EP2419678A2 - Système télescopique et appareil ménager - Google Patents

Système télescopique et appareil ménager

Info

Publication number
EP2419678A2
EP2419678A2 EP10714616A EP10714616A EP2419678A2 EP 2419678 A2 EP2419678 A2 EP 2419678A2 EP 10714616 A EP10714616 A EP 10714616A EP 10714616 A EP10714616 A EP 10714616A EP 2419678 A2 EP2419678 A2 EP 2419678A2
Authority
EP
European Patent Office
Prior art keywords
pull
pullout
spring element
support base
guide
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.)
Withdrawn
Application number
EP10714616A
Other languages
German (de)
English (en)
Inventor
Peter Jährling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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 Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Publication of EP2419678A2 publication Critical patent/EP2419678A2/fr
Withdrawn legal-status Critical Current

Links

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
    • F24C15/168—Shelves, racks or trays inside ovens; Supports therefor with telescopic rail systems

Definitions

  • the present invention relates to a pull-out system, in particular for ovens, with a support base, which on opposite sides of a running rail of a
  • Pull-out guide is arranged stationarily with a guide rail in each case on a side rail.
  • the problem may occur that is undesirably moved due to the ease of the drawer slides the support floor, especially if the oven is not just installed.
  • the support floor can be moved even when the user edited an item deposited on the support floor.
  • At least one locking means is provided on the support floor to be locked in a retracted and / or extended position of the pullout guide.
  • the support floor can be provisionally fixed in predetermined positions, so that an unintentional procedure is avoided.
  • the support floor can be locked in a retracted position, so that running out of the support floor during operation is reliably avoided. This limits the risk of injury because the tray is usually mounted in an oven and thus can injure a user at high temperatures.
  • the tray can also be locked in an extended position, so that a treatment of a food on the tray is possible without the tray is unintentionally moved in addition also an automatic drive the support floor in not exactly horizontal position, especially a baking oven, avoided.
  • the at least one latching means on the support floor cooperates with a spring element.
  • the spring element can be mounted on a holder which is fixed to the guide rail or on a side rail.
  • the holder has a tab which protrudes under the support base.
  • the latching means may also be formed under the support floor, so that it does not restrict the surface of the support floor and is barely visible to the user.
  • the spring element is made of a thin metal sheet and pushed onto the tab.
  • the spring element can be removed again in a simple manner and, after cleaning, mounted on the tab by sliding it on.
  • the latching means is preferably formed as a downwardly projecting projection.
  • the support floor can be formed as a grid, so that the projection is fixed to a strut.
  • the projection may be formed spherical or bolt-shaped, so that a simple engagement is ensured on the spring element.
  • the position for locking the drawer guides can be made adjustable, for example by a detachable mounting of the projection or a displaceable fixation of the projection.
  • each latching means are formed on opposite sides.
  • the support floor may have four locking means, wherein in each case two locking means can be latched to a spring element, namely once in a retracted position, a first locking means and a second locking means in an extended position.
  • the spring element is used both for locking the support base in a retracted and in one of the extended positions.
