EP0275425A1 - Shelf made of layered material - Google Patents

Shelf made of layered material Download PDF

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Publication number
EP0275425A1
EP0275425A1 EP87117745A EP87117745A EP0275425A1 EP 0275425 A1 EP0275425 A1 EP 0275425A1 EP 87117745 A EP87117745 A EP 87117745A EP 87117745 A EP87117745 A EP 87117745A EP 0275425 A1 EP0275425 A1 EP 0275425A1
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EP
European Patent Office
Prior art keywords
shelf
profile rails
profile
laminate
folds
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
EP87117745A
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German (de)
French (fr)
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EP0275425B1 (en
Inventor
Gerhard Schäfer
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Fritz Schaefer GmbH
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Fritz Schaefer GmbH
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Publication date
Application filed by Fritz Schaefer GmbH filed Critical Fritz Schaefer GmbH
Priority to AT87117745T priority Critical patent/ATE63438T1/en
Publication of EP0275425A1 publication Critical patent/EP0275425A1/en
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Publication of EP0275425B1 publication Critical patent/EP0275425B1/en
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/02—Shelves
    • A47B96/021—Structural features of shelf bases

Definitions

  • the invention relates to a shelf made of laminated material, in particular sheet metal, with stiffeners consisting of folded edges on the underside of their boundary edges, in particular their longitudinal edges, the stiffeners having a profile cross section that is at least partially open over the profile height toward the inside.
  • these known shelves are made from sheet metal blanks of different material thickness.
  • shelves of this type have also already been provided with stiffening profiles, in particular on their longitudinal edges, which have a self-contained tube cross section, for example a rectangular tube cross section, and have an end flange which rests on the underside of the shelf and is provided outside the tube cross section, which is fixed, for example, by spot welding on the underside of the shelf.
  • a shelf with stiffening profiles formed by bends is part of the prior art, which is separated by two through a downwardly open channel profile piece other held, parallel tube cross-sections are formed, the walls of which are at a distance from one another and at the same time the legs of the channel profile piece.
  • the shelf and the stiffening profiles provided on it from the same laminate material, in particular sheet metal.
  • the choice of the thickness of the laminate material is directly dependent on the desired or required dimensional stability of the stiffening profiles, so that the entire shelf has this material thickness, although in most cases it would be completely sufficient, the actual shelf surface with a reduced layer thickness, i.e. below to use appropriate material savings.
  • the invention has for its object to provide a shelf of the design specified in the preamble of claim 1, which can be easily adapted to different needs in its technical design, in particular with regard to its dimensional stability and load capacity.
  • such a shelf is characterized by additional laminate profile rails with a cross-sectional shape that at least partially fits into the open profile cross section of the folds are fixable and fixable on and / or in the folds and optionally also connectable to the shelf.
  • This inventive concept of a shelf makes it possible to use laminated profile rails as stiffening profiles, which can be optimally adapted to the respective application in terms of their load-bearing capacity, dimensional stability and torsional rigidity, while the actual shelf not only receives a completely different material thickness, but also may even consist of another type of material.
  • the laminate profile rails have a material thickness that differs from the laminate material of the shelf, then it will generally be a greater material thickness than the shelf.
  • the laminate profile rails consist of sheet metal profiles formed by folding.
  • laminated profile rails which are prefabricated, for example, by rolling or by extrusion.
  • the cross-sectional areas of the laminated profile rails which engage in the folds have at least two profile sections which can be placed at an angle to one another on the inner surfaces of the folds, in order to obtain stable support and positional fixation there.
  • snap snap-in couplings can also be provided for the laminated profile rails.
  • These snap-lock couplings can be formed according to claim 6 by locking tongues and tabs formed directly on the laminate profile rails and / or shelf bases and their bevels and associated engagement openings.
  • Claim 8 provides in the context of the invention that the laminated profile rails are open or semi-open profiles, each having a plurality of parallel profile steps, beads and grooves or the like, at least the two outer longitudinal edges of which as support and / or mounting flanges are formed or usable.
  • a further development feature according to the invention is further characterized according to claim 9 by laminated profile rails of identical cross-sectional shape with mutually different material thickness.
  • the shelves can also have openings in their base area near the folds, in particular slots, with which corresponding openings of the laminate profile rails in the covering position can be brought, these breakthroughs together form locking handles for holding tongues of shelf partitions or the like.
  • the shelves with their stiffeners connected in one piece are first formed by bending the longitudinal and / or transverse edges of sheet metal blanks and that then for further increasing the stability with the stiffeners of the same additional laminate Profile rails are brought into holding engagement and / or connection, the profile shape and / or material thickness of the laminated profile rails being selected differently in accordance with the required or desirable increase in stability.
  • the shelf shown in FIG. 1 has several, namely at least four, identical shelf posts 1, which are provided at least on their inside with support and / or coupling elements 2 for the shelves 3.
  • the support and / or coupling elements 2 can consist, for example, of tongues which are punched out at a uniform distance from one another and in a grid-like manner.
  • perforated grids can also be provided in the shelf post 1, into which, if necessary, 3 angle rails serving as supports for the shelves can be hung.
  • each shelf 3 has stiffeners 4a and 4b on its longitudinal edges 3a and 3b, while it is provided with similar stiffeners 4c and 4d on its transverse edges.
  • stiffeners 4c and 4d on the transverse edges 3c and 3d of the shelves 3 can only consist of bends 5c and 5d, for example L-shaped or angularly profiled, produced directly on the sheet metal blanks for the shelves, the stiffeners 4a and 4b on the longitudinal edges 3a and 3b in addition to such bevels 5a and 5b supplemented by additional laminate profile rails 6.
  • the bevels 5a and 5b formed directly on the longitudinal edges 3a, 3d of the shelves 3 have either a L or angled shape according to FIG Profile cross-section open on the inside, ie they basically have a profile shape corresponding to the bevels 5c and 5d on the transverse edges 3c and 3d.
  • the additional laminate profile rails 6 are, as can be seen particularly clearly in FIGS. 3 to 8, designed such that they have a cross-sectional shape that at least in some areas matches the open profile cross section of the bevels 5a and 5b, which are on and / or in the bevels 5a and 5b are fixable and fixable and optionally also connectable to shelf 3.
  • the laminate profile rails 6 can have a material thickness that deviates from the laminate material of the shelf 3 and the bevels 5a and 5b, and that this can mainly have a greater material thickness. It is entirely possible to keep laminate profile rails 6 of the same cross-sectional shape but of different material thickness available, as can be seen in FIGS. 3 and 4, FIGS. 5 and 6 and FIGS. 7 and 8. Depending on requirements, laminated profile rails 6 of different material thickness can then be joined together with the shelves 3 in order to adapt them to different load capacities for different purposes.
  • laminated profile rails can also be kept available in many different cross-sectional shapes in order to enable the load-bearing capacity or the dimensional stability for the shelves 3 to be varied within wide limits.
  • the laminate profile rails 6 can consist of sheet metal profiles formed by folding. However, if necessary, they can also be manufactured from rolled profiles or extruded profiles.
  • the cross-sectional areas of the laminate profile rails engaging in the folds 5a and 5b of the shelves 3 have at least two profile sections 6a and 6b which can be placed at an angle to one another on the inner surfaces of the folds 5a and 5b, which may also be by spot welding and / or have riveting connected to the folds 5a and 5b.
  • the laminate profile rails 6 can also be provided with support flanges 6c, which lie against the underside of the shelves 3 and can optionally be connected to them by spot welding or riveting.
  • the laminate profile rails 6 can have many different cross-sectional shapes, predominantly graded and / or longitudinally beaded profile shapes, that is to say, open or semi-open profiles.
  • the shelves 3 in their base near the bevels 5a and 5b may have openings 7, in particular slots, with which corresponding openings 8 of the laminate profile rails 6 can be brought into cover position.
  • the openings 7 and 8 can be used together as locking interventions for retaining tongues by means of which, for example, shelf compartment partitions can be fixed between two shelves 3 spaced one above the other.
  • FIGS. 9 to 11 show a shelf 3, which the stiffeners 5a and 5b provided on the longitudinal edges have an approximately J-shaped cross-section instead of an L-shaped or angular-shaped cross-section.
  • the laminated profile rails 6 with adapted cross-sectional areas can be positively engaged by a tilting movement, as is shown by a comparison of FIGS. 9 and 10.
  • the laminate profile rails 6 are then finally fixed, for example, by attaching welding points to the support flange 6c of the laminate profile rails 6 bearing against the underside of the shelf 3.
  • step-shaped profile sections 6d of the laminate profile rails 6 engage positively in the cross-section of approximately J-shaped bevels 5a, 5b on the longitudinal edges 3a and 3b of the shelf 3 and thereby align the layers of the laminate Cause profile rails 6, which are secured by the spot welded connections between the support flange 6c and the shelf 3.
  • FIGS. 9 to 11 An embodiment modified from FIGS. 9 to 11 for a shelf 3 and the associated laminate profile rails 6 can be seen from FIGS. 12 to 14 of the drawing.
  • the laminate profile rails 6 are fixed to the longitudinal edges 3a and 3b by means of special snap-in couplings 9 and 10 in the region of the folds 5a and 5b.
  • the bevels 5a and 5b are provided with an end leg 11 bent at an acute angle, with which latching tongues 12 of the laminated profile rails 6 come into holding engagement by spring action as soon as the laminated profile rails 6 move from the position according to FIG. 12 in the direction of the arrow to the position 13 are moved laterally.
  • tongues 13 punched out from the shelf 3 and bent downwards engage in slots 14, which are located on the laminate profile rails 6 below the support flange 6c.
  • the tongues 13 slide under the support flange 6c and engage behind its free longitudinal edge by means of a spring tab, as can easily be seen in FIGS. 13 and 14.
  • the laminate profile rails 6, as shown in FIGS. 9 and 10 or 12 and 13, can be varied in their profile shape as is shown, for example, with reference to FIGS. 3 to 8.
  • Their material thickness can be chosen differently in accordance with different needs.

