• 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:
    Double-walled drawer frame (1) with an inner wall (2) and an outer wall (3) which can be connected to one another, preferably glued, wherein the inner wall (2) has an inner wall connecting portion (2a) and the outer wall (3) has an outer wall connecting portion (3a) wherein, in the mounting position, the inner wall connecting portion (2a) and the outer wall connecting portion (3a) are disposed inside the double-walled drawer frame (1) and connectable with each other to connect the inner wall (2) to the outer wall (3) by one with the inner wall connecting portion (2a) and the outer wall connecting portion (3a) connectable mechanical holding device (4) the inner wall (2) relative to the outer wall (3) is fixed in position stable.
    公开号:AT512383A1
    申请号:T1869/2011
    申请日:2011-12-22
    公开日:2013-07-15
    发明作者:
    申请人:Blum Gmbh Julius；
    IPC主号:
    专利说明:

    The invention relates to a double-walled drawer frame having an inner wall and an outer wall, which are connectable, preferably glued, wherein the inner wall has an inner wall connecting portion and the outer wall has an outer wall connecting portion, wherein in mounting position of the inner wall connecting portion and the outer wall connecting portion are arranged inside the double-walled drawer and are connectable to each other for connection of the inner wall to the outer wall.
    Double-walled drawer frames are often produced in an automated production process. In this case, the inner wall and the outer wall of the double-walled drawer frame are brought into position by a joining device and connected to one another with a suitable connection technology, for example, welded, glued, riveted, screwed or clinched. In particular, in a bonding of the two walls so far the double-walled drawer frame so long dwell in the joining device until the adhesive has cured and thus the inner wall is firmly connected to the outer wall. Only then, the joining device is brought out of engagement with the inner wall and outer wall and the double-walled drawer can go through the other production steps.
    The object of the invention is to provide a comparison with the prior art improved double-walled drawer frame and an improved method for producing such. In particular, the production process of a double-walled drawer should be improved or accelerated.
    This object is achieved by the features of claim 1. Advantageous embodiments of the invention are specified in the dependent claims.
    According to the invention, therefore, a mechanical holding device which can be connected to the inner wall connecting section and the outer wall connecting section is provided, by means of which the inner wall can be fixed in a positionally stable manner relative to the outer wall.
    By the inner wall by a mechanical holding device at least temporarily relative to the outer wall is fixed in position, the joining device can early be disengaged from the inner wall and outer wall, whereby the further production steps in the production of a double-walled Schubiadenzarge in an automated production process already earlier than previously performed can. In particular, in a bonding of the inner wall to the outer wall thus the residence time of the double-walled drawer frame can be reduced to a few seconds at the Verklebestelle, although the curing time of the adhesive may be several minutes. Thereby, the cycle time of the production process can be reduced and thus the amount of produced double-walled drawer units per unit time can be increased.
    According to a preferred embodiment it can be provided that the inner wall connecting portion and the outer wall connecting portion are arranged in an upper end region of the double-walled drawer, wherein preferably the holding device is arranged substantially only in the region of the inner wall connecting portion and outer wall connecting portion. As a result, the cost of materials for the mechanical holding device can be kept to a minimum.
    In the holding device, which may be formed for example as a retaining clip, it may be provided that a first contact surface of the holding device with the inner wall connecting portion is connectable and a second abutment surface of the holding device with the outer wall connecting portion is connectable, preferably wherein the inner wall connecting portion and the outer wall connecting portion between the first Contact surface and the second contact surface can be clamped or clamped.
    It has proven to be particularly advantageous if in the mounting position of the holding device, the first bearing surface is resiliently applied to the inner wall connecting portion and / or the second contact surface is resiliently applied to the outer wall connecting portion.
    An expedient development of the invention provides that the first contact surface is or are formed from a plurality of first individual stops and / or the second contact surface is formed from a plurality of second individual stops.
    It is particularly advantageous if it is provided that the holding device for insertion into the double-walled drawer has a, preferably substantially slot-shaped, recess, wherein the first contact surface are arranged on a first wall of the recess and the second contact surface on a second wall of the recess ,
    Preferably, in order to facilitate the insertion of the holding device in the double-walled drawer, the first wall of the recess and / or the second wall of the recess have an inclined ramp surface.
    Particularly advantageous is that embodiment of the invention in which the holding device has a first leg and a, preferably substantially perpendicularly projecting from the first leg, second leg, wherein in the first leg, the recess is formed. The holding device can thus be inserted so far into the double-walled drawer frame until the second leg comes to a stop at one end face of the double-walled drawer frame.
