EP1223052B1 - Gobelet pliable pour articles d'ecriture - Google Patents

Gobelet pliable pour articles d'ecriture Download PDF

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Publication number
EP1223052B1
EP1223052B1 EP00966177A EP00966177A EP1223052B1 EP 1223052 B1 EP1223052 B1 EP 1223052B1 EP 00966177 A EP00966177 A EP 00966177A EP 00966177 A EP00966177 A EP 00966177A EP 1223052 B1 EP1223052 B1 EP 1223052B1
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EP
European Patent Office
Prior art keywords
panel
tumbler
panels
stationary
top surface
Prior art date
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Expired - Lifetime
Application number
EP00966177A
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German (de)
English (en)
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EP1223052A1 (fr
Inventor
Fernando Mestres Armengol
Francisco Lopez Fernandez
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Promotec Publicidad SL
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Promotec Publicidad SL
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Publication of EP1223052A1 publication Critical patent/EP1223052A1/fr
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Anticipated expiration legal-status Critical
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M99/00—Subject matter not provided for in other groups of this subclass

Definitions

  • the present invention concerns a foldable tumbler for writing articles, said foldable tumbler being of the type being made of sheet material and comprising a top surface with an opening, a bottom surface and surrounding outer side walls, said top and bottom surfaces being connected to each other through a movable panel thus forming a foldable, hinged quadrilateral, in such a way that said tumbler is apt to be arranged in a packed, planar arrangement being apt for its storage and transportation, in said packed, planar arrangement all of the panels, surfaces and walls being fully or partially superimposed in a substantially coplanar arrangement, and in an assembled arrangement being apt for its use, in said assembled arrangement said top and bottom surfaces being parallel to each other, said movable panel acting by way of an inner reinforcing wall.
  • a foldable tumbler of this type which is called "an advertising device" wherein said hinged quadrilateral is formed by a hexagonal top surface, a rectangular movable panel, a hexagonal bottom surface and laps being apt to be fitted to each other at their ends in order to thus form a rectangle similar to that of the movable panel, said laps respectively deriving from sides of the top and bottom surfaces being opposite to the sides forming the connection to the movable panel.
  • All of these members form a developed surface being comprised of a cardboard of a substantial thickness being necessary to endow the tumbler assembly with rigidity, and are obtained from a thin sheet being generally printed in those areas that will be visible once the tumbler has been assembled, said sheet being superimposed and glued on a thick carrier sheet and being later on die-cut.
  • the side walls are formed by a strip of six rectangular side panels whose width is equivalent to the side of the hexagon, said panels being mutually connected through folding lines situated at opposite sides, said strip being properly bent in such a way that the panel situated at one end of the strip is finally superimposed and glued on an extension of the panel of the other end. Said strip is obtained from a relatively thin sheet being printed on the face that will face the outside once having been assembled.
  • the developed surface comprising the members forming said quadrilateral is properly folded in such a way that said laps are then fitted to each other thus forming said rectangle, this latter being then superimposed and glued on the inner face of one of the intermediary side panels, this being generally done in a manual operation requiring a certain accuracy. Later on the side panel strip is closed by means of gluing the last panel on an extension of the first one as has been previously said.
  • this known tumbler is formed by three members or structures made of materials of different thicknesses and assembled by means of manual operations of a certain accuracy, one of said materials (thick cardboard) because of its substantial thickness not being apt to be directly printed, the printing having to be carried out on a thin material that later on is superimposed and glued on a thick carrier material, whereas the other material is directly printed in a separate operation. All this involves a substantial time and money expenditure.
  • a foldable advertising display which once assembled forms two warped side walls being convex towards the outside and has an ogival cross-section.
  • Said model is obtained from one only piece of printable sheet which is die-cut, bent and glued and includes appendages being innerly situated to thus aid the walls to maintain the desired warped shape.
  • the obtained object does not constitute a true tumbler, i.e. a receptacle with an open top surface and with a bottom closing the whole inside perimeter thus being apt to contain objects (and sufficiently strong for such a purpose) such as writing articles, said object being only useful as a graphic information carrier being apt to carry the graphic information on the outer faces of its side walls.
  • Utility Model ES-1044717 discloses a cardboard wastepaper basket of prismatic shape with a hexagonal base and being formed from one only sheet body wherein in a die-cutting operation cutting and folding lines are defined which determine a developed surface with a first base member of hexagonal shape from one of whose sides a second rectangular member derives corresponding to the side walls divided by folding lines.
  • Each free side of the hexagon has a projecting tab, and each side wall has a slot in its lower region.
  • each of said tabs is inserted in one of said corresponding slots, and a tab being an extension of the end of the final side wall is inserted in a slot situated in the first edge of the side walls.
