EP0225208B1 - Verpackung und Verpackungsverfahren für unter schrumpfbaren Folien verpackte Waren - Google Patents

Verpackung und Verpackungsverfahren für unter schrumpfbaren Folien verpackte Waren Download PDF

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Publication number
EP0225208B1
EP0225208B1 EP86402273A EP86402273A EP0225208B1 EP 0225208 B1 EP0225208 B1 EP 0225208B1 EP 86402273 A EP86402273 A EP 86402273A EP 86402273 A EP86402273 A EP 86402273A EP 0225208 B1 EP0225208 B1 EP 0225208B1
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EP
European Patent Office
Prior art keywords
side walls
attachments
sheets
walls
anyone
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
Application number
EP86402273A
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English (en)
French (fr)
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EP0225208A1 (de
Inventor
Henry Savoye
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.)
Savoye Nouvelle SA
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Savoye Nouvelle SA
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9324402&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0225208(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Savoye Nouvelle SA filed Critical Savoye Nouvelle SA
Priority to AT86402273T priority Critical patent/ATE41393T1/de
Publication of EP0225208A1 publication Critical patent/EP0225208A1/de
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Publication of EP0225208B1 publication Critical patent/EP0225208B1/de
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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
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/50—Internal supporting or protecting elements for contents
    • B65D5/5028—Elements formed separately from the container body
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/50—Internal supporting or protecting elements for contents
    • B65D5/5028—Elements formed separately from the container body
    • B65D5/5088—Plastic elements

Definitions

  • the present invention relates to a packaging, in particular cardboard, for overpacking products deposited on a bottom of the packaging, by two sheets of the shrinkable plastic type.
  • the sheets are arranged inside the packaging, between two opposite walls of the latter, and cover all of the products placed in order to hold them against the bottom, following a heat shrinkage of the sheets.
  • the products thus packaged and overwrapped can be boxes, bottles, documents or any grouped objects, or any product, pre-conditioned or not, grouped or put individually in the packaging.
  • the batch of products can be homogeneous or heterogeneous.
  • first lateral edges of shrink sheets are bonded directly along regions adjacent to the junctions between the internal face of the bottom and the internal faces of two opposite walls of a cardboard box.
  • first sheet borders are bonded to the bottom
  • first sheet borders are bonded respectively to the internal faces of the two opposite walls in close proximity to the bottom.
  • the leaves are developed from the bottom, immediately moving away from the bottom, vertically thereof, so that second borders of the sheets overlap above the products.
  • the external faces of the first edges of the sheets, not in contact with the products, are glued to the internal face of the bottom or to the internal faces of the opposite walls.
  • the main object of the present invention is to increase the resistance of the bonds of the sheets to the packaging.
  • a cardboard or similar material packaging comprising a bottom and two opposite walls, as well as two sheets of the retractable plastic type intended to cover products placed on the bottom, is characterized in that it comprises two fastening elements applied against the internal faces of the walls and in that the sheets have first edges enclosed respectively between the fastening elements and the internal faces of the walls and are developed between the walls from the first edges, first towards the bottom, then bypassing the fasteners.
  • the fastening elements may be upper flaps of the walls, added plates which may constitute parts of the walls, or lateral extensions of opposite second walls of the packaging.
  • the packaging can be a simple support with two walls applied against the products, or an open or closed box, or even a tray.
  • Different connections on the one hand from the first sheet borders to the fixing elements, on the other hand from fixing elements to the rest of the packaging can be selected in order to further increase the resistance to tearing off the sheets, and / or to increase the stacking resistance of the packaging, and / or to reduce the consumption of cardboard and / or to reduce the cost of the packaging.
  • the invention also relates to a blank of cardboard or similar material, precut and grooved from which is formed a package according to the invention.
  • the blank is characterized in that it comprises two sheets of the retractable plastic kind, having first borders fixed, preferably by gluing, stapling or the like, on or in portions separable or not from the rest of the blank, acting as elements of fixation.
  • Such blanks can be supplied to a user and stored, when the user has only one packaging form former.
  • the method of manufacturing a package according to the invention mainly comprises fixing the first edges of the sheets on or in portions of a precut and grooved blank serving as fastening elements, applying the fastening elements against faces internal portions of the blank serving as opposite walls of the packaging so that the sheets are developed from the first edges in the direction of one or portions of the blank serving as the bottom of the packaging, and forming of the packing intervening after or before the fixing of the sheets and / or the application of the fixing elements.
  • a cardboard package 1 or other similar semi-rigid material comprises a bottom 10 and two opposite walls 11 and 12 each provided with an upper fixing flap 13, 14.
  • Each flap 13, 14 offers a transverse free edge 130 , 140 parallel to the bottom. All these parts of the package 1 are assumed here to be rectangular, and more generally, reference is made hereinafter to packages having a generally parallelepiped shape, although packages according to the invention may be polyhedral.
