EP0109116B1 - Foldable box and blank therefor - Google Patents
Foldable box and blank therefor Download PDFInfo
- Publication number
- EP0109116B1 EP0109116B1 EP83201542A EP83201542A EP0109116B1 EP 0109116 B1 EP0109116 B1 EP 0109116B1 EP 83201542 A EP83201542 A EP 83201542A EP 83201542 A EP83201542 A EP 83201542A EP 0109116 B1 EP0109116 B1 EP 0109116B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pair
- walls
- wall panels
- widening
- foldable
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Images
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
- B65D5/0015—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 the container being formed by folding up portions connected to a central panel
- B65D5/003—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 the container being formed by folding up portions connected to a central panel having ledges formed by extensions of the side walls
-
- 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
- B65D5/36—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
- B65D5/3607—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank
- B65D5/3635—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank by folding-up portions connected to a central panel from all sides to form a container body
- B65D5/3642—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank by folding-up portions connected to a central panel from all sides to form a container body the secured corners presenting diagonal, bissecting or similar folding lines, the central panel presenting no folding line
Definitions
- the present invention relates to a foldable box with a bottom and a first and a second pair of opposed upright walls which are foldably connected with the bottom and at one head end are interconnected by means of overlapping upright wall sections, the first pair of walls being provided with foldable widening strips and foldable lengthening flaps, and at least a part of the lengthening flaps being fastened to a corresponding part of the second pair of walls, whereas in the first pair of walls from each of the bottom corner points an oblique folding line is provided extending upwardly at an angle of 45°, in which the foldable widening strips are folded in a position parallel to the bottom, in which the oblique folding lines in the first pair of walls are lengthened in the widening strips and in which in the widening strips from the end points of the folding line between the widening strip and the wall each time a second oblique folding line is provided parallel to the first-mentioned oblique folding line.
- the thickness of the end wall is equal to six layers of material whereas the thickness of the side wall is equal to only one layer of material.
- the boxes do not fit on standard pallets, thus the boxes have to be made smaller, which means a net contents loss of roughly 5 per cent. Furthermore, the four material layers at the outside of the walls form extensions, which become abutments for the trays to be stacked therebeneath. This is very troublesome.
- the flaps at the upper edges of the side or end walls do not extend over the whole corner, so that the extensions are not covered by the flaps and exhibit open side edges of the cardboard material, which is wet very easily. This leads to a very considerable loss of load-carrying capacity.
- the present invention aims at removing the objections of the known foldable box according to GB-A-744,151.
- the second pair of walls is provided with foldable lengthening flaps which with a part of their surface are fastened to a corresponding part of the first pair of walls and in that these lengthening flaps are provided with foldable second widening strips which are folded in a position parallel to the bottom and come to lie under the first-mentioned widening strips.
- the load-carrying capacity at each corner of the box is distributed substantially equally over both sides, because both sides of the corner have substantially the same number of material layers, preferably three on both sides of each corner, which are far better able to carry the load, when the boxes are not stacked along one vertical line one above the other, or do not rest on the laths of a pallet.
- the boxes according to this invention fit ideally on standard Euro pallets, which are very frequently used nowadays, so there is no loss of net contents.
- the second pair of opposed walls is near both ends provided with foldable third widening strips, which are also folded in a position parallel to the bottom and which come to lie under the first-mentioned widening strips.
- the supporting or stacking wall is lengthened atong.the second pair of walls of the box, whereby the supporting capacity of the box is further increased.
