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EP1781551B1 - Emballage collectif et un materiau en feuilles, tel que du papier de bureau - Google Patents

Emballage collectif et un materiau en feuilles, tel que du papier de bureau Download PDF

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Publication number
EP1781551B1
EP1781551B1 EP05739549.3A EP05739549A EP1781551B1 EP 1781551 B1 EP1781551 B1 EP 1781551B1 EP 05739549 A EP05739549 A EP 05739549A EP 1781551 B1 EP1781551 B1 EP 1781551B1
Authority
EP
European Patent Office
Prior art keywords
protective wrap
folds
group package
film
range
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 - Lifetime
Application number
EP05739549.3A
Other languages
German (de)
English (en)
Other versions
EP1781551A4 (fr
EP1781551A1 (fr
Inventor
Rune SKÅTAR
Henrik Lassfolk
Ilkka Lumme
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UPM Kymmene Oy
Walki Group Oy
Original Assignee
UPM Kymmene Oy
Walki Group Oy
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
Application filed by UPM Kymmene Oy, Walki Group Oy filed Critical UPM Kymmene Oy
Priority to EP12152068A priority Critical patent/EP2450291A3/fr
Priority to EP12152067A priority patent/EP2447182A3/fr
Priority to EP12152070A priority patent/EP2447183A1/fr
Publication of EP1781551A1 publication Critical patent/EP1781551A1/fr
Publication of EP1781551A4 publication Critical patent/EP1781551A4/fr
Application granted granted Critical
Publication of EP1781551B1 publication Critical patent/EP1781551B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/54—Cards, coupons or other inserts or accessories
    • B65D75/56—Handles or other suspension means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
    • B65B67/08—Wrapping of articles
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B65D75/08—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by folding
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/66—Inserted or applied tearing-strings or like flexible elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form

