• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Shelf device (1) comprising a base part (10) which is arranged for substantially vertical mounting to a cradle, a stand, (20) which is (10) a stable or the like and at least one shelf part device for detachable fixation at the base part. Base part formed of a sheet-shaped material and having a longitudinal direction and a longitudinal direction perpendicular to the longitudinal direction and generally U-shaped cross section with a rear cradle (11) and two forwardly projecting side cradles (12, 13), which side cradles are connected to the rear cradle along a respective ( 12, 13a) (20) connecting line parallel to the longitudinal direction. The shelf part is formed of a sheet-shaped material and has a bottom wall (21) (22) and a front wall which is non-parallel to the bottom wall. The shelf device also includes rear fixing means for releasably fixing the shelf part to the base part. Fig. 1
    公开号:SE1150145A1
    申请号:SE1150145
    申请日:2011-02-22
    公开日:2012-02-28
    发明作者:Ruben Krouwel；Johan Rapp
    申请人:Hl Display Ab；
    IPC主号:
    专利说明:

    10 includes wall rails which are intended to be fixed vertically to a wall and a number of compartments which can be fixed to the wall rails.
    For this purpose, the compartments have projecting hooks which can be brought into engagement with corresponding slots arranged in the wall rails.
    Brief description of the invention An object of the invention is to provide an improved shelf device which is suitable for special exposure of selected goods in a store.
    Another object is to provide such a shelf device which exhibits high strength even when manufactured in relatively soft materials.
    Another object is to provide such a shelf device which is easy to set up and assemble. Yet another object is to provide such a shelf device which is simple and relatively inexpensive to manufacture. Yet another object is to provide such a shelf device which requires relatively little space for storage and transport.
    These and other objects are obtained with a shelf device of the type stated in the preamble of claim 1 and which has the special technical features stated in the characterizing part of the claim. The shelf device comprises a base part which is arranged for substantially vertical mounting to a wall, a stand, a rack or the like and at least one shelf part which is arranged for detachable fixation at the base part. The base part is formed of a sheet-shaped material and has a longitudinal direction and a cross-section perpendicular to the longitudinal direction and generally U-shaped with a rear wall and two forwardly projecting side walls, which side walls are connected to the rear wall along a respective connecting line which is parallel to the longitudinal direction. The shelf part is formed of a sheet-shaped material and has a bottom wall and a front wall which is non-parallel to the bottom wall. The shelf device also comprises rear fixing means for releasably fixing the shelf part to the base part. The rear fixing means comprise two first slots accommodated in the base part, which first slots are accommodated at and parallel to a respective one of said connecting lines and two, at lateral sides of the shelf part projecting laterally, first flaps, which first flaps are arranged to be in mounted position support is occupied by a respective first slot and to be oriented in this position substantially parallel to the longitudinal direction of the base part.
    Since the base part and the shelf part are formed in a sheet-shaped material, the parts included in the shelf device can be manufactured in a simple and cost-effective manner. The bottom wall of the shelf part is intended to support the goods to be placed on the shelf device. The front wall of the shelf part, which is not parallel to the bottom part, constitutes an additional support for goods placed on the bottom wall and prevents the goods from slipping off or in the rear fixing means tipping forward. Due to the fact that the included first slots are arranged at and parallel to the longitudinal connecting lines, a high rigidity and strength of the composite shelf device is achieved under loads parallel to the longitudinal direction of the base part. When the composite shelf device is suspended or otherwise arranged so that the longitudinal direction of the base part is vertical, this means that relatively heavy objects can be supported by the shelf parts even if both the base part and the shelf parts are formed in relatively thin and soft materials. This in turn means that relatively inexpensive and easy-to-process materials can be used for the manufacture of shelf devices that can withstand high loads.