- the invention also relates to a blank for a foldable box, provided with a bottom panel and a first and a second pair of opposed wall panels which are foldably connected with the bottom panel, wherein the first pair of wall panels is provided with widening strips connected with the wall panels by folding lines and with lengthening flaps connected with the widening strips by folding lines and wherein in the first pair of wall panels from each of the corner points of the bottom panel an ablique folding line is provided extending at an angle of 45° with respect to the folding line line between wall panel and bottom panel, in which the wall panels, first widening strips and lengthening flaps thereof of the first pair of wall panels are cut out in T-shape, in which the said oblique folding lines are provided in that first pair of wall panels and are lengthened in the widening strip and in which in the widening strips of that first pair of wall panels from the end points of the folding line between the widening strip and the wall panel each time a second oblique folding line is provided parallel to the first mentioned oblique
- the blank according to the present invention differs from the known blank in that the second pair of wall panels is provided with lengthening flaps which are connected with the end edges of said wall panels by folding lines and that said lengthening flaps at the outer side are provided with second widening strips which are connected with said lengthening flaps by folding lines.
- the blank according to the invention illustrated in figure 1, consists of e.g. a cardboard sheet, which is cut out in the desired shape.
- the blank consists of a bottom panel 1, two side wall panels 2 and 3, which are connected with the bottom panel along folding lines 4 and 5, respectively, and of end wall panels 6 and 7 which are connected with the bottom panel 1 along folding lines 8 and 9.
- the end wall panels 6 and 7 are provided with widening strips 10 and 11, respectively, which are connected with the end wall panels 6 and 7, respectively, along folding lines 12 and 13, respectively.
- the widening strips 10 and 11 are provided with recesses 10a and 11 a to promote the accessibility of the folded box, vide figure 2, both upon filling and upon removal of products or articles packed in the box.
- lengthening flaps 14, 15 and 16, 17, respectively are provided, which are connected with the widening strips by folding lines 18, 19 and 20, 21, respectively.
- the end portions 6, 10, 14, 15 and 7, 11, 16, 17 of the blank are cut out in T-shape and separated from the remaining part of the blank by angle steel shaped grooves 22, 23 and 24, 25, respectively.
- each assembly of end wall panel 6, 7 and widening strip 10 11 from the end points of the folding lines 8 and 9two folding lines 26, 27 and 28, 29, respectively, are provided, which include an angle of about 45° with the folding lines 8 and 9, respectively. Furthermore, in the widening strips 10 and 11 from the end points of the folding lines 12 and 13 second folding lines 30, 31 and 32, 33, respectively, are provided parallel to the folding lines 26, 27 and 28, 29 respectively.
- a number, e.g. two, of semi-circular recesses 34, 35 and 36, 37, respectively, are cut out, which are partially situated in the bottom panel 1 and partially in the end wall panels 6 and 7, and in the folding lines 12 and 13 semi-circular cuts 38, 39 and 40, 41, respectively, are provided.
- the function of the recesses and cuts will be elucidated herebelow.
- the side wall panels 2 and 3 at their end edges are provided with lengthening flaps 42, 43 and 44, 45, respectively, which are connected with the side wall panels 2 and 3 by folding lines 46, 47 and 48, 49 respectively.
- the lengthening flaps 42, 43 and 44,45 at their outer side are provided with second widening strips 50, 51 and 52, 53, respectively, which are connected with the lengthening strips by folding lines 54, 56 and 55, 57, respectively.
- semi-circular cuts 58, 59 and 60, 61, respectively, are provided, the function of which will be elucidated later on.
- the side wall panels 2 and 3 near their end edges at their outer side are provided with third widening strips 62, 63 and 64,65, which are connected with the side wall panels 2 and 3 by folding lines 66, 67 and 68, 69.
- the side wall panels 2 and 3 in the middle are provided with folding strips 70 and 71, respectively, which are connected with the side wall panels 2 and 3 by folding lines 72 and 73, respectively. Cut-out grooves 72' and 72" and 73' and 73", respectively, are connected to the folding lines 72 and 73. The function of the folding strips will be elucidated later on.
- folding strips 70 and 71 are provided with glue and folded inwardly about the folding lines 72 and 73 and adhered to the side wall panels 2 and 3.