Definitions

  • the invention relates to a system of a group package and sheet material such as office paper intended for use in printing or copying according to claim 1.
  • Office paper delivered in sheets is according to known art generally packaged in corrugated cardboard boxes, wherein each box contains five packages of paper, each separately wrapped in protective paper. In each one of these paper packages, called ream, is 500 A4-sheets.
  • the corrugated cardboard provides the office paper good protection during transportation, but disadvantages are the high price of the box and the space taken up by the empty box prior to its being destroyed or returned for recycling. Additionally, the lid of the box is bound to the box by a thin plastic ribbon, which also functions in practise as a carrying handle. The disadvantages of using the plastic ribbon are its disposal as well as that the thin plastic ribbon is extremely unpleasant when carrying the box, because the five ream of paper inside the box weigh a great deal.
  • the object of this invention is to obviate the above-mentioned disadvantages and to achieve a group package for office paper that is as inexpensive as possible and nonetheless highly protective of paper sheets. Additionally, the object is to achieve an easily portable group package, which when carried will distribute its weight equally, for example, to both hands.
  • a group package according to the invention is characterized in what is presented in the characterising part of claim 1. Other embodiments of the invention are characterized in what is presented in the other claims.
  • a group package according to the invention is very inexpensive and quick to manufacture. Additionally, an advantage is that the packaging material of the group package is durable in its strength against bursting and ripping, so the group package protects well the paper packages, each separately wrapped in protective paper, contained in the group package. An advantage is also that the invention makes it easily possible to also carry the group package with two hands, wherein the load is evenly distributed to both hands and due to the suitably formed carrying handles or their equivalent the weight of the group package does not strain the hands, as did the previously used thin plastic ribbon. An advantage is also that when packaging material in rollstock is used, very few waste bits of packaging material are created.
  • an advantage is also that when protective wraps coated with plastic film or protective wraps entirely of plastic are used, the group package withstands moisture well. Additionally, protective wraps composed entirely of plastic can be transparent. An advantage is also that when protective wraps coated with a suitable layer are used, the seams can easily be attached using heat sealing or ultrasound. An advantage is also that the protective wrap is provided with an opening ribbon, which makes opening the protective wrap easier. Additionally, an advantage of a group package provided with an opening ribbon is that an empty package, which has been ripped open, can be used in the manner of a bag, as a neat package for other collapsible packaging or other material to be thrown away. Similarly, an advantage is that when the opening ribbon is located a suitable distance from the head of the group package, after the group package is opened the heads of the individual packages within the group package are highly visible, wherein the individual packages are easy to remove from the group package.
  • Fig. 1 a simple group package 1 that embodies the invention.
  • Sheet-type office papers for example A4-sized papers packed in separate protective papers, and packages in number, for example, the size of ream are packaged in a group package 1 made of strong protective wrap.
  • the group package is manufactured from the protective wrap 2 existing as rollstock, wherein the protective wrap 2 is pulled directly from the roll in conjunction with packaging and cut to the correct measurement, after which the protective wrap 2 is wound around, for example, five individual packages laying flat on their sides stacked one on top of the other such that the upper- and lower portions of the group package as well as both long sides are as a uniform continuous protective wrap layer, in which the rearward end 22 of the protective wrap 2 overlaps the forward end of the protective wrap for a suitable distance and is glued shut on its inner surface to the outer surface of the forward end.
  • the forward end hidden inside the protective wrap is presented here and in other corresponding figures as a dashed line.
  • the rearward end 22 of the protective wrap is suitably located at the top of the group package essentially close to the other long corner.
  • At each end of the group package are at least the outer folds 3 and 4 and the inner folds 5 and 6, wherein the folds are located at least partially on top of one another.