  • the object of the present invention is therefore to provide a foldable tumbler for writing articles, said tumbler being made of sheet material and being apt to be arranged in a packed, planar arrangement being apt for its storage and transportation, in said packed, planar arrangement all of the elements forming said tumbler being fully or partially superimposed in a substantially coplanar arrangement, and in an assembled arrangement being apt for its use, in said assembled arrangement the top and bottom surfaces being parallel to each other, said tumbler being obtained from one only piece of printable sheet of uniform thickness being apt to be die-cut, indented, bent and glued in a fully automated process, wherein all of the surfaces being useful to carry graphic information and being visible both in said packed, planar arrangement and in said assembled arrangement belong to one and the same face of said printable sheet piece, the configuration of said tumbler being such that in said assembled arrangement it is rigid enough to preserve its shape in a stable manner even when being pressed with the fingers.
  • the prediscussed object is attained as per the invention by providing a tumbler that is obtained from a developed surface of one only piece of a printable sheet material of uniform thickness.
  • Said developed surface incorporates a first top surface panel with a first opening, a movable panel, a bottom panel, a stationary panel and a second top surface panel with a second opening, all of these panels in the above-mentioned order forming a first strip and being connected to each other through folding lines.
  • From a side of said stationary panel and through a folding line derive a plurality of side wall panels in their turn forming a second strip extending in a direction being perpendicular to the first one, said side wall panels being connected to each other through folding lines.
  • Said developed surface is apt to be folded in such a way that said first and second top surface panels deriving from opposite areas of the die-cut developed surface are superimposed in such a way that their mutually contacting faces are the opposite faces of the printable sheet piece and said first and second openings are in register, said first and second top surface panels being then glued to each other thus forming said open top surface being comprised of a double layer of material having a thickness being adequate for the required rigidity.
  • Said side panel strip is also properly folded, and the side wall panel situated at the free end of said strip is superimposed on said stationary panel and glued on at least one area of this latter. In this way, at least one side wall formed by a side wall panel superimposed on said stationary panel has a double thickness thus enhancing the general rigidity.
  • the movable panel In the assembled arrangement the movable panel is on the other hand always innerly superimposed, although not glued, on a side wall panel, this also contributing to enhance the rigidity.
  • the movable and/or stationary panels have extensions causing all of the side walls to be in their entirety or in a big area of theirs formed by a double layer.
  • a special configuration of the bottom panel and/or of the elements connecting it to the stationary panel does besides cause said bottom panel to acquire when the tumbler is in the assembled arrangement a tridimensional configuration giving much rigidity to the assembly.
  • the tumbler of the present invention is on the other hand apt to be arranged in a packed, folded arrangement wherein all of its panels are fully or partially superimposed in a substantially coplanar arrangement.
  • stationary panel is used in this description to refer to a panel forming part of said hinged quadrilateral and remaining stationary when the tumbler is held by its side walls either in the assembled or in the folded arrangement or in the transitions between both
  • movable panel is used to refer to a panel belonging to said hinged quadrilateral and adopting different positions depending on whether the tumbler is in the assembled or in the folded arrangement, and tracing a trajectory when accompanying the pertinent positioning of the top and bottom surfaces in the transitions between both arrangements.
  • this latter shows a developed surface 101 forming one only piece having been die-cut from a printable sheet of uniform thickness typically being a paperboard with a grammage ranging from 250 to 350 g/m 2 .
  • a first top surface panel 1a with a first opening 5a is connected through a folding line 21 to a movable panel 2 (this latter panel being movable during the assembly and disassembly operations) being connected through a folding line 22 situated at an opposite side to a bottom surface panel 3 being in its turn connected through a folding line 42 situated at an opposite side to a stationary panel 4 being connected through a folding line 41 situated at an opposite side to a second top surface panel 1b provided with an opening 5b, said panels thus forming a strip.
  • said first and second top surface panels 1a, 1b which as will be explained further below will form a top surface 1 of the tumbler are identical and have the shape of a regular hexagon, and said movable and stationary panels 2, 4 are in their turn as well of the same rectangular shape, with a width being substantially equal to the side of said regular hexagon, and of a predetermined height.
  • a quadrilateral is formed which is hinged along said folding lines 21, 22, 41, 42, and in which the top surface 1 is always parallel to the bottom surface 3 and the movable panel 2 is always parallel to the stationary panel 4, said quadrilateral being apt to adopt an endless number of positions, with a position wherein the movable and stationary panels 2, 4 form right angles with the top and bottom surfaces 1, 3, and at least a folded, planar and packed position wherein all of the panels and surfaces adopt a fully or partially superimposed and substantially coplanar position.
  • the folded assembly having been arranged in said "planar" arrangement is apt to be printed in a printing step carried out on a portion of one of the panels having been left blank in order to later on be in a position to personalize the tumbler.
  • the developed surface 101 does besides comprise lateral extensions 2a, 2b of the movable panel 2 being connected to this latter through respective folding lines 23, 24, and lateral extensions 4a, 4b of the stationary panel 4 being connected to this latter through respective folding lines 43, 44, the width of said lateral extensions 2a, 2b, 4a, 4b being substantially equal to that of the movable and stationary panels 2, 4 and hence to the length of the side of the hexagon.