- the hatched parts 6', 6" and 7', 7" are provided with glue and both side wall panels 2 and 3 are folded inwardly about the folding lines 4 and 5, whereby the hatched parts 42', 44' with their bottom side (figure 1) are adhered to the hatched parts 6', 6" provided with glue and the hatched parts 43', 45' to the parts 7', 7".
- the lengthening flaps 14, 15 and 16, 17 are provided with glue at the upper side (figure 1), folded about the folding lines 30,31 and 32, 33 and adhered to the bottom side (figure 1) of the hatched parts 2', 3' and 2", 3".
- the folded box according to the invention which is partially represented in figure 3, is finished and these boxes can be stored in large numbers in a relatively small space, e.g. in the stores of the box manufacturer.
- the box according to the invention is folded in the above described way by the manufacturer and delivered to the user in folded state.
- the user can simply fold the box open or "put up" same, viz. by pulling the end walls 6 and 7 upwardly by hand and, if necessary, by folding the widening strips 10 and 11 squarely to the end walls 6 and 7.
- the lips of a lower box which are formed by the cuts 38-41 and 58-61, protrude in the recesses 34-37 of an upper box, so that the boxes cannot be shifted with respect to one another.
- ventilation openings are formed when the boxes are stacked one above the other. These ventilation openings e.g. may be necessary when the stacked boxes are filled with moisture spreading products, like fruit and vegetables.
- the foldable boxes according to the invention can be adapted to the load requirements with a certain use of the boxes, said requirements being dependent on the weight of the filled boxes, the stacking height, the way of transport, etc.
- the box according to the invention is preferably made of solid cardboard, which can be applied in different weights.
- other materials such as synthetic materials, can be used.
- cardboard or wooden reinforcing plates 10b can be fastened e.g. adhered to the first widening strips 10, 11 on at least a part 10', 10" and 11' and 11" at the inwardly directed side thereof.
- the box according to the invention can be substantially reinforced as to supporting capacity by locally fastening a reinforcing plate of cardboard, synthetic or other rather rigid material, to the hatched parts 2'-2", 3'-3" and/or to the end wall panels 6 and 7 within the folding lines 26, 27 and 28, 29.
- box can be carried out single-or double-walled and although a rectangular embodiment is described and represented in the drawings also a square shape could be applied, whereby the boxes, moreover, can be made in various sizes.
- the stacking or supporting edge is formed on the short sides of the box, this supporting edge can also be formed on the long sides.
- one upright lip at the end walls and one recess in the bottom and the end wall can be sufficient, which are provided in the middle then.
- the box may somewhat taper in vertical direction, i.e. that the bottom has a smaller surface than the upper side, in which case the recesses can be omitted.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Table Devices Or Equipment (AREA)
Abstract
Description
- The present invention relates to a foldable box with a bottom and a first and a second pair of opposed upright walls which are foldably connected with the bottom and at one head end are interconnected by means of overlapping upright wall sections, the first pair of walls being provided with foldable widening strips and foldable lengthening flaps, and at least a part of the lengthening flaps being fastened to a corresponding part of the second pair of walls, whereas in the first pair of walls from each of the bottom corner points an oblique folding line is provided extending upwardly at an angle of 45°, in which the foldable widening strips are folded in a position parallel to the bottom, in which the oblique folding lines in the first pair of walls are lengthened in the widening strips and in which in the widening strips from the end points of the folding line between the widening strip and the wall each time a second oblique folding line is provided parallel to the first-mentioned oblique folding line.
- A similar foldable box is described in the specification GB-A-744,151. With this known box the load-carrying capacity is very unequally distributed at each corner of the box.
- At each corner of the box, the thickness of the end wall is equal to six layers of material whereas the thickness of the side wall is equal to only one layer of material. These side walls, or end walls as the case may be, consisting of one material layer, form very weak links or points, if they are relatively heavy loaded. In practice this is the case, when the boxes are not carefully stacked, one exactly above the other along a vertical line, thus when the boxes are stacked in a shifted position with respect to each other, when the trays shift with respect to each other during transport and when the corners of the boxes do not rest on the laths of the pallet, but lie outside the laths, which occurs frequently.