  • Both Auszugs exiten can be locked in a retracted and an extended position, so that a misalignment of the Tragêts and jamming is avoided.
  • the locking means may also be designed as an integrated training or Anformung on the support floor.
  • Figure 1 is a perspective view of a baking oven according to the invention.
  • FIGS 2 to 4 are several perspective views of the extension system of the oven of Figure 1;
  • Figure 5 is a front view of the extension system
  • Figures 6 to 9 are several side views of the extension system in different positions.
  • a household appliance embodied as a baking oven 1 comprises a housing which forms an interior space 2 in which at least one supporting floor 3 is arranged.
  • the support base 3 is held on the opposite sides of a respective pull-out guide 4 movable.
  • Each drawer guide 4 is mounted on a side giller 5 which is fixed to a side wall 30 of the oven 1.
  • the side rail 5 comprises horizontal struts 6, which on opposite sides have an angled end portion 18 which is fixed to a post 7.
  • the extension system for moving the supporting floor 3 is shown in FIGS. 2 to 9 in FIG.
  • the lattice-like support base 3 comprises a multiplicity of transverse struts 16, which rest on an end section on a longitudinal strut 15. On the underside of the longitudinal strut 15 each locking means 8 are fixed in the form of a ball end.
  • the locking means 8 can be latched to a spring element 9.
  • the spring element 9 on a bendable portion on which a perpendicular to the extension direction extending groove-shaped detent recess 10 is formed.
  • the spring element 9 further comprises a U-shaped portion 1 1 and a hook 12th at the opposite end.
  • the spring element 9 can be pushed onto a web-shaped section of a holder 13 which protrudes below the support base 3.
  • the spring element 9 can be removed from the tab 13 and pushed back again, as shown in Figures 3 and 4.
  • the holder 13 further includes an angled portion disposed on a horizontal rod 6 of the side rail 5.
  • the angled portion 14 is fixed to a guide rail 22 of the pullout guide 4. In order to avoid a displacement of the holder 13, this can rest against an angled end portion 18 of a horizontal strut 6, for which purpose at the angled portion 14 a downwardly bent end 17 is provided.
  • the pullout guide 4 comprises a guide rail 22, which is fixed to the side rail 5 via fastening means.
  • a middle rail 21 is movably mounted on the guide rail 22 via rolling bodies 23, a running rail 20 is mounted on the middle rail 21 via further rolling bodies 23, on which the support floor 3 is fixed.
  • a retaining strip 19 is fixed to the running rail 20, which is fixed to the latticed support base 3 on a longitudinal strut 15.
  • a front locking means 8 is provided on the support base 3, which engages in the retracted position in the detent recess 10 of the spring element 9.
  • the spring element 9 is pressed down so that the latching means 8 is released and the support floor 3 on the pullout guide 4 can be moved easily.
  • an extended position Figures 8 and 9
  • the support base 3 is latched in each case on opposite sides on a spring element 9, wherein at four corner regions of the support base 3 downwardly directed locking means 8 are formed.
  • the locking means 8 are spherical. It is of course also possible to provide the locking means 8 in the form of projections which are bolt-shaped or have a run-on slope to a with Spring element to be locked. In addition, 3 spring elements could be provided on the support base, which cooperate with stationary locking means.
  • the extract guide 4 is fixed to a side rail 5. It would also be possible to attach the pullout guide 4 to fastening means of a side wall 30 of the oven 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)
  • Drawers Of Furniture (AREA)

