EP0091666B1 - Support for extractable grid shelves - Google Patents
Support for extractable grid shelves Download PDFInfo
- Publication number
- EP0091666B1 EP0091666B1 EP83103410A EP83103410A EP0091666B1 EP 0091666 B1 EP0091666 B1 EP 0091666B1 EP 83103410 A EP83103410 A EP 83103410A EP 83103410 A EP83103410 A EP 83103410A EP 0091666 B1 EP0091666 B1 EP 0091666B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- grid
- shelf
- support
- oven cavity
- guide elements
- 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.)
- Expired
Links
- 238000000605 extraction Methods 0.000 claims abstract description 7
- 238000010411 cooking Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
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 support for extractable grid shelves in domestic cooking ovens provided with pairs of guide elements disposed one above the other and fixedly attached to the side walls of the oven cavity.
- the oven cavity of domestic cooking ranges or hearths is suitably designed to slidably receive therein at least one grid shelf acting as a support forfoods to be cooked therein.
- This object is achieved by a great number of known constructions, the presently preferred one of which provides for the employ of frame structures usually formed of metal rods and fixedly attached to the side walls of the oven cavity as by means of a screw-threaded system.
- Fixedly attached to each frame are a number of horizonta- ly projecting guide elements disposed at predetermined levels of the oven cavity opposite one another so as to slidably receive therein, with a certain clearance, the lateral support rim portions of a grid shelf.
- This known embodiment suffers from the disadvantage, however, that it renders the operation of extracting the grid shelf to a cantilevered position forward of the oven cavity such as for monitoring the cooking process rather cumbersome and even dangerous.
- the user is nearly always constrained to not extract the grid shelf beyond its safe horizontal end position and to take care that the grid shelf is not completely withdrawn from the guides while supporting it in a substantially horizontal position.
- the oven is provided with a door and a carriage connected thereto for displacement along horizontal guides within the oven cavity.
- a movable structure provided with table- shaped supports for the grid shelves is slidably installed within the oven cavity so as to be extracted therefrom as the door of the oven cavity is being opened.
- telescope supports of the type employed for the drawers of metal furniture are mounted at various levels within the oven cavity.
- the material employed for the telescope supports is required to be particularly resistant to high temperatures and the expansion caused thereby.
- a further object of the invention to create an oven of the type described, which is provided with retaining means adapted to prevent the grid shelf from being inadventently withdrawn completely from the guide elements within the oven cavity.
- a support for extractable grid shelf as mentioned above which is characterized in that it is formed by a profile member having an L-shape cross-section with a horizontal upper portion, directed towards the associated side wall and a vertical lower portion, whereby the free end portion of the vertical portion is bent towards the associated sidewall and upwards for slidably engaging the lower of said pair of guide elements and whereby the free end portion of the horizontal portion is bent upwards and towards the interior of the oven cavity for slidably receiving therein the rim portion of a grid shelf, said profile member being also provided with coupling means for coupling of the shelf with the member for sliding them together along the guidps and with stop means for controlling the extraction of said grid shelf.
- the cooking range according to the invention comprises an oven cavity to the side walls of which pairs of horizontal guide elements 5 are fixedly attached as by means of a thread system (not shown) so as to project inwardly of the oven cavity opposite each other and to form sliding seats for each lateral support rim portion 9 of a conventional metal grid shelf 4 (fig. 1).
- each pair of vertically spaced horizontal guide elements 5 is a support member preferably made of metal sheet in the form of a profile member 6 having an L-shaped cross section with a vertical portion 7 and a horizontal portion 8 (fig. 2).
- Vertical portion 7 is in sliding engagement with the pair of horizontal guide elements 5, while horizontal portion 8 slidably receives therein one of the support rim portions 9 of grid shelf 4.
- portions 7 and 8 of profile member 6 are rearwardly or inwardly bent so as to grippingly engagethe lower one of the pair of guide elements 5 and the support rim portion 9 of the frame surrounding grid shelf4, respectively, both of which are preferably formed of metal rods.