- Because of the thickness of six material layers lying outside the real side wall or end wall, the boxes do not fit on standard pallets, thus the boxes have to be made smaller, which means a net contents loss of roughly 5 per cent. Furthermore, the four material layers at the outside of the walls form extensions, which become abutments for the trays to be stacked therebeneath. This is very troublesome.
- The flaps at the upper edges of the side or end walls do not extend over the whole corner, so that the extensions are not covered by the flaps and exhibit open side edges of the cardboard material, which is wet very easily. This leads to a very considerable loss of load-carrying capacity.
- The present invention aims at removing the objections of the known foldable box according to GB-A-744,151.
- This objective is achieved in that according to the invention the second pair of walls is provided with foldable lengthening flaps which with a part of their surface are fastened to a corresponding part of the first pair of walls and in that these lengthening flaps are provided with foldable second widening strips which are folded in a position parallel to the bottom and come to lie under the first-mentioned widening strips.
- By application of these features the load-carrying capacity at each corner of the box is distributed substantially equally over both sides, because both sides of the corner have substantially the same number of material layers, preferably three on both sides of each corner, which are far better able to carry the load, when the boxes are not stacked along one vertical line one above the other, or do not rest on the laths of a pallet.
- The boxes according to this invention fit ideally on standard Euro pallets, which are very frequently used nowadays, so there is no loss of net contents.
- With the foldable box according to the invention only one layer of material lies outside the actual side wall or end wall, so that substantially no abutments are formed, which interfere with the stacking of the boxes.
- Finally, with the present foldable box the widening strips cover the whole corner from above, so that moisture cannot penetrate so easily into the edges of the cardboard material.
- In a preferred embodiment of the foldable box according to the invention the second pair of opposed walls is near both ends provided with foldable third widening strips, which are also folded in a position parallel to the bottom and which come to lie under the first-mentioned widening strips.
- Hereby the supporting or stacking wall is lengthened atong.the second pair of walls of the box, whereby the supporting capacity of the box is further increased.
- The invention also relates to a blank for a foldable box, provided with a bottom panel and a first and a second pair of opposed wall panels which are foldably connected with the bottom panel, wherein the first pair of wall panels is provided with widening strips connected with the wall panels by folding lines and with lengthening flaps connected with the widening strips by folding lines and wherein in the first pair of wall panels from each of the corner points of the bottom panel an ablique folding line is provided extending at an angle of 45° with respect to the folding line line between wall panel and bottom panel, in which the wall panels, first widening strips and lengthening flaps thereof of the first pair of wall panels are cut out in T-shape, in which the said oblique folding lines are provided in that first pair of wall panels and are lengthened in the widening strip and in which in the widening strips of that first pair of wall panels from the end points of the folding line between the widening strip and the wall panel each time a second oblique folding line is provided parallel to the first mentioned oblique folding line.
- Such a blank is described in GB-A-744,151. The blank according to the present invention differs from the known blank in that the second pair of wall panels is provided with lengthening flaps which are connected with the end edges of said wall panels by folding lines and that said lengthening flaps at the outer side are provided with second widening strips which are connected with said lengthening flaps by folding lines.
- The invention will be further elucidated with an embodiment represented in the accompanying drawings.
- Figure 1 is a plan view of a blank for a foldable box according to the invention,
- figure 2 is a perspective view of the foldable box according to the invention, and
- figure 3 is a plan view of a part of the foldable box according to the invention.
