EP1321719A1 - Attaching device or shelf support in a device for thermal treatment of products, especially foodstuffs - Google Patents

Attaching device or shelf support in a device for thermal treatment of products, especially foodstuffs Download PDF

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Publication number
EP1321719A1
EP1321719A1 EP02026595A EP02026595A EP1321719A1 EP 1321719 A1 EP1321719 A1 EP 1321719A1 EP 02026595 A EP02026595 A EP 02026595A EP 02026595 A EP02026595 A EP 02026595A EP 1321719 A1 EP1321719 A1 EP 1321719A1
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EP
European Patent Office
Prior art keywords
legs
support rails
rack
hanging rack
hanging
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.)
Granted
Application number
EP02026595A
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German (de)
French (fr)
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EP1321719B1 (en
Inventor
Herbert Fischhaber
Dario Manicardi
Lutz Riefenstein
Giovanni Allesina
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Welbilt Deutschland GmbH
Angelo Po Grandi Cucine SpA
Original Assignee
Convotherm Elektrogeraete GmbH
Angelo Po Grandi Cucine SpA
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Application filed by Convotherm Elektrogeraete GmbH, Angelo Po Grandi Cucine SpA filed Critical Convotherm Elektrogeraete GmbH
Publication of EP1321719A1 publication Critical patent/EP1321719A1/en
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    • 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 invention relates to a hanging or tray rack for devices for heat treatment of substances, especially food with support rails with one another lying legs for the edge areas of containers or the like
  • Support rails on either two vertical profiles are attached, the support rails in cross section Are U-shaped or there are corresponding horizontal ones Legs punched out of a sheet metal part and angled, see above that they correspond to the legs of U-shaped rails Act.
  • This sheet metal part is folded on the side edges, just like the vertical profiles on one side wall of the Cooking device can be set.
  • the Support rails residues from the cooking process in the form organic matter from the operating temperature of this Food heat treatment devices tend to burn in and so that it adheres firmly to the surfaces.
  • the one in a cooking space surfaces must be in accordance with hygiene regulations be perfectly clean.
  • cleaning the inner surfaces of cooking appliances occur particularly in the gaps between those supported by the support rails Containers and the support rails of the suspension racks or tray racks problems because there is dirt and Accumulate incrustations that only through elaborate Can be removed by hand. This problem is all the more more significant when you consider that at Commercial kitchen appliances automatic flushing devices of the Cooking chamber are used.
  • the object of the invention is in a hanging rack or Trolley frame to design the support rails so that the Washer fluid can get to anywhere, causing the Cleaning effect is improved.
  • This task is done with a hanging rack or tray rack of the type specified above according to the invention solved that the support rails through recesses, Holes, openings or the like. Grid-like, net-like or are skeleton-like and can be wetted on all sides.
  • the wettability mentioned relates to the wetting all surfaces of the hanging rack or tray rack the washing liquid flowing through the entire rack or tray rack in the area of the support rails can flow through and thus all places of the Hanging rack or tray rack wetted, whereby adhering residues from the cooking process and can be washed away.
  • the invention Design of the support rails already offers less Storage options for residues, so that already from this Basically the cleaning effect is improved. Buffer zones, as they occurred with the conventional support rails are avoided.
  • a further improvement in the wettability as possible from all sides of the hanging rack or tray rack achieves that recesses lying one above the other, Holes, openings or the like. Staggered against each other are, so that in the hanging or tray rack by cleaning liquid flowing downwards Possibility is distracted on all sides, so that the Support of the container necessary parts of the support rails achieved at all points.
  • each upper leg of the support rails a smaller extent transverse to the direction of insertion as the lower one Have legs. This makes the dead space at an angle water jets from above below the top Leg of the support rail reduced.
  • An advantageous further embodiment of the invention exists in that at least one of the two legs of a support rail an angle deviating from 90 ° with respect to the Vertical. So it is possible that the upper leg diagonally upwards or diagonally downwards, deviating from the usual 90 ° angle. But it can also be advantageous to slant the lower leg either upwards or downwards and this Measures can also be combined with each other, depending after what directions the water jets for cleaning of the hanging or tray rack on this Impinge.
  • the surface is recommended for inclined legs profile to prevent the cleaning liquid from draining too quickly to avoid.
  • FIGS. 1 and 1a there is a conventional one Hanging rack 1 made of a sheet metal part to the lateral edges with chamfers 2, which is not Means shown for attachment to a side wall have a cooking appliance.
  • This sheet metal part From this sheet metal part are individual Legs 3 and 4 formed by punching and folding, where each leg 3 and 4 form a support rail, that hold the edge of a container between them.
  • Out the side view in Figure 4 is the spatial assignment of the respective legs 3 and 4 of a support rail more clearly to recognize.
  • these legs are arranged at right angles to the vertical and form continuous metal strips on which there is easily residue can fix and burn.
  • the individual ones Legs 3 and 4 of a support rail with recesses 7 and 8 provided which are offset from each other, so that under a recess 7 of the upper leg 3 a full section of the lower leg 4 lies, so that from above downward flowing cleaning liquid at the point of Recess 7 down on the remaining part of the below leg 4 arrives and from there to both sides to the respective recesses 8 this Distributed thighs. From these recesses 8 passes Cleaning liquid back on the upper leg of the one below lying support rail etc.
  • edges of the legs are all rounded so that the cleaning liquid, for example flows through at a recess 7 to the Edges of this assumption by adhesive force to the bottom of the leg so that the cleaning liquid all places of both legs 3 and 4 of a support rail are wetted.
  • the respective inclined legs have a surface profile 10 provided by a corresponding stamping process, so that the cleaning liquid does not drain off as quickly can, as is due to the inclination of the leg at a smooth surface would be the case.
  • this is denoted by 1a
  • Hanging rack made up of wires, being attached to the lateral edges each have two vertical bars 2a with hanging eyes 2b are provided with which the hanging rack 1a on corresponding hooks on the side wall of a cooking appliance can be attached.
  • the support rails are by wire bracket 3a and 4a formed with their angled ends 3b and 4b are attached to the respective vertical rods 2a.
  • FIG. 6 shows support rails with legs 3.1 and 4.1 made of wire mesh.