    According to a further embodiment, it may be provided that the holding device is formed substantially annular.
    The holding device, which may preferably be formed in one piece, may also consist at least partially, preferably completely, of a plastic or of a metal, preferably spring steel. *
    Protection is also sought for a drawer with at least one, preferably two, double-walled drawer or drawer frames according to one of claims 1 to 11.
    In addition, a protection for a method for producing a double-walled drawer frame according to claim 13 is sought after. Advantageous variants are given in the dependent claims.
    In a method according to the invention for producing a double-walled drawer frame having an inner wall, an outer wall and a mechanical holding device, it is thus provided that an inner wall connecting section of the inner wall is connected to an outer wall connecting section of the outer wall, the inner wall is connected to the outer wall at least in the region of the inner wall connecting section and outer wall connecting section , Preferably glued, and the mechanical holding device is mounted in the interior of the double-walled drawer on the inner wall connecting portion and the outer wall connecting portion, wherein the mechanical holding device fixes the outer wall relative to the inner wall positionally stable.
    Preferably, it can be provided that the inner wall and the outer wall are glued together at least in the region of the inner wall connecting portion and the outer wall connecting portion.
    In a preferred embodiment of the invention it can be provided that for bonding the inner wall to the outer wall, the inner wall is positioned by a, preferably automated, joining device relative to the outer wall and the holding device for positionally stable fixation on the inner wall connecting portion and the outer wall connecting portion is attached, wherein the joining device except Engagement with the inner wall and the outer wall is brought before the adhesive is completely cured.
    According to a particularly preferred embodiment, it can be provided that the holding device is inserted into the double-walled drawer frame via an end face of the double-walled drawer frame. The holding device can subsequently remain inside the double-walled drawer frame or be removed and reused.
    Further details and advantages of the present invention will be explained in more detail below with reference to the description of the figures with reference to the exemplary embodiments illustrated in the drawings. It shows or shows:
    Fig. 1 Fig. 2a Fig. 2b and 2c Fig. 3 Fig. 4a to 4d Fig. 5a Fig. 5b Fig. 6a to 6c. Fig. 7 a drawer with two proposed double-walled drawer frames, one inserted into a double-walled drawer proposed holding device in 2a, a perspective view of the double-walled drawer frame according to FIG. 2a, different views of a proposed holding device, the process of inserting a holding device into a double-walled drawer frame, one inserted into the double-walled drawer frame according to FIG. 5a Holding device, different views of another proposed holding device and a holding device used in a double-walled drawer frame according to FIG. 6a.
    Fig. 1 shows a drawer 12 with two double-walled drawer 1, each comprising an inner wall 2 and an outer wall 3. Furthermore, the drawer 12 comprises a drawer bottom 16 and a rear wall 15 and a front panel 14.
    FIG. 2 a shows a front view of a proposed double-walled drawer 1, FIG. 2 b shows the area A of FIG. 6 marked with a circle
    2 a shows an enlarged representation of FIG. 2 a and FIG. 2 c shows an enlarged view of the detail area B of FIG. 2 a marked with a circle. The double-walled drawer 1 comprises an inner wall 2 and an outer wall 3.
    The inner wall 2 has in this example a wall part 22, to which in the upper end region of the wall part 22 a substantially U-shaped in cross-section cover 23 connects. This cover 23 is formed by a along the upper longitudinal edge of the wall portion 22 bent portion and at the same time represents the upper edge of the double-walled drawer 1 to the lid 23 includes an inner wall connecting portion 2a, which is formed substantially S-shaped and characterized as Swivel bearing for a corresponding to this shaping outer wall connecting portion 3a of the outer wall 3 is used. The S-shaped inner wall connecting portion 2a is adjoined by a vertical profile portion as the end portion 20 of the inner wall 2.
    The outer wall 3 has a hook-shaped outer wall connecting portion 3a along the upper longitudinal edge, which corresponds to the shape of the inner wall connecting portion 2a and through which the outer wall 3 can be suspended in the inner wall connecting portion 2a of the inner wall 2 formed as a pivot bearing.