- The blank according to the invention, illustrated in figure 1, consists of e.g. a cardboard sheet, which is cut out in the desired shape. The blank consists of a
bottom panel 1, twoside wall panels end wall panels bottom panel 1 alongfolding lines end wall panels widening strips end wall panels folding lines 12 and 13, respectively. Thewidening strips recesses - At the end edges of the
widening strips flaps folding lines end portions grooves - In each assembly of
end wall panel strip folding lines 8 and9two folding lines folding lines widening strips folding lines 12 and 13second folding lines folding lines - In the
folding lines 8 and 9 a number, e.g. two, ofsemi-circular recesses bottom panel 1 and partially in theend wall panels folding lines 12 and 13semi-circular cuts - The
side wall panels lengthening flaps side wall panels folding lines flaps second widening strips folding lines folding lines semi-circular cuts - Furthermore, the
side wall panels third widening strips side wall panels folding lines - Finally, the
side wall panels folding strips side wall panels folding lines grooves 72' and 72" and 73' and 73", respectively, are connected to thefolding lines - The mounting of the folded box, vide figure 3, from the blank according to figure 1 occurs as follows:
- The
end wall bottom 1 about thefolding line 8 and at the same time the hatchedparts 6' and 6" together with theparts lengthening flaps end wall 6 about thefolding lines - Then the
folding strips folding lines side wall panels - Thereafter the
lengthening flaps folding lines - At the
end wall end wall - Thereafter the hatched
parts 6', 6" and 7', 7" are provided with glue and bothside wall panels parts 6', 6" provided with glue and the hatched parts 43', 45' to theparts 7', 7". Finally, thelengthening flaps folding lines hatched parts 2', 3' and 2", 3". Then the folded box according to the invention, which is partially represented in figure 3, is finished and these boxes can be stored in large numbers in a relatively small space, e.g. in the stores of the box manufacturer. - The box according to the invention is folded in the above described way by the manufacturer and delivered to the user in folded state. The user can simply fold the box open or "put up" same, viz. by pulling the
end walls strips end walls - When stacking of the foldable boxes according to the invention the lips of a lower box, which are formed by the cuts 38-41 and 58-61, protrude in the recesses 34-37 of an upper box, so that the boxes cannot be shifted with respect to one another. By the folding of the
folding strips side wall panels - By applying different types of cardboard the foldable boxes according to the invention can be adapted to the load requirements with a certain use of the boxes, said requirements being dependent on the weight of the filled boxes, the stacking height, the way of transport, etc.
- The box according to the invention is preferably made of solid cardboard, which can be applied in different weights. Of course also other materials, such as synthetic materials, can be used.
- If it is desired to further reinforce the supporting or stacking wall e.g. when one wishes to use a box suited for rather light products for rather heavy products, cardboard or wooden reinforcing plates 10bcan be fastened e.g. adhered to the
first widening strips part 10', 10" and 11' and 11" at the inwardly directed side thereof. - The box according to the invention can be substantially reinforced as to supporting capacity by locally fastening a reinforcing plate of cardboard, synthetic or other rather rigid material, to the hatched parts 2'-2", 3'-3" and/or to the
end wall panels folding lines - On the widening
strips 10, 1-1 and thelengthening flaps folding lines folding lines strips - Furthermore, the box can be carried out single-or double-walled and although a rectangular embodiment is described and represented in the drawings also a square shape could be applied, whereby the boxes, moreover, can be made in various sizes.
- Although in the described and represented embodiment the stacking or supporting edge is formed on the short sides of the box, this supporting edge can also be formed on the long sides.
- Furthermore, in order to prevent shifting with respect to one another, one upright lip at the end walls and one recess in the bottom and the end wall can be sufficient, which are provided in the middle then. Also the box may somewhat taper in vertical direction, i.e. that the bottom has a smaller surface than the upper side, in which case the recesses can be omitted.
