• 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:
    Sheet to form separators of cardboard boxes consists of a sheet (1) that has continuous punched cuts (10, 11) that form a large tab (2) with its vertical longitudinal axis and another tab (7) of small size with its horizontal longitudinal axis and two discontinuous vertical cuts (4B, 4C) that allow the folding of the sheet on one of its sides to form one of the walls of the separator (3) and a flap (6) as well as another discontinuous cut (4A) which allows the folding of the vertical tongue (2) to form another of the walls of the separator with another flap (5) in this tongue; with the joining of two specularly overlapping sheets a separator is obtained due to the folding of its parts by the discontinuous cuts in the form of a grid that sticks to the internal faces of a box (9). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2665814A1
    申请号:ES201631384
    申请日:2016-10-27
    公开日:2018-04-27
    发明作者:José Antonio FERNANDEZ LOJO
    申请人:Procarton S A；Procarton sa；
    IPC主号:
    专利说明:

    OBJECT OF THE INVENTION
    The object of the present invention relates to a sheet that is used to mount cardboard box dividers in such a way that the union of two of these sheets with each other and with the inner faces of a cardboard box forms a separator leaving gaps
    10 in the form of a prism for the placement of bottles or other objects inside.
    This new sheet has special application to be used in the packaging sector and specifically to be used in the manufacture of packaging boxes and to be able to mount these separators inside them.
    BACKGROUND OF THE INVENTION
    Various types of bottle box separators are known in the state of the art that are formed from sheets of paper or cardboard. Among them we can point out the utility model ES0131686U which is formed by several sheets that form
    a rhomboidal structure
    Other known separators that can be manufactured continuously are made of cardboard strips folded in zig-zag that are glued together only by
    25 a small portion in the corners of the compartments, as in the case of US-A-3011672: however, this separator requires a very precise positioning of the bands, and it is too fragile, because it is easy for it to disengage .
    Palente GB-A-911 027 describes a cellular structure formed by folding along an marking line an element consisting of two parallel flat strips between which there is a plurality of separating walls.
    Patent DE-A-1931611 describes a separator for cardboard boxes formed by elementary modules, each module comprising two parallel flat strips between the
    The background closest to the proposed invention is described in European Patent EP-0934885, in this case the separator is formed by joining a multitude of sheets glued on one side and another to a larger sheet that acts as an intermediate. This separator implies the need to use a multitude of sheets of at least two types to form it in addition to many gluing points between each sheet and the inner walls of the box and the intermediate sheet.
    With respect to this background, the proposed invention has the following differences and / or advantages:
    1) It allows to form the separator only with two identical sheets
    2) The m2 of cardboard used and paper in the manufacture of the sheet are much smaller.
    3) The sheet allows to form a separator for 6 units.
    4) The corrugated cardboard sheet can be made, which gives more stability and understanding to the separator. 5) The direction of introduction of the bottles in the box can be on both sides interchangeably.
    In the current state of the art, no sheet is disclosed to form separators with the technical characteristics described in the present invention.
    DESCRIPTION OF THE INVENTION
    This new sheet to form cardboard box dividers consists of a sheet consisting of continuous die cuts that in its middle part give rise to a large tongue with its vertical longitudinal axis and in the central part of this to another tongue of Small size with the horizontal longitudinal axis.
    It also has vertical discontinuous cuts through the die that allow the folding of the sheet on one of its sides to form one of the walls of the separator and at its end to form a flap with rounded vertices as well as
    other cuts that allow folding of the large tongue with its vertical longitudinal axis with respect to the sheet to form another of the walls of the separator and at its end the discontinuous cut allows folding to form another flap on this tongue with the vertices rounded.
    The flaps of the ends of the sheet and the large tongue with its vertical longitudinal axis will allow the sheet to be glued to the inner faces of the box and, on the other hand, two sheets placed inverted with respect to each other, they are glued together by gluing by the small central tongue with the horizontal longitudinal axis as well as by the upper and lower central part of each sheet to form the separator.
    Once both sheets are glued, the large tabs are folded with their vertical longitudinal axis, which are on opposite faces, while the ends of each sheet are folded to form the grid of the separator that will stick to the inner walls of the box by the flaps of the ends and the flaps of the large tabs with its vertical longitudinal axis.
    The distance between the discontinuous cuts and the end of the sheet and between them is directly proportional to half the width of the box in which the separator formed by two joined sheets and to the thickness of the bottle or bottle is to be placed. cylindrical or prismatic object to be introduced in each of the resulting cells.
    DESCRIPTION OF THE DRAWINGS
    To complement the description that is being made, and in order to help a better understanding of the characteristics of the invention, a series of figures are attached as an integral part thereof, with an illustrative character and not limiting, the following has been represented:
    Figure 1: View of a sheet that is used for separator formation.Figure 2: Three views are presented in which it is shown as two sheetsEquals (A) and (B) come together to form the separator.Figure 3: A top view of how the two joined sheets are folded and pastedto the inner walls of the box and two bottles inside.
    Figure 4: A representation of how a multitude of equal sheets are obtained from a die-cut cardboard plate.
    PREFERRED EMBODIMENT OF THE INVENTION
    As it is possible to observe in the attached figures, this new sheet to form cardboard box dividers consists of a sheet (1) consisting of continuous die cuts (10 and 11) that give rise to a tongue (2 in its middle part) ) of large size with its vertical longitudinal axis and in the central part of this to another small tongue (7) with its horizontal longitudinal axis.