    For connecting the inner wall 2 to the outer wall 3, an adhesive strip 21 extending in the direction of the longitudinal extension of the inner wall 2 is arranged in this example at the end section 20 of the inner wall 2 (see FIG. 3). The adhesive used may be e.g. a two-component adhesive, which is applied to the end portion 20 of the inner wall 2 by an automated process prior to hanging the outer wall 3 in the inner wall connecting portion 2a. For connecting the inner wall 2 to the outer wall 3 in a lower end region of the double-walled drawer 1, a further adhesive strip 21 is arranged on an inner wall end section 24, which can also be applied by an automated process (see FIG. 3) - 4
    7
    The inner wall end portion 24 in this example is connected to a per se known container rail 17 (e.g., welded, riveted, calibrated), which is subsequently to be connected to a drawer bottom 16 in a known manner.
    After hanging the outer wall 3 with its hook-shaped outer wall connecting portion 3 a in the substantially S-shaped inner wall connecting portion 2 a, the outer wall 3 can be pivoted in the direction of the inner wall 2 until the outer wall 3 is arranged substantially parallel to the inner wall 2 and pressed against the adhesive strip 21 becomes. In order to be able to press the outer wall 3 better with the adhesive strip 21 on the inner wall end section 24, the outer wall end section 25 has a nose-shaped recess 26, which is pressed into the adhesive strip 21 and thus achieves a better adhesive effect.
    In order to fix the inner wall 2 relative to the outer wall 3 during the curing of the adhesive of the adhesive strips 21, a mechanical holding device 4 is provided, which - introduced over the end face 13 of the double-walled drawer 1 - connected in the form of a retaining clip with inner wall connecting portion 2a and outer wall connecting portion 3a can be and thus fixed the splice at least until the adhesive is completely cured.
    Fig. 3 shows a perspective view of the double-walled drawer 1 according to FIG. 2a, wherein for reasons of clarity, the outer wall 3 has been removed. In this embodiment, the connection of the inner wall end portion 24 with the container rail 17 does not extend along the entire longitudinal extent of the container rail 17, but the inner wall 2 has corresponding recesses in the front and rear end region of the container rail 17. As a result, in these areas, a front attachment 18 and a rear attachment 19 can be connected directly to the container rail 17, for example by welding or riveting. On Rückaufsatz 19 can subsequently be mounted a rear wall holder 27 which serves for fastening a rear wall 15 of a drawer 12 and the front attachment 18 may not shown here
    Front fitting assembly are attached, which subsequently serves for fastening and / or height and lateral adjustment of a front panel 14 of a drawer 12 (see Fig. 1). In their upper end areas front attachment 18 and rear attachment 19 are each connected to the substantially vertically projecting end portion 20 of the inner wall 2, for example, welded. At the vertical end portion 20 of the inner wall 2, which adjoins the inner wall connecting portion 2a, an adhesive strip 21 is arranged in this example between the front attachment 18 and the rear attachment 19 for bonding the outer wall 3 to the inner wall 2. Also at the bottom connected to the container rail 17 Innenwandendabschnitt 24 of the inner wall 2, an adhesive strip 21 is attached to the bonding of the outer wall 3 with the inner wall 2.
    FIGS. 4a and 4b show a proposed holding device 4 in two perspective views, FIG. 4c shows a side view and FIG. 4d shows a bottom view of the holding device 4 according to FIG. 4a. The mechanical holding device 4 shown here has a first leg 9 and a second leg 10 projecting substantially perpendicularly therefrom. Furthermore, the first leg 9 has a substantially slot-shaped recess 7, which extends into the second leg 10 in this example. On a first wall 7a of the recess 7, two first individual stops 5 'are arranged, which together form a first contact surface 5. Likewise, the second wall 7b of the recess 7 has two second individual stops 6 ', which together form a second contact surface 6. To facilitate the insertion of the holding device 4 in a connecting region of a double-walled drawer 1, the first wall 7a and the second wall 7b each have an inclined ramp surface 8.
    5a shows a double-walled drawer 1 according to FIG. 2a into which a holding device 4 according to FIG. 4a is inserted. When inserting the mechanical holding device 4 in the connecting portion between the inner wall 2 and outer wall 3, which is formed in this example as a substantially S-shaped pivot bearing as the inner wall connecting portion 2a and in the shaping corresponding thereto outer wall connecting portion 3a, the 9 · * ·· ti
    * Mechanical restraint 4 inserted in the direction of arrow 28 shown. The oblique ramp surfaces 8 of the holding device 4 facilitate the insertion of this holding device designed as a retaining clip 4. The holding device 4 is now inserted so far until the second leg 10 rests against the end face 13 of the double-walled drawer 1. The end face 11 of the second leg 10 of the holding device 4 is in this example in the retracted position of the holding device 4 on the inner wall 2 and its substantially vertical wall portion 22 at.