Abstract

A shelf of laminated material, particularly of sheet metal, includes downwardly bent edges at the sides thereof, especially at the longitudinal sides. The downwardly bent edges form stiffening portions which over the width thereof have cross-sectional profiles which are at least partially opened toward the center of the shelf. Additional sectional members of laminated material are provided which have a cross-sectional shape which fits at least in certain areas to the open cross-sectional profile of the bent edges of the shelf. The additional sectional members are attachable and fixable on or in the bent edges of the shelf and may be additionally connectible to the shelf.

Description

Die Erfindung betrifft einen Regalboden aus Schichtwerk­stoff, insbesondere Metallblech, mit aus ABkantungen beste­henden Versteifungen an der Unterseite ihrer Begrenzungskan­ten, insbesondere ihrer Längskanten, wobei die Versteifungen einen über ihre Profilhöhe nach der Innenseite hin zumindest teilweise offenen Profilquerschnitt aufweisen.The invention relates to a shelf made of laminated material, in particular sheet metal, with stiffeners consisting of folded edges on the underside of their boundary edges, in particular their longitudinal edges, the stiffeners having a profile cross section that is at least partially open over the profile height toward the inside.

Regalböden dieser Art sind bereits bekannt und stehen schon seit langem in praktischem Gebrauch.Shelves of this type are already known and have long been in practical use.

Je nach geforderter Stabilität und Formsteifigkeit werden dabei diese bekannten Regalböden aus Blechzuschnitten unter­schiedlicher Materialdicke gefertigt. Zwecks weiterer Stabi­litätserhöhung sind derartige Regalböden auch bereits mit Versteifungsprofilen, insbesondere an ihren Längskanten, versehen worden, die einen in sich geschlossenen Rohrquer­schnitt, bspw. einen Rechteck-Rohrquerschnitt, haben sowie einen an der Unterseite des Regalbodens anliegenden, außer­halb des Rohrquerschnitts vorgesehenen Endflansch aufweisen, der bspw. durch Punktschweißung an der Unterseite des Regal­bodens festgelegt ist.Depending on the required stability and dimensional stability, these known shelves are made from sheet metal blanks of different material thickness. For the purpose of further increasing stability, shelves of this type have also already been provided with stiffening profiles, in particular on their longitudinal edges, which have a self-contained tube cross section, for example a rectangular tube cross section, and have an end flange which rests on the underside of the shelf and is provided outside the tube cross section, which is fixed, for example, by spot welding on the underside of the shelf.