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  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Combinations Of Kitchen Furniture (AREA)
  • Cleaning In General (AREA)
  • Commercial Cooking Devices (AREA)
  • Chain Conveyers (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Rack (1) or tray for devices used in the heat treatment of substances, especially foodstuffs, comprises bearing bars with arms (3, 4) for the edge regions of containers. The bearing bars have a lattice, net-like or skeletal structure formed by recesses, holes, cut-outs (6), etc. which can be wetted on all sides. <??>Preferred Features: The recesses, holes, cut-outs, etc. are provided in the arms and in the vertical sections (5) between the arms.

Description

Die Erfindung bezieht sich auf ein Einhänge- oder Hordengestell für Vorrichtungen zur Wärmebehandlung von Substanzen, insbesondere Nahrungsmitteln mit Auflageschienen mit übereinander liegenden Schenkeln für die Randbereiche von Behältern oder dgl.The invention relates to a hanging or tray rack for devices for heat treatment of substances, especially food with support rails with one another lying legs for the edge areas of containers or the like

Einhängegestelle oder Hordengestelle herkömmlicher Art weisen Auflageschienen auf, die entweder an zwei vertikalen Profilen befestigt sind, wobei die Auflageschienen im Querschnitt U-förmig gestaltet sind oder es sind entsprechende waagrechte Schenkel aus einem Blechteil ausgestanzt und abgewinkelt, so daß sie entsprechend den Schenkeln von U-förmigen Schienen wirken. Dieses Blechteil ist an den Seitenrändern abgekantet, um ebenso wie die vertikalen Profile an einer Seitenwand des Gargerätes festgelegt werden zu können.Show hanging racks or tray racks of conventional type Support rails on either two vertical profiles are attached, the support rails in cross section Are U-shaped or there are corresponding horizontal ones Legs punched out of a sheet metal part and angled, see above that they correspond to the legs of U-shaped rails Act. This sheet metal part is folded on the side edges, just like the vertical profiles on one side wall of the Cooking device can be set.