  • the folds at the ends form a strengthened protection for the heads of the office paper within the package, in which even a small accident can easily cause many sheets of paper to be ruined.
  • the outer folds 3 and 4 at the ends of the package are glued together, for example, with hot-setting adhesive and at least to the outer surface of the upper inner fold 5 such that at least the lower edges of the outer folds 3 and 4 are free from the outer surface of the inner folds 5 and 6.
  • a lifting space 7 which can be expanded outward from the end of the group package 1 such that the fingers of a person lifting the package fit into the lifting space 7 and that the lower edges of the outer folds 3 and 4 function as a carrying support.
  • Fig. 1 can additionally be seen, drawn with a dashed line, an opening ribbon 23, which is glued to the inner surface of the protective wrap 2 prior to cutting of the protective wrap.
  • the opening ribbon 23 is essentially as long as or suitably longer than the protective wrap 2.
  • the opening ribbon 23 is located a suitable horizontal distance from the end of the group package 1. A suitable distance is e.g. 1 to 2 cm, wherein the head of ream within the group package 1 remains suitably visible after opening of the protective wrap 2. This makes it easier to remove the ream from the group package.
  • the edge of the protective wrap 2 is cut open such that on either side of the opening ribbon 23 is a suitably long cut 24 in the longitudinal direction of the opening ribbon 23.
  • the head of the opening ribbon 23 is easy to take hold of and the protective wrap 2 can be ripped open by rotating the entire group package 1.
  • the ribbon material of the opening ribbon 23 may vary, but what is common to the materials is that the material must be adequately strong and essentially inelastic, or it must stretch only very slightly.
  • Fig. 1 the opening ribbon 23 hidden on the inside of the protective wrap 2 is shown with a dashed line.
  • the opening ribbon is shown only by the head of the ribbon provided with cuts 24.
  • Fig. 2 is shown one manner for manufacturing a group package 1 according to the invention that implements a method according to the invention.
  • the beginning of the work cycle can be considered the situation, where the products to be packaged together in a group package are situated ready for the making of the group package, i.e. for example the sheet paper packages are set one on top of the other in a stack five ream high.
  • the width of protective wrap 2 to be used for making a group package is fitted to be a desired amount larger than the length of the sheet paper packages.
  • the protective wrap 2 is taken directly from the wrapping roll and pulled in a lateral direction centrally under the sheet paper packages and initial wrapping is performed by wrapping the protective wrap 2 around the sheet paper packages such that on at least one of the long sides of the group package 1 the rearward end of the protective wrap 2 used in the group package is overlapping with the forward end of the protective wrap 2.
  • the rearward end of the protective wrap 2 is located preferably on the edge between the two long sides, for example on the edge between the upper side and the front side, as for example is shown in Fig. 2 .
  • the front side in the figures is, for example, the right side of the group package.
  • the end folds are formed by pressing the more upwardly located inner fold 5 downward against the end of the group package 1.
  • the downwardly located inner fold 6 is pressed upward against the end of the group package 1.
  • the outer folds 3 and 4 are formed by folding the portions of the protective wrap, locating on the sides, on the vertical edges of the group package and exceeding the length of the sheet paper packages, on each side edge doubly on top of each other essentially as two folds in the shape of a triangle.
  • the portion of the protective wrap exceeding the length of the sheet paper packages must be on each side of the group package larger than one half of the width of the sheet paper packages.
  • length is in this connection meant, for example, the vertical direction of an A4-sheet and by width is meant the lateral direction of an A4-sheet.
  • the outer folds 3 and 4 are glued at each end of the group package to at least one of the inner folds 5, 6 and if necessary also to one another.
  • a lifting space 7 is formed, which at the same time enables lifting and carrying of the group package 1 and whose lower edge functions as a support surface, i.e. carrying support for lifting and carrying.
  • Fig. 3 is shown another type of gluing manner of end folds that is contained in the idea according to the invention.