Abstract

L'invention concerne un système télescopique destiné en particulier à un four, présentant une base de support (3), qui est maintenue sur des côtés opposés, sur un rail coulissant (20) d'un mécanisme télescopique (4), un rail de guidage (22) du mécanisme télescopique (4) étant fixé sur une grille latérale (5) ou sur une paroi latérale. Au moins un moyen d'encliquetage (8) est situé sur la base de support (3) pour s'encliqueter dans une position rentrée et/ou sortie du mécanisme télescopique (4).
EP10714616A 2009-04-17 2010-04-12 Système télescopique et appareil ménager Withdrawn EP2419678A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009002073U DE202009002073U1 (de) 2009-04-17 2009-04-17 Auszugssystem und Haushaltsgerät
PCT/EP2010/054753 WO2010119007A2 (fr) 2009-04-17 2010-04-12 Système télescopique et appareil ménager

Publications (1)

Publication Number Publication Date
EP2419678A2 true EP2419678A2 (fr) 2012-02-22

Family

ID=42733510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10714616A Withdrawn EP2419678A2 (fr) 2009-04-17 2010-04-12 Système télescopique et appareil ménager

Country Status (4)

Country Link
US (1) US20120138041A1 (fr)
EP (1) EP2419678A2 (fr)
DE (1) DE202009002073U1 (fr)
WO (1) WO2010119007A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012104129B4 (de) * 2011-10-21 2023-09-28 Paul Hettich Gmbh & Co. Kg Auszugsführung
US9671115B2 (en) * 2012-11-20 2017-06-06 Bsh Home Appliances Corporation Home appliance with a telescopic rack
KR20140104514A (ko) * 2013-02-18 2014-08-29 삼성전자주식회사 조리기구
US8926035B2 (en) * 2013-02-25 2015-01-06 General Electric Company Shelf support assembly for a ribbed appliance cavity
US20150184868A1 (en) * 2014-01-02 2015-07-02 General Electric Company Removable shelf support assembly for oven appliance
DE102017106104A1 (de) * 2017-03-22 2018-09-27 Paul Hettich Gmbh & Co. Kg Auszugsführung und Mikrowellengargerät oder industrieller Wärmeofen mit einer Auszugsführung
DE202018100931U1 (de) * 2018-02-20 2019-05-23 Accuride International Gmbh Teleskopschiene für einen Mikrowellenofen
US10876737B2 (en) 2018-11-27 2020-12-29 Electrolux Home Products, Inc. Glide rack assembly for a cooking chamber
EP3933279B1 (fr) * 2019-04-24 2023-11-01 Miele & Cie. KG Appareil électroménager ou appareil industriel
DE102019124058B3 (de) * 2019-09-09 2020-11-12 Accuride International Gmbh Gerät zur Reinigung, Lagerung oder Garung von Gegenständen
USD1020382S1 (en) 2021-06-08 2024-04-02 Whirlpool Corporation Ladder rack assembly for a cooking cavity

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3836473A1 (de) * 1988-10-26 1990-05-03 Grass Ag Schubladenfuehrung mit schliess- und oeffnungsautomatik
US20060102015A1 (en) * 2004-11-12 2006-05-18 Bsh Home Appliances Corporation Retractable oven rack assembly

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Publication number Priority date Publication date Assignee Title
DE2508008A1 (de) * 1975-02-25 1976-09-23 Wolfgang Ludloff Elektronenblitzgeraet
US6148813A (en) * 1999-08-17 2000-11-21 Maytag Corporation Telescoping oven rack assembly
US20060082266A1 (en) * 2000-05-01 2006-04-20 Le Hai D Self-moving slides and self-moving mechanisms
US7034410B2 (en) * 2000-06-23 2006-04-25 Gino Kennedy Compact auxiliary power generator
US6938617B2 (en) * 2002-07-10 2005-09-06 Accuride International Inc. Oven assembly with slides
DE10334952B4 (de) * 2003-07-31 2007-10-04 Accuride International Gmbh Teleskopschiene und Gleitelement
DE202004005475U1 (de) 2004-04-02 2004-07-01 Paul Hettich Gmbh & Co. Tragboden eines Küchengerätes
US20060065265A1 (en) * 2004-09-27 2006-03-30 Bsh Home Appliances Corporation Extendable oven rack assembly
DE102005014421A1 (de) * 2005-03-24 2006-10-05 Electrolux Home Products Corporation N.V. Auszugssystem für einen Garofen
DE102005028674A1 (de) * 2005-06-21 2006-12-28 BSH Bosch und Siemens Hausgeräte GmbH Teleskopauszugsvorrichtung
DE102006007978B4 (de) * 2006-02-21 2020-02-06 Accuride International Gmbh Teleskopführung mit Rastelement
US9587838B2 (en) * 2006-11-30 2017-03-07 Ssw Holding Company, Inc. Oven rack assemblies with release mechanisms and catches
US8646444B2 (en) * 2007-03-27 2014-02-11 Electrolux Home Products, Inc. Glide rack
US7753216B2 (en) * 2007-11-26 2010-07-13 Jui-Chien Kao Tool suspension device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3836473A1 (de) * 1988-10-26 1990-05-03 Grass Ag Schubladenfuehrung mit schliess- und oeffnungsautomatik
US20060102015A1 (en) * 2004-11-12 2006-05-18 Bsh Home Appliances Corporation Retractable oven rack assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010119007A2 *

Also Published As

Publication number Publication date
WO2010119007A2 (fr) 2010-10-21
US20120138041A1 (en) 2012-06-07
WO2010119007A3 (fr) 2010-12-09
WO2010119007A9 (fr) 2011-04-21
DE202009002073U1 (de) 2010-09-09

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