- Horizontal portion 8 is formed with a plate-shaped extension 10, the free end of which is provided with a vertical lug 12 extending only over part of the width of horizontal portion 8 and being of sufficient height for constituting a stop for the extraction movement of grid shelf 4 so as to prevent the latter from being completely withdrawn from the guide elements 5 of the oven cavity.
- the inwardly bent end portion of horizontal leg 8 is formed with an interruption of sufficient length to provide a passage 13 for the introduction and extraction of the rim portion of grid shelf 4 by lifting it over vertical lug 12 (fig. 3).
- sliding support 6 is first brought into engagement with the lower guide element 5 and subsequently pivoted to the position shown in fig. 2. In this position, sliding support 6 is able to slide along horizontal guide elements 5 between positions defined by the engagement of the forward or rearward end of its vertical section 7 with the bent end portions of lower guide element 5.
- the support rim portions 9 of grid shelf 4 are inserted into passage 13 and subsequently introduced into the inwardly bent end portions of horizontal portion 8 until they come into resilient engagement with flank 14 of lug 11, whereupon the sliding support 6 is dragged along by grid shelf 4 until it is stopped by the engagement of the end of vertical section 7 with the bent end portion of horizontal guide element 5.
- the continued thrust exerted on grid shelf 4 causes the latter to slip with respect to flank 14 of lug 11 until the grid shelf has been completely pushed into the oven cavity.
- grid shelf 4 slides on its sliding supports 6 until its rear rim portion comes into engagement with the rear flank 15 of lug 11, whereafter the sliding supports 6 are dragged along by the grid shelf 4 until they come into engagement with the bent forward ends of lower guide elements 5.
- grid shelf 4 is completely extracted to a cantilevered horizontal position outside of the oven cavity.
- the grid shelf 4 can be safely extracted from the oven cavity to a cantilevered horizontal position.
- the sliding supports 6 may be readily dismounted by pivoting them about lower guide elements 5 and disengaging them therefrom.
- the described embodiments safeguards the user against accidental withdrawal of the grid shelf from the oven cavity and in a simple manner offers the possibility to individually extract any of the grid shelves contained in the oven cavity.
- the support according to the invention offers the quoted advantages without requiring any definite modification of the traditional construction of the oven, thanks to its being designed as an accessory.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
- Furnace Charging Or Discharging (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Details Of Garments (AREA)
- Electric Ovens (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT83103410T ATE22607T1 (de) | 1982-04-13 | 1983-04-07 | Traeger fuer herausziehbare rostenfaecher. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3401382U | 1982-04-13 | ||
IT8234013U IT8234013V0 (it) | 1982-04-13 | 1982-04-13 | Supporto per griglie estraibili. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0091666A2 EP0091666A2 (en) | 1983-10-19 |
EP0091666A3 EP0091666A3 (en) | 1983-12-07 |
EP0091666B1 true EP0091666B1 (en) | 1986-10-01 |
Family
ID=11238635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83103410A Expired EP0091666B1 (en) | 1982-04-13 | 1983-04-07 | Support for extractable grid shelves |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0091666B1 (es) |
AT (1) | ATE22607T1 (es) |
DE (1) | DE3366526D1 (es) |
ES (1) | ES271441Y (es) |
IT (1) | IT8234013V0 (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10202131A1 (de) * | 2002-01-21 | 2003-07-31 | Bsh Bosch Siemens Hausgeraete | Auszugssystem eines Haushaltsgeräts, insbesondere eines Gargeräts |