  • the innermost remaining outer fold 3 is glued after making the fold by its inner surface to the outer surface of the upper inner fold 5 by the adhesive seam functioning as an attaching seam 10 that is essentially near the upper edge of the fold 3 and follows the direction of the upper edge.
  • the uppermost outer fold 4, which is folded on top of the outer fold 3 is glued after making the fold by its inner surface to the outer surface of both the upper inner fold 5 and the outer fold 3 by the adhesive seam functioning as an attaching seam 11 and by the adhesive seam extending after the adhesive seam and functioning as an attaching seam 12.
  • This manner of gluing enables a lifting space 7 only at the lower edge of the outer folds 3 and 4, so that the group package must always be right side up before the package is lifted.
  • Fig. 4 is shown a manner of lifting and carrying a group package 1 manufactured in the manner described above from the lower edge of the outer folds 3 and 4, where the lifting space 7 contained therein makes it.possible for fingers to be inserted between the outer folds 3, 4 and the inner folds 5, 6. Due to attaching seams 8 and 9 or 10 to 12 the protective wrap 2 of the group package withstands the lifting and carrying of the package.
  • Figs. 5 to 8 are shown different carrying handle solutions for a group package 1 according to the invention.
  • the group package can be lifted with two hands from its ends in the manner described above, sometimes it is easier to handle the package with the aid of carrying handles intended for this purpose. Likewise sometimes there arises a situation, where it would be necessary to be able to handle the package with one hand.
  • Fig. 5 a group package 1 according to the invention having a separate carrying handle 13 at each end of the package.
  • the ribbon-like, suitably reinforced carrying handle 13 is glued at each end of the package between both the outer folds 3 and 4 and inner folds 5 and 6.
  • a group package 1 having a separate carrying handle 14 on the upper surface of the package.
  • the carrying handle 14 is made, for example, of fabric-reinforced paper laminate and glued at its ends to each end of the group package 1, for example, such that the adhesive seam is located between the inner surface of the carrying handle and the outer surface of all end folds 3-6. Additionally, the carrying handle 14 can be glued for a short distance on the upper surface of the group package 1 at the end edges of the group package. In this manner a durable and easy-to-use carrying handle solution is achieved.
  • Figure 7 shows a carrying handle solution comparable to Fig. 6 , but in this embodiment the ribbon-like carrying handle 15 is located crosswise on the top of the group package 1 and is glued at its ends to the sides of the group package. In order to achieve added durability, the carrying handle 15 can also be glued to the protective wrap on the upper surface of the package for a portion of the distance starting from the upper edges of the package.
  • Carrying handles 14, 15 according to Figs. 6 and 7 can also be made to go around the group package 1 and can be glued, for example, from the bottom to the group package such that the carrying handle never disappears.
  • the carrying handle also carries load, due to which the protective wrap 2 can be thinner than in those solutions, where the carrying handle is glued to the protective wrap or where the package is lifted directly from the fold of the protective wrap.
  • a carrying handle solution embodying the invention in which a ribbon-like carrying handle 16 is located crosswise on top of the group package 1 and is glued at its ends to the upper surface of the group package. Attachment is reinforced by a reinforcement patch 17, which has an opening at its centre for the carrying handle 16 to go through. The reinforcement patch 17 is glued to the upper surface of the group package such that it also covers the ends of the carrying handle 16.
  • a protective wrap 2 according to the invention must meet certain requirements regarding at least protectiveness, bursting resistance, tearing resistance, adhesiveness of the adhesive and also printability.
  • Acceptable for the protective wrap 2 are, for example, laminated strong kraftliner-type paper, such as white top liner, white top coated, bleached kraft or other similar types of paper quality. Ordinary or bleached kraft paper is also acceptable for the protective wrap.
  • the protective wrap can also be one of the above-mentioned paper qualities coated on at least one side with plastic film.
  • Plastic films suitable for this purpose are, for example, polyethylene films, i.e. PE-films, and polypropylene films, i.e. PP-films.
  • Fig. 9 is shown the layered structure of one protective wrap 2 according to the invention simplified such that only the essential layers are visible. Additionally, the layer thicknesses are not drawn to scale.