    The shelf device may comprise front fixing means for releasably fixing the shelf part to the base part, which front fixing means comprise at least two second slots accommodated in the base part, which other slots are accommodated in one of said side walls and two laterally projecting other flaps on opposite sides of the shelf part. , which other flaps are arranged to be supported in a mounted position by a respective second slot and in this position to be oriented substantially parallel to the longitudinal direction of the base part, thereby obtaining a further increased rigidity and strength of the composite shelf device. Since the other flaps are arranged to be oriented in the longitudinal direction of the base part, these have a high rigidity in the direction in which gravity acts when the shelf device is arranged substantially vertically. This achieves a high load-bearing capacity and strength in the vertical direction.
    The shelf part may comprise a flange projecting substantially perpendicularly from a rear edge of the bottom wall of the shelf member, the first flaps being arranged at a respective end of said flange. Such a flange contributes to increasing the rigidity and thus the load-bearing capacity of the shelf part. The placement of the first flaps at the ends of the flange further facilitates the manufacture of the shelf element.
    The other flaps can be arranged at a respective side edge of the front wall of the shelf part. This results in a further increased rigidity of the composite shelf device.
    The placement of the other tabs also fixes the position of the front wall of the shelf part, which further reduces the risk of goods slipping off the shelf part or tipping forward. The other flaps may comprise hook means which are designed to, in engagement with at least one base part portion arranged around the respective second slot, prevent the two side walls from being moved in the direction of each other. In this embodiment, the side walls are thus prevented from bending or flexing in the direction of each other, which further contributes to an increased rigidity and strength of the composite shelf device. The side walls fixed in this way laterally also reduce the risk of goods placed on the shelf part tipping over in one of the side directions.
    The second slots may be designed to allow insertion of a respective second tab when the shelf member is oriented in a first rotation position relative to a rotation axis extending between the two other tabs of the shelf member and to allow the hook members of the other tabs to engage the respective said base portion. when the shelf member is rotated about said to a second rotational position. axis of rotation, This allows easy mounting of the shelf part at the base part, at the same time as secure engagement between the hook members and the corresponding base part portions is ensured.
    The shelf device may comprise a plurality of shelf parts and a corresponding number of first and second slots arranged in pairs in the base part. This allows simple manufacture of a shelf device with a desired number of shelves.
    The base part can be formed in one piece by hot bending and punching a sheet-shaped plastic material. In this way, a simple and relatively inexpensive manufacture of the base part is allowed.
    The side walls of the base part may be arranged diverging from each other in the forward direction from the rear wall.
    This enables space-saving stacking of several base parts, a first base part being accommodated between the side walls of a second base part. Such space-saving stacking reduces the costs of transport and storage of the base parts.
    The base part may alternatively be formed in one piece of a sheet-shaped plastic material, the connecting lines between the rear wall and the side walls being folding lines, in order to allow the base part to be stored and transported in a flat condition. Such an embodiment further reduces the space required for transport and storage of the base parts.
    The shelf part or parts can also be formed in one piece from a hot-bent and punched plastic material. In this way, simple and relatively simple manufacture of the shelf part or the shelf parts is also possible.
    The base part may comprise at least two third slots and at least two third tabs, to allow a first base part to be fixed to a second base part by engaging the third tabs of the first base part in the third slots of the second base part. This makes it possible in a simple manner for several shelf devices to be arranged, one after the other in a row parallel to the longitudinal direction of the base parts.
    Brief Description of the Figures The following is an exemplary embodiment of the invention with reference to the accompanying figures, of which: Fig. 1 is a perspective view obliquely from the front of a shelf device according to an embodiment of the invention.
    Fig. 2 is a perspective view obliquely from the front of a base part included in the shelf device shown in Fig. 1. Fig. 3 is a perspective view showing on an enlarged scale a shelf part included in the shelf device shown in Fig. 1.
    Detailed description of embodiments Figs. 1-3 illustrate an exemplary embodiment of a shelf device according to the invention. The exemplary shelf device 1 comprises a base part 10 and four mutually identical shelf parts 20, the base part 10. which are releasably fixed at. However, it is understood that the shelf device can be designed to comprise any desired number of shelf parts.