  • From one of said lateral extensions 4a of the stationary panel 4 and through a folding line 62 derive six side wall panels 6 being connected to each other through folding lines 61 and forming a lateral strip.
  • Said side wall panels 6 are rectangular and have a width being substantially equal to the side of the hexagon and a height being equal to or bigger than the height of the movable and stationary panels 2, 4, said side wall panels being arranged in such a way that the top edges of the side wall panels 6 are parallel to said folding line 41 and slightly offset above this latter whereas the bottom edges of the side wall panels 6 are substantially aligned with the folding line 42 thus facilitating the automated folding (free motion of the folding blades).
  • the side wall panels 6 are properly folded along the folding lines 61 thus surrounding said hinged quadrilateral having been previously formed, in such a way that the three side wall panels 6 being situated at the free end of the strip are then superimposed on the stationary panel 4 and on its lateral extensions 4a, 4b, at least the side wall panel 6 of the end of the strip being glued on at least one area of the lateral extension 4a.
  • the top surface 1 is comprised of a double layer of material having a double thickness, as has been explained above, this giving the assembly much strength in the assembled state, and the three side walls formed by the three side wall panels 6 being superimposed and glued on the stationary panel 4 and its lateral extensions 4a, 4b do also have a double thickness, whereas the movable panel 2 and its lateral extensions 2a, 2b constitute reinforcing inner walls being provided to reinforce the three remaining side walls when the tumbler is in the assembled arrangement.
  • said bottom surface panel 3 comprises two folding lines 31 being mutually parallel and respectively aligned with said folding lines 23, 43 and 24, 44 establishing the connection between said movable and stationary panels 2, 4 and their respective lateral extensions 2a, 2b and 4a, 4b, said folding lines 31 defining in said bottom surface panel 3 a central, rectangular area 3c and two lateral areas 3a, 3b each having the shape of an isosceles triangle with the equal sides slightly longer than the length of the side of said regular hexagon of the top surface 1, in such a way that when being arranged in said assembled arrangement the bottom surface panel 3 acquires a tridimensional configuration (see Fig. 4), with said lateral areas 3a, 3b slightly bent upwards, this giving more rigidity to the assembly.
  • each of said lateral areas 3a, 3b of the bottom panel 3 comprises an extension being connected to said lateral extensions 4a, 4b of the stationary panel 4 through folding lines 34a, 34b being aligned at both sides with the folding line 42 establishing the connection of the stationary panel 4 with the bottom surface panel 3, a folding line 34a-42-34b being thus formed as a consequence of all this.
  • the purpose of this folding line 34a-42-34b is to assure an accurate positioning of the first top surface panel 1a when being superimposed on the second top surface panel 1b for their gluing during an automated production step.
  • Each of said extensions of the lateral areas 3a, 3b does besides comprise oblique folding lines 32, 33 defining triangular areas that when the tumbler is arranged in said assembled arrangement form inwardly folds (see Fig. 4) giving to the bottom surface panel 3 said tridimensional configuration enhancing the rigidity of the assembly.
  • bottom edges of the side wall panels 6 are substantially aligned with the folding line 42 establishing the connection of the base panel 3 with the stationary panel 4, in such a way that said tridimensional configuration of the bottom surface 3 comprises in said assembled arrangement and as can be appreciated in Fig.
  • the crosshatched areas of the developed surface 101 represent all those areas of said developed surface which are visible when this latter is arranged both in said packed, planar arrangement (Fig. 2) and in said assembled arrangement (Fig. 3), said areas as is apparent belonging to one and the same face of said printable sheet piece.
  • These visible areas are apt to serve as a carrier for graphic information such as for example advertising, calendars, useful addresses, decorative motifs and the like being printable in one only printing operation to be carried out before the die-cutting and assembling of the developed surface 101.
  • a blank area e.g. panel 2a
  • both the die-cutting operations and the assembly operations including the folding and gluing steps can be carried out automatically with the conventional apparatus of the graphic arts industrial sector.
  • Figs. 5 through 7 show a variation of the tumbler as per the present invention which is quite similar to the tumbler of Figs. 1 through 4 except for the appendages having been added to the top surface 1.
  • the description of the general construction of the tumbler of Figs. 5 through 7 has been omitted since it is identical to the above description of the exemplary embodiment of Figs. 1 through 4, and the same reference numerals have been used to refer to equivalent elements. Only the different parts will be described below.
  • the developed surface 102 of Fig. 5 does thus differ from the developed surface 101 of Fig. 1 only in that the second top surface panel 1b, which once assembled is the visible top surface panel, comprises tabs 16, 17 being connected through respective folding lines 18, 19 to two of its sides being adjacent to its side being connected to the stationary panel 4.