Darüber hinaus gehört, bspw. durch die DE-OS 31 24 922 auch schon ein Regalboden mit durch Abkantungen gebildeten Ver­steifungsprofilen zum Stand der Technik, die von zwei durch ein nach unten offenes Rinnenprofilstück im Abstand vonein­ ander gehaltenen, parallelen Rohrquerschnitten gebildet sind, deren sich im Abstand gegenüberliegende Wandungen zugleich die Schenkel des Rinnenprofilstücks sind. Bekannt ist, bspw. durch die DE-OS 34 41 500 aber auch schon ein Regalboden aus Schichtwerkstoff, bei dem der Rohrquerschnitt des Verstiefungsprofils wenigstens an seiner unteren, innen­liegenden Längskante in einer aus einer stufenförmigen Ab­kantung bestehenden Profileinschnürung versehen ist.In addition, for example by DE-OS 31 24 922, a shelf with stiffening profiles formed by bends is part of the prior art, which is separated by two through a downwardly open channel profile piece other held, parallel tube cross-sections are formed, the walls of which are at a distance from one another and at the same time the legs of the channel profile piece. It is known, for example from DE-OS 34 41 500, but also a shelf made of laminated material, in which the tube cross section of the recessed profile is provided, at least on its lower, inner longitudinal edge, in a profile constriction consisting of a stepped bend.

In allen diesen bekannten Fällen ist es üblich, den Regalbo­den und die an diesem vorgesehenen Versteifungsprofile aus dem gleichen Schichtkörpermaterial, insbesondere Metall­blech, zu fertigen. Die Wahl der Dicke des Schichtkörperma­terials steht dabei in unmittelbarer Abhängigkeit von der wünschenswerten bzw. erforderlichen Formstabilität der Ver­steifungsprofile, so daß der gesamte Regalboden diese Mate­rialdicke aufweist, obwohl es in den weitaus meisten Fällen völlig ausreichen würde, die eigentliche Regalbodenfläche mit verminderter Schichtdicke, also unter zweckentsprechen­der Werkstoffeinsparung zu benutzen.In all these known cases, it is customary to manufacture the shelf and the stiffening profiles provided on it from the same laminate material, in particular sheet metal. The choice of the thickness of the laminate material is directly dependent on the desired or required dimensional stability of the stiffening profiles, so that the entire shelf has this material thickness, although in most cases it would be completely sufficient, the actual shelf surface with a reduced layer thickness, i.e. below to use appropriate material savings.

Der Erfindung liegt die Aufgabe zugrunde, einen Regalboden der im Oberbegriff des Anspruchs 1 spezifizierten Gestal­tungsform zu schaffen, welcher in seiner technischen Ausle­gung, insbesondere bezüglich seiner Formstabilität und Trag­kraft problemlos auf unterschiedliche Bedürefnisse abge­stimmt werden kann.The invention has for its object to provide a shelf of the design specified in the preamble of claim 1, which can be easily adapted to different needs in its technical design, in particular with regard to its dimensional stability and load capacity.

Ein solcher Regalboden ist erfindungsgemäß nach Anspruch 1 gekennzeichnet durch zusätzliche Schichtkörper-Profilschie­nen mit wenigstens bereichsweise in den offenen Profilquer­schnitt der Abkantungen passender Querschnittsgestalt, die an und/oder in den Abkantungen fixierbar und festlegbar sowie gegebenenfalls zusätzlich auch mit dem Regalboden verbindbar sind.According to the invention, such a shelf is characterized by additional laminate profile rails with a cross-sectional shape that at least partially fits into the open profile cross section of the folds are fixable and fixable on and / or in the folds and optionally also connectable to the shelf.

Diese erfindungsgemäße Konzeption eines Regalbodens macht es möglich, als Versteifungsprofile Schichtkörper-Profilschie­nen in Gebrauch zu nehmen, die hinsichtlich ihrer Tragkraft, Formstabilität und Verwindungssteifigkeit in optimaler Weise dem jeweiligen Einsatzzweck angepaßt werden können, während der eigentliche Regalboden nicht nur eine völlig abweichende Materialdicke erhalten, sondern gegebenenfalls sogar aus einer anderen Werkstoffart beestehen kann.This inventive concept of a shelf makes it possible to use laminated profile rails as stiffening profiles, which can be optimally adapted to the respective application in terms of their load-bearing capacity, dimensional stability and torsional rigidity, while the actual shelf not only receives a completely different material thickness, but also may even consist of another type of material.

Wenn gemäß Anspruch 2 die Schichtkörper-Profilschienen eine vom Schichtwerkstoff des Regalbodens abweichende Material­dicke aufweisen, dann wird es sich in der Regel um eine gegenüber dem Regalboden größere Materialdicke handeln.If, according to claim 2, the laminate profile rails have a material thickness that differs from the laminate material of the shelf, then it will generally be a greater material thickness than the shelf.

Nach Anspruch 3 hat es sich als besonders empfehlenswert und zweckmäßig erwiesen, daß die Schichtkörper-Profilschienen aus durch Abkanten gebildeten Blechprofilen bestehen. Selbstverständlich wäre es aber auch denkbar, Schichtkör­per-Profilschienen in Gebrauch zu nehmen, die bspw. durch Walzen oder auch durch Strangpressen vorgefertigt sind. Es liegt des weiteren im Rahmen der Erfindung, daß nach An­spruch 4 die in die Abkantungen eingreifenden Querschnitts­bereiche der Schichtkörper-Profilschienen wenigstens zwei im Winkel zueinander an die Innenflächen der Abkantungen anleg­bare Profilabschnitte aufweisen, um dort eine stabile Ab­stützung und Lagenfixierung zu erhalten.According to claim 3, it has proven to be particularly recommendable and expedient that the laminate profile rails consist of sheet metal profiles formed by folding. Of course, it would also be conceivable to use laminated profile rails, which are prefabricated, for example, by rolling or by extrusion. It is also within the scope of the invention that, according to claim 4, the cross-sectional areas of the laminated profile rails which engage in the folds have at least two profile sections which can be placed at an angle to one another on the inner surfaces of the folds, in order to obtain stable support and positional fixation there.

Erfindungsgemäß können nach Anspruch 5 auch Schnapp-Rast­kupplungen für die Schichtkörper-Profilschienen vorgesehen werden. Diese Schnapp-Rastkupplungen können dabei nach An­spruch 6 von unmittelbar an den Schichtkörper-Profilschienen und/oder Regalböden sowie deren Abkantungen ausgebildeten Rastzungen und -lappen sowie zugehörigen Eingriffsöffnungen gebildet werden.According to the invention, snap snap-in couplings can also be provided for the laminated profile rails. These snap-lock couplings can be formed according to claim 6 by locking tongues and tabs formed directly on the laminate profile rails and / or shelf bases and their bevels and associated engagement openings.