  • the top face, or so-called internal face, of the bottom 10 directly receives a load, consisting of a batch of products P, homogeneous or heterogeneous, such as small boxes.
  • the flaps 13 and 14 initially extend the walls 11 and 12 before forming the packaging and are delimited with respect thereto by upper creasing lines 15 and 16, parallel to the bottom and to the edges 130, 140, serving as lines folding to fold down by opposite pivoting of 180 ° towards the bottom, the flaps 13 and 14 against the internal faces opposite the walls 11 and 12.
  • two sheets or strips of heat-shrinkable plastic film 17 and 18 Prior to the pivoting operation, two sheets or strips of heat-shrinkable plastic film 17 and 18 have first transverse edges or edges 171 and 181 fixed, preferably by gluing, or by heat-sealing such as heat-bonding or heat-sealing, or by stapling. , or other similar method, on the internal faces opposite the flaps 13 and 14, in the vicinity of the edges 130 and 140.
  • the width of the sheets 17 and 18 is substantially equal to that of the flaps 13 and 14, and more generally, can be greater or less than the width of the walls 11 and 12.
  • each sheet is approximately equal to the sum of the half-length of the bottom 10 and approximately twice the height of the flaps 13 and 14 so that two second transverse free borders 172 and 182 of the sheets 17 and 18 can overlap above the products P for a heat-shrinking operation.
  • the first border 171, 172 of the sheet is sandwiched between these two internal faces, that is to say sandwiched between them, and is held firmly against them by fixing the flap 13,14 to the wall 11,12, for example by gluing, heat sealing, stapling, or other similar process.
  • the longitudinal edges 174 and 184 of the sheets 17 and 18 then follow vertical paths descending in the direction of the transverse edges 130 and 140 and from the bottom 10 from the first fixed transverse edges 171 and 181, elbows at 180 ° to circumvent the transverse edges 130 and 140 of the flaps 13 and 14, then paths directed upwards, vertical or substantially oblique depending on the shape of the products and in particular their height, and finally substantially horizontal paths substantially above the transverse perpendicular bisector of the bottom 10 where the edges 172 and 182 are superimposed.
  • the firm bracing of the edges 171 and 181 of the sheets between the flaps and the walls and of the change in direction of the development of the sheets under the edges 130 and 140 thus increase the resistance to tearing off of the sheets, in particular when the load constituted by the rental P pushes the sheets 17 and 18 upwards following stresses, such as shocks to the packaging or overturning of the packaging.
  • the height of the flaps 13 and 14 is less than that of the walls 11 and 12, and is chosen according to the size of the products so that the edges 130 and 140 of the folded flaps 13 and 14 from which emerge upwards the sheets 17 and 18 are at a distance from the bottom 10 always less than the maximum height of the products, the products can then be pressed against the bottom during the heat-shrinking operation of the sheets. This makes it possible to reduce the consumption of cardboard as well as that of heat-shrinkable film.
  • the maximum height of the products can be lower or higher than that of the walls 11 and 12.
  • the internal face of a flap 13, 14 can be fixed, for example by gluing, stapling or the like, directly to the internal face of the corresponding wall 11, 12, above the zone for fixing the edge of corresponding sheet 171, 181 to the internal face of the flap, without this sheet border being itself fixed to the internal face of the wall.
  • the fixing of the internal face of a flap 13, 14 facing the corresponding wall 11, 12 is carried out by means of glue intended initially to fix the sheet border 171, 181 on the internal face of the flap and crossing the border to simultaneously glue the flap to the wall, or by simultaneously stapling the flap, the sheet border and the wall.
  • the height of the flaps 13 and 14 is practically equal to that of the walls 11 and 12, which constitutes two true double walls of the packaging which increase the resistance to stacking and to compression of the packaging.
  • the stacking resistance is further increased for corrugated cardboard packaging, when the cardboard grooves or corrugations in the walls 11 and 12 and the flaps 13 and 14 are arranged vertically, that is to say perpendicular to the bottom 10, as indicated by the double arrow F in Fig. 2.
  • the edges 130 and 140 of the flaps may each offer one or two tenons 132, 142 projecting downwards after forming and folding, which penetrate into two mortises 101 and 102 complementary to the tenons, practiced in the bottom 10, at in the vicinity of the bases of the walls 11 and 12, or made on or above the creasing lines 110 and 120 of the walls 11 and 12.
  • the sheets 17 and 18 are, moreover, wedged between the edges 130 and 140 of the flaps 13 and 14 and the internal corners between the walls 11 and 12 and the bottom 10, and are possibly crossed by the studs 132 and 142 ce which further improves the fixing and the tear resistance of the sheets.