    Likewise, the die cut results in vertical discontinuous cuts (4A, 48 and 4C), the first one (4A) does not cover the entire height of the sheet but only the longitudinal size of the large tongue (2) with its axis Longitudinal vertical to allow folding with respect to the sheet (1) And to form a first wall of the separator, the next vertical discontinuous cut (48) that covers the entire height of the sheet (1) allows it to fold to form another second wall of the separator (3) and to form a flap (5) at the end of the large vertical tongue (2) with its vertical longitudinal axis with the rounded vertices and a last vertical discontinuous cut (4C) at the end of the sheet (1) covering the entire height of the sheet and allowing the folding of the sheet (1) to form at its end another flap (6) with rounded vertices.
    The flaps (6 and 5) located at the end of the sheet (1) And at the end of the large tongue (2) with its vertical longitudinal axis will allow the sheet to be glued to the inner faces of the box and, on the other hand, two sheets placed inverted with respect to each other, are glued together by gluing (8) by the small central tab (7) with the horizontal longitudinal axis as well as by the upper central part (8) and lower central (8) of each sheet to form the separator.
    Once both sheets A and 8 are glued, the large tabs (2) are folded with their vertical longitudinal axis that are on opposite faces 2A and 28 while the ends of each sheet 3A and 38 are folded to form the grid of the separator that will stick to the inner walls of a box by the flaps of the ends 5A and 58 and the
    5B.
    The distance (d) between the vertical discontinuous cuts and the end of the
    5 sheet and between them is directly proportional to half the width of the box (9) in which the separator formed by two sheets joined and to the thickness of the bottle or the cylindrical or prismatic object to be introduced is placed in each of the resulting cells of the separator.
    10 In Figure 4 it can be seen how the shape and contour of the sheet allows to obtain multiple equal sheets from the die of a cardboard sheet with a small part of wasted cardboard.
    Once the nature of the present invention has been sufficiently described, as well as
    One way of putting it into practice, it only remains to be added that said invention may undergo certain variations in form, arrangement and materials, as long as said alterations do not substantially vary the characteristics claimed below.
    权利要求:
    Claims (4)
    [1]
    1.-Sheet for cardboard box separators characterized in that it consists of a sheet (1) that has two continuous die cuts inside, the first one (10) with upper horizontal, lower horizontal and lateral vertical cutting of larger size that results in a large tongue (2) with its vertical longitudinal axis and the second continuous cut (11) in the inner middle of the sheet formed by three straight cuts at right angles, one that is a horizontal cut upper, the next one a vertical side and a lower horizontal third which gives rise to another small tongue (7) with its horizontal longitudinal axis and also has three vertical discontinuous cuts (4A, 4B and 4C), the first of they (4A) cover only the longitudinal size of the large tongue (2) with its vertical longitudinal axis to allow its folding with respect to the sheet (1) keeping if folding tongue (7) of small size handle with its horizontal longitudinal axis due to continuous cutting (11) And forming a first wall of the separator, the second vertical discontinuous cut (4B) that covers the entire height of the sheet allows it to fold to form another second wall of the separator ( 3) and to form a first flap (5) at the end of the large tongue (2) with its vertical longitudinal axis and a third vertical discontinuous cut (4C) at the end of the sheet (1) covering the entire height of the sheet and allowing the folding of the sheet (1) to form at its end a second flap (6).
    [2]
    2.-Sheet for cardboard box separators according to the first claim characterized in that the distance (d) between the first vertical discontinuous cut (4A) and the left end of the sheet and the distance between the second discontinuous cut vertical (4B) with respect to the first discontinuous cut (4A) and the third vertical discontinuous cut (4C) is directly proportional to half the width of a box (9) in which the separator formed by two joined sheets is to be placed or directly proportional to the thickness of the bottle or of the cylindrical or prismatic object to be introduced in each of the resulting cells of the separator.
    [3]
    3.-Separator for cardboard boxes characterized in that it is formed by the union of two sheets (A) and (B) with the characteristics of the preceding claims and inverted with respect to each other and glued by several points (8) in the upper central part, lower center and by the tongue (7) of small size with its horizontal longitudinal axis of each sheet and with the tabs (2A and 28) of large size with its axis with respect to the plane of the sheet form the grid of the separator whose flaps (5A and 6A) of
    sheet A and the flaps (5B and 6B) of sheet B are folded to stick to the inner wall
    of the box (9).
    [4]
    4.-Sheet for cardboard box separators and separator obtained according to the preceding claims characterized in that they are made of cardboard
    curly.
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    同族专利:
    公开号 | 公开日
    ES2665814B1|2019-02-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3982684A|1975-04-28|1976-09-28|Owens-Illinois, Inc.|Carton divider pad|
    US5601521A|1994-05-10|1997-02-11|Videcart, S.A.|Method for manufacturing a divider for a cardboard box|
    WO2006024106A1|2004-09-03|2006-03-09|Amcor Limited|A carton for bottles|
    ES2319150A1|2007-04-27|2009-05-04|Cartonajes Santorroman, S.A.|Carton box for bottles and manufacturing procedure of the same. |
    法律状态:
    2019-02-05| FG2A| Definitive protection|Ref document number: 2665814 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190205 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201631384A|ES2665814B1|2016-10-27|2016-10-27|SHEET FOR SEPARATORS OF CARTON BOXES AND SEPARATOR OBTAINED.|ES201631384A| ES2665814B1|2016-10-27|2016-10-27|SHEET FOR SEPARATORS OF CARTON BOXES AND SEPARATOR OBTAINED.|
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