Bei diesen bekannten Ausführungsformen lagern sich an den Auflageschienen Rückstände aus dem Garvorgang in Form organischer Stoffe ab, die bei der Betriebstemperatur dieser Vorrichtungen zur Wärmebehandlung von Nahrungsmitteln, nachfolgend Gargeräte genannt, zum Einbrennen neigen und damit fest an den Oberflächen anhaften. Die in einem Garraum befindlichen Oberflächen müssen jedoch gemäß Hygienevorschriften einwandfrei sauber sein. Bei der Reinigung der Innenoberflächen von Gargeräten treten besonders in den Zwischenräumen zwischen den von den Auflageschienen getragenen Behältern und den Auflageschienen der Einhängegestelle oder Hordengestelle Probleme auf, da sich dort Schmutz und Verkrustungen ansammeln, die nur durch aufwendige Handarbeit entfernt werden können. Dieses Problem ist umso bedeutsamer, wenn man berücksichtigt, daß bei Großküchengeräten automatische Spüleinrichtungen des Garraums zur Anwendung kommen. Aber auch solche automatische Spüleinrichtungen können das Problem nicht lösen, denn auch die mechanische Wirkung schnellströmender Wasserstrahlen und die chemische Wirkung der verwendeten Reinigungsmittel können die anhaftenden Reste in den erwähnten Zwischenräumen nicht entfernen, weil die Spülflüssigkeit nicht an alle Stellen dieser Auflageschienen gelangt, insbesondere nicht an solche Stellen, die im sogenannten Sprühschatten der Wasserstrahlen liegen. Die Sprühvorrichtungen, die entsprechende Wasserstrahlen aussenden, befinden sich häufig im oberen Bereich der Gargeräte, so daß die Unterseiten der Auflageschienen in dem erwähnten Sprühschatten liegen und von den Wasserstrahlen nicht erreicht werden.In these known embodiments, the Support rails residues from the cooking process in the form organic matter from the operating temperature of this Food heat treatment devices, hereinafter called cooking appliances, tend to burn in and so that it adheres firmly to the surfaces. The one in a cooking space surfaces must be in accordance with hygiene regulations be perfectly clean. When cleaning the inner surfaces of cooking appliances occur particularly in the gaps between those supported by the support rails Containers and the support rails of the suspension racks or tray racks problems because there is dirt and Accumulate incrustations that only through elaborate Can be removed by hand. This problem is all the more more significant when you consider that at Commercial kitchen appliances automatic flushing devices of the Cooking chamber are used. But also such automatic flushing devices cannot solve the problem solve, because also the mechanical effect faster flowing Water jets and the chemical effects of the used Cleaning agents can remove the adhering residues in the Do not remove the gaps mentioned because the Do not rinse liquid at all points on these support rails gets, especially not to those places, which in the so-called Spray shadows of the water jets lie. The spray devices, send out the corresponding water jets, are often in the upper area of the cooking appliances, so that the undersides of the support rails in the spray shadow mentioned lying and not reached by the water jets become.

Aufgabe der Erfindung ist es, bei einem Einhängegestell oder Hordengestell die Auflageschienen so zu gestalten, daß die Waschflüssigkeit an alle Stellen gelangen kann, wodurch die Reinigungswirkung verbessert wird.The object of the invention is in a hanging rack or Trolley frame to design the support rails so that the Washer fluid can get to anywhere, causing the Cleaning effect is improved.

Diese Aufgabe wird bei einem Einhängegestell oder Hordengestell der weiter oben angegebenen Art erfindungsgemäß dadurch gelöst, daß die Auflageschienen durch Ausnehmungen, Löcher, Durchbrechungen oder dgl. gitterartig, netzartig oder skelettartig gestaltet und allseitig benetzbar sind. This task is done with a hanging rack or tray rack of the type specified above according to the invention solved that the support rails through recesses, Holes, openings or the like. Grid-like, net-like or are skeleton-like and can be wetted on all sides.

Die erwähnte Benetzbarkeit bezieht sich auf die Benetzung aller Flächen des Einhängegestells oder Hordengestells durch die Waschflüssigkeit, die durch das gesamte Einhängegestell oder Hordengestell im Bereich der Auflageschienen hindurchströmen kann und somit alle Stellen des Einhängegestells oder Hordengestells benetzt, wodurch anhaftende Rückstände aus dem Garvorgang abgelöst und weggeschwemmt werden können. Die erfindungsgemäße Ausgestaltung der Auflageschienen bietet bereits geringere Ablagemöglichkeiten für Rückstände, so daß schon aus diesem Grunde die Reinigungswirkung verbessert wird. Stauzonen, wie sie bei den herkömmlichen Auflageschienen aufgetreten sind, werden hierdurch vermieden.The wettability mentioned relates to the wetting all surfaces of the hanging rack or tray rack the washing liquid flowing through the entire rack or tray rack in the area of the support rails can flow through and thus all places of the Hanging rack or tray rack wetted, whereby adhering residues from the cooking process and can be washed away. The invention Design of the support rails already offers less Storage options for residues, so that already from this Basically the cleaning effect is improved. Buffer zones, as they occurred with the conventional support rails are avoided.

Um eine möglichst gute Durchflutung des gesamten Einhängegestells oder Hordengestells zu ermöglichen, ist in weiterer Ausgestaltung der Erfindung vorgesehen, daß die Ausnehmungen, Löcher, Durchbrechungen oder dgl. sowohl in den Schenkeln, die zur Abstützung der Behälter dienen, als auch in den zwischen den Schenkeln befindlichen vertikalen Abschnitten vorgesehen sind.To ensure the best possible flooding of the whole To enable hanging rack or tray rack is in further embodiment of the invention provided that the Recesses, holes, openings or the like. Both in the legs that serve to support the container as also in the vertical between the legs Sections are provided.