    The base part 10 is formed of a sheet-shaped plastic material which is hot-bent and punched to the shape shown in Fig. 2. In the example shown, the material is polyvinyl chloride (PVC). Another suitable material in the embodiment shown is polyethylene terephthalate (PET). These two materials show a good strength in combination with suitable elasticity and can also be made transparent, which may be desirable in many applications. The base part 10 is elongate and has a longitudinal direction. The base part further has a cross section perpendicular to the longitudinal direction, which cross section is generally U-shaped. As most clearly shown in Fig. 2, the cross section defines a rear wall 11 and two side walls 12, 13. The two side walls 12, 13 are connected to the rear wall 11 along a respective connecting line 12a, 13a. The two connecting lines extend along the almost full length of the base part, parallel to the longitudinal direction of the base part 10. In the example shown, the front edge of the two side walls 12, 13 is cut so that the side walls obtain a decorative waveform.
    The shelf parts 20 are each formed in one piece of a sheet-shaped plastic material which is hot-bent and punched to the shape shown. in Fig. In the example shown, the material is made of PVC. As for the base part, the shelf parts according to the embodiment shown in the figures can also alternatively be designed in PET. The shelf parts 20 have a bottom wall 21 and a front wall 22.
    In the example shown, the bottom wall 21 is arranged to have a horizontal orientation in mounted position when the base part 10 is suspended vertically, for example by a wall, a stand, a shop shelf or the like. The bottom wall 21 has a width in the lateral direction of the shelf device which substantially corresponds to the distance between the side walls 12, 13 of the base part 10.
    The front wall 22 is non-parallel to the bottom wall 21. In the example shown, the front wall 22 is perpendicular to the bottom wall 21. However, the front wall may assume other angles relative to the bottom wall 21. Typically, however, the front wall is arranged so that it is angled upwards from the bottom wall 21 when the shelf device 1 is suspended or otherwise set up for use. In this way, the upwardly angled front wall prevents goods placed on the bottom wall from sliding off the shelf device in the forward direction. In cases where the front wall 22 is angled upward, perpendicular, as shown in the figures, or approximately perpendicular, the front wall also constitutes a support which prevents goods placed on the bottom wall 21 from tipping or tipping forward.
    The shelf parts also comprise a downwardly projecting flange 23 from the rear edge of the bottom wall 21. The flange 23 extends along the full length of the shelf part 20 in the lateral direction of the shelf device 1. The flange 23 constitutes a stiffening of the bottom wall 21. And prevents the bottom wall from bending or arching downwards when heavier goods are placed on the bottom wall 21. The shelf device further comprises means for releasably fixing the shelf devices 20 at the base part 10. These means comprise rear fixing means for rear fixing of the shelf parts 20 and front fixing means for front fixing of the shelf parts 20 to the base part 10.
    The rear fixing means comprise a number of first slots 14, 15 which are accommodated in the base part. The first slots 14, 15 are arranged in pairs, so that one slot 14 in each pair is accommodated at one connecting line 12a and the other slot 15 in the pair is accommodated in the second connecting line 13a.
    The first two slots 14, 15 in each pair are further arranged at substantially the same height of the base part 10, i.e. on one and the same line which is perpendicular to the longitudinal direction of the base part 10. In the example shown, four such pairs of first slots 14, 15 are arranged one pair after the other along the length of the base part. Each first slot 14, 15 is continuously received in the base part 10, 12a, 13a. at a respective connecting line The first slots 14, 15 are elongate and extend parallel to the connecting lines 12a, 13a.