Nach Anspruch 7 fällt es jedoch auch in den Rahmen der Er­findung, die Schichtkörper-Profilschienen durch Schweißen, insbesondere Punktschweißen oder durch Nietung im Bereich der Abkantungen am Regalboden festzulegen.According to claim 7, however, it also falls within the scope of the invention to fix the laminated profile rails by welding, in particular spot welding or by riveting in the region of the folds on the shelf.

Anspruch 8 sieht im Rahmen der Erfindung vor, daß die Schichtkörper-Profilschienen offene oder halboffene Profile sind, die jeweils eine Vielzahl von parallel zueinander verlaufenden Profilstufen, -sicken und -rinnen oder derglei­chen aufweisen, wobei wenigstens die beiden äußeren Längs­kanten derselben als Stütz- und/oder Befestigungsflansche ausgebildet bzw. benutzbar sind.Claim 8 provides in the context of the invention that the laminated profile rails are open or semi-open profiles, each having a plurality of parallel profile steps, beads and grooves or the like, at least the two outer longitudinal edges of which as support and / or mounting flanges are formed or usable.

Ein erfindungsgemäßes Weiterbildungsmerkmal ist nach An­spruch 9 ferner gekennzeichnet durch Schichtkörper-Profil­schienen identischer Querschnittsgestalt mit voneinander verschiedener Materialdicke.A further development feature according to the invention is further characterized according to claim 9 by laminated profile rails of identical cross-sectional shape with mutually different material thickness.

Erfindungsgemäß können nach Anspruch 10 die Regalböden auch in ihrer Grundfläche nahe den Abkantungen Durchbrüche, ins­besondere Schlitze, aufweisen, mit denen entsprechende Durchbrüche der Schichtkörper-Profilschienen in Deckungslage bringbar sind, wobei diese Durchbrüche gemeinsam Rasteln­griffe für Haltezungen von Regalfach-Trennwänden oder der­gleichen bilden.According to the invention, the shelves can also have openings in their base area near the folds, in particular slots, with which corresponding openings of the laminate profile rails in the covering position can be brought, these breakthroughs together form locking handles for holding tongues of shelf partitions or the like.

In verfahrenstechnischer Hinsicht erweist es sich zur Her­stellung von Regalböden nach Anspruch 11 als wichtig, daß zunächst durch Abkanten der Längs- und/oder Querkanten von Blechzuschnitten die Regalböden mit ihren einstückig ange­schlossenen Versteifungen gebildet werden und daß dann zur weiteren Stabilitätserhöhung mit den Versteifungen derselben zusätzlch Schichtkörper-Profilschienen in Halteeingriff und/oder -verbindung gebracht werden, wobei entsprechend der jeweils erforderlichen oder wünschenswerten Stabilitätser­höhung die Profilform und/oder Materialdicke der Schichtkör­per-Profilschienen unterschiedlich ausgewählt wird.From a procedural point of view, it proves to be important for the manufacture of shelves according to claim 11 that the shelves with their stiffeners connected in one piece are first formed by bending the longitudinal and / or transverse edges of sheet metal blanks and that then for further increasing the stability with the stiffeners of the same additional laminate Profile rails are brought into holding engagement and / or connection, the profile shape and / or material thickness of the laminated profile rails being selected differently in accordance with the required or desirable increase in stability.

In der Zeichnung ist der Gegenstand der Erfindung in Aus­führungsbeispielen dargestellt. Dabei zeigt

  • Figur 1 in schematisch vereinfachter Ansichtsdarstellung einen Regalaufbau mit erfindungsgemäßen Regalbö­den,
  • Figur 2 in größerem Maßstab und räumlicher Ansicht von unten einen erfindungsgemäßen Regalboden,
  • Figur 3 in größerem Maßstab einen Schnitt entlang der Linie III-III in Fig. 2, während die
  • Figuren 4 bis 8 der Fig. 3 entsprechende Darstellungen abgewandelter Auführungsbeispiele erkennen lassen sowie den
  • Figuren 9 bis 11 und den Figuren 12 bis 14 wieder andere Ausführungsbeispiele für die Ausge­staltung von Regalböden zu entnehmen sind.
In the drawing, the subject matter of the invention is shown in exemplary embodiments. It shows
  • FIG. 1 shows a shelf structure with shelves according to the invention in a schematically simplified view,
  • FIG. 2 shows a shelf according to the invention on a larger scale and in a spatial view from below,
  • Figure 3 on a larger scale a section along the line III-III in Fig. 2, while the
  • Figures 4 to 8 of Fig. 3 show corresponding representations of modified performance examples and the
  • FIGS. 9 to 11 and FIGS. 12 to 14 show other exemplary embodiments for the design of shelves.

Das in Fig. 1 dargestellte Regal weist mehrer, nämlich min­destens vier, gleiche Regalpfosten 1 auf, welche wenigstens an ihrer Innenseite mit Trag- und/oder Kupplungselementen 2 für die Regalböden 3 versehen sind. Die Trag- und/oder Kupp­lungselemente 2 können dabei bspw. aus in gleichmäßigem Abstand übereinander - rasterartig -ausgestanzten Zungen bestehen. Es können in den REgalpfosten 1 aber auch Lochra­ster vorgesehen werden, in die sich gegebenenfalls als Trä­ger für die Regalböden 3 dienende Winkelschienen einhängen lassen.The shelf shown in FIG. 1 has several, namely at least four, identical shelf posts 1, which are provided at least on their inside with support and / or coupling elements 2 for the shelves 3. The support and / or coupling elements 2 can consist, for example, of tongues which are punched out at a uniform distance from one another and in a grid-like manner. However, perforated grids can also be provided in the shelf post 1, into which, if necessary, 3 angle rails serving as supports for the shelves can be hung.

Der Fig. 2 ist zu entnehmen, daß jeder Regalboden 3 einer­seits an seinen Längskanten 3a und 3b Versteifungen 4a und 4b aufweist, während er an seinen Querkanten mit ähnlichen Versteifungen 4c und 4d versehen ist.2 that each shelf 3 has stiffeners 4a and 4b on its longitudinal edges 3a and 3b, while it is provided with similar stiffeners 4c and 4d on its transverse edges.