Eine weitere Verbesserung der möglichst allseitigen Benetzbarkeit des Einhängegestells oder Hordengestelles wird dadurch erreicht, daß jeweils übereinanderliegende Ausnehmungen, Löcher, Durchbrechungen oder dgl. gegeneinander versetzt sind, so daß die im Einhänge- oder Hordengestell von oben nach unten strömende Reinigungsflüssigkeit nach Möglichkeit nach allen Seiten abgelenkt wird, um so die zur Abstützung der Behälter notwendigen Teile der Auflageschienen an allen Stellen erreicht.A further improvement in the wettability as possible from all sides of the hanging rack or tray rack achieves that recesses lying one above the other, Holes, openings or the like. Staggered against each other are, so that in the hanging or tray rack by cleaning liquid flowing downwards Possibility is distracted on all sides, so that the Support of the container necessary parts of the support rails achieved at all points.

Eine weitere Maßnahme die Reinigungsflüssigkeit möglichst überall hinsprühen zu können, besteht darin, daß die jeweils oberen Schenkel der Auflageschienen eine geringere Ausdehnung quer zur Einschubrichtung als die jeweils unteren Schenkel aufweisen. Hierdurch wird der Todraum bei schräg von oben angestellten Wasserstrahlen unterhalb des oberen Schenkels der Auflageschiene verringert.Another measure, the cleaning liquid if possible To be able to spray everywhere is that each upper leg of the support rails a smaller extent transverse to the direction of insertion as the lower one Have legs. This makes the dead space at an angle water jets from above below the top Leg of the support rail reduced.

Eine vorteilhafte weitere Ausgestaltung der Erfindung besteht darin, daß mindestens einer der beiden Schenkel einer Auflageschiene einen von 90° abweichenden Winkel gegenüber der Vertikalen aufweist. Es ist also möglich, daß der obere Schenkel schräg nach oben oder schräg nach unten, abweichend von der üblichen 90°-Anstellung, geneigt ist. Es kann aber auch vorteilhaft sein, den unteren Schenkel entweder schräg nach oben oder schräg nach unten anzustellen und diese Maßnahmen können auch untereinander kombinierbar sein, je nachdem aus welchen Richtungen die Wasserstrahlen zur Reinigung des Einhänge- oder Hordengestelles auf dieses Auftreffen.An advantageous further embodiment of the invention exists in that at least one of the two legs of a support rail an angle deviating from 90 ° with respect to the Vertical. So it is possible that the upper leg diagonally upwards or diagonally downwards, deviating from the usual 90 ° angle. But it can also be advantageous to slant the lower leg either upwards or downwards and this Measures can also be combined with each other, depending after what directions the water jets for cleaning of the hanging or tray rack on this Impinge.

Es empfiehlt sich bei geneigten Schenkeln die Oberfläche zu profilieren, um ein zu rasches Abfliessen der Reinigungsflüssigkeit zu vermeiden.The surface is recommended for inclined legs profile to prevent the cleaning liquid from draining too quickly to avoid.

Wenn in weiterer Ausgestaltung der Erfindung sämtliche Kanten der Auflageschienen abgerundet sind, so wird ein Abtropfen der gesamten Reinigungsflüssigkeit vermieden, da diese Reinigungsflüssigkeit um die abgerundeten Kanten herum aufgrund von Adhäsionskräften zur Unterseite der Auflageschiene strömt, wodurch die Reinigungswirkung weiterhin verbessert wird.If in a further embodiment of the invention all edges the support rails are rounded, so there will be a drip of the entire cleaning liquid avoided as this Cleaning liquid due to the rounded edges of adhesive forces to the underside of the support rail flows, which further improves the cleaning effect becomes.

Eine vorteilhafte Ausgestaltung der Erfindung ist darin zu sehen, daß die Schenkel der Auflageschiene durch Drahtbügel gebildet sind. Hierdurch wird nicht nur die Auflagefläche für die Behälter und damit die Fläche für sich ansammelnde Rückstände vermieden, sondern diese Drahtbügel sind aufgrund Ihres kreisrunden Querschnittes von der Waschflüssigkeit allseitig umströmbar und zwar unabhängig davon, wie die Anströmrichtung ist. Dieselben Vorteile werden bei einer weiteren vorteilhaften Ausgestaltung erreicht, die darin besteht, daß die Schenkel der Auflageschienen durch Drahtgitter gebildet sind.An advantageous embodiment of the invention can be seen in that the legs of the support rail by wire bracket are formed. As a result, not only the contact surface for the containers and thus the area for accumulating Residues avoided, but these wire brackets are due Your circular cross section of the washing liquid flow around on all sides and regardless of how the Flow direction is. The same benefits are given in another achieved advantageous embodiment, which consists in that the legs of the support rails are formed by wire mesh are.