    The rear fixing means also comprise first tabs 24 which are arranged on the shelf parts 20. Each shelf part 20 comprises two first tabs 24, in the figures only one of the two first tabs of each shelf part 20 can be seen. In each shelf part 20 a first tab 24 is formed as a part of a respective end of the flange 23 projecting past the bottom wall 21. The thickness of the first flaps 24 is defined by the material thickness of the sheet-shaped material of which the shelf part is made. The first flaps 24 further have a general spreading plane which is parallel to the spreading plane of the flange 23. The distribution plane of the first flaps 24 is thus arranged substantially perpendicular to the distribution plane of the bottom wall 21 and parallel to the rear wall 11 of the base part, when the shelf part is fixed to the base part. The first flaps 24 thereby have a cross-section which is perpendicular to the longitudinal direction of the flange 23, which cross-section is partly defined by the material thickness. The first flaps 24 have an upper obliquely cut edge 24a, so that the height of the cross section of the first flaps 24 decreases in the direction away from the bottom wall 21. Along the entire length of the first flaps 24, projecting from the bottom wall 21, the cross section has a height parallel to the flaps 23 and the plane of extension of the flange 23, which height is substantially greater than the width of the cross-section of the flaps 24 defined by the material thickness.
    The front fixing means comprise second slots 16, 17 which are accommodated in the side walls 12, 13 of the base part 10 and other projecting tabs 25, 26 which are arranged on each shelf part 20. The other slots 16, 17 are arranged in pairs, so that one slot 16 in each pair is accommodated in one 12 (in the figures the left) of the side walls and the other slot 17 in the pair is accommodated in the other side wall 13 (in the figures the right). The two other slots 16, 17 in each pair are further arranged at substantially the same height of the base part 10, i.e. on one and the same line which is perpendicular to the longitudinal direction of the base part 10. In the example shown, four such pairs of first slots 16, 17 are arranged one pair after the other along the length of the base part. Each first slot 16, 17 is continuously received in the respective side wall 12, 13 of the base part 10, in the vicinity of the front edge of the side wall, at a wave crest. Each second slot 16, 17 has a general shape of an equilateral triangle, the height direction of which is arranged perpendicular to the longitudinal direction of the base part. When the base part is suspended vertically, the height direction of the triangular slots 16, 17 is thus arranged horizontally. The orientation of the triangular slots 16, 17 is further such that the base is arranged closest to the front edge of the respective side wall, while the tip points in the rearward direction, towards the rear wall of the base part. The height of the triangular slits 16, 17 is furthermore substantially greater than its base.
    The second flaps 25, 26 form laterally projecting extensions of the front wall 22 of the shelf parts 20. Each second flap 25, 26 has a general plane of extension which is parallel to the front wall 22 of the respective shelf part 20. The other flaps 25, 26 thus have a cross section which partially defined by the material thickness of the shelf part 20. Each second tab 25, 26 is symmetrical with respect to a line connecting the two second tabs 25, 26 of a shelf part 20.
    Each second flap 25, 26 has an inner waist portion 25a, 26a arranged closest to the front wall 22, an intermediate double-pointed portion 25b, 26b with a maximum extension parallel in the plane of extension of the flap and an outer convex 26c. 26 inner curved portion 25c, The other flaps 25, waist portions 25a, 26a and intermediate portions 25b, 26b thus form respective hook means. The width of the other flaps 25, 26 parallel to their general plane of distribution is at the waist portion equal to or slightly less than the base of the triangular second slots 16, 17 and at the intermediate portion 25b, 26b equal to or slightly less than the height of the triangular second slots 16, 17.
    When a shelf part 20 is to be fixed to a vertically suspended base part 10, the shelf part 20 is first rotated so that the front wall 22 becomes parallel to the horizontal plane, the general plane of extension of the other flaps 25, 26 being parallel to the height direction of the triangular second slots 16, 17. Thus, it is possible to insert the second flaps 25, 26 into a respective second slot 16, 17 of a pair of second slots in the side walls 12, 13 of the base part. To enable insertion of the second flaps, the front wall 22 of the shelf part can be bent slightly so that it bends elastically, the distance 10 between the convexly curved portions 25c, 26c of the two other flaps decreasing to allow insertion of the front wall between the two side walls 12, 13 of the base part. Alternatively or in combination, the two the front portions of the side walls 12, 13 are elastically bent outwards in the direction of each other. When the second flaps 25, 26 are inserted into a respective second slot 16, 17, the shelf part 20 is rotated about an axis of rotation defined by a horizontal line between the two other flaps 25, 26.