Während als Versteifungen 4c und 4d an den Querkanten 3c und 3d der Regalböden 3 lediglich aus unmittelbar an den Blech­zuschnitten für die Regalböden hergestellten, etwa L-oder winkelförmig profilierten Abkantungen 5c und 5d bestehen können, werden die Versteifungen 4a und 4b an den Längskan­ten 3a und 3b außer durch solche Abkantungen 5a und 5b noch durech zusätzliche Schichtkörper-Profilschienen 6 ergänzt.While the stiffeners 4c and 4d on the transverse edges 3c and 3d of the shelves 3 can only consist of bends 5c and 5d, for example L-shaped or angularly profiled, produced directly on the sheet metal blanks for the shelves, the stiffeners 4a and 4b on the longitudinal edges 3a and 3b in addition to such bevels 5a and 5b supplemented by additional laminate profile rails 6.

Nach den Fig. 3 bis 8 der Zeichnung haben auch die unmittel­bar an den Längskanten 3a, 3d der Regalböden 3 angeformten Abkantungen 5a und 5b entwa L- bzw. winkelförmig nach der Innenseite hin offenen Profilquerschnitt, d.h., sie weisen im Grunde genommen eine den Abkantungen 5c und 5d an den Querkanten 3c und 3d entsprechende Profilform auf.According to FIGS. 3 to 8 of the drawing, the bevels 5a and 5b formed directly on the longitudinal edges 3a, 3d of the shelves 3 have either a L or angled shape according to FIG Profile cross-section open on the inside, ie they basically have a profile shape corresponding to the bevels 5c and 5d on the transverse edges 3c and 3d.

Die zusätzlichen Schichtkörper-Profilschienen 6 sind, wie besonders deutlich die Fig. 3 bis 8 erkennen lassen, so ausgeführt, daß sie eine wenigstens bereichsweise in den offenen Profilquerschnitt der Abkantungen 5a und 5b passende Querschnittsgestalt haben, die an und/oder in den Abkantun­gen 5a und 5b fixierbar und festlegbar sowie gegebenenfalls zusätzlich auch mit dem Regalboden 3 verbindbar sind.The additional laminate profile rails 6 are, as can be seen particularly clearly in FIGS. 3 to 8, designed such that they have a cross-sectional shape that at least in some areas matches the open profile cross section of the bevels 5a and 5b, which are on and / or in the bevels 5a and 5b are fixable and fixable and optionally also connectable to shelf 3.

Besonders wichtig ist, daß die Schichtkörper-Profilschienen 6 eine vom Schichtwerkstoff des Regalbodens 3 sowie der Abkantungen 5a und 5b abweichende, und zwar hauptsächlich eine größere Materialdicke aufweisen können. Dabei ist es durchaus möglich, Schichtkörper-Profilschienen 6 von glei­cher Querschnittsgestalt jedoch von unterschiedlicher Mate­rialdicke verfügbar zu halten, wie das jeweils die Fig. 3 und 4, die Fig. 5 und 6 und die Fig. 7 und 8 erkennen las­sen. Je nach Bedarf können dann Schichtkörper-Profilschienen 6 unterschiedlicher Materialdicke mit den Regalböden 3 zu­sammengefügt werden, um diese für verschiedene Einsatzzwecke auf unterschiedliche Tragfähigkeiten abzustimmen.It is particularly important that the laminate profile rails 6 can have a material thickness that deviates from the laminate material of the shelf 3 and the bevels 5a and 5b, and that this can mainly have a greater material thickness. It is entirely possible to keep laminate profile rails 6 of the same cross-sectional shape but of different material thickness available, as can be seen in FIGS. 3 and 4, FIGS. 5 and 6 and FIGS. 7 and 8. Depending on requirements, laminated profile rails 6 of different material thickness can then be joined together with the shelves 3 in order to adapt them to different load capacities for different purposes.

Wie die Fig. 3 bis 8 verdeutlichen, können auch Schichtkör­per-Profilschienen in vielen unterschiedlichen Querschnitts­formen verfügbar gehalten werden, um eine Variation der Tragkraft bzw. der Formstabilität für die Regalböden 3 in­nerhalb weiter Grenzen zu ermöglichen.As illustrated in FIGS. 3 to 8, laminated profile rails can also be kept available in many different cross-sectional shapes in order to enable the load-bearing capacity or the dimensional stability for the shelves 3 to be varied within wide limits.

Die Schichtkörper-Profilschienen 6 können aus durch Abkanten gebildeten Blechprofilen bestehen. Sie lassen sich jedoch gegebenenfalls auch aus Walzprofilen oder Strangpreßprofilen fertigen.The laminate profile rails 6 can consist of sheet metal profiles formed by folding. However, if necessary, they can also be manufactured from rolled profiles or extruded profiles.

Empfehlenswert ist es in jedem Falle, wenn die in die Abkan­tungen 5a und 5b der Regalböden 3 eingreifenden Quer­schnittsbereiche der Schichtkörper-Profilschienen wenigstens zwei im Winkel zueinander an die Innenflächen der Abkan­tungen 5a und 5b anlegbare Profilabschnitte 6a und 6b auf­weisen, die sich gegebenenfalls auch durch Punktschweißung und/oder Vernietung mit den Abkantungen 5a und 5b verbinden lassen. Auch können die Schichtkörper-Profilschienen 6 noch Stützflansche 6c erhalten, die sich gegen die Unterseite der Regalböden 3 anlegen und gegebenenfalls mit diesen durch Punktschweißung oder Vernietung verbunden werden könnne.In any case, it is advisable if the cross-sectional areas of the laminate profile rails engaging in the folds 5a and 5b of the shelves 3 have at least two profile sections 6a and 6b which can be placed at an angle to one another on the inner surfaces of the folds 5a and 5b, which may also be by spot welding and / or have riveting connected to the folds 5a and 5b. The laminate profile rails 6 can also be provided with support flanges 6c, which lie against the underside of the shelves 3 and can optionally be connected to them by spot welding or riveting.

Es ist aus den Fig. 3 bis 8 der Zeichnung ohne weiteres erkennbar, daß die Schichtkörper-Profilschienen 6 viele verschiedene Querschnittsformen erhalten können, wobei vor­herrschend abgstufte und/oder längsgesickte Profilformen, also gewissermaßen offene oder halboffene Profile zum Ein­satz gelangen.It is readily apparent from FIGS. 3 to 8 of the drawing that the laminate profile rails 6 can have many different cross-sectional shapes, predominantly graded and / or longitudinally beaded profile shapes, that is to say, open or semi-open profiles.