  • the top edges of the lateral extensions 4a, 4b of the stationary panel 4 are for such a purpose provided with recesses 49 allowing to provide material for said tabs 16, 17.
  • the first top surface panel 1a which is the one being inferiorly superimposed on the second top surface panel 1b and therefore not being visible, does not in its turn have the shape of a regular hexagon.
  • the two sides of said top surface panel which are adjacent to its side connected to the movable panel 4 are longer than the sides being opposite to them.
  • These longer sides comprise tabs 11, 12 being connected to them through respective folding lines 13, 14 being secants intersecting the regular hexagon of the second top surface panel 1b.
  • Said tabs 11, 12 have pointed ends 15.
  • the tabs 11, 12, 16 and 17 are bent in an orthogonal arrangement, and the pointed ends 15 of the tabs 11, 12 are leaning against the inner face of tabs 16, 17 thus preventing them from bending towards the inside and creating a reinforcement of the top surface 1 in the transversal direction.
  • tabs 11, 12, 16, 17 are not visible, said tumbler hence having an appearance identical to that of Figs. 3 and 4.
  • Fig. 7 shows the way to pass from the folded arrangement of Fig. 6 to the assembled arrangement by pressing downwards the movable panel 2 and its extensions 2a, 2b, said hinged quadrilateral formed by the movable panel 2, the stationary panel 4, the top surface 1 and the bottom panel 3 thus starting to open while the side wall panels 6 start to separate thus adopting said prismatic configuration, tabs 11, 12, 16 and 17 associated to the top surface 1 being at the same time unfolded till they become locked with each other when the tumbler has been completely assembled.
  • an inverse operation is carried out by pressing the bottom panel 3 towards the inside.
  • Figs. 8 and 9 show a developed surface 103 of a tumbler as per the present invention having many similarities with the tumbler of Figs. 1 through 4, except as regards the configuration of the bottom area.
  • the description of the general construction of the tumbler of Figs. 8 and 9 has been omitted since it is identical to the above description of the exemplary embodiment of Figs. 1 through 4, and the same reference numerals have been used to refer to equivalent elements. Only the different parts are hence described below.
  • said bottom surface panel 3 as in the previous exemplary embodiments comprises two folding lines 31 defining a central, rectangular area 3c, and two lateral areas 3a, 3b having the shape of isosceles triangles, each of said lateral areas having two equal, free sides 35 being slightly longer than the length of the side of said regular hexagon of the top surface 1.
  • These lateral, triangular areas 3a, 3b are thus not connected to the extensions 4a, 4b of the stationary panel 4, and in the assembled arrangement and due to their bigger length adopt by themselves a bent position wit respect to the central, rectangular area 3c. This bent position forms part of said tridimensional arrangement giving more strength to the base of the tumbler.
  • the movable and stationary panels 2, 4 are also of a shorter height as compared with the side wall panels 6, but in this case also the bottom edges of the side wall panels 6 are out of alignment and offset downwards with respect to the folding line 42 establishing the connection of the stationary panel 4 with the base panel 3.
  • This in the assembled arrangement being shown in a bottom perspective view in Fig. 9 causes the base panel to be retracted towards the inside and at a distance from a plane supporting the tumbler.
  • the lateral extensions 2a, 2b of the movable panel 2 are provided with extensions 25 by way of feet being dimensioned in such a way that in said assembled arrangement said extensions 25 are abutting with said stationary supporting plane such as a table.
  • Figs. 10 through 13 show a tumbler as per the present invention having many similarities with the tumblers of the exemplary embodiments having been described above although the final shape is different, the same reference numerals having hence been used for equivalent elements in its description.
  • a developed surface 104 comprises a first strip being successively formed by a first top surface panel 1a provided with a first opening 5a, a movable panel 2, a bottom panel 3, a stationary panel 4 and a second top surface panel 1b provided with a second opening 5b, all of these panels being connected to each other through folding lines 21, 22, 46, 41.
  • the first and second top surface panels 1a, 1b have an ojival shape
  • the movable and stationary panels 2, 4 have a width being approximately equivalent to the rectilinearly developed length of the curved sides of said ojival shape.
  • From a side of the stationary panel 4 derives a second strip being in this case formed by two side wall panels 6 having a width being as well substantially equal to said rectilinearly developed length.
  • the tumbler is apt to be arranged in a packed, planar arrangement being apt for its storage and transportation, in said packed, planar arrangement all of the panels, surfaces and walls being fully or partially superimposed in a substantially coplanar arrangement (Fig. 11), and in an assembled arrangement being apt for its use, in said assembled arrangement said top and bottom surfaces 1, 3 being perpendicular to the side walls 6, and wherein the movable panel 2 constitutes a second inner reinforcing wall, with the particularity that the assembly adopts in this case a shape of a body having an ojival cross-section (Fig. 12), with two warped side walls and an innerly curviconcave bottom (Fig. 13) comprising a lower level area being flush with bottom edges of the side walls 6 and resting on a supporting surface supporting the tumbler.