Die Erfindung wird nachfolgend anhand von in der Zeichnung dargestellten Ausführungsbeispielen näher erläutert. In der Zeichnung zeigen:

Figur 1:
ein Einhängegestell nach dem Stand der Technik;
Figur 1a:
einen vergrößerten Ausschnitt aus Figur 1;
Figur 2:
eine erste Ausführungsform eines Einhängegestells nach der Erfindung;
Figur 2a:
einen vergrößerten Ausschnitt aus Figur 2;
Figur 3:
ein weiteres Ausführungsbeispiel eines Einhängegestells;
Figur 3a:
ein vergrößerter Ausschnitt aus Figur 3;
Figur 4:
eine Seitenansicht eines Einhängegestells;
Figuren 4a-4e:
verschiedene Ausgestaltungen der Auflageschienen des Einhängegestells nach Figur 4;
Figur 5:
eine Ansicht einer weiteren Ausführungsform eines Einhängegestells; und
Figur 6:
eine Ansicht einer weiteren Ausführungsform eines Einhängegestells.
The invention is explained in more detail below with reference to exemplary embodiments shown in the drawing. The drawing shows:
Figure 1:
a hanging rack according to the prior art;
Figure 1a:
an enlarged section of Figure 1;
Figure 2:
a first embodiment of a hanging rack according to the invention;
Figure 2a:
an enlarged section of Figure 2;
Figure 3:
another embodiment of a hanging rack;
Figure 3a:
an enlarged section of Figure 3;
Figure 4:
a side view of a hanging rack;
Figures 4a-4e:
different configurations of the support rails of the suspension frame according to FIG. 4;
Figure 5:
a view of another embodiment of a suspension rack; and
Figure 6:
a view of another embodiment of a hanging rack.

Wie aus den Figuren 1 und 1a ersichtlich, besteht ein herkömmliches Einhängegestell 1 aus einem Blechteil, das an den seitlichen Rändern mit Abkantungen 2 versehen ist, die nicht näher dargestellte Mittel zur Befestigung an einer Seitenwand eines Gargerätes aufweisen. Aus diesem Blechteil sind einzelne Schenkel 3 und 4 durch Ausstanzen und Abkanten gebildet, wobei jeweils die Schenkel 3 und 4 eine Auflageschiene bilden, die zwischen sich den Rand eines Behälters aufnehmen. Aus der Seitenansicht in Figur 4 ist die räumliche Zuordnung der jeweiligen Schenkel 3 und 4 einer Auflageschiene noch deutlicher zu erkennen. Bei der Ausführungsform nach Figur 1 sind diese Schenkel rechtwinklig zur vertikalen angeordnet und bilden durchgehende Blechstreifen, an denen sich leicht Rückstände festsetzen und festbrennen können. Die Zwischenräume zwischen den Schenkeln, die aus der verbleibenden Blechtafel gebildet sind, sind mit 5 bezeichnet, während die Durchbrechungen des Blechteiles, die durch Ausstanzen und Abkanten der Schenkel 3 und 4 entstehen, mit 6 bezeichnet sind. Wenn bei einem solchen bekannten Einhängegestell eine Sprühvorrichtung in den Garraum eingesetzt wird, um Waschflüssigkeit zu versprühen, so ist leicht erkennbar, daß diese Sprühflüssigkeit, wenn sie beispielsweise von oben ausgestrahlt wird, nicht oder nur ungenügend an die Unterseite der jeweiligen Schenkel 3 und 4 der Auflageschiene gelangen kann.As can be seen from FIGS. 1 and 1a, there is a conventional one Hanging rack 1 made of a sheet metal part to the lateral edges with chamfers 2, which is not Means shown for attachment to a side wall have a cooking appliance. From this sheet metal part are individual Legs 3 and 4 formed by punching and folding, where each leg 3 and 4 form a support rail, that hold the edge of a container between them. Out the side view in Figure 4 is the spatial assignment of the respective legs 3 and 4 of a support rail more clearly to recognize. In the embodiment of Figure 1 are these legs are arranged at right angles to the vertical and form continuous metal strips on which there is easily residue can fix and burn. The gaps between the legs from the remaining sheet of metal are denoted by 5, while the openings of the sheet metal part by punching and folding the legs 3 and 4 arise, are designated 6. If in such a known hanging rack, a spray device used in the cooking space to wash liquid to spray, it is easy to see that this spray liquid, for example, if it’s broadcast from above, not or only insufficiently to the bottom of the respective Legs 3 and 4 can reach the support rail.

