having a grill function.
  • Cooking appliances such as ovens are commonly known in the art.
  • An oven generally comprises: a cavity for cooking the food; a heating unit for heating the food inside cavity; and a pair of side wire racks for supporting the wire shelf that holds the food.
  • the side wire racks are disposed onto the side walls of the cooking chamber.
  • Each side wire rack has one or more support wires for selectively bearing the wire shelf at different levels. The user mounts the wire shelf into the cooking chamber by means of the side wire racks, and places the food to be cooked onto the wire shelf.
  • WO2007077163 A1 discloses an oven.
  • a problem with the prior art oven is that the user cannot smoothly align and securely mount the wire shelf to the side wire racks.
  • the user generally badly hits with the wire shelf the side walls of the cavity when mounting the wire shelf.
  • the surface of the sidewalls can be easily damaged.
  • the frictional force between the side walls and the wire shelf impedes the mounting/dismounting of the wire shelf, and thus the user can easily skew the wire shelf and cause an accident.
  • Such incidents are likely to happen when the cavity is hot and the user has to quickly mount/dismount the wire shelf so as to avoid excessive exposure to heat.
  • An objective of the present invention is to provide a wire shelf for use in an oven which solves the aforementioned problems of the prior art in a cost-effective way and which enables a smooth and safe mounting/dismounting of the wire shelf.
  • the wire shelf of the present invention comprises: a grid for supporting the food; a wire frame which comprises: two side wires which are adapted to be slidably received onto the support wires respectively; a front wire which comprises at its opposite ends first rising sections which are step-like and joined to the front ends of the two side wires respectively, and between its opposite ends a sunken straight section to which the front of the grid is joined; a rear wire which comprises at its opposite ends first rising sections which are step-like and joined to the rear ends of the two side wires respectively, and between its opposite ends another sunken straight section to which the rear of the grid is joined; two alignment wires which are joined at their opposite ends to the first rising sections of the front wire and the rear wire on the left side and the right side respectively, wherein the alignment wires are further adapted to laterally contact the support wires respectively and to block the side wires against moving sideways during the mounting/dismounting operation.
  • a major advantageous effect of the present invention is that the wire shelf can be smoothly aligned and slid into and out of the cavity without jiggling and skewing the same by virtue of the alignment wires, and thus the risk of causing any accident can be eliminated or reduced as much as possible. Thereby, the wire shelf can be kept in a stable mounting position and prevented from dislodging.
  • Another major advantageous effect of the present invention is that the wire shelf can be prevented from badly hitting the side walls during the mounting/dismounting operation by virtue of the alignment wires, and thus the risk of damaging the side walls can be eliminated or reduced as much as possible.
  • the wire shelf can be stably mounted to the side wire racks by virtue the sunken straight sections which lower the center of gravity, and thus the food on the grid can be more stably held on the support wires.
  • Another major advantageous effect of the present invention is that the wire shelf can be easily produced. Thereby, the overall costs can be reduced both in terms of material and labor. With the present invention, the user satisfaction can be increased.
  • Figure 1 – is a schematic partial front view of an oven which has a wire shelf according to an embodiment of the present invention
  • Figure 2 – is a schematic front view of the wire shelf according to an embodiment of the present invention.
  • Figure 3 – is a schematic top view of the wire shelf of Fig. 2;
  • Figure 4 – is a schematic enlarged view of the detail A in Fig. 2.
  • the wire shelf (1) is suitable for use in an oven (2) (Fig.1).
  • the oven (2) comprises: a cavity (3) ; and two side wire racks (4) which are disposed onto the side walls (5) of the cavity (3) respectively, and further adapted to support the the wire shelf (1) .
  • Each side wire rack (4) has one or more support wires (6) for selectively bearing the wire shelf (1) at different levels (Fig.1).
  • the wire shelf (1) of the present invention comprises: a grid (7) for supporting the food; a wire frame (8) which comprises: two side wires (9) which are adapted to be slidably received onto the support wires (6) respectively; a front wire (10) which comprises at its opposite ends first rising sections (11) which are step-like and joined to the front ends of the two side wires (9) respectively, and between its opposite ends a sunken straight section (12) to which the front of the grid (7) is joined; a rear wire (13) which comprises at its opposite ends first rising sections (11) which are step-like and joined to the rear ends of the two side wires (9) respectively, and between its opposite ends another sunken straight section (12) to which the rear of the grid (7) is joined; two alignment wires (14) which are joined at their opposite ends to the first rising sections (11) of the front wire (10) and the rear wire (13) on the left side and the right side respectively, wherein the alignment wires (14) are further adapted to laterally contact the support wires (6) respectively and to block the side wires (9)
  • the oven (2) of the present invention comprises: one or more wire shelves (1) (Fig. 1).
  • the alignment wires (14) each has a cross section which is smaller than the cross section of any one of the side wire (9) , the front wire (10) and the rear wire (13) respectively (Fig. 4).
  • This embodiment is particularly advantageous as the weight of the wire shelf (1) can be reduced, and thus the overall costs can be further reduced.
  • the alignment wires (14) each has at its opposite ends second rising sections (15) which are step like and joined to the respective first rising sections (11) of the front wire (10) and the rear wire (13) (Fig. 3 and Fig. 4).
  • This embodiment is particularly advantageous as the lateral contact between the alignment wire (14) and the support wire (6) can be further improved.
  • the grid (7) comprises a plurality of straight wires (16) which are disposed parallel to the side wires (9) .
  • the opposite ends of the straight wires (16) are welded the sunken straight sections (12) of the front wire (10) and the rear wire (13) respectively (Fig. 3).
  • This embodiment is particularly advantageous as the food can be more easily and stably moved on the grid (7) into and out of the cavity (3) .
  • the wire shelf (1) further comprises: one or more guard wires (17) each adapted to block rearward movement of the food on the grid (7) .
  • the guard wire (17) is welded to the sunken straight section (12) of the rear wire (13) (Fig. 2 and Fig. 3). This embodiment is particularly advantageous as the food can be prevented from falling down at the rear end of the grid (7) when the user removes the wire shelf (1) .
  • the alignment wires (14) are disposed into the spaces defined through the first rising sections (11) respectively and lie within the planes which are parallel to the side walls (5) respectively.
  • This embodiment is particularly advantageous as the wire shelf (1) is compact, space-saving, and easy to handle.
  • a major advantageous effect of the present invention is that the wire shelf (1) can be smoothly aligned and slid into and out of the cavity (3) without jiggling and skewing the same by virtue of the alignment wires (14) , and thus the risk of causing any accident can be eliminated or reduced as much as possible. Thereby, the wire shelf (1) can be kept in a stable mounting position and prevented from dislodging.
  • Another major advantageous effect of the present invention is that the wire shelf (1) can be prevented from badly hitting the side walls (5) during the mounting/dismounting operation by virtue of the alignment wires (14) , and thus the risk of damaging the side walls (5) can be eliminated or reduced as much as possible.
  • the wire shelf (1) can be stably mounted to the side wire racks (4) by virtue the sunken straight sections (12) which lower the center of gravity, and thus the food on the grid (7) can be more stably held on the support wires (6) .
  • Another major advantageous effect of the present invention is that the wire shelf (1) can be easily produced. Thereby, the overall costs can be reduced both in terms of material and labor. With the present invention, the user satisfaction can be increased. Other advantageous effects of the present invention can be taken from the above-described embodiments.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
  • Electric Ovens (AREA)