  • Said folding lines 21, 22 and 41 are of relatively short length in order to allow the connection and folding between panels having curved lines without forcing to curve said panels.
  • the folding line 46 connecting the bottom panel 3 with the stationary panel 4 is in contrast of a relatively long length and has means being such that when the folding operation is carried out along said folding line 46 both said bottom panel 3 and the stationary panel 4 are forced to adopt a given warped configuration.
  • the stationary panel 4 does for such a purpose comprise an extension 45 being connected to it through a folding line 42a, said bottom panel 3 being connected to said extension by means of said folding line 46, this latter being formed by a combination of alternated slits 46a and embossed indentations 46b of short length, each slit 46a of short length being connected at its central area to a longer slit 47 extending through said extension 45 and towards the inside of the stationary panel 4 following a direction parallel to the lateral edges of said stationary panel and thereby perpendicularly crossing said folding line 42a, in such a way that when the tumbler is arranged in said assembled arrangement the side wall panels 6 adopt said warped configuration while the bottom surface panel 3 adopts an innerly curviconcave, tridimensional configuration (see Fig. 13) giving more rigidity to the assembly.
  • the bottom surface panel 3 has a substantially ojival shape with two curviconvex sides one of them being the one facing the movable panel 2 having trimmed-off portions 36 at the ends in order to facilitate the passage of extensions 25 of the movable panel 2, this latter having a side facing the bottom surface panel 3 with a central, curviconvex portion 26 between said extensions 25.
  • both the folding line 62 establishing the connection of a side wall panel 6 with the stationary panel 4 and the folding line 61 mutually connecting the two side wall panels 6 are formed by two rectilinear, embossed indentations being close to each other to thus cause the fold to form a slightly chamfered edge.
  • the movable and stationary panels 2, 4 do besides comprise folding lines 28, 48 being relatively close and parallel to both lateral edges of said panels to thus facilitate a slight folding of said edges thus easing the pressure on the side walls in the assembled arrangement.
  • the tumbler is obtained from one only piece of a printable sheet material typically being a paperboard having a grammage comprised between 250 and 350 g/m 2 and one only glazed face provided to receive the totality of said graphic information in one only printing operation to be carried out before the die-cutting, folding and gluing operations.
  • a printable sheet material typically being a paperboard having a grammage comprised between 250 and 350 g/m 2 and one only glazed face provided to receive the totality of said graphic information in one only printing operation to be carried out before the die-cutting, folding and gluing operations.
  • Other materials such as plastic sheet, waxed, plastic-coated or metal paper and the like are nevertheless also possible.
  • tumblers having a polygonal cross-section in the shape of an irregular hexagon or in a shape different from an hexagon, provided that said polygonal shape has two opposite, mutually parallel sides being respectively connected to said movable and stationary panels 2, 4 and being flanked at both sides by one and the same even number of sides, and that said outer side faces formed by the side wall panels 6 are in a number being equal to the total number of sides of said polygonal shape and are of a width equal to a respective side of said polygonal shape.
  • An alternative embodiment of the invention provides that the openings (5a, 5b) of the top surface panels are of rectangular shape, in which case besides of being used for writing articles the tumbler can also be used to display brochures being arranged in such a way that they are introduced through said oblong opening and project from the top of the tumbler in order to be thus picked.

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Claims (22)

  1. Un gobelet pour articles d'écriture, ce gobelet comprend une face supérieure (1) avec une ouverture (5), une face inférieure (3), un panneau (2) qui bouge durant le montage et le démontage et qui est rattaché par les extrémités opposées à cette face s upérieure (1) et à cette face i nférieure ( 3) par d es lignes r espectives d e pliage (21, 22), cette face supérieure et cette face inférieure (1, 3) sont également reliées par une articulation, à une première paroi interne de renfort au moins, unie à des parois latérales externes enveloppantes (6), cette face supérieure et cette face inférieure (1, 3), le panneau mobile (2) et la première paroi interne de renfort formant un quadrilatère articulé pliable, de sorte que ce gobelet est susceptible de prendre une disposition plane, pouvant donc être stocké et transporté, dans cette position, tous les panneaux, faces et parois sont substantiellement coplanaires et, dans une position de montage, prêt à être utilisé, la face supérieure et la face inférieure (1, 3) sont perpendiculaires aux parois latérales (6) et où le panneau mobile (2) constitue une deuxième paroi interne de renfort ; caractérisé en ce qu' il est obtenu à partir d'une seule feuille imprimable, d'une grosseur homogène, susceptible d'être matricée, entaillée, pliée et collée lors d'un processus totalement automatique, ainsi toutes les surfaces servent de support d'information graphique et sont visibles à la fois en position plane et en position de montage, appartenant à une même face de ladite feuille imprimable, et caractérisé en ce qu'un développement (101, 102, 104) de ce gobelet matricé à partir de cette feuille imprimable comprend une première bande formée par les panneaux et les faces qui composent le dit quadrilatère articulé reliés entre eux par des lignes de pliage mutuellement parallèles et une deuxième bande, dérivée perpendiculairement d'au moins un latéral de la dite première bande par au moins une ligne de pliage, formé par une pluralité de panneaux de paroi latérale (6) reliés entre eux par des lignes de pliage (61) mutuellement parallèles.