Bei den nachfolgenden Ausführungsformen der Figuren 2 bis 6 sind verschiedene Maßnahmen ergriffen worden, um eine Zugänglichkeit der Reinigungsflüssigkeit an allen Stellen der Auflageschienen zu gewährleisten.In the subsequent embodiments of FIGS. 2 to 6 Various measures have been taken to ensure accessibility the cleaning liquid at all points of the To ensure support rails.

Bei der Ausführungsform nach Figur 2 sind die einzelnen Schenkel 3 und 4 einer Auflageschiene mit Ausnehmungen 7 und 8 versehen, die gegeneinander versetzt sind, so daß unter einer Ausnehmung 7 des oberen Schenkels 3 ein voller Abschnitt des unteren Schenkels 4 liegt, so daß die von oben nach unten strömende Reinigungsflüssigkeit an der Stelle der Ausnehmung 7 nach unten auf den stehengebliebenen Teil des darunter liegenden Schenkels 4 gelangt und von dort sich zu beiden Seiten zu den jeweiligen Ausnehmungen 8 dieses Schenkels verteilt. Von diesen Ausnehmungen 8 gelangt die Reinigungsflüssigkeit wieder auf den oberen Schenkel der darunter liegenden Auflageschiene usw. Die Kanten der Schenkel sind alle abgerundet, so daß die Reinigungsflüssigkeit, die beispielsweise bei einer Ausnehmung 7 hindurchströmt, an den Kanten dieser Annehmung durch Adhäsionskraft an die Unterseite des Schenkels gelangt, so daß die Reinigungsflüssigkeit alle Stellen beider Schenkel 3 und 4 einer Auflageschiene benetzt.In the embodiment according to FIG. 2, the individual ones Legs 3 and 4 of a support rail with recesses 7 and 8 provided, which are offset from each other, so that under a recess 7 of the upper leg 3 a full section of the lower leg 4 lies, so that from above downward flowing cleaning liquid at the point of Recess 7 down on the remaining part of the below leg 4 arrives and from there to both sides to the respective recesses 8 this Distributed thighs. From these recesses 8 passes Cleaning liquid back on the upper leg of the one below lying support rail etc. The edges of the legs are all rounded so that the cleaning liquid, for example flows through at a recess 7 to the Edges of this assumption by adhesive force to the bottom of the leg so that the cleaning liquid all places of both legs 3 and 4 of a support rail are wetted.

Bei der Ausführungsform nach Figur 3 sind zusätzlich zu den Ausnehmungen 7 und 8 in den Schenkeln 3 und 4, Öffnungen 9 in den stehengebliebenen Bereichen 5 zwischen dem oberen und dem unteren Schenkel einer Auflageschiene ausgebildet. Hierdurch wird ermöglicht, daß die durch die verbleibenden Teile des unteren Schenkels 4 angestaute Reinigungsflüssigkeit durch diese Löcher 9 an die Rückseite des Bereiches 5 gelangen kann und somit auch dann an der Rückseite des Einhängegestells herabzuströmen vermag. Somit wird auch die Rückseite des Einhängegestells durch die Reinigungsflüssigkeit benetzt und somit gereinigt.In the embodiment of Figure 3 are in addition to Recesses 7 and 8 in the legs 3 and 4, openings 9 in the remaining areas 5 between the upper and the lower leg of a support rail. This enables the remaining through Parts of the lower leg 4 accumulated cleaning liquid through these holes 9 to the back of area 5 can get and thus also at the back of the Hanging rack is able to flow down. Thus, too the back of the hanging rack through the Cleaning liquid wetted and thus cleaned.