  • the base of the protective wrap 2 is formed by the paper layer 19, which is, for example, one of the above-mentioned paper qualities. Depending on paper quality the paper layer 19 may be composed of one or more layers. For the sake of clarity only one layer has been drawn in the figure.
  • a printing ink layer 18 On the surface of the paper layer 19 is a printing ink layer 18, which at least partially covers the surface of the paper layer 19.
  • a plastic layer 20, such as a PE-film that protects and strengthens the protective wrap 2 as well as prevents moisture from passing through the protective wrap 2.
  • Fig. 10 is shown a structure in layers similar to that in Fig. 9 , where the plastic layer 20 is however located between the printing ink layer 18 and the paper layer 19. In this case then, printing is done to the plastic layer 20, which must be of a quality suitable for printing.
  • the plastic layer 20 shown in Figs. 9 and 10 improves the moisture resistance of the protective wrap 2 when compared to a protective wrap of only paper.
  • the ability of the sheet paper packages inside the group package 1 to withstand knocks and blows coming from the outside can be adjusted by layering of the protective wrap 2 and in particular by its thickness.
  • the thickness of the protective wrap 2 should at least be such that the basis weight of the protective wrap is in the range of 60 to 200 g/m 2 . Depending on the material used one suitable thickness range is a basis weight of 80 to 160g/m 2 . The thickness can also suitably be such that the basis weight is in the range of 120 to 150 g/m 2 .
  • the thickness of the plastic layer 20 is in this case, for example, such that its basis weight is in the range of 5 to 30 g/m 2 , suitably in the range of 7-20 g/m 2 .
  • the bursting resistance of the material of the protective wrap must be adequate and its tearing resistance should be at least 1200 mN, preferably even greater.
  • adhesiveness of the adhesive should be at least 15 Dennisons or greater.
  • the protective wrap 2 can also be mere plastic film, in which case suitable films are, for example, PE-film, PP-film, PET-film and mono- or biaxially oriented films, such as for example biaxially oriented PP-film, i.e. BOPP-film.
  • suitable films are, for example, PE-film, PP-film, PET-film and mono- or biaxially oriented films, such as for example biaxially oriented PP-film, i.e. BOPP-film.
  • the thickness of said plastic films is suitably such that the basis weight of the plastic film is in the range of 10 to 100 g/m 2 , preferably in the range of 15 to 60 g/m 2 or 20 to 50 g/m 2 .
  • the thickness of the protective wrap 2 to be used depends on the characteristics of the material of the protective wrap, of which strength is an exceptionally important characteristic.
  • the advantage of plastic film is its high durability, protection against moisture and also transparency, which can in some cases be an important matter.
  • Fig. 11 is shown the layered structure of a third protective wrap 2 according to the invention simplified such that only essential layers are visible. Additionally, the layer thicknesses are not drawn to scale.
  • the layered structure is similar to the layered structure shown in Fig. 9 .
  • the paper layer 19 functioning as the base has on its surface a surface layer 21 meltable by heat or ultrasound.
  • all previously mentioned seams made by gluing are made by heat sealing or ultrasound.
  • the figure does not show a printing ink layer, it is normally on top of the meltable surface layer 21. At the sites of meltable seams there is not necessarily any printing ink.
  • protective wraps 2 composed entirely of plastic film all previously mentioned adhesive seams can be made by heat sealing or ultrasound instead of by gluing.
  • the protective wrap can in conjunction with the making of the group package also be taken from a stack of pre-cut sheets rather than from a paper roll.
  • a group package according to the invention can be attached many different types of carrying handles, which will differ from the solutions presented in the above.
  • the entire group package can be surrounded with a separate reinforced paper ribbon, which is wound around the group package in the manner of the plastic ribbon currently used.
  • a wider paper ribbon enables however more pleasant handling of the group package.
  • the protective wrap can be thinner and weaker than in other solutions presented above, because the protective wrap itself does not receive forces due to load when the package is lifted or carried.
  • the carrying handle can be of paper and/or plastic.
  • a group package according to the invention is also suitable for other types of packages than group packages composed of five individual packages.
  • the individual packages can, for example, be 2 to 5 in number, which are wrapped by protective wrap to form one group package.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)