    In the mounting position of the mechanical fixture 4 shown in Fig. 5b, the first abutment surface 5 abuts on the inner wall connection portion 2a and the second abutment surface 6 abuts against the outer wall connection portion 3a so that the inner wall connection portion 2a and the outer wall connection portion 3a between the first abutment surface 5 and the second abutment surface 6 are clamped and thus the inner wall 2 is fixed in a stable position relative to the outer wall 3. A previously introduced between the inner wall 2 and outer wall 3 adhesive-for example in the form of adhesive strip 21 - can now harden without the double-walled drawer 1 must remain as a whole at this point of a production process until the adhesive is completely cured.
    6a shows a perspective view of a further proposed mechanical holding device 4, FIG. 6b shows a side view and FIG. 6d shows a bottom view of this holding device 4. The holding device 4 is substantially annular in this example and has a recess 7, whose first wall 7a has two first individual stops 5 'and whose second wall 7b has two second individual stops 6'. The two first individual stops 5 'together form a first bearing surface 5 and the two second single-stroke stops 6' together form a second bearing surface 6.
    Fig. 7 shows an upper end portion of a double-walled drawer frame 1, in the connecting region between the inner wall 2 and outer wall 3, a mechanical holding device 4 according to FIG. 6a to 6c was used for position-stable fixation. The inner wall connecting portion 2a and the 4 · * 4 · 44
    • 4 • »Ι · Μ 41 Μ» | »· · · 4 10
    Outside wall connecting portion 3a are thereby clamped between the first contact surface 5 and the second contact surface 6 of the holding device 4, so that in this area between inner wall 2 and outer wall 3 introduced adhesive can harden without the double-walled drawer 1 must dwell at this point of a production process. For all embodiments shown, the double-walled drawer 1, the inner wall 2 and the outer wall 3 may for example consist of a steel or aluminum sheet and the above, special and multifunctional shapes of the inner wall 2 and outer wall 3 can be realized by a sheet bending process.
    Innsbruck, 19 December 2011
    权利要求:
    Claims (16)
    [1]
    1. Double-walled drawer frame (1) with an inner wall (2) and an outer wall (3) which can be connected to one another, preferably can be glued together wherein the inner wall (2) has an inner wall connecting portion (2a) and the outer wall (3) has an outer wall connecting portion (3a), wherein in the mounting position, the inner wall connecting portion (2a) and the outer wall connecting portion (3a) are disposed inside the double walled drawer (1) and connectable to each other for connecting the inner wall (2) to the outer wall (3), characterized by a mechanical holding device (4) connectable to the inner wall connecting portion (2a) and the outer wall connecting portion (3a), through which the inner wall (2) relative to the outer wall (3) is stable in position fixable.
    [2]
    2. Double-walled drawer frame according to claim 1, characterized in that the inner wall connecting portion (2a) and the outer wall connecting portion (3a) in an upper end region of the double-walled drawer (1) are arranged, wherein preferably the holding device (4) substantially only in the region of the inner wall Connecting portion (2a) and outer wall connecting portion (3a) is arranged.
    [3]
    3. Double-walled drawer frame according to claim 1 or 2, characterized in that the holding device (4) is designed as a retaining clip.
    [4]
    4. Double-walled drawer frame according to one of claims 1 to 3, characterized in that a first contact surface (5) of the holding device (4) with the inner wall connecting portion (2a) is connectable and a second contact surface (6) of the holding device (4) with the outer wall Connecting portion (3a) is connectable, wherein preferably the inner wall connecting portion (2a) and the outer wall connecting portion (3a) between the first bearing surface (5) and the second bearing surface (6) are clamped or clamped. 2 ♦ · * ♦ ·· ft ··· * * · · ·
    [5]
    5. Double-walled drawer frame according to claim 4, characterized in that in the mounting position of the holding device (4) the first contact surface (5) resiliently on the inner wall connecting portion (2a) abuts and / or the second contact surface (6) resiliently on the outer wall connecting portion (3a) is applied.
    [6]
    6. Double-walled drawer frame according to claim 4 or 5, characterized in that the first contact surface (5) of a plurality of first individual stops (5 ') and / or the second contact surface (6) of a plurality of second individual stops (6') formed is or are.