Bei der Ausgestaltung nach Figur 4 ist erkennbar, daß der obere Schenkel 3 in horizontaler Richtung eine geringere Ausdehnung aufweist als der untere Schenkel 4, wodurch der Todraum an der Unterseite des oberen Schenkels 3 verringert wird. Dies ist insbesondere in Figur 4a ersichtlich. Die weiteren Variationen zeigen unterschiedliche Anstellwinkel der jeweiligen Schenkel. Während bei der Ausgestaltung nach Figur 4a die Schenkel 3 und 4 rechtwinklig zur Vertikalen stehen, weißt der Schenkel 3 bei Figur 4b einen Winkel α zur Vertikalen auf, der größer als 90° ist. Der Schenkel 4 ist hierbei rechtwinklig zur Vertikalen angeordnet. Bei der Ausgestaltung nach Figur 4c ist der obere Schenkel 3 rechtwinklig zur Vertikalen angeordnet, während der untere Schenkel 4 schräg nach unten geneigt ist. Dieser Winkel ist mit β bezeichnet und etwas größer als 90°. Bei der Ausgestaltung nach Figur 4d ist der obere Schenkel 3 schräg nach oben und der untere Schenkel 4 schräg nach unten geneigt. Bei der Ausgestaltung nach Figur 4e sind beide Schenkel 3 und 4 jeweils schräg nach unten geneigt.In the embodiment according to Figure 4 it can be seen that the upper leg 3 in the horizontal direction a smaller extent has than the lower leg 4, whereby the dead space reduced at the bottom of the upper leg 3 becomes. This is particularly evident in Figure 4a. The others Variations show different angles of attack of the respective Leg. While in the configuration according to figure 4a the legs 3 and 4 are perpendicular to the vertical, the leg 3 in Figure 4b knows an angle α to the vertical that is greater than 90 °. The leg 4 is here arranged perpendicular to the vertical. When designing 4c, the upper leg 3 is perpendicular to the vertical arranged while the lower leg 4 obliquely after is inclined down. This angle is labeled β and something greater than 90 °. 4d is the upper leg 3 obliquely upwards and the lower leg 4 sloping downwards. In the configuration according to the figure 4e, both legs 3 and 4 are each inclined downwards.

Die jeweils geneigten Schenkel sind mit einer Oberflächenprofilierung 10 durch einen entsprechenden Prägevorgang versehen, so daß die Reinigungsflüssigkeit nicht so rasch abfließen kann, wie dies aufgrund der Neigung des Schenkels bei einer glatten Oberfläche der Fall wäre.The respective inclined legs have a surface profile 10 provided by a corresponding stamping process, so that the cleaning liquid does not drain off as quickly can, as is due to the inclination of the leg at a smooth surface would be the case.

Bei der Ausführungsform nach Figur 5 ist das mit 1a bezeichnete Einhängegestell aus Drähten aufgebaut, wobei an den seitlichen Rändern jeweils zwei vertikale Stangen 2a mit Einhängeösen 2b vorgesehen sind, mit denen das Einhängegestell 1a an entsprechenden Haken der Seitenwand eines Gargerätes einhängbar ist. Die Auflageschienen sind durch Drahtbügel 3a und 4a gebildet, die mit ihren abgewinkelten Enden 3b und 4b an den jeweiligen vertikalen Stangen 2a befestigt sind. Diese Ausführungsform bietet äußerst geringe Angriffsflächen, an denen Rückstände anhaften können.In the embodiment according to FIG. 5, this is denoted by 1a Hanging rack made up of wires, being attached to the lateral edges each have two vertical bars 2a with hanging eyes 2b are provided with which the hanging rack 1a on corresponding hooks on the side wall of a cooking appliance can be attached. The support rails are by wire bracket 3a and 4a formed with their angled ends 3b and 4b are attached to the respective vertical rods 2a. This Embodiment offers extremely small areas of attack where residues can adhere.

Die Variante nach Figur 6 zeigt Auflageschienen mit Schenkeln 3.1 und 4.1 aus Drahtgitter.The variant according to FIG. 6 shows support rails with legs 3.1 and 4.1 made of wire mesh.

Claims (9)