Claims (9)

  1. Système d'un emballage collectif (1) et d'un matériau en feuilles tel que du papier de bureau, destiné à être utilisé dans l'impression ou la photocopie, où l'emballage collectif (1) est composé d'une enveloppe de protection (2) qui est uniforme, existant sous forme de papier rigide et coupée à la mesure adéquate au début de l'étape d'emballage, d'un poids de base supérieur à 10 g/m2, où l'enveloppe de protection est enveloppée autour du papier de bureau à emballer, et au niveau des extrémités de l'emballage collectif (1) des plis (3-6) sont formés à partir des bords de l'enveloppe de protection (2) de sorte qu'au moins un pli extérieur (3, 4) soit relié à au moins un pli intérieur (5, 6),
    caractérisé en ce que les plis extérieurs (3, 4) sont reliés par leur surface intérieure à au moins l'un des plis intérieurs (5, 6) par une ligne de jonction essentiellement horizontale (8), et en ce que le pli extérieur le plus supérieur (4) est relié par sa surface intérieure également à la surface extérieure du pli extérieur (3) par une ligne de jonction essentiellement verticale (9) et en ce qu'au moins les bords inférieurs des plis extérieurs (3, 4) sont libres à partir de la surface extérieure des plis intérieurs (5, 6).
  2. Système d'un emballage collectif (1) et d'un matériau en feuilles tel que du papier de bureau, destiné à être utilisé dans l'impression ou la photocopie, où l'emballage collectif (1) est composé d'une enveloppe de protection (2) qui est uniforme, existant sous forme de papier rigide et coupée à la mesure adéquate au début de l'étape d'emballage, d'un poids de base supérieur à 10 g/m2, où l'enveloppe de protection est enveloppée autour du papier de bureau à emballer, et au niveau des extrémités de l'emballage collectif (1) des plis (3-6) sont formés à partir des bords de l'enveloppe de protection (2) de sorte qu'au moins un pli extérieur (3, 4) soit relié à au moins un pli intérieur (5, 6),
    caractérisé en ce que les plis extérieurs (3, 4) sont reliés par leur surface intérieure à au moins l'un des plis intérieurs (5, 6) par une ligne de jonction inclinée (10, 11) se déplaçant à proximité du bord supérieur des plis extérieurs (3, 4), et en ce que le pli extérieur le plus supérieur (4) est relié par sa surface intérieure également à la surface extérieure du pli extérieur (3) par une ligne de jonction (12), et en ce qu'au moins les bords inférieurs des plis extérieurs (3, 4) sont libres à partir de la surface extérieure des plis intérieurs (5, 6).
  3. Système selon la revendication 1 ou 2, caractérisé en ce que le poids de base de l'enveloppe de protection (2) se trouve dans la plage allant de 60 à 200 g/m2, et en ce que le matériau de l'enveloppe de protection (2) est du papier kraft, de la couverture kraft, du papier kraft recouvert d'un film plastique (20), de la couverture kraft recouverte d'un film plastique (20), et en ce que le film plastique (20) utilisé en tant que revêtement est un film PE ou un film PP, le poids de base du film plastique (20) se trouve dans la plage allant de 5 à 30 g/m2.
  4. Système selon l'une quelconque des revendications précédentes, caractérisé en ce que le poids de base de l'enveloppe de protection (2) se trouve dans la plage allant de 80 à 160 g/m2, avantageusement dans la plage allant de 120 à 150 g/m2, et en ce que le poids de base du film plastique (20) utilisé en tant que revêtement se trouve dans la plage allant de 5 à 30 g/m2, avantageusement dans la plage allant de 7 à 20 g/m2.
  5. Système selon la revendication 1 ou 2, caractérisé en ce que l'enveloppe de protection (2) est entièrement en film plastique, tel qu'un film PE, un film PET, ou un film à orientation mono- ou biaxiale, tel que par exemple un film PP à orientation biaxiale, c'est-à-dire un film BOPP, et en ce que le poids de base du film plastique se trouve dans la plage allant de 10 à 100 g/m2, avantageusement dans la plage allant de 15 à 60 g/m2 et de préférence dans la plage allant de 20 à 50 g/m2.
  6. Système selon l'une quelconque des revendications précédentes, caractérisé en ce que conjointement avec l'enveloppement de l'emballage collectif (1) l'enveloppe de protection (2) est prise directement à partir du rouleau et enveloppée au moins une fois autour des côtés longs de l'emballage collectif (1), et en ce que sur la surface intérieure de l'enveloppe de protection (2), à proximité de l'autre extrémité de l'emballage collectif (1) se trouve un ruban d'ouverture (23), qui est aussi long que l'enveloppe de protection et dans la direction longitudinale de l'enveloppe de protection.
  7. Système selon l'une quelconque des revendications précédentes, caractérisé en ce qu'entre les plis extérieurs (3, 4) et les plis intérieurs (5, 6) un espace de levage (7) est formé, et en ce que les bords inférieurs des plis extérieurs (3, 4) sont agencés pour fonctionner comme support de transport.
  8. Système selon l'une quelconque des revendications 1 à 6, caractérisé en ce qu'au moins une poignée de transport séparée (13, 14, 15, 16) est reliée à l'enveloppe de protection (2).
  9. Système selon l'une quelconque des revendications précédentes, caractérisé en ce que lesdites liaisons sont effectuées/seront effectuées soit par collage, thermosoudage ou par ultrasons.
EP05739549.3A 2004-05-10 2005-05-10 Emballage collectif et un materiau en feuilles, tel que du papier de bureau Expired - Lifetime EP1781551B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP12152068A EP2450291A3 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé et emballage groupé pour matériau de feuille tel que du papier de bureau
EP12152067A EP2447182A3 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé et emballage groupé pour matériau de feuille tel que du papier de bureau
EP12152070A EP2447183A1 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20040659A FI20040659A0 (fi) 2004-05-10 2004-05-10 Arkkimateriaalin, kuten toimistopaperin ryhmäpakkaus ja menetelmä ryhmäpakkauksen valmistamiseksi
PCT/FI2005/000210 WO2005108236A1 (fr) 2004-05-10 2005-05-10 Procede de fabrication d'emballage collectif et emballage collectif destine a un materiau en feuilles, tel que du papier de bureau