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT83201542T ATE24301T1 (en) | 1982-11-04 | 1983-10-26 | FOLDABLE CONTAINER AND CUT FOR IT. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8204276 | 1982-11-04 | ||
NL8204276A NL8204276A (en) | 1982-11-04 | 1982-11-04 | FOLDABLE BOX AND PLANO FOR IT. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0109116A1 EP0109116A1 (en) | 1984-05-23 |
EP0109116B1 true EP0109116B1 (en) | 1986-12-17 |
Family
ID=19840525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83201542A Expired EP0109116B1 (en) | 1982-11-04 | 1983-10-26 | Foldable box and blank therefor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0109116B1 (en) |
AT (1) | ATE24301T1 (en) |
DE (1) | DE3368401D1 (en) |
DK (1) | DK157358C (en) |
ES (1) | ES284465Y (en) |
IE (1) | IE54801B1 (en) |
NL (1) | NL8204276A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL126925U1 (en) * | 2018-01-04 | 2019-07-15 | Uniwersytet Przyrodniczy W Lublinie | A crate for harvesting, storage and transportation of soft fruit |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT8404803V0 (en) * | 1984-03-06 | 1984-03-06 | In Pak S R L | "CONTAINER PERFECTED TO RECEIVE VARIOUS ITEMS, IN PARTICULAR CYLINDRICAL ITEMS |
FR2617810B3 (en) * | 1987-07-08 | 1989-06-09 | Carton Ondule Ste | FOLDABLE PACKAGING OF THE TYPE OF FRUIT TRAYS |
DE68902471T2 (en) * | 1989-04-21 | 1993-02-25 | Sparreboom Kartonnage B V | FOLDING BOX AND CUTTING THEREFOR. |
DE3913890A1 (en) * | 1989-04-27 | 1990-10-31 | Hoffmann Guenter Gmbh Co Kg | FRUIT OR VEGETABLE BOX |
DE4000229A1 (en) * | 1990-01-05 | 1991-07-25 | Klingele Papierwerke | Tray and container for fruit and vegetables etc. |
NL1014270C2 (en) | 2000-02-02 | 2001-08-03 | Smurfit Solidpack B V | Mountable box. |
ES2407555B1 (en) * | 2011-11-09 | 2014-04-14 | Teixidor & March, S.L. | TRAY FOR PRODUCT TRANSPORTATION. |
DE202012007445U1 (en) * | 2012-08-04 | 2013-08-05 | Baypack Gmbh | Transport platforms, in particular for fruits or vegetables |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB744151A (en) * | 1953-05-21 | 1956-02-01 | R H Filmer Ltd | Improvements in or relating to boxes of cardboard or like material |
FR1247222A (en) * | 1960-02-05 | 1960-11-25 | Process for manufacturing a tray, box or the like intended for the transport of foodstuffs or other products and trays resulting from the application of this process | |
FR1596118A (en) * | 1968-12-16 | 1970-06-15 |
-
1982
- 1982-11-04 NL NL8204276A patent/NL8204276A/en not_active Application Discontinuation
-
1983
- 1983-10-26 AT AT83201542T patent/ATE24301T1/en not_active IP Right Cessation
- 1983-10-26 DE DE8383201542T patent/DE3368401D1/en not_active Expired
- 1983-10-26 EP EP83201542A patent/EP0109116B1/en not_active Expired
- 1983-11-03 DK DK503483A patent/DK157358C/en not_active IP Right Cessation
- 1983-11-03 IE IE2576/83A patent/IE54801B1/en unknown
- 1983-11-03 ES ES1983284465U patent/ES284465Y/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL126925U1 (en) * | 2018-01-04 | 2019-07-15 | Uniwersytet Przyrodniczy W Lublinie | A crate for harvesting, storage and transportation of soft fruit |
Also Published As
Publication number | Publication date |
---|---|
ATE24301T1 (en) | 1987-01-15 |
ES284465U (en) | 1985-06-01 |
EP0109116A1 (en) | 1984-05-23 |
DK503483A (en) | 1984-05-05 |
IE54801B1 (en) | 1990-02-14 |
DE3368401D1 (en) | 1987-01-29 |
DK157358B (en) | 1989-12-27 |
IE832576L (en) | 1984-05-04 |
NL8204276A (en) | 1983-06-01 |
DK157358C (en) | 1990-06-05 |
ES284465Y (en) | 1986-01-16 |
DK503483D0 (en) | 1983-11-03 |
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