Einhängegestell oder Hordengestell für Vorrichtungen zur Wärmebehandlung von Substanzen, insbesondere Nahrungsmitteln mit Auflageschienen mit übereinanderliegenden Schenkeln für die Randbereiche von Behältern oder dgl., dadurch gekennzeichnet, daß die Auflageschienen (3, 4) durch Ausnehmungen (7, 8) Löcher (9), Durchbrechungen oder dgl. gitterartig, netzartig oder skelettartig gestaltet und allseitig benetzbar sind.Hanging rack or tray rack for devices for the heat treatment of substances, in particular foodstuffs with support rails with overlapping legs for the edge regions of containers or the like, characterized in that the support rails (3, 4) through openings (7, 8) holes (9), openings or the like. Lattice-like, net-like or skeleton-like and can be wetted on all sides. Einhängegestell oder Hordengestell nach Anspruch 1, dadurch gekennzeichnet, daß die Ausnehmungen (7, 8) Löcher (9), Durchbrechungen oder dgl. sowohl in den Schenkeln (3, 4), als auch in den zwischen den Schenkeln befindlichen vertikalen Abschnitten (5) vorgesehen sind.Hanging rack or tray rack according to claim 1, characterized in that the recesses (7, 8) holes (9), openings or the like both in the legs (3, 4) and in the vertical sections (5) located between the legs. are provided. Einhängegestell oder Hordengestell nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß jeweils übereinanderliegende Ausnehmungen, Löcher, Durchbrechungen (7, 8, 9) oder dgl. gegeneinander versetzt sind.Hanging rack or tray rack according to claim 1 or 2, characterized in that recesses, holes, openings (7, 8, 9) or the like which are located one above the other are offset with respect to one another. Einhängegestell oder Hordengestell nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die jeweils oberen Schenkel (3) der Auflageschienen eine geringere Ausdehnung quer zur Einschubrichtung als die jeweils unteren Schenkeln (4) aufweisen. Hanging rack or tray rack according to one of claims 1 to 3, characterized in that the respective upper legs (3) of the support rails have a smaller extent transversely to the direction of insertion than the respective lower legs (4). Einhängegestell oder Hordengestell nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß mindestens einer der beiden Schenkel (3, 4) einer Auflageschiene einen von 90° abweichenden Winkel (α, β) gegenüber der Vertikalen aufweist.Hanging rack or tray rack according to one of claims 1 to 4, characterized in that at least one of the two legs (3, 4) of a support rail has an angle (α, β) deviating from 90 ° with respect to the vertical. Einhängegestell oder Hordengestell nach Anspruch 5, dadurch gekennzeichnet, daß zumindest die geneigten Schenkel (3, 4) einer Auflageschiene eine profilierte Oberfläche (10) aufweisen.Hanging rack or tray rack according to claim 5, characterized in that at least the inclined legs (3, 4) of a support rail have a profiled surface (10). Einhängegestell oder Hordengestell nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß sämtliche Kanten der Auflageschienen abgerundet sind.Hanging rack or tray rack according to one of claims 1 to 6, characterized in that all edges of the support rails are rounded. Einhängegestell oder Hordengestell nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Schenkel (3a, 4a) der Auflageschienen durch Drahtbügel gebildet sind.Hanging rack or tray rack according to one of claims 1 to 7, characterized in that the legs (3a, 4a) of the support rails are formed by wire brackets. Einhängegestell oder Hordengestell nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Schenkel der Auflageschienen durch Drahtgitter (3.1, 4.1) gebildet sind.Hanging rack or tray rack according to one of claims 1 to 8, characterized in that the legs of the support rails are formed by wire grids (3.1, 4.1).
EP02026595A 2001-12-21 2002-11-28 Attaching device or shelf support in a device for thermal treatment of products, especially foodstuffs Revoked EP1321719B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10163285 2001-12-21
DE10163285.1A DE10163285B4 (en) 2001-12-21 2001-12-21 Hanging rack or rack for food heat treatment equipment

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EP1321719A1 true EP1321719A1 (en) 2003-06-25
EP1321719B1 EP1321719B1 (en) 2005-06-08

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EP02026595A Revoked EP1321719B1 (en) 2001-12-21 2002-11-28 Attaching device or shelf support in a device for thermal treatment of products, especially foodstuffs

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US (1) US7213592B2 (en)
EP (1) EP1321719B1 (en)
AT (1) ATE297532T1 (en)
AU (1) AU2002325521B2 (en)
CA (1) CA2414954C (en)
DE (2) DE10163285B4 (en)
ES (1) ES2243647T3 (en)

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EP1739362A2 (en) * 2005-06-28 2007-01-03 Whirlpool Corporation Domestic oven with air circulation system
EP2096359A1 (en) * 2008-02-21 2009-09-02 Electrolux Home Products Corporation N.V. Side frame for an inserting device and cooking appliance comprising a cooking compartment
DE102011010150A1 (en) 2011-02-02 2012-08-02 Rational Aktiengesellschaft Mounting rail of mounting rack used in cooking appliance such as oven, has supporting flange having several drain wells which are located on the lowest point of fastening leg and set facing away from outer edge of supporting leg

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DE102014203534A1 (en) * 2014-02-27 2015-08-27 BSH Hausgeräte GmbH Device for holding a food support with a frontally welded guide element on a support rod and cooking appliance with such a device
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JP6574485B2 (en) 2015-01-23 2019-09-11 コーニング インコーポレイテッド Equipment for holding and holding glass articles
RU2716546C2 (en) 2015-05-11 2020-03-12 Корнинг Инкорпорейтед Method of processing glass articles

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Also Published As

Publication number Publication date
DE10163285B4 (en) 2016-11-10
US20030116032A1 (en) 2003-06-26
ATE297532T1 (en) 2005-06-15
EP1321719B1 (en) 2005-06-08
CA2414954C (en) 2007-11-06
AU2002325521B2 (en) 2005-08-25
DE10163285A1 (en) 2003-07-10
US7213592B2 (en) 2007-05-08
DE50203328D1 (en) 2005-07-14
ES2243647T3 (en) 2005-12-01
CA2414954A1 (en) 2003-06-21

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