Abstract

La présente invention concerne une grille métallique plate destinée à être utilisée dans un four (2) comprenant: une cavité (3); et deux glissières latérales en fils métalliques (4) disposées sur les parois latérales (5) de la cavité (3), et conçues pour supporter la grille métallique plate (1), chaque glissière latérale en fils métalliques (4) comportant un ou plusieurs fils métalliques de support (6) prévus pour supporter la grille métallique plate (1) à différents niveaux respectifs.
PCT/EP2017/052317 2017-02-03 2017-02-03 Grille métallique plate destinée à être utilisée dans un four à glissières latérales en fils métalliques WO2018141396A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/EP2017/052317 WO2018141396A1 (fr) 2017-02-03 2017-02-03 Grille métallique plate destinée à être utilisée dans un four à glissières latérales en fils métalliques
TR2018/01010A TR201801010A2 (tr) 2017-02-03 2018-01-24 Yan tel raf taşiyicilara sahi̇p bi̇r firinda kullanilan bi̇r tel raf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/052317 WO2018141396A1 (fr) 2017-02-03 2017-02-03 Grille métallique plate destinée à être utilisée dans un four à glissières latérales en fils métalliques

Publications (1)

Publication Number Publication Date
WO2018141396A1 true WO2018141396A1 (fr) 2018-08-09

Family

ID=58162506

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/052317 WO2018141396A1 (fr) 2017-02-03 2017-02-03 Grille métallique plate destinée à être utilisée dans un four à glissières latérales en fils métalliques

Country Status (2)

Country Link
TR (1) TR201801010A2 (fr)
WO (1) WO2018141396A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827796A (en) * 1957-08-21 1960-02-10 Cannon Ind Ltd Improvements relating to cooking ovens
US3977389A (en) * 1975-04-16 1976-08-31 Ondrasik Ii Vladimir J Rack constraining apparatus
DE9016884U1 (de) * 1990-12-14 1991-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Grill- und Bratrost für den Muffelraum von Herden o.dgl.
WO2007077163A1 (fr) 2005-12-30 2007-07-12 Arcelik Anonim Sirketi Four
EP2161504A2 (fr) * 2008-08-25 2010-03-10 BSH Bosch und Siemens Hausgeräte GmbH Grille pour le support des produits alimentaires et appareil de cuisson doté d'une telle grille
US20110132348A1 (en) * 2009-05-22 2011-06-09 Electrolux Home Products, Inc. Glide rack
WO2015165498A1 (fr) * 2014-04-29 2015-11-05 Arcelik Anonim Sirketi Crémaillère de gril présentant une performance de gril améliorée et four à gaz la comprenant

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB827796A (en) * 1957-08-21 1960-02-10 Cannon Ind Ltd Improvements relating to cooking ovens
US3977389A (en) * 1975-04-16 1976-08-31 Ondrasik Ii Vladimir J Rack constraining apparatus
DE9016884U1 (de) * 1990-12-14 1991-08-14 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Grill- und Bratrost für den Muffelraum von Herden o.dgl.
WO2007077163A1 (fr) 2005-12-30 2007-07-12 Arcelik Anonim Sirketi Four
EP2161504A2 (fr) * 2008-08-25 2010-03-10 BSH Bosch und Siemens Hausgeräte GmbH Grille pour le support des produits alimentaires et appareil de cuisson doté d'une telle grille
US20110132348A1 (en) * 2009-05-22 2011-06-09 Electrolux Home Products, Inc. Glide rack
WO2015165498A1 (fr) * 2014-04-29 2015-11-05 Arcelik Anonim Sirketi Crémaillère de gril présentant une performance de gril améliorée et four à gaz la comprenant

Also Published As

Publication number Publication date
TR201801010A2 (tr) 2018-08-27

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