    The shelf part 20 is rotated so that the first flaps 24 are moved towards the rear wall 11 of the base part 10. The first flaps 24 projecting laterally come into contact with the side walls of the base part 10. During elastic deformation of the side walls and / or the bottom wall 21 and flange 23 of the shelf part 20, the rotation can be completed until the second flaps 24 snap into a respective first slot 14, 15 of the base part 10.
    The shelf part 20 has thus detachably fixed to the base part 10. In this fixed position, as shown in Fig. 1, the bottom wall 21 of the shelf part is horizontally oriented and the front wall 22 is vertically oriented. Due to the rotation of the shelf part about its axis of rotation, the hook members 25a-b, 26a-b of the other flaps 25, 26 have engaged with the material portions of the side walls 12, 13 of the base part 10 which are arranged around, more precisely directly above and below, the the second triangular slits 16, 17. This engagement prevents the side walls 12, 13 of the base part from bending in the outward direction from each other. In this way a considerable rigidity and stability of the composite shelf device is achieved. The engagement between the second flaps 25, 26 and the other slots 16, 17 also means that the front wall is held firmly in place, even if it is subjected to considerable loads in the forward direction, for example due to forward tipping goods placed on the bottom wall 21 and in the reverse direction. Furthermore, it should be noted that the general plane of expansion of both the first 24 and the second 25, 26 flaps is arranged in the vertical plane. As a result, the shelf device will have a considerable load-bearing capacity in the vertical direction, i.e., in the direction of gravity, even if both the base part 10 and the shelf parts 20 are formed in relatively thin and soft sheet-shaped materials. The fact that the first slots 14, 15 are formed vertically elongated and received in the connecting lines 12a, 13a between the rear wall of the base part 10 and side walls 12, 13 also contributes to increasing the load-bearing capacity and strength of the shelf device parallel to the longitudinal direction of the base part. vertically suspended. The design and orientation of the first and second fixing means according to the invention thus optimizes the load-bearing capacity and strength of the shelf device with respect to the material thickness.
    The base part 10 also has a pair of third slots 18a, 18b which are accommodated in a respective connecting line 12a, 13a, in the vicinity of the upper end of the base part. A pair of laterally projecting third tabs 19a, 19b are further arranged at the lower end of the rear wall of the base part 10. By inserting the third tabs 19a, 18a, 18b of a second base part, 19b of a first base part into the third slots, the two base parts can be connected, one after the other in the longitudinal direction. It will be appreciated that any desired number of base members may be interconnected in this manner. Like the first and second slits and flaps, the third slits and flaps are also arranged parallel to the longitudinal direction of the base part. In this way, in the same way as for the first and second fixing means, an interconnection is provided between two or more shelf devices which, even with relatively thin and soft materials, can withstand relatively large loads in the direction of gravity, when the shelf devices are arranged vertically. The base part 10 also has a suspension recess 18c which is continuously received in the rear wall, near the upper end of the base part, between the two side walls 12, 13. By means of the suspension recess 18c, the shelf device can be easily hung on a hook, a nail or the like which is fixed to a shelf stand, a bracket or any other construction wall, to which the shelf device is to be hung.
    Above, an exemplary embodiment of a shelf device according to the invention has been described. The invention is not limited to this embodiment but can be varied freely within the scope of the appended claims. For example, the side walls of the base part may be designed so that the distance between them increases slightly in the direction from the rear wall. This enables space-saving stacking in a simple manner. It is also possible to have several base parts, one in the other. the base part, instead of being designed as a hot-bent relatively dimensionally stable element can be foldably designed.
    In this case, the connecting lines between the rear wall of the base part and the two side walls suitably form big or fold lines.
