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(11) | EP 0 664 979 B1 |
| (12) | EUROPEAN PATENT SPECIFICATION |
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| (54) |
Tall book display rack Schaugestell für grosse Bücher Présentoir pour gros livres |
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| Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention). |
Background of the Invention
[0001] This invention relates to book racks, and, in particular, book or display racks made of lightweight materials.
[0002] Book racks are found in many places, including nurseries. Books found in nurseries typically are tall and have colorful colors. Unlike novels, books meant for toddlers are thin. Thus, book racks for nurseries must be designed to display the front, rather than the side, of the book, so that the toddlers can recognize the books. Further, the book rack should make as much as possible of the book cover visible.
Summary of the Invention
[0004] Another object is to provide such a book rack which will display the cover of the books contained therein.
[0005] Another object is to provide such a book rack which will display as much as possible of the book cover.
[0007] These and other objects will be come apparent to those skilled in the art in light of the following disclosure and accompanying drawings.
[0008] In accordance with the invention, as defined in independent claims 1 and 10 with preferred embodiments defined in dependent claims 2 to 9 and 11 to 17, a book rack for use in nurseries is provided. The book rack has two side walls and a rack extending between the side walls. The side walls each include a core made of a lightweight structural material, coatings covering inner and outer surfaces of the core, and an edge bead covering an edge of the core. The material which makes up the core is preferably styrofoam, foamed urethane, corrugated paperboard, or honeycombed paperboard. Other light weight materials could also be used. The coating is preferably a formica coating, but again, other materials, such as plastics, which are easily washable can also be used.
[0009] The rack means is made of a single sheet of material formed generally as a wave defining a plurality of valleys in which books can be placed. The book rack is intended for use in a nursery, and thus the valleys can be narrow, so that the face of the books, rather than the spines, will be visible. Each valley has a forward wall and a rear wall. The sheet is formed such that the a valley is positioned above and behind a preceding valley. The sheet which makes up the rack is preferably clear or substantially transparent. It may be made of a polymer, such as a plastic or acrylic. The side walls have grooves formed therein in which the rack is received. Preferably, the rack is glued into, or otherwise secured in, the grooves. The rack will then be the only piece holding the two side walls together.
[0010] The side wall coverings preferably extend beyond the core to define a channel. The edge bead includes a foot portion and an exposed bead portion. The foot portion is received in the channel, for example, by a force fit. The edge bead may be made of extruded plastic or rubber. It is preferably hollow and has an inner wall separating the foot portion from the bead portion.
Brief Description of the Drawings
[0011]
FIG. 1 is a perspective view of a book rack of the present invention;
FIG. 2 is a top plan view of the book rack;
FIG. 3 is a side elevational view of the book rack;
FIG. 4 is a front elevational view of the book rack;
FIG. 5 is a bottom plan view of the book rack;
FIG. 6 is a rear elevational view of the book rack;
FIG. 7 is a side elevational view of a side wall of the book rack, partly broken away to show the construction of the side wall;
FIG. 8 is an elevational view of the side of the book rack with a rack secured thereto;
FIG. 9 is an enlarged sectional view of the side wall taken along line 9--9 of FIG. 7; and
FIG. 10 is an enlarged sectional view of the wall construction taken along line 10--10 of FIG. 9.
Description of the Preferred Embodiment
[0012] Referring now to the Figure 1, reference numeral 1 indicates one illustrative embodiment of a book rack of the present invention. Book rack 1 includes two side walls 3 and a rack 5 extending between the side walls. The side walls have a bottom edge 3a, a front edge 3b, a back edge 3c taller than the front edge, and a sloped top edge 3d. Preferably all the corners of the side walls 3 are rounded off, so that no sharp corners exist. The shape and sizing of the walls give the book rack stability and provide for easy access to books contained therein by toddlers.