    [7]
    7. Double-walled drawer frame according to one of claims 4 to 6, characterized in that the holding device (4) for insertion into the double-walled drawer frame (1) has a, preferably substantially slot-shaped, recess (7), wherein the first contact surface (5) on a first wall (7a) of the recess (7) and the second abutment surface (6) on a second wall (7b) of the recess (7) are arranged.
    [8]
    8. Double-walled drawer frame according to claim 7, characterized in that for facilitating the insertion of the holding device (4) in the double-walled drawer (1), the first wall (7 a) of the recess (7) and / or the second wall (7 b) of Recess (7) has an oblique ramp surface (8) or have.
    [9]
    9. Double-walled drawer frame according to claim 7 or 8, characterized in that the holding device (4) has a first leg (9) and one, preferably substantially perpendicularly from the first leg (9) projecting second leg (10), wherein in the first Leg (9), the recess (7) is formed.
    [10]
    10. Double-walled drawer frame according to claim 7 or 8, characterized in that the holding device (4) is formed substantially annular. * * • ♦ · ♦ »♦ · ♦ • 4 · φ · ♦ * · •» • · ♦ ♦ »3
    [11]
    11. Double-walled drawer frame according to one of claims 1 to 10, characterized in that the holding device (4) at least partially, preferably completely, made of a plastic or of a metal, preferably spring steel.
    [12]
    12. drawer (12) with at least one double-walled drawer frame (1) according to one of claims 1 to 11.
    [13]
    13. A method for producing a double-walled drawer frame (1) with an inner wall (2), an outer wall (3) and a mechanical Haitevorrichtung (4) according to one of claims 1 to 11, characterized in that an inner wall connecting portion (2a) of the inner wall ( 2) is connected to an outer wall connecting portion (3a) of the outer wall (3), the inner wall (2) is connected, preferably glued, to the outer wall (3) at least in the region of inner wall connecting portion (2a) and outer wall connecting portion (3a) and the mechanical holding device (4) is mounted inside the double-walled drawer frame (1) on the inner wall connecting portion (2a) and on the outer wall connecting portion (3a), the mechanical holding device (4) fixing the outer wall (3) in a positionally stable manner relative to the inner wall (2).
    [14]
    14. The method according to claim 13, characterized in that the inner wall (2) and the outer wall (3) at least in the region of the inner wall connecting portion (2a) and outer wall connecting portion (3a) are glued together.
    [15]
    15. The method according to claim 14, characterized in that for bonding the inner wall (2) with the outer wall (3), the inner wall (2) by a, preferably automated, joining device is positioned relative to the outer wall (3) and the holding device (4). for positionally stable fixation on the inner wall connecting portion (2a) and the outer wall connecting portion (3a) is mounted, wherein the joining device is brought out of engagement with the 4 inner wall (2) and the outer wall (3) before the adhesive is fully cured.
    [16]
    16. The method according to any one of claims 13 to 15, characterized in that the holding device (4) via an end face (13) of the double-walled drawer frame (1) in the double-walled drawer frame (1) is used. Innsbruck, 19 December 2011
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    同族专利:
    公开号 | 公开日
    ES2730986T3|2019-11-13|
    RU2572778C1|2016-01-20|
    US20140285080A1|2014-09-25|
    JP5918388B2|2016-05-18|
    EP2793654B1|2019-03-13|
    AU2012357698A1|2014-06-26|
    CN104066357B|2016-09-28|
    MY172414A|2019-11-25|
    CN104066357A|2014-09-24|
    US9456690B2|2016-10-04|
    EP2793654A1|2014-10-29|
    JP2015504712A|2015-02-16|
    WO2013090951A1|2013-06-27|
    AT512383B1|2016-06-15|
    TR201907685T4|2019-06-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0966903A2|1998-06-24|1999-12-29|Julius Blum Gesellschaft m.b.H.|Drawer frame|