  2. Un gobelet, conformément à la revendication 1, caractérisé en ce que la dite surface supérieure (1) est formée par la superposition et le collage d'un premier et d'un deuxième panneau de face supérieure (1a, 1b), avec une première ouverture et une deuxième ouverture, respectivement (5a, 5b), et situés aux extrémités opposées de cette première bande.
  3. Un gobelet, conformément à la revendication 2, caractérisé en ce que dans cette position de montage la face inférieure (3), adopte une configuration tridimensionnelle donnant de la rigidité à l'ensemble.
  4. Un gobelet, conformément à la revendication 3, caractérisé en ce que la configuration tridimensionnelle de la face inférieure (3) dans cette position de montage comprend une zone d'un niveau inférieur nivelée avec les bords inférieur des panneaux de la paroi latérale (6) et reposant sur un plan fixe soutenant le gobelet.
  5. Un gobelet, conformément à la revendication 3, caractérisé en ce que dans le développement (101, 102, 104), la première paroi interne de renfort mentionnée, au nombre d'une au moins, est formée par un panneau fixe (4) relié par des côtés opposés à ce deuxième panneau de face supérieure (1b) et à cette face supérieure (3) par des lignes respectives de pliage (41, 42), de ce panneau fixe (4) dérive, par une ligne de pliage (62) située à un côté qui relie les côtés opposés mentionnés, la deuxième bande formée par la pluralité de panneaux de paroi latérale (6) mentionnée auparavant.
  6. Un gobelet, conformément à la revendication 5, caractérisé en ce que dans le développement (101, 102, 104), la ligne de pliage (22) qui établi le lien entre le panneau mobile (2) et la surface inférieure (3) et la ligne de pliage (42) qui établi le lien entre le panneau fixe (4) et la surface inférieure (3) sont situées à des côtés opposés de la face inférieure mentionnée (3).
  7. Un gobelet, conformément à la revendication 6, caractérisé en ce que les lignes de pliage comprennent des rainures et/ou des découpes et/ou des semi coupes par lesquels ce développement (101, 102, 103, 104) peut être plié de sorte que le panneau supérieur et le panneau inférieur de face supérieure (1a, 1b) sont superposés, avec la première et la deuxième ouverture respectivement (5a, 5b) coïncidentes, leurs faces qui se touchent mutuellement étant les faces opposées de la feuille imprimable, le premier et le deuxième panneau de face supérieure étant collés l'un à l'autre formant cette face supérieure (1) et au moins le dernier de ces panneaux de paroi latérale (6) est superposé sur le panneau fixe (4) et collé au moins sur une zone de ce dernier formant donc ces parois latérales enveloppantes (6).
  8. Un gobelet, conformément à la revendication 7, caractérisé en ce que les panneaux mobile et fixe (2, 4) sont plus courts que les panneaux de paroi latérale (6), les extrémités supérieures des panneaux de paroi latéral (6) en dehors de l'alignement et légèrement décalé par rapport à la ligne de pliage (41) établissant le lien du panneau fixe (4) avec le deuxième panneau de face supérieure (1b), de telle sorte que dans cette position de montage la face supérieure (1) est à niveau inférieure par rapport aux extrémités supérieures des panneaux de paroi latérale (6).
  9. Un gobelet, conformément à la revendication 7, caractérisé en ce que cette face supérieure (1) formée par le premier et le deuxième panneau de face supérieure (1a, 1b) a une forme polygonale avec deux côtés opposés, mutuellement parallèles, reliés respectivement au panneau mobile et au panneau fixe (2, 4), ces deux côtés opposés, mutuellement parallèles, étant flanqués aux deux côtés par un même nombre paire de côtés, et ces faces latérales externes, formées par les panneaux de paroi latérale (6) sont au même nombre que le nombre total de côtés de cette forme polygonale et sont rectangulaires, ayant toutes la même hauteur donnée et chacune d'elle ayant une largeur égale au côté correspondant de la forme polygonale mentionnée, l'ensemble adoptant dans cette position de montage une forme prismatique.
  10. Un gobelet, conformément à la revendication 9, caractérisé en ce que cette forme polygonale est un hexagone.
  11. Un gobelet, conformément à la revendication 10, caractérisé en ce que cet hexagone est régulier et cette ouverture (5) de la face supérieure est circulaire ou rectangulaire et est montée dans une position centrée.