[0013] As seen in FIGS. 7-10, the side walls 3 include a core 7 made of a light weight structural material. Core 7 is preferably made of a corrugated or honey-combed paperboard which may be resin treated to add further stiffness to the core. The core may also be made of materials such as styrofoam, foamed urethane, or other such materials. Core 7 has inner and outer surfaces 9 and 11, respectively, and an edge surface 13. The inner and outer surfaces 9 and 11 are covered with a coating or liner 15, which is glued or otherwise secured to the surfaces of the core. Coating 15 is preferably a formica coating or some other washable coating which may be easily cleaned. For example, a plastic could be used for the coating.
[0014] As seen in FIG. 10, the coating extends beyond the edge 13 of core 7 to define a channel 17. An edge bead 19 is received in the channel to cover the core edge 13. In this manner, the core 7 is completely encased by the coatings 17 and the edge bead 19. Edge bead 19 includes a foot portion 21 which is received in channel 17 and a head or bead portion 23 which is exposed. The head portion preferably is semi-circular in cross-section, as seen in FIG. 10. The edge bead 19 is preferably hollow and has a wall 25 separating the foot portion from the bead portion. Bead 19 is preferably formed as an extruded plastic polymer, such as vinyl, or a hard or semi-hard rubber.
[0015] Rack 5 is formed from a single sheet of material, preferably a plastic or acrylic that is substantially clear. The sheet is formed as a wave, as seen in FIG. 8, which defines a plurality of valleys 31, in which books B can be placed. Each valley 31 has a back wall 33 against which books B can rest, and a front wall 35 which is of a sufficient height to prevent the books from falling forwardly out of the book rack 1. The fronts 33 and backs 31 of each valley are joined by the bottom 37 of the valley. The front 35 of one valley and the back 33 of its preceding valley are joined by the top or crest 39 of each wave. The rack 5 is formed so that each valley 31 is slightly higher and behind its preceding valley so that the books contained in each valley will be readily visible and easily reachable. As noted above, the rack 5 is preferable made of a clear or substantially transparent plastic. This enables the children to better see the front covers of the books B to recognize the books contained in book rack 1.
[0016] The side walls 3 each have a groove 41 formed on their inner surfaces. Groove 41 is shaped complementary to rack 5 and receives rack 5. To secure rack 5 to walls 3, a glue is placed in groove 41 and the rack is then inserted into the groove. In this manner, the rack is glued to the walls, to hold the book shelf together.
[0017] As can be appreciated, the construction of the book rack of the present invention provides a light weight, yet sturdy, book rack which can hold children's'books in such a manner that the books are readily visible and accessible to children. The design of the walls 3 makes the book rack stable, so that it may not be easily overturned by children.
two side walls (3), said side walls each including a core (7) made of a lightweight structural material, inner and outer coatings (15) covering an inner surface (9) and an outer surface (11) of said core, respectively, and an edge bead (19) covering an edge (13) of said core, said lightweight structural material being chosen from the group consisting of styrofoam, foamed urethane, corrugated paperboard, and honeycombed paperboard; and
a rack means (5) extending between said two side walls, said rack means comprising a single sheet of material formed generally as a wave defining a plurality of valleys (31), each said valley having a forward wall and a rear wall, said sheet being formed such that the a valley is positioned above and behind a preceding valley.
two side walls (3), said side walls each comprising
a core (7) having an inner surface (9), an outer surface (11), and an edge (13), said core being made of a lightweight structural material;
inner and outer liners (15) covering said core inner and outer surfaces, said liners being made from a hard washable material; and
an edge bead (19) covering said edge of said core; and
a rack means (5) extending between said two side walls, said rack means comprising a single sheet of a substantially transparent material; said sheet defining a plurality of valleys (31) in which books can be placed, each said valley having a forward wall (35) and a rear wall (33), said sheet being formed such that the a valley is positioned above and behind a preceding valley;
said inner surfaces of said side walls defining a groove (41) shaped complementary to said rack means, said rack means being received in said groove.
