WO1998025830A1 - Boite empilable pour le transport de produits perissables et autres produits similaires - Google Patents

Boite empilable pour le transport de produits perissables et autres produits similaires Download PDF

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Publication number
WO1998025830A1
WO1998025830A1 PCT/ES1997/000301 ES9700301W WO9825830A1 WO 1998025830 A1 WO1998025830 A1 WO 1998025830A1 ES 9700301 W ES9700301 W ES 9700301W WO 9825830 A1 WO9825830 A1 WO 9825830A1
Authority
WO
WIPO (PCT)
Prior art keywords
box
correspondence
heads
tabs
sectors
Prior art date
Application number
PCT/ES1997/000301
Other languages
English (en)
Spanish (es)
Inventor
Pedro Teixidor Casanovas
Original Assignee
Videcart, S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ES9602617A external-priority patent/ES2138510B1/es
Priority claimed from ES9702556A external-priority patent/ES2149670B1/es
Application filed by Videcart, S.A. filed Critical Videcart, S.A.
Publication of WO1998025830A1 publication Critical patent/WO1998025830A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/001—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper stackable
    • B65D5/005—Separate or attached stacking elements
    • B65D5/0075—Paper elements affixed to the container blank before or during erection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/32—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray

Definitions

  • the invention relates to a stackable box for the transport and storage of perishable products, such as fruits, vegetables and the like, obtained in cardboard material and by. the fixation of five independent pieces duly stamped, with cut and fold lines, to conveniently fix each other by gluing and determine a box of great resistance, both in the stacking and before possible blows to which it could be subjected, and even offering great resistance to compressive stresses and possible to withstand certain degrees of humidity without deterioration.
  • ns 9201772 as well as the certificate of addition thereto ns 9600958, a stackable box or tray for transporting perishable products and the like is described, as well as the procedure for obtaining it, a box that is obtained from compact cardboard as raw material, and is based on the proper assembly of five duly stamped pieces, so that one of them constitutes the bottom, two others constitute the major sides, and the remaining two the minor sides, with the particularity that the pieces that constitute the major sides extend in turn in extensions that in the assembly of the box are superimposed on the external surface of the roofs covering all of these and determining a double wall in them.
  • the wall of the front that is to say the internal one, is extended by its ends in an extension with transverse fold lines so that in the assembly they form prismatic-triangular reinforcements in the corners.
  • said box is complemented by longitudinal bottom tabs that are attached on the inner face and in correspondence with the lower part, in terms of height, of the major sides, determining a reinforcement to provide the box with greater resistance, that greater resistance being complemented with other tabs that, in correspondence with the upper edge of the larger sides, fold over the inner side of these, eyelashes obtained by cuts close to the ends of those larger sides, such cuts affecting approximately one third of the height of the piece that constitutes each side, with which these are reinforced both by the lower flange and by the upper flange, thus giving the box a great resistance.
  • the box that is recommended presents a series of improvements through which a box that offers greater resistance is achieved, as well as a better stabilization and retention thereof in its stacking between boxes, any That is the size of them.
  • one of the improvements of the invention consists in that in correspondence with the prismatic reinforcements of the corners two or three tabs are provided, depending on the number of walls with which these corner reinforcements count, and whose tabs they are of preferential and advantageously trapecial configuration, which overlap in the assembly of the box forming respective complementary projections of holes provided for this purpose in the corresponding areas of the bottom, whereby stacking between boxes causes the projections to be positioned in those holes lower, achieving a correct stabilization and immobilization between stacked boxes.
  • the corner reinforcements will preferably have three walls, both in correspondence with the sides and in correspondence with the heads, so that in these last two of the walls they correspond to the double wall of the headboard itself, while the third corresponds to a sector originated in the folding of the extensions of the treasury itself, while in correspondence with the sides one wall will correspond to the lateral one and the other two to sectors obtained by folding the extensions of the testeros, which means what in In this case, those extensions of the pockets on the basis of which the prismatic reinforcements of the corners are to be obtained, will have four delimited sectors among many other transversal fold lines, where one of the sectors is diagonally arranged in correspondence with the corner, and the other terraced houses as previously said both to the inner side of the side and to the inner side of the headboard, fixing in all cases by gluing.
  • the extensions of the testeros can have five sectors, so that in the folding they determine a triple wall in correspondence with the testero, a triple wall in correspondence with the side and a double wall in diagonal arrangement, counting each of these sectors with the corresponding tabs, to constitute, triple tabs in correspondence with the front and side slats and double tabs in correspondence with the two sectors arranged diagonally.
  • the diagonal sector may lack the tab provided for stacking, and have three tabs in correspondence with the heads and two tabs in correspondence with the lateral, as a consequence of which in this case the reinforcements instead of being triple wall, is triple wall only in the front and double wall on the sides.