  12. Un gobelet, conformément à la revendication 11, caractérisé en ce que ce développement (101, 102) comprend également des extensions latérales (2a, 2b) du panneau mobile (2) reliées à ce panneau par des lignes respectives de pliage (23, 24) et des extensions latérales (4a, 4b) du panneau fixe (4) reliées à celui-ci par des lignes respectives de pliage (43, 44), la largeur du panneau mobile, du panneau fixe (2, 4) et des extensions latérales (2a, 2b, 4a, 4b) étant substantiellement égale à la longueur du côté de l'hexagone, l'extension latérale (4a) du panneau fixe (4) s'interposant entre le panneau fixe (4) et les panneaux de paroi latérale (6), et reliées à ces derniers par la ligne de pliage mentionnée (62).
  13. Un gobelet, conformément à la revendication 12, caractérisé en ce que le panneau mobile et le panneau fixe (2, 4) sont plus courts que les panneaux de paroi latérale (6), lesdites extensions latérales (2a, 2b) du panneau mobile (2) étant munies de prolongations (25) en guise de pieds dimensionnés de sorte que dans la position de montage mentionnée ces prolongations (25) butent contre un plan fixe de soutien définissant ainsi la correcte position de la face supérieure et de la face inférieure (1, 3).
  14. Un gobelet, conformément à la revendication 12, caractérisé en ce que ledit panneau de face inférieure (3) comprend deux lignes de pliage (31), mutuellement parallèles, et respectivement alignées aux lignes de pliage (23, 43 y 24, 44) établissant un lien entre le panneau mobile et la panneau fixe (2, 4) et leurs extensions latérales respectives (2a, 2b et 4a, 4b), les lignes de pliage (31)définissent dans ce panneau de face inférieure (3) une zone rectangulaire centrale (3c) et deux zones latérales (3a, 3b).
  15. Un gobelet, conformément à la revendication 14, caractérisé en ce que dans ce développement (101) chacune des zones latérales (3a, 3b) a une forme triangulaire avec deux côtés libres (35), égaux, avec une longueur légèrement supérieure à la longueur du côté de l'hexagone régulier de la face supérieure (1), de telle sorte que lors de la position de montage, le panneau de la face inférieure (3) acquiert la configuration tridimensionnelle mentionnée auparavant qui confère une plus grande rigidité.
  16. Un gobelet, conformément à la revendication 15, caractérisé en ce que dans le développement (102) chacune des zones latérales (3a, 3b) est en plus reliée aux extensions latérales citées (4a, 4b) du panneau fixe (4) par des lignes de pliage (34a, 34b) alignées sur les deux côtés à la ligne de pliage (42) établissant le lien du panneau fixe (4) avec le panneau de la face inférieure (3) formant dans l'ensemble une ligne de pliage (34a-42-34b) d'une longueur relativement grande qui assure une position précise du premier panneau de face supérieure (1a) adossé sur le deuxième panneau de face supérieure (1b) afin d'être collé l'un à l'autre ultérieurement pendant une phase de production automatique, chacune de ces zones latérales (3a, 3b) comprenant des lignes de pliage (32, 33) obliques, définissant des zones triangulaires qui, lors d'une position de montage se replient, conférant au panneau de face inférieure (3) la configuration tridimensionnelle mentionnée qui confère une plus grande rigidité.
  17. Un gobelet, conformément à la revendication 11, caractérisé en ce que le premier panneau de face supérieure (1a) comprend des languettes (11, 12) reliées par des lignes respectives de pliage (13, 14) à deux de ses côtés, adjacents à ses côtés et étant relié au panneau mobile (4), ces lignes de pliage (13, 14) sécants entrecroisant les côtés de cet hexagone, et ces languettes (11, 12) ont des extrémités pointues (15), tandis que le deuxième panneau de face supérieure (1b) comprend des languettes (16, 17) reliées par des lignes respectives de pliage (18,19) à deux de ses côtés, étant adjacents à ses côtés reliés au panneau fixe (4), de telle sorte que dans la position de montage, les languettes (11, 12) sont courbées avec leur extrémités pointues (15) adossés contre la face intérieure des languettes (16, 17) également courbées créant ainsi un renfort de la face supérieure (1) dans le sens transversal.
  18. Un gobelet, conformément à la revendication 7, caractérisé en ce que la face supérieure, formée par le premier panneau et le deuxième panneau de face supérieure (1a, 1b), a une forme extérieure ogivale et les faces latérales externes, formées par les panneaux de paroi latérale (6), sont au nombre de deux et sont rectangulaires, les deux ayant la même hauteur donnée et chacune ayant la même largeur que le développement rectiligne des côtés correspondants de la forme ogivale mentionnée, dans cette position, l'ensemble adopte une position de montage une forme de corps de section transversale avec deux parois latérales courbées et un fond intérieurement courbe concave.