Related Child Applications (3)

Application Number Title Priority Date Filing Date
EP12152067.0 Division-Into 2012-01-23
EP12152070.4 Division-Into 2012-01-23
EP12152068.8 Division-Into 2012-01-23

Publications (3)

Publication Number Publication Date
EP1781551A1 EP1781551A1 (fr) 2007-05-09
EP1781551A4 EP1781551A4 (fr) 2010-01-13
EP1781551B1 true EP1781551B1 (fr) 2013-10-16

Family

ID=32338371

Family Applications (4)

Application Number Title Priority Date Filing Date
EP12152070A Withdrawn EP2447183A1 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé
EP12152067A Withdrawn EP2447182A3 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé et emballage groupé pour matériau de feuille tel que du papier de bureau
EP05739549.3A Expired - Lifetime EP1781551B1 (fr) 2004-05-10 2005-05-10 Emballage collectif et un materiau en feuilles, tel que du papier de bureau
EP12152068A Withdrawn EP2450291A3 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé et emballage groupé pour matériau de feuille tel que du papier de bureau

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP12152070A Withdrawn EP2447183A1 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé
EP12152067A Withdrawn EP2447182A3 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé et emballage groupé pour matériau de feuille tel que du papier de bureau

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP12152068A Withdrawn EP2450291A3 (fr) 2004-05-10 2005-05-10 Procédé de fabrication d'emballage groupé et emballage groupé pour matériau de feuille tel que du papier de bureau

Country Status (5)

Country Link
EP (4) EP2447183A1 (fr)
ES (1) ES2441572T3 (fr)
FI (1) FI20040659A0 (fr)
PT (1) PT1781551E (fr)
WO (1) WO2005108236A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20060482A1 (it) * 2006-06-21 2007-12-22 Rc S P A Confezione per un prodotto pastoso e procedimento per la realizzazione di una confezione.
FI122251B (fi) * 2006-11-10 2011-10-31 Upm Kymmene Corp Arkkimateriaalin ryhmäpakkaus ja menetelmä ryhmäpakkauksen valmistamiseksi
FI20065711L (fi) * 2006-11-10 2008-05-11 Upm Kymmene Corp Arkkimateriaalin, kuten paperin pakkaus
FI20065712L (fi) * 2006-11-10 2008-05-11 Upm Kymmene Corp Paperiarkkien pakkaus
SE0950631A1 (sv) * 2009-09-03 2011-03-04 Stora Enso Oyj Förpackningssammansättning

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US2196184A (en) * 1935-02-05 1940-04-09 Bemis Bro Bag Co Carrying handle for containers

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FI6540A (fi) * 1916-12-21 Element till elementpanna
FI1517A (fi) * 1901-06-12 Anordning vid centrifuger till förhindrande av trummans utkastande ur stativet
US1909368A (en) * 1930-09-08 1933-05-16 Eugene M Lloyd Handle structure
GB375049A (en) * 1931-06-01 1932-06-23 Walter Everett Molins Improvements in envelopes or wrappers for cigarette packets or similar articles
FR775124A (fr) * 1934-06-28 1934-12-20 Dispositif formant une anse destinée à faciliter le transport des paquets
US2609646A (en) * 1948-08-10 1952-09-09 Mach Automatiques Bardet Machine for making up parcels and packages
US3201258A (en) * 1963-02-18 1965-08-17 Wrigley W M Jun Co Wrapped package
US3263807A (en) * 1963-03-14 1966-08-02 Gen Foods Corp Package
US4683704A (en) * 1983-10-18 1987-08-04 Pemco, Inc. Method of and apparatus for wrapping
DE9200869U1 (de) * 1992-01-25 1992-03-12 Bischof Und Klein Gmbh & Co, 4540 Lengerich Verpackungsbeutel aus flexiblem Material
DE4307842C2 (de) * 1993-03-12 2000-01-20 Kobusch Folien Gmbh Verpackungsbeutel
FI1517U1 (fi) * 1994-05-30 1994-09-20 Metsae Serla Oy Anordning foer smaoarksfoerpackningar
GB2319510A (en) * 1996-11-22 1998-05-27 Xerox Corp Packaging
US20030131963A1 (en) * 2002-01-11 2003-07-17 Nowak Michael R. Ream wrap having white or colored poly coating
US20030080015A1 (en) * 2001-10-31 2003-05-01 Kopecky Stanley J. Package including promotion or contest information

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US2196184A (en) * 1935-02-05 1940-04-09 Bemis Bro Bag Co Carrying handle for containers

Also Published As

Publication number Publication date
ES2441572T3 (es) 2014-02-05
EP1781551A4 (fr) 2010-01-13
EP1781551A1 (fr) 2007-05-09
EP2450291A2 (fr) 2012-05-09
PT1781551E (pt) 2013-11-04
WO2005108236A1 (fr) 2005-11-17
EP2447182A2 (fr) 2012-05-02
EP2447182A3 (fr) 2012-07-25
EP2447183A1 (fr) 2012-05-02
EP2450291A3 (fr) 2012-07-25
FI20040659A0 (fi) 2004-05-10

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