    The base part can then be stored and transported in a completely level condition. During assembly, the side walls are folded forward so that they are substantially parallel to each other. After detachable fixing of one or more shelf parts, in the manner described above, the side walls will, thanks to the engagement between the other fixing means, be fixed in a mutual position corresponding to the position illustrated in the figures. The shelf parts can also be designed as foldable flat elements, the lines connecting the flange 23 to the bottom wall and the bottom wall to the front wall, respectively, forming big or bending lines. In such embodiments, the shelf parts can also be transported and stored in a completely flat condition. When such shelf parts are folded into a shape corresponding to the shape illustrated in the figures, this shape is fixed by the engagement between the first and the second fixing means, respectively. Such foldable base parts and shelf parts that can be stored and transported in a flat condition are suitably designed in the materials polypropylene (PP) or karting. The shape of the wave-shaped side cradles illustrated in the figures can, of course, be varied freely to achieve any desired shape.
    权利要求:
    Claims (12)
    [1]
    Shelf device (1) comprising a base part (10) arranged for substantially vertical mounting to a wall, a stand, a rack or the like and at least one shelf part (20) arranged for detachable fixation at the base part, characterized in that - the base part (10) is formed of a sheet-shaped material and has a longitudinal direction and a cross-section perpendicular to the longitudinal direction and generally U-shaped with a rear wall (11) and two forwardly projecting side walls (12, 13), which side walls are connected to the rear the wall along a respective connecting line (12, 13a) which is parallel to the longitudinal direction, - that the shelf part (20) is formed in a sheet-shaped material and has a bottom wall (21) and a front wall (22) which is non-parallel to the bottom wall, and off - rear fixing means for releasably fixing the shelf part to the base part, which rear fixing means comprise two first slots (14, 15) accommodated in the base part, which first slots are received at and parallel to a r respectively of said connecting lines (12a, 13a) and two, on lateral sides of the shelf part projecting laterally, first tabs (24), which first tabs are arranged to be supported by a respective first slot in mounted position and to be in this position oriented substantially parallel to the longitudinal direction of the base member.
    [2]
    Shelf device according to claim 1, comprising front fixing means for releasably fixing the shelf part (20) to the base part (10), which front fixing means comprise at least two second slots (16, 17) accommodated in the base part, which other slots are accommodated in one of said (12, 13) and two, on opposite sides of the shelf part (25, 26), side walls projecting laterally, other flaps which other flaps are arranged to be supported (16, 17) in mounted position of a respective second slot and to be oriented in this position substantially parallel to the longitudinal direction of the base part (10).
    [3]
    Shelf device according to claim 1 or 2, (20) in which the shelf part comprises a flange (23) projecting substantially perpendicularly from a rear edge of the shelf part (21), the first flaps (24) being arranged at a respective end of said shelf flange.
    [4]
    Shelf device according to one of Claims 1 to 3, in which the other flaps (25, 26) are arranged at a respective side edge of the front wall (22) of the shelf part. at which they (25a-b, 26a-b)
    [5]
    Shelf device according to any one of claims 1-4, the second flaps (25, 26) comprise hook means which are designed to, in engagement with at least one base part portion arranged around the respective second slot (16, 17), prevent the two side walls (12 , 13) are moved in the direction of each other.
    [6]
    Shelf device according to claim 5, wherein the second slots (16, 17) are designed to allow insertion of a respective second flap (25, 26) when the shelf part (20) is oriented in a first rotational position relative to a rotational axis extending ( 25, 26) (25a-b, between the two other flaps of the shelf member and in order that 26a-b) goes into (20) allow the hook members of the other flaps to engage with said said base part portion when the shelf part is rotated about said axis of rotation, to a second rotation position. 10 15 20 25 18
    [7]
    Shelf device according to any one of claims 1-6, comprising a plurality of shelf parts (20) and a corresponding number of first (14, 15) and second (16, 17) slots arranged in pairs in the base part (10).
    [8]
    Shelf device according to one of Claims 1 to 7, in which the base part (10) is formed in one piece by hot bending and punching a sheet-shaped plastic material.
    [9]
    Shelf device according to any one of claims 1-8, in which the side cradles of the base part are arranged from each other diverging in the forward direction from the rear wall.