  19. Un gobelet, conformément à la revendication 18, caractérisé en ce que dans le développement (104), le panneau de face inférieure (3) a une forme substantiellement ogivale avec un côté courbe convexe faisant face au panneau mobile (2) qui a des découpes (36) aux extrémités, dont le panneau mobile (2) présente un côté faisant face au panneau de face inférieure (3) avec une partie centrale courbe convexe (26) et, car les lignes de pliage (21 et 22) faisant le lien entre le panneau mobile (2) et le premier panneau de face supérieure (1a) et le panneau de face inférieure (3) respectivement, comme la ligne de pliage (41) faisant le lien entre le panneau fixe (4) et le deuxième panneau de face supérieure (1b) sont rectilignes et d'une longueur relativement courte, tandis qu'une ligne de pliage courbe (46) qui relie ce panneau de face inférieur (3) avec une prolongation ( 45) du panneau fixe (4) reliée à celui-ci par une ligne de pliage (42a), est formée par une combinaison de coupes (46a) et entailles (46b), alternées, de petite longueur, chaque coupe de petite longueur (46a) étant relié par sa zone centrale à une coupe de plus grande longueur (47) qui s'étend à travers la prolongation (45) et vers l'intérieur du panneau fixe (4) parallèlement aux bords latéraux de ce dernier, croisant perpendiculairement la ligne de pliage (42a), de telle sorte que lorsque le gobelet se trouve en position de montage, les panneaux de paroi latérale (6) acquièrent cette configuration courbée tandis que le panneau de face inférieure (3) acquiert cette configuration intérieurement courbe concave en fonction de la configuration tridimensionnelle mentionnée qui confère une plus grande rigidité.
  20. Un gobelet, conformément à la revendication 19, caractérisé en ce que, la ligne de pliage (62) reliant un panneau de paroi latérale (6) au panneau fixe (4) comme la ligne de pliage (61) reliant à la fois les deux panneaux de paroi latérale (6) sont formées par deux entailles rectilignes parallèles, proches entre elles, et en ce que le panneau mobile et le panneau fixe (2, 4) comprennent des lignes de pliage (28, 48) relativement proches et parallèles aux deux bords latéraux de ces panneaux.
  21. Un gobelet, conformément à la revendication 19, caractérisé en ce que les ouvertures (5a, 5b) des panneaux de la face supérieure (1a, 1b) présentent une configuration elliptique ou rectangulaire.
  22. Un gobelet, conformément à la revendication 1, caractérisé en ce que la feuille imprimable est un bristol dont le grammage est compris entre 250 et 350 g/m2, satinée sur une seule face, celle où sera imprimée la totalité de l'information graphique mentionnée, en une seule opération d'impression antérieure aux opérations de matriçage, pliage et collage.
EP00966177A 1999-10-04 2000-10-04 Gobelet pliable pour articles d'ecriture Expired - Lifetime EP1223052B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES9902564U 1999-10-04
ES9902564U ES1044280Y (es) 1999-10-04 1999-10-04 Cubilete plegable para articulos de escritura.
PCT/ES2000/000372 WO2001025026A1 (fr) 1999-10-04 2000-10-04 Gobelet pliable pour articles d'ecriture

Publications (2)

Publication Number Publication Date
EP1223052A1 EP1223052A1 (fr) 2002-07-17
EP1223052B1 true EP1223052B1 (fr) 2004-07-07

Family

ID=8310669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00966177A Expired - Lifetime EP1223052B1 (fr) 1999-10-04 2000-10-04 Gobelet pliable pour articles d'ecriture

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Country Link
EP (1) EP1223052B1 (fr)
DE (1) DE60012037D1 (fr)
ES (2) ES1044280Y (fr)
WO (1) WO2001025026A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB400907A (en) * 1932-01-27 1933-11-02 Sennet & Cie Improved manufacture of tongue-jointed articles such as folding boxes or the like
US2439435A (en) * 1944-07-07 1948-04-13 Chicago Carton Co Moistureproof packaging
US4002237A (en) * 1975-05-05 1977-01-11 Winthrop-Atkins Co., Inc. Pencil caddy
ES213611Y (es) * 1975-06-30 1976-11-16 Artes Graficas San Juan, S. A. Elemento de escritorio.
US4619426A (en) * 1985-05-22 1986-10-28 Drueck Jr Fred Self-erecting hollow structure
ES1039122Y (es) * 1998-01-08 1999-03-16 Fernandez Julia Jose Maria Soporte para material de escritorio.
ES1040130Y (es) * 1998-04-28 1999-07-01 Promotec Publicidad S L Receptaculo para articulos de oficina con funciones de atril.

Also Published As

Publication number Publication date
DE60012037D1 (de) 2004-08-12
WO2001025026A1 (fr) 2001-04-12
EP1223052A1 (fr) 2002-07-17
ES2223586T3 (es) 2005-03-01
ES1044280U (es) 2000-03-16
ES1044280Y (es) 2000-09-01

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