  • Another characteristic detail of the invention consists in the fact that the pockets of this box thus formed, have a slight concavity towards the inside of the box, a concavity that is preferably achieved in the gluing operation of the pieces formed by the tester.
  • This concavity allows the immediately superior box, not only to rest on the corners, but, in addition, it will do so on the upper edge of the tester, thereby increasing their resistance and their ability to stack.
  • the larger side walls extend on both sides of the aforementioned intermediate sector in half-width flaps than that of the testers, adapting directly to the latter, in the absence of any type of folding and, consequently, in the absence also of the columns of stiffening of the previous case, with what that the content capacity for the box is maximum.
  • the classic side strips that emerge from the four edges of the bottom are also considerably oversized in height, so that the strips corresponding to the larger side walls extend to the level of the recesses. of the larger side walls, so that the inner folding flaps are adapted to the edge of said strips, while those corresponding to the smaller side walls constitute a practically exact reproduction of the corresponding tester and, consequently, constitute a "third" wall for said tester, together with the testator proper and with the extensions or flaps of the major side walls.
  • these wide strips of the constituent part of the bottom which participate in the reinforcement of the pockets, have at their ends small folding flaps, similar to those of said pockets, which in turn reinforce the corners or vertical edges of the box with a fourth reinforcement wall.
  • Figure 1. Shows a perspective view of the fundamental components from which the stackable box object of the invention is obtained.
  • Figure 2. Shows a perspective of the box in an initial phase of assembly.
  • Figure 3. Shows a perspective view of the armed box in its entirety and duly glued by gluing the different parts and pieces that constitute it.
  • the box shown in the three referred figures can be considered as large and the prismatic reinforcements of the corners are triple wall, both in the front and side.
  • Figure 4. Shows, a perspective detail of a corner corresponding to a box as shown in the previous figures, and in which it can be seen how the reinforcement in question includes a triple wall in correspondence with the tester, a triple wall in correspondence with the side and a simple diagonal wall.
  • Figure 5. shows both paths, both in top view and in side section of the construction detail of the tester.
  • Figure 6. Shows, a perspective detail of a corner corresponding to a box, according to the embodiment intended to provide greater reinforcement in the corners, including a triple wall in correspondence with the front, a triple wall in correspondence with the side and a double diagonal wall.
  • Figure 7 shows a perspective detail of a corner corresponding to a box of smaller size than that represented in the previous figures, and in which the reinforcement for the corners includes a triple wall in correspondence with the tester, a wall double in correspondence with the side and a simple diagonal wall without flange.
  • Figure 8 shows a perspective exploded view of a stackable box made in accordance with the variant embodiment in which said box lacks prismatic columns at its edges.
  • Figure 9. Shows, also according to a perspective view, the same box of the previous figure duly armed.
  • Figure 10. It shows, finally, a sectional detail of two boxes such as those of figures 8 and 9, properly stacked, section made at the middle level of their heads.
  • the piece that constitutes the bottom (1) has perimetrically respective extensions (4), derived from two bending lines (5), so that the longitudinal extensions (4) will be attached by the inner side of the major sides, reaching an approximately intermediate height of those sides, while the other transverse extensions of the bottom (1) will be attached to the outer face of the wall
  • This concavity also allows that when the walls of the box dilate due to the effect of moisture, contained product etc., that bulge towards the exterior is compensated with the internal bulging made with its configuration, the walls of the front walls being unfavorable with a flat appearance.
  • the appearance of the concave walls towards the inside of the heads can be seen in Figure 5, the upper one showing a top plan view of the detail of the head (6) and how that slight concavity towards the inside of the box is observed by comparison with the straight dotted line that defined a flat face.
  • the lower figure of that same figure 5 shows a section AB of the tester (6) through which it is observed how at the central point the penetration into the tester is observed.
  • Both the poles and the bottom will be affected by aeration holes, while the major sides (3) have extensions (7) obtained from a longitudinal folding line, above their average height, whose extensions (7) they fold towards the interior by attaching and fixing themselves by gluing, like the rest of the pieces and parts, to the inner side of the sides themselves (3), forming together with the extensions (4) some reinforcements that endow each side of great resistance
  • the heads (2) are extended at their ends in extensions with transverse fold lines between which sectors (8), (9), (10) and (11) are determined that in the assembly of the box they will form prismatic-triangular reinforcements in the corners, leaving the sector (8) attached to the inner side of the respective side (3), while the sector (9) is diagonally arranged.
  • the sector (10) is attached to the internal face of the tester (2) and the sector (11) is attached to the internal face of the initial sector itself (8), in logically corresponding to the sides, thus determining in the corners and in correspondence with these reinforcements, a triple wall, as can be clearly seen in Figure 4.