    DE20203551U1|2001-05-17|2002-05-16|Blum Gmbh Julius|Double-walled top frame|
    DE202005008286U1|2005-05-27|2006-10-05|Paul Hettich Gmbh & Co. Kg|drawer|
    DE102008024673A1|2008-05-21|2009-11-26|Lautenschläger, Horst|Side frame for a furniture drawer|
    US3892451A|1973-10-11|1975-07-01|Steelcase Inc|Drawer|
    AT392882B|1987-12-23|1991-06-25|Blum Gmbh Julius|DRAWER|
    DE4004332A1|1990-02-13|1991-08-14|Lautenschlaeger Kg Karl|Smooth-running drawer sides etc. - which are made of hollow metal sections of suitable profiles filled with e.g. polyurethane foam so as to run easily and quietly|
    DE9102828U1|1991-03-09|1991-05-29|Bene Bueromoebel Kg, Waidhofen, At|
    DE9213778U1|1992-10-13|1993-11-11|Grass Ag|Drawer with hollow chamber frames and bottom|
    US5478146A|1993-04-16|1995-12-26|Grass Ag|Hollow chambered drawer side slide made from metal materials|
    AT401856B|1993-05-13|1996-12-27|Blum Gmbh Julius|DRAWER|
    AT404219B|1995-01-19|1998-09-25|Blum Gmbh Julius|DRAWER|
    DE19717184B4|1997-04-24|2004-02-26|Grass Gmbh|drawer|
    DE19944654A1|1999-09-17|2001-03-22|Hettich Paul Gmbh & Co|Assembly unit|
    DE19944639A1|1999-09-17|2001-03-22|Hettich Paul Gmbh & Co|Fastening arrangement|
    AT413932B|2004-07-07|2006-07-15|Blum Gmbh Julius|DOUBLE-WALLED ZARGE|
    AT7847U1|2004-09-03|2005-10-17|Blum Gmbh Julius|drawer|
    DE202005001281U1|2005-01-27|2005-03-31|Hettich Paul Gmbh & Co Kg|Drawer with two side frames and a panel|
    EP1932448B1|2006-12-15|2010-04-14|Harn Marketing Sdn. Bhd.|Corner fitting|
    AT505177B1|2007-05-09|2012-01-15|Blum Gmbh Julius|DRAWER WITH DRAWER DISTRIBUTION|
    DE202007011518U1|2007-08-16|2007-10-18|Anton Schneider Gmbh & Co Kg|Device for fastening drawer front panels|USD765451S1|2014-07-03|2016-09-06|Hong-Yi Wooden Article Co., Ltd.|Drawer|
    DE102015105131A1|2015-04-02|2016-10-06|Paul Hettich Gmbh & Co. Kg|Frame, especially side frame, for a drawer|
    TWI531342B|2015-11-12|2016-05-01|川湖科技股份有限公司|Drawer side wall parts|
    DE102017110286A1|2016-08-15|2018-02-15|Paul Hettich Gmbh & Co. Kg|Frame for a drawer|
    USD838516S1|2016-11-30|2019-01-22|Tal Klumeck|Safety drawer|
    AT519781B1|2017-04-05|2020-07-15|Blum Gmbh Julius|Drawer wall|
    AT520804A1|2017-12-19|2019-07-15|Blum Gmbh Julius|Double-walled drawer side wall|
    USD938212S1|2019-05-16|2021-12-14|Julius Blum Gmbh|Furniture drawer|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA1869/2011A|AT512383B1|2011-12-22|2011-12-22|DOUBLE-WALL DRAWER WITH A WALL AND AN EXTERNAL WALL|ATA1869/2011A| AT512383B1|2011-12-22|2011-12-22|DOUBLE-WALL DRAWER WITH A WALL AND AN EXTERNAL WALL|
    PCT/AT2012/000278| WO2013090951A1|2011-12-22|2012-11-02|Double-walled drawer frame with an inner wall and an outer wall|
    ES12809568T| ES2730986T3|2011-12-22|2012-11-02|Double wall drawer frame with an inner wall and an outer wall|
    MYPI2014001542A| MY172414A|2011-12-22|2012-11-02|Double-walled drawer frame with an inner wall and an outer wall|
    AU2012357698A| AU2012357698A1|2011-12-22|2012-11-02|Double-walled drawer frame with an inner wall and an outer wall|
    TR2019/07685T| TR201907685T4|2011-12-22|2012-11-02|Double-walled drawer frame with an inner wall and an outer wall.|
    EP12809568.4A| EP2793654B1|2011-12-22|2012-11-02|Double-walled drawer frame with an inner wall and an outer wall|
    JP2014547621A| JP5918388B2|2011-12-22|2012-11-02|Double wall drawer frame with inner and outer walls|
    CN201280067698.8A| CN104066357B|2011-12-22|2012-11-02|Including the double-walled drawer frames of inner and outer wall and manufacture method thereof and drawer|
    RU2014130044/12A| RU2572778C1|2011-12-22|2012-11-02|Double-wall rung of drawer with internal and external walls|
    US14/296,910| US9456690B2|2011-12-22|2014-06-05|Double-walled drawer frame with an inner wall and an outer wall|
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