In den Fig. 3 bis 8 ist angedeutet, daß die Regalböden 3 in ihrer Grundfläche nahe den Abkantungen 5a und 5b Durchbrüche 7, insbesondere Schlitze, aufweisen können, mit denen ent­sprechende Durchbrüche 8 der Schichtkörper-Profilschienen 6 in Deckungslae bringbar sind. Die Durchbrüche 7 und 8 können dabei gemeinsam als Rasteingriffe für Haltezungen benutzt werden, mittels denen bspw. Regalfach-Trennwände zwischen zwei im Abstand übereinander gelegenen Regalböden 3 fixier­bar sind.3 to 8 it is indicated that the shelves 3 in their base near the bevels 5a and 5b may have openings 7, in particular slots, with which corresponding openings 8 of the laminate profile rails 6 can be brought into cover position. The openings 7 and 8 can be used together as locking interventions for retaining tongues by means of which, for example, shelf compartment partitions can be fixed between two shelves 3 spaced one above the other.

In den Fig. 9 bis 11 ist ein Regalboden 3 gezeigt, dem die an den Längskanten vorgesehenen Versteifungen 5a und 5b anstelle eines L- oder winkelförmigen Querschnitts einen etwa J-förmigen Querschnitt aufweisen. In diesen J-Quer­schnitt der Abkantungen 5a und 5b lassen sich die Schicht­körper-Profilschienen 6 mit angepaßten Querschnittsbereichen durch eine Kippbewegung formschlüssig einrücken, wie das ein Vergleich der Fig. 9 und 10 verdeutlicht. Die endgültige Festlegung der Schichtkörper-Profilschienen 6 erfolgt dann bspw. durch Anbringen von Schweißpunkten an dem sich gegen die Unterseite des Regalbodens 3 anlegenden Stützflansch 6c dieser Schichtkörper-Profilschienen 6.9 to 11 show a shelf 3, which the stiffeners 5a and 5b provided on the longitudinal edges have an approximately J-shaped cross-section instead of an L-shaped or angular-shaped cross-section. In this J cross-section of the bevels 5a and 5b, the laminated profile rails 6 with adapted cross-sectional areas can be positively engaged by a tilting movement, as is shown by a comparison of FIGS. 9 and 10. The laminate profile rails 6 are then finally fixed, for example, by attaching welding points to the support flange 6c of the laminate profile rails 6 bearing against the underside of the shelf 3.

Aus Fig. 11 ist ersichtlich, daß die an den Querkanten 3c und 3d des Regalbodens 3 vorgesehenen Abkantungen 5c und 5d die normal übliche L- bzw. winkelförmige Querschnittsgestalt aufweisen können und daß dort keine zusätzlichen Schichtkör­per-Profilschienen 6 eingebaut sind.From Fig. 11 it can be seen that the bevels 5c and 5d provided on the transverse edges 3c and 3d of the shelf 3 can have the normal L-shaped or angular cross-sectional shape and that no additional laminate profile rails 6 are installed there.

Den Fig. 9 und 10 ist zu entnehmen, daß in die im Quer­schnitt etwa J-förmigen Abkantungen 5a, 5b an den Längskan­ten 3a bzw. 3b des Regalbodens 3 stufenförmige Profilab­schnitte 6d der Schichtkörper-Profilschienen 6 formschlüssig eingreifen und dadurch eine Lagenausrichtung der Schichtkör­per-Profilschienen 6 bewirken, welche durch die Punkt­schweißverbindungen zwischen dem Stützflansch 6c und dem Regalboden 3 lagengesichert sind.9 and 10 it can be seen that step-shaped profile sections 6d of the laminate profile rails 6 engage positively in the cross-section of approximately J-shaped bevels 5a, 5b on the longitudinal edges 3a and 3b of the shelf 3 and thereby align the layers of the laminate Cause profile rails 6, which are secured by the spot welded connections between the support flange 6c and the shelf 3.

Eine gegenüber den Fig. 9 bis 11 abgewandelte Ausführungs­form für einen Regalboden 3 und die zugehörigen Schichtkör­per-Profilschienen 6 ist aus den Fig. 12 bis 14 der Zeich­nung ersichtlich.An embodiment modified from FIGS. 9 to 11 for a shelf 3 and the associated laminate profile rails 6 can be seen from FIGS. 12 to 14 of the drawing.

In diesem Falle werden die Schichtkörper-Profilschienen 6 durch besondere Schnapp-Rastkupplungen 9 und 10 im Bereich der Abkantungen 5a und 5b an den Längskanten 3a und 3b fix­iert. Zu diesem Zweck sind die Abkantungen 5a und 5b mit einem spitzwinklig abgeknickten Endschenkel 11 versehen, mit denen Rastzungen 12 der Schichtkörper-Profilschienen 6 durch Federwirkung in Halteeingriff gelangen, sobald die Schicht­körper-Profilschienen 6 aus der Stellung nach Fig. 12 in Pfeilrichtung in die Stellung nach Fig. 13 querverschoben werden. Dabei gelangen gleichzeitig noch aus dem Regalboden 3 ausgestanzte und nach abwärts verkröpfte Zungen 13 in Schlitze 14 zum Eingriff, welche sich an den Schichtkörper-­Profilschienen 6 unterhalb des Stützflansches 6c befinden. Die Zungen 13 schieben sich dabei unter dem Stützflansch 6c hindurch und hintergreifen dessen freie Längskante rastend mittels eines Federlappens, wie das ohne weiteres den Fig. 13 und 14 zu entnehmen ist.In this case, the laminate profile rails 6 are fixed to the longitudinal edges 3a and 3b by means of special snap-in couplings 9 and 10 in the region of the folds 5a and 5b. For this purpose, the bevels 5a and 5b are provided with an end leg 11 bent at an acute angle, with which latching tongues 12 of the laminated profile rails 6 come into holding engagement by spring action as soon as the laminated profile rails 6 move from the position according to FIG. 12 in the direction of the arrow to the position 13 are moved laterally. At the same time, tongues 13 punched out from the shelf 3 and bent downwards engage in slots 14, which are located on the laminate profile rails 6 below the support flange 6c. The tongues 13 slide under the support flange 6c and engage behind its free longitudinal edge by means of a spring tab, as can easily be seen in FIGS. 13 and 14.