  • These sectors have on their upper edge tabs (12), of preferential configuration and advantageously trapecial and located in correspondence with the central area of the upper edge of each tester (8), (9), (10) and (11), while that in correspondence with the lower edge, these sectors are affected by small complementary recesses (13), also being observed both in the extension (6) of each of the lateral ends (3) and in the extreme and upper part of each lateral , other tabs, also referenced with (12), which are the same as those referred to above, counting in correspondence with the lower part of that extension (6) and the side itself (3), with recesses (13), equally analogous to of the sectors discussed above.
  • holes (14) that affect the bottom are provided, so that in the assembly of the box the tabs (12) form upper projections of trapecial configuration, which in the heads and on the sides they are triple and in the intermediate sector (9) of the prismatic reinforcement it is simple, and whose projections, in the stacking between boxes, are perfectly located in the holes (14) of the bottom, of which the recesses are also part ( 13), thus achieving a perfect stabilization and immobilization between stacked boxes.
  • the box can have aeration openings and grip handle, also determined by an opening, also having a lower height of the sides that also favors the aeration of the products contained in the box.
  • the heads (2) are extended at their ends in extensions with transverse fold lines between which five sectors (8 ') are determined, (9' ), (10 '), (11') and (15), in such a way that in the folding of the box they will form reinforcements in the corners being the sectors (8 ') and (11') attached to the side of the box, the sector (10 ') attached to the head (6') and the sectors (9 ') and (15) in diagonal arrangement.
  • both in the front and in the the sides will be formed by three sectors (8 ''), (9 '') and (10 ''), forming a triple wall in the front (6 '') and a double wall in the sides (3 '') , so that the eyelashes (12 '') form triple projections in the front and double projections on the sides, lacking a projection in correspondence with the intermediate sector (9 '').
  • the reinforcements offer a double wall in correspondence with the sides and triple in correspondence with the heads, or triple the wall both in the sides and in the heads, taking into account all the outgoing cases determined by the upper tabs (12) or (12 ') and the complementary holes (14) of the bottom to achieve the correct stabilization in the stacking between boxes.
  • the solution represented in Figures 8 to 10 is provided, in which is also based on five basic pieces, but slightly different, specifically a piece (21) constituting the bottom of the box, provided at their edges with respective strips (22) foldable through fold lines (23), to defining said strips (22) the fixing areas by means of adhesive, at the bottom (21) of the box, of its larger side walls (24) and of its parts (25), with the particularity that the strips (22) corresponding to the major side walls (24) are oversized in width so that the effective height is coincident with those of said side walls, while the strips (22 ') corresponding to the heads are in turn oversized.
  • the pieces (25) have small end flaps (26), foldable through folding lines (27), for fixing by adhesive to the inner face of the major walls (24), of which are twin flaps (26 ') associated with the ends of the strips (22'), while said larger walls have flaps (28), considerably larger, also foldable on folding lines (29), so that the pair of flaps (28) corresponding to one of the ends of the two major side walls (24), together form a reinforcement , with four walls in the corners of the major walls (24), which integrally affects the corresponding piece (25), whose external face is also fixed by means of adhesive, while the internal one is made by the strips (22 ') of the base body (21), thus achieving triple thick, highly resistant poles.
  • Each major side wall (24), as well as each piece (25) and each strip (22 '), have on both sides of their folding line (27) corresponding to what must be one of the vertical edges of the box , with two small tabs (30) on its upper edge, semi-octagonal configuration, as seen especially in the enlarged detail of Figure 8, and on its lower edge with two recesses (31) formally, dimensionally and positionally coinciding, while on the part (28) constituting the bottom, in correspondence with each vertex and also affecting its lateral strips (22), respective configuration holes (32) are established octagonal, also shown in enlarged detail in Figure 8, as well as recesses (31) in correspondence with their flaps (26 ').
  • the machi-female projections for fixing the corners of the box remain outside such corners, keeping these perfectly their integrity and not being affected by any type of weakening that may have a negative impact in the capacity of load in the stacking, and if by a three-layer structure that confers a high resistance to him.
  • said flange (33) located on the tester itself adopts a semi octagonal configuration, of vertices bevelled free and be of considerably greater amplitude than the complementary portion of said flange obtainable based on the projections (34) existing in the flaps (28) of the major side walls (24) that externally reinforce the heads, while the strips (22 ') lack equivalent eyelashes, also establishing a parallel in regard to complementary recesses, so that the recesses (35) of the heads that must receive the eyelashes (33) are larger depth than the recesses (36) of the reinforcements (28) that are to receive the projections (34), so that it is achieved, as observed especially in Figure 10, that the projections (33 -34), after crossing the holes (37) of the piece (21) constituting the bottom of the box, fit into the recesses (35-36) also with a transverse mach