    [10]
    Shelf device according to any one of claims 1-7, wherein the base part is formed in one piece of a sheet-shaped plastic material and the connecting lines between the rear wall and the side walls are folding lines, to allow the base part to be stored and transported in a flat condition.
    [11]
    Shelf device according to one of Claims 1 to 10, in which the shelf part (20) or the shelf parts are each formed in one piece from a hot-bent and punched plastic material. at which (18a,
    [12]
    Shelf device according to any one of claims 1-11, (20) comprises at least two third slots (19a, 19b), the base part 18b) allowing a first base part to be fixed to a second base part by means and at least two third tabs for engaging the first the third tabs of the base portion in the third slots of the second base portion.
    类似技术:
    公开号 | 公开日 | 专利标题
    US3501020A|1970-03-17|Bin construction
    US6299001B1|2001-10-09|Wall organizer system
    US9259082B2|2016-02-16|Hanging closet organizer with rigid adjustable shelves
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    EP3182859A1|2017-06-28|Storage device and improved basket structure with hooks
    US20130105653A1|2013-05-02|Device for Hanging and Storing Articles
    US8960458B1|2015-02-24|Storage apparatus
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    EP3258816B1|2020-04-01|Hook systems for hanging school bags
    SE1150145A1|2012-02-28|Shelf device
    US20110290748A1|2011-12-01|Box holding system
    US20140246426A1|2014-09-04|Hanging shoe compartments with movable shelves
    US7040492B1|2006-05-09|Display adapter system
    RU2588434C2|2016-06-27|Rack structure
    EP2586334A1|2013-05-01|Holding device
    ES2711545T3|2019-05-06|Multidirectional route for cables
    US20180168369A1|2018-06-21|Portable gift wrap roll display
    US955883A|1910-04-26|Paper-bag holder.
    US20130038194A1|2013-02-14|Refrigeration shelving system
    US20210100361A1|2021-04-08|Cookware Lid Holder
    EP2856910A1|2015-04-08|Sectional shelving with modular shelf elements
    US20070193963A1|2007-08-23|Document management system
    US20200268176A1|2020-08-27|Storage System
    同族专利:
    公开号 | 公开日
    EP2677903A1|2014-01-01|
    WO2012115574A1|2012-08-30|
    SE534946C2|2012-02-28|
    PL2677903T3|2016-11-30|
    RU2013141080A|2015-03-27|
    EP2677903B1|2016-05-18|
    EP2677903A4|2014-08-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1776071A|1929-08-06|1930-09-16|Horwath Julius|Display stand for merchandise and the like|
    US1927171A|1930-06-20|1933-09-19|Arvey Corp|Collapsible display rack|
    US4955488A|1989-04-24|1990-09-11|Nicoll James D|Cluster bin system|
    DE10313159B4|2003-03-18|2005-11-03|Hans-Peter Stange|Shelf made of a bendable material such as cardboard|
    NL1025719C2|2004-03-13|2005-09-14|Vika Metaal B V|Interlocking panel system for assembling e.g. display racks, comprises panels with hooks and wedge shaped parts for engaging with panels containing slots|
    DE102005016998B4|2005-04-13|2007-11-15|Wilhelm Hardeweg Gmbh & Co. Kg|Coupling system for quick detachable connection of furniture parts and with a small footprint during storage|
    GB2436885A|2006-04-06|2007-10-10|Corrugated Case Company Ltd|Display apparatus with printed internal sides|
    法律状态:
    2018-10-02| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1150145A|SE534946C2|2011-02-22|2011-02-22|Shelf device|SE1150145A| SE534946C2|2011-02-22|2011-02-22|Shelf device|
    RU2013141080/12A| RU2588434C2|2011-02-22|2012-02-17|Rack structure|
    PL12749475.5T| PL2677903T3|2011-02-22|2012-02-17|Shelf arrangement|
    PCT/SE2012/050174| WO2012115574A1|2011-02-22|2012-02-17|Shelf arrangement|
    EP12749475.5A| EP2677903B1|2011-02-22|2012-02-17|Shelf arrangement|
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