Grundsätzlich können die Schichtkörper-Profilschienen 6, wie sie in den Fig. 9 und 10 bzw. 12 und 13 gezeigt sind, in ihrer Profilform ebenso variiert werden, wie das bspw. an­hand der Fig. 3 bis 8 gezeigt ist. Acuh ihre Materialdicke kann in Abstimmung auf unterschiedliche Bedürfnisse entspre­chend unterschiedlich gewählt werden.Basically, the laminate profile rails 6, as shown in FIGS. 9 and 10 or 12 and 13, can be varied in their profile shape as is shown, for example, with reference to FIGS. 3 to 8. Their material thickness can be chosen differently in accordance with different needs.

Wichtig ist aber in allen Fällen, daß die Möglichkeit be­steht, die Regalböden 3 selbst mit den unmittelbar an ihnen ausgebildeten Abkantungen 4a bis 4c aus einem dünneren Schichtkörpermaterial zu fertigen als die zu ihrer weiteren Versteifung in Benutzung genommenen Schichtkörper-Profil­schienen 6.It is important in all cases, however, that it is possible to manufacture the shelves 3 themselves with the folds 4a to 4c formed directly on them from a thinner laminate material than the laminated profile rails 6 used for their further stiffening.

Claims (11)

1. Regalboden aus Schichtwerkstoff, insbesondere Metall­blech, mit aus Abkantungen bestehenden Versteifungen an der Unterseite ihrer Begrenzungskanten, insbesondere ihrer Längskanten, wobei die Versteifungen einen über ihre Profilhöhe nach der Innenseite hin zumindest teil­weise offenen Profilquerschnitt aufweisen,
gekennzeichnet durch
zusätzliche Schichtkörper-Profilschienen (6) mit wenig­stens bereichsweise in den offenen Profilquerschnitt der Abkantungen (5a, 5b) passender Querschnittsgestalt (6a, 6b, 6c, 6d), die an und/oder in den Abkantungen (5a, 5b) fixierbar und festlegbar sowie gegebenenfalls zusätzlich auch mit dem Regalboden (3) verbindbar sind.1. Shelf made of layered material, in particular sheet metal, with stiffeners consisting of folds on the underside of their boundary edges, in particular their longitudinal edges, the stiffeners having a profile cross section that is at least partially open towards the inside via their profile height,
marked by
additional laminate profile rails (6) with a cross-sectional shape (6a, 6b, 6c, 6d) that at least partially fits into the open profile cross section of the folds (5a, 5b), which can be fixed and fixed on and / or in the folds (5a, 5b) optionally also connectable to the shelf (3). 2. Regalboden nach Anspruch 1,
dadurch gekennzeichnet,
daß die Schichtkörper-Profilschienen (6) eine vom Schichtwerkstoff des Regalbodens (3) abweichende -haupt­sächlich größere - Materialdicke aufweisen.2. shelf according to claim 1,
characterized,
that the laminate profile rails (6) have a material thickness that differs from the laminate material of the shelf (3) - mainly greater. 3. Regalboden nach einem der Ansprüche 1 und 2,
dadurch gekennzeichnet,
daß die Schichtkörper-Profilschienen (6) aus durch Ab­kanten gebildeten Blechprofilen bestehen.3. shelf according to one of claims 1 and 2,
characterized,
that the laminated profile rails (6) consist of sheet metal profiles formed by folding. 4. Regalboden nach einem der Ansprüche 1 bis 34,
dadurch gekennzeichnet,
daß die in die Abkantungen (5a, 5b) eingreifenden Quer­schnittsbereiche der Schichtkörper-Profilschienen (6) wenigstens zwei im Winkel zueinander an die Innenflächen der Abkantungen (5a, 5b) anlegbare Profilabschnitte (6a, 6b, 6d) aufweisen.4. Shelf according to one of claims 1 to 34,
characterized,
that the cross-sectional areas of the laminate profile rails (6) engaging in the folds (5a, 5b) have at least two profile sections (6a, 6b, 6d) which can be placed at an angle to one another on the inner surfaces of the folds (5a, 5b). 5. Regalboden nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet,
daß Schnapp-Rastkupplungen (9, 10) für die Schichtkör­per-Profilschienen (6) vorgesehen sind (Fig. 12 bis 14).5. Shelf according to one of claims 1 to 4,
characterized,
that snap-lock couplings (9, 10) are provided for the laminated profile rails (6) (Fig. 12 to 14). 6. Regalboden nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet,
daß die Schnapp-Rastkupplungen (9, 10) von unmittelbar an den Schichtkörper-Profilschienen (6) und/oder Regalböden (3) sowie den Abkantungen (5a, 5b) ausgebildeten Rastzun­gen (11, 12) und -lappen (13) sowie zugehörigen Ein­griffsöffnungen (14) gebildet sind (Fig. 12 bis 14).6. Shelf according to one of claims 1 to 5,
characterized,
that the snap-lock couplings (9, 10) formed directly on the laminate profile rails (6) and / or shelves (3) and the bevels (5a, 5b) locking tongues (11, 12) and tabs (13) and associated Engagement openings (14) are formed (Fig. 12 to 14). 7. Regalboden nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet,
daß die Schichtkörper-Profilschienen (6) durch Schweißen, instesondere Punktschweißen, oder durch Nietung im Be­reich der Abkantungen (5a, 5b) festlegbar sind (Fig. 3 bis 10).7. Shelf according to one of claims 1 to 5,
characterized,
that the laminated profile rails (6) can be fixed by welding, special spot welding, or by riveting in the area of the folds (5a, 5b) (FIGS. 3 to 10). 8. Regalboden nach einem der Ansprüche 1 bis 7,
dadurch gekennzeichnet,
daß die Schichtkörper-Profilschienen (6) offene oder halboffene Profile sind, die jeweils eine Vielzahl von parallel zueinander verlaufenden Profilstufen, -sicken und -rinnen oder dergleichen aufweisen, wobei wenigstens die beiden äußeren Längskanten derselben als Stütz- und/­oder Befestigungsflansche (6a, 6c) ausgebildet bzw. be­nutzbar sind (Fig. 3 bis 10).8. Shelf according to one of claims 1 to 7,
characterized,
that the laminate profile rails (6) are open or semi-open profiles, each of which has a plurality of profile steps, beads and grooves or the like running parallel to one another, at least the two outer longitudinal edges of which as support and / or fastening flanges (6a, 6c) are designed or can be used (FIGS. 3 to 10). 9. Regalboden nach einem der Anspreüche 1 bis 8,
gekennzeichnet durch
Schichtkörper-Profilschienen (6) identischer Quer­schnittsgestalt mit voneinander verschiedener Material­dicke (Fig. 3, 4; 5,6; 7, 8).9. shelf according to one of claims 1 to 8,
marked by
Laminate profile rails (6) of identical cross-sectional shape with different material thicknesses (FIGS. 3, 4; 5,6; 7, 8). 10. Regalboden nach einem der Ansprüche 1 bis 9,
dadurch gekennzeichnet,
daß er in seiner Grundfläche nahe den Abkantungen (5a, 5b) Durchbrüche (7), insbesondere Schlitze, aufweist, mit denen entsprechende Durchbrüche (8) der Schichtkörper-­Profilschienen (6) in Deckungslage bringbar sind, wobei dieses Durchbrüche (7, 8) gemeinsam Rasteingriffe für Haltezungen von Regalfach-Trennwänden bilden (Fig. 3 bis 8).10. Shelf according to one of claims 1 to 9,
characterized,
that it has openings (7), in particular slots, in its base area near the folds (5a, 5b), with which corresponding openings (8) of the laminate profile rails (6) can be brought into cover position, these openings (7, 8) together form locking interventions for holding tongues of shelf partition walls (Fig. 3 to 8). 11. Verfahren zur Herstellung von Regalböden nach einem der Ansprüche 1 bis 10,
dadurch gekennzeichnet,
daß zunächst durch Abkanten der Längs- und/oder Querkan­ten von Blechzuschnitten die Regalböden (3) mit ihren einstückig angeschlossenen Versteifungen (5a bis 5d) gebildet werden und daß dann zur weiteren Stabilitätser­höhung mit den Versteifungen (5a und 5b) zusätzlich Schichtkörper-Profilschienen (6) in Halteeingriff und/­oder Verbindung gebracht werden, wobei entsprechend der jeweils erforderlichen oder wünschenswerten Stabilitäts­erhöhung die Profilform und/oder Materialdicke der Schichtkörper-Profilschienen (6) unterschiedlich ausge­wählt wird (Fig. 3 bis 8).11. A method for producing shelves according to one of claims 1 to 10,
characterized,
that first by folding the longitudinal and / or transverse edges of sheet metal blanks, the shelves (3) with their integrally connected stiffeners (5a to 5d) are formed and that then to further increase stability with the stiffeners (5a and 5b) additional laminated profile rails (6) are brought into holding engagement and / or connection, the profile shape and / or material thickness of the laminated profile rails corresponding to the respectively required or desirable stability increase (6) is selected differently (Fig. 3 to 8).
EP87117745A 1986-12-18 1987-12-01 Shelf made of layered material Expired - Lifetime EP0275425B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87117745T ATE63438T1 (en) 1986-12-18 1987-12-01 COMPOSITE SHELF.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3643280 1986-12-18
DE19863643280 DE3643280A1 (en) 1986-12-18 1986-12-18 SHELF FLOOR MATERIAL