zwei Seitenwänden (3), wobei jede Seitenwand einen Kern (7) aus leichtem, strukturellen Werkstoff aufweist, innere und äußere Beschichtungen (15) hat, die eine innere Fläche (9) beziehungsweise eine äußere Fläche (11) des Kernes überziehen, und mit einem Kantenband (19) versehen ist, das die Kante (13) des Kernes abdeckt, wobei der leichte, strukturelle Werkstoff ausgewählt ist aus der Gruppe von Styrofoam, geschäumtem Urethan, Wellpappe und Bienenwabenpappe; und mit
einer Fächereinrichtung (5), welche sich zwischen den beiden Seitenwänden erstreckt, wobei die Fächereinrichtung aus einem einzigen Blatt eines im wesentlichen wellenförmig geformten Materials besteht, welches mehrere Wellentäler (31) aufweist, wobei jedes Wellental eine vordere Wand und eine hintere Wand aufweist, und das Blatt so geformt ist, daß jedes der Wellentäler oberhalb und hinter einem vorhergehenden Wellental liegt.
zwei Seitenwänden (3), wobei jede Seitenwand einen Kern (7) mit einer inneren Fläche (9), einer äußeren Fläche (11) und einem Rand (13) aufweist, und der Kern aus einem leichten, strukturellen Material hergestellt ist;
einer inneren und einer äußeren Beschichtung (15), welche die innere und die äußere Fläche des Kernes abdecken, wobei die Beschichtungen aus einem harten, abwaschbaren Material bestehen; und
einem Kantenband (19) zur Andeckung der Kante des Kernes; und
einer Fächereinrichtung (5), die sich zwischen den beiden Seitenwänden erstreckt, wobei die Fächereinrichtung aus einem einzigen Blatt eines im wesentlichen durchsichtigen Materials besteht; wobei das Blatt mehrere Wellentäler (31) bildet, in welche Bücher ausgestellt werden können, wobei jedes Wellental eine vordere Wand (35) und eine hintere Wand (33) aufweist, und das Blatt so geformt ist, daß jedes der Wellentäler oberhalb und hinter einem vorhergehenden Wellental liegt;
wobei die inneren Flächen der Seitenwände Nuten (41) aufweisen, die komplementar zu der Fächereinrichtung geformt sind und die Fächereinrichtung in den Nuten aufgenommen ist.
deux parois de côté (3), ces parois de côté comportant chacune un noyau (7) fabriqué d'une matière légère structurale, des revêtements interne et externe (15) couvrant une surface interne (9) respectivement une surface externe (11) du noyau, et une bande de chant (19) couvrant le bord (13) de ce noyau, la matière légère structurale étant choisie du groupe comportant le styrofoam, l'uréthane moussé, le carton ondulé, et le carton alvéolé; et
un moyen d'étagère (5) s'étendant entre les deux parois de côté, ce moyen d'étagère comportant une seule feuille de matière ayant une forme globale ondulée formant plusieurs vallées (31), chacune de ces vallées ayant une paroi avant et une paroi arrière, ladite feuille étant formée de sorte que chacune de ces vallées soit disposée au-dessus et derrière une vallée précédente.
deux parois de côté (3), ces paroi de côté comportant chacune un noyau (7) ayant une surface interne (9), une surface externe (11), et un bord (13), ce noyau étant fabriqué d'une matière légère structurale;
des revêtements interne et externe (15) couvrant les surfaces interne et externe du noyau, ces revêtements étant fabriqués d'une manière dure lavable;
et une bande de chant (19) couvrant le bord de ce noyau; et
un moyen d'étagère (5) s'étendant entre les deux parois de côté, ce moyen d'étagère comportant une seule feuille d'une matière sensiblement transparente; cette feuille formant une pluralité de vallées (31) dans lesquelles les livres peuvent être placés, chacune de ces vallées ayant une paroi avant (35) et une paroi arrière (33), la feuille étant formée de sorte que chacune de ces vallées soit disposée au-dessus et derrière une vallée précédente;
lesdites surfaces internes des parois de côté étant pourvues d'une rainure (41) formée de façon complémentaire du moyen d'étagère, le moyen d'étagère étant reçu dans cette rainure.