Abstract

L'invention se fonde sur le fait qu'en correspondance avec les renforcements prismatiques des coins, deux ou trois rebords sont prévus sur la partie supérieure en fonction du nombre de parois que lesdits éléments de renforcement des coins comportent à cet effet et dont les rebords présentent de préférence une configuration trapézoïdale, lesquels sont superposés dans l'armature de la boîte formant ainsi des saillies respectives qui sont complémentaires de trous prévus à cet effet dans les zones correspondantes du fond. Dans des boîtes de grandes dimensions, les renforcements des coins auront de préférence trois parois, tant en correspondance avec les parties latérales qu'avec les parties frontales. Pour assurer un renforcement optimisé, les extensions des parties frontales doivent comporter cinq secteurs, de telle sorte que lors du pliage, ceux-ci déterminent une triple paroi en correspondance avec la partie frontale, une triple paroi en correspondance avec la partie latérale et une double paroi diagonale. Chaque secteur disposera des rebords correspondants pour former des triples rebords en correspondance avec les parties frontales et latérales et des doubles rebords en correspondance avec les deux secteurs placés en diagonale.
PCT/ES1997/000301 1996-12-10 1997-12-10 Boite empilable pour le transport de produits perissables et autres produits similaires WO1998025830A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ESP9602617 1996-12-10
ES9602617A ES2138510B1 (es) 1996-12-10 1996-12-10 Caja apilable para el transporte de productos perecederos y similares.
ES9702556A ES2149670B1 (es) 1997-12-09 1997-12-09 Caja apilable.
ESP9702556 1997-12-09

Publications (1)

Publication Number Publication Date
WO1998025830A1 true WO1998025830A1 (fr) 1998-06-18

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ID=26155011

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES1997/000301 WO1998025830A1 (fr) 1996-12-10 1997-12-10 Boite empilable pour le transport de produits perissables et autres produits similaires

Country Status (1)

Country Link
WO (1) WO1998025830A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001038181A1 (fr) * 1999-11-25 2001-05-31 Irenco (Proprietary) Limited Caisse pliante
WO2001074671A2 (fr) * 2000-03-31 2001-10-11 Mars, Inc. Plateau de presentation empilable
US6868968B1 (en) 1999-05-07 2005-03-22 Pedro Teixidor Casanovas Stackable tray for transport of fruit and horticultural products
ES2277714A1 (es) * 2004-12-16 2007-07-16 Videcart, S.A. Bandeja para el transporte de productos.
US7246737B2 (en) 2002-11-14 2007-07-24 Videcart, S.A. Stackable box for perishable products
WO2009024625A1 (fr) * 2007-08-22 2009-02-26 Videcart, S.A. Procédé d'obtention d'un cageot en carton compact et cageot ainsi obtenu
CN101885397A (zh) * 2010-07-21 2010-11-17 李平 方盒
US9796498B2 (en) 2012-07-10 2017-10-24 Mars, Incorporated Method of making a preassembled display with automatic stackable supports
JP2021098524A (ja) * 2019-12-20 2021-07-01 レンゴー株式会社 補強部材、補強構造体および包装箱