DE10116471B4 (de) * | 2001-04-03 | 2004-10-07 | Amica Wronki S.A. | Aufhängungseinheit für Einschübe für einen Backofen |
AU2007213821B2 (en) * | 2006-02-10 | 2011-01-20 | Paul Hettich Gmbh & Co. Kg | Guide rail comprising a rapid fixing device |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3446582A1 (de) * | 1984-12-20 | 1986-06-26 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Vorrichtung zum fuehren von einschueben, insbesondere von flachrandigen einschueben in fuehrungskanaelen von frontseitig bedienbaren kammern |
DE3628763A1 (de) * | 1986-08-25 | 1988-03-03 | Bosch Siemens Hausgeraete | Vorrichtung in backoefen zur auflage von garguttraegern |
FR2782414B1 (fr) | 1998-08-11 | 2000-10-13 | Erhel Hydris Comp | Dispositif interrupteur a plusieurs voies |
DE60335466D1 (de) * | 2002-07-10 | 2011-02-03 | Accuride Int Inc | Ausziehbare ofengestelleinheit |
US7216646B2 (en) | 2002-07-10 | 2007-05-15 | Accuride International Inc. | Oven rack with slide assembly |
US20060185661A1 (en) | 2005-02-23 | 2006-08-24 | Timothy Metcalf | Slide rack |
DE102004030899A1 (de) | 2004-06-25 | 2006-01-12 | Accuride International Gmbh | Linearführungssystem für einen Auszug |
US20060102015A1 (en) | 2004-11-12 | 2006-05-18 | Bsh Home Appliances Corporation | Retractable oven rack assembly |
DE202008010188U1 (de) | 2008-07-30 | 2009-12-10 | Paul Hettich Gmbh & Co. Kg | Schnellbefestigungselement |
EP2236941A1 (en) | 2009-03-28 | 2010-10-06 | Electrolux Home Products Corporation N.V. | Support for extractable baking trays and/or baking grids |
EP2246632A1 (en) | 2009-04-30 | 2010-11-03 | Electrolux Home Products Corporation N.V. | Support for extractable baking trays and/or baking grids |
DE102012217998A1 (de) * | 2012-10-02 | 2014-04-03 | BSH Bosch und Siemens Hausgeräte GmbH | Vorrichtung für einen Gargutträger und Gargerät mit einer derartigen Vorrichtung |
DE102012218535A1 (de) * | 2012-10-11 | 2014-04-17 | BSH Bosch und Siemens Hausgeräte GmbH | Schienenauszugsvorrichtung für einen Gargutträger |
EP3211323B1 (en) * | 2016-02-24 | 2021-08-04 | Electrolux Appliances Aktiebolag | Cooking oven including at least one pair of guide rails for receiving and supporting a baking tray or cooking grid |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7209590U (de) * | 1972-11-16 | Groezinger Kg | Kartei-, Registratur-, Schreibtischschrank od. dgl | |
US2011189A (en) * | 1933-03-06 | 1935-08-13 | Landers Frary & Clark | Oven rack |
CH228614A (de) * | 1942-10-29 | 1943-09-15 | Zubler & Berner | Führungseinrichtung an Schubladen. |
FR1136577A (fr) * | 1954-11-23 | 1957-05-15 | Gen Motors Corp | Tablette amovible pour fours et appareils analogues |
FR2266110A1 (en) * | 1974-04-02 | 1975-10-24 | Dietrich & Cie De | Extending oven or grill shelf - fixed outer wire frame carries rollers for sliding inner wire frame |
-
1982
- 1982-04-13 IT IT8234013U patent/IT8234013V0/it unknown
-
1983
- 1983-04-07 AT AT83103410T patent/ATE22607T1/de not_active IP Right Cessation
- 1983-04-07 EP EP83103410A patent/EP0091666B1/en not_active Expired
- 1983-04-07 DE DE8383103410T patent/DE3366526D1/de not_active Expired
- 1983-04-13 ES ES1983271441U patent/ES271441Y/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10116471B4 (de) * | 2001-04-03 | 2004-10-07 | Amica Wronki S.A. | Aufhängungseinheit für Einschübe für einen Backofen |
DE10202131A1 (de) * | 2002-01-21 | 2003-07-31 | Bsh Bosch Siemens Hausgeraete | Auszugssystem eines Haushaltsgeräts, insbesondere eines Gargeräts |
AU2007213821B2 (en) * | 2006-02-10 | 2011-01-20 | Paul Hettich Gmbh & Co. Kg | Guide rail comprising a rapid fixing device |
Also Published As
Publication number | Publication date |
---|---|
IT8234013V0 (it) | 1982-04-13 |
ES271441U (es) | 1983-10-01 |
ATE22607T1 (de) | 1986-10-15 |
ES271441Y (es) | 1984-04-01 |
DE3366526D1 (en) | 1986-11-06 |
EP0091666A2 (en) | 1983-10-19 |
EP0091666A3 (en) | 1983-12-07 |
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