Publications (2)

Publication Number Publication Date
EP0275425A1 true EP0275425A1 (en) 1988-07-27
EP0275425B1 EP0275425B1 (en) 1991-05-15

Family

ID=6316496

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117745A Expired - Lifetime EP0275425B1 (en) 1986-12-18 1987-12-01 Shelf made of layered material

Country Status (5)

Country Link
US (1) US4832209A (en)
EP (1) EP0275425B1 (en)
AT (1) ATE63438T1 (en)
CA (1) CA1306219C (en)
DE (2) DE3643280A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8905336U1 (en) * 1989-04-27 1989-06-15 Lohmann Gmbh & Co Kg, 5450 Neuwied, De
DE19620795A1 (en) * 1996-05-23 1997-11-27 Dlw Entwicklungszentrum Dlw Bu Shelving unit with side parts and shelves attached by separate coupling elements
DE202011000393U1 (en) * 2011-02-21 2011-04-28 Anton Schneider Gmbh & Co Kg Bottom plate with reinforcement on the underside
US10123617B2 (en) * 2015-08-14 2018-11-13 Nashville Wire Products Manufacturing Company, Llc Shelf for storage racks
US11350743B2 (en) * 2018-09-28 2022-06-07 Creative Plastic Concepts, Llc Shelf assembly
USD967465S1 (en) 2020-04-14 2022-10-18 Nashville Wire Products Manufacturing Company, Llc Perforated decking

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB912661A (en) * 1959-02-19 1962-12-12 Blakdale Products Ltd Improvements in or relating to shelves
FR2298985A1 (en) * 1975-01-29 1976-08-27 Osterloh Fa Fritz Sheet metal shelf for shelving - has detachable rail held by spring clips behind and along front edge for price tickets
EP0087696A2 (en) * 1982-02-27 1983-09-07 Link 51 Limited Improvements relating to shelving

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1100306A (en) * 1913-06-23 1914-06-16 Harmon J Hunt Metallic shelf for show-cases.
US2180131A (en) * 1938-11-04 1939-11-14 Gaylord Container Corp Voting booth
US2626063A (en) * 1946-06-04 1953-01-20 Beryl G Echlin Shelf partition
US2685372A (en) * 1950-01-27 1954-08-03 Herbert E Palaith Commodity shelf
US3100572A (en) * 1960-10-14 1963-08-13 Carl E Gingher Adjustable supporting surfaces

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB912661A (en) * 1959-02-19 1962-12-12 Blakdale Products Ltd Improvements in or relating to shelves
FR2298985A1 (en) * 1975-01-29 1976-08-27 Osterloh Fa Fritz Sheet metal shelf for shelving - has detachable rail held by spring clips behind and along front edge for price tickets
EP0087696A2 (en) * 1982-02-27 1983-09-07 Link 51 Limited Improvements relating to shelving

Also Published As

Publication number Publication date
DE3643280A1 (en) 1988-06-23
DE3770146D1 (en) 1991-06-20
CA1306219C (en) 1992-08-11
ATE63438T1 (en) 1991-06-15
US4832209A (en) 1989-05-23
EP0275425B1 (en) 1991-05-15

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