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268147A (en) * 1963-06-11 1966-08-23 Burger Karl-Hans Crates for the carriage and storage of various goods
FR2259030A1 (en) * 1974-01-25 1975-08-22 Sofhunic Sa Single sheet folded cardboard vegetable tray - is assembled by attaching simple flaps on ends of side pieces
FR2261943A2 (en) * 1974-02-21 1975-09-19 Sofhunic Sa Tray for fruit or vegetables - corner reinforcements used for stacking formed from material without reducing strength
FR2453082A1 (fr) * 1979-04-06 1980-10-31 Bini Anselmo Conteneur constitue par une boite en carton ou en materiau analogue
FR2618412A1 (fr) * 1987-07-21 1989-01-27 Clergeau Papeteries Leon Perfectionnement aux plateaux ou cagettes gerbables en carton, et procede de mise en oeuvre
EP0573381A1 (fr) * 1992-06-03 1993-12-08 Videcart, S.A. Plateau en carton empilable et son procédé de fabrication
US5549242A (en) * 1993-03-05 1996-08-27 Iberoamericana Del Embalaje S.A. Stackable container with reinforced corners

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268147A (en) * 1963-06-11 1966-08-23 Burger Karl-Hans Crates for the carriage and storage of various goods
FR2259030A1 (en) * 1974-01-25 1975-08-22 Sofhunic Sa Single sheet folded cardboard vegetable tray - is assembled by attaching simple flaps on ends of side pieces
FR2261943A2 (en) * 1974-02-21 1975-09-19 Sofhunic Sa Tray for fruit or vegetables - corner reinforcements used for stacking formed from material without reducing strength
FR2453082A1 (fr) * 1979-04-06 1980-10-31 Bini Anselmo Conteneur constitue par une boite en carton ou en materiau analogue
FR2618412A1 (fr) * 1987-07-21 1989-01-27 Clergeau Papeteries Leon Perfectionnement aux plateaux ou cagettes gerbables en carton, et procede de mise en oeuvre
EP0573381A1 (fr) * 1992-06-03 1993-12-08 Videcart, S.A. Plateau en carton empilable et son procédé de fabrication
US5549242A (en) * 1993-03-05 1996-08-27 Iberoamericana Del Embalaje S.A. Stackable container with reinforced corners

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6868968B1 (en) 1999-05-07 2005-03-22 Pedro Teixidor Casanovas Stackable tray for transport of fruit and horticultural products
WO2001038181A1 (fr) * 1999-11-25 2001-05-31 Irenco (Proprietary) Limited Caisse pliante
WO2001074671A2 (fr) * 2000-03-31 2001-10-11 Mars, Inc. Plateau de presentation empilable
WO2001074671A3 (fr) * 2000-03-31 2002-05-30 Mars Inc Plateau de presentation empilable
US6712214B1 (en) 2000-03-31 2004-03-30 Mars, Inc. Stackable display tray
US7246737B2 (en) 2002-11-14 2007-07-24 Videcart, S.A. Stackable box for perishable products
ES2277714A1 (es) * 2004-12-16 2007-07-16 Videcart, S.A. Bandeja para el transporte de productos.
WO2009024625A1 (fr) * 2007-08-22 2009-02-26 Videcart, S.A. Procédé d'obtention d'un cageot en carton compact et cageot ainsi obtenu
ES2371193A1 (es) * 2007-08-22 2011-12-28 Videcart, S.A. Procedimiento de obtencion de una bandeja de carton compacto y bandeja obtenida.
CN101885397A (zh) * 2010-07-21 2010-11-17 李平 方盒
US9796498B2 (en) 2012-07-10 2017-10-24 Mars, Incorporated Method of making a preassembled display with automatic stackable supports
JP2021098524A (ja) * 2019-12-20 2021-07-01 レンゴー株式会社 補強部材、補強構造体および包装箱

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