  • the cardboard blank 1 a from which the packaging is made as will be seen below has detachable flaps or does not have flaps 13 and 14.
  • the flaps 13 and 14 according to FIG. 1 are replaced by two small cardboard plates 133 and 143, here rectangular, having a width substantially equal to, preferably less than, that of the walls 11 and 12.
  • the plates 133 and 144 are attached above the bottom parallel to and against the walls 11 and 12 and are connected to the edges of sheets 171 and 181 and to the internal faces of the walls 11 and 12 respectively, in a manner analogous to the various connections described above or below for the flaps 13 and 14, of so as to enclose with the walls 11 and 12 the edges of sheets 171 and 181.
  • This variant reduces the amount of cardboard in the packaging compared to the previous variants.
  • a flat blank of rectangular cardboard, 1a pushed from a store of such cardboard blanks, is introduced at the entrance of a gluing machine, as shown in FIG. 4.
  • the blank 1 a offers four rectangular portions on either side of a central rectangle forming the bottom 10, to constitute the walls 11 and 12 and the flaps 14 and 15 separated respectively from the bottom by the creasing lines 110 and 120 and between them by the crease lines 15 and 16.
  • the fixing portions 14 and 15 of the blank are plates 133 and 143 shown in FIG. 3
  • the lines 15 and 16 are precut lines to separate the portions 14 and 15 from the rest of the blank and thus constitute two separate fixing elements. According to the process illustrated in FIG.
  • discontinuous lines of hot-melt glue 111,121 and 131,141 are deposited transversely on the top faces of the walls 11 and 12 and of the flaps 13 and 14 by nozzles of the gluing machine. Then at a station for cutting and laying sheets of plastic film which may be overlying a forming machine, one or two punches or sliding jaws apply the first edges 171 and 181 of two heat-shrinkable plastic films unrolled from two rolls of film.
  • a central punch or part of the aforementioned single punch engages the blank 1a in a die of a forming machine, or suitable pivotable pushers of a forming machine fold the blank, so that the walls 11 and 12 with their flaps 13 and 14 are erected perpendicular to the bottom 10, as shown in FIG. 5.
  • Pivoting pushers then fold the flaps 13 and 14 180 ° towards the inside of the packaging, against the walls 11 and 12 so that the internal faces of the flaps 13 and 14 and / or the internal faces of the edges 171 and 181 - which correspond to the internal faces of the sheets 17 and 18 intended to be in contact with the products P - are fixed against the internal faces of the walls 11 and 12.
  • the films are preferably cut to the desired length to constitute the sheets 17 and 18 which, preferably, have their major part released from the top of the bottom and distant towards the outside, as shown in FIG. 6, in order to allow manual or automatic installation of the products P on the bottom 10 at a filling station.
  • the external edges 172 and 182 of the sheets have external faces slightly fixed against the external faces of the walls 11 and 12 by means, for example, of small adhesive spots 112 and 122 previously deposited in same time as the lines of glue 111,121,131 and 141, or small tapes, preferably removable, double-sided adhesive, or the like.
  • the sheets 17 and 18 are folded over the products and the edges 172 and 182 overlap on the products so that the packaging thus formed enters a heat shrinking oven known to heat seal the second edges of the sheet 172 and 182 and to heat shrink the sheets 17 and 18 against the products P and press them against the bottom 10.
  • the heat-shrinkable film used is a plastic polymer, such as polyethylene, polypropylene or polyalkylene, and is mono-oriented, although it can be bi-oriented, so that the sheets 17 and 18 offer a main direction of retraction above the products, longitudinal and perpendicular to the walls 11 and 12.
  • the packaging 1 is thus ready during shipment and can be, if desired, overwrapped by insertion into a flap box of the American box type, or by styling by a semi-American box.
  • the pivoting and the application of the flaps 13 and 14 against the walls 11 and 12 can take place when the blank 1a is flat, before the forming operation consisting in straightening the walls.
  • the packaging is first formed in a forming station where the walls 11 and 12 and the flaps 13 and 14 are erected vertically, as shown in FIG. 5, then the packaging has its erect walls glued at 111, 121, 131 and 141, receives ends of film 131 and 132 from two film unwinders which are col lées on the flaps, and has its flaps 13 and 14 folded 90 ° ; then the films are cut to release the two sheets falling into the package.
  • the blank 1 a with sheets 17 and 18 cut and fixed to the flaps 13 and 14, and optionally fixed to the underside and outer faces of the walls 11 and 12, can be manufactured as is by a cardboard box, and introduced into the entry of a forming machine for a user wishing to make the packaging.
  • the prepared blank can offer flaps 13 and 14 fixed to the top and internal faces of the walls 11 and 12.
  • Such a blank can also be a folded and flattened box or tray blank.
  • the transverse borders 171 and 181 of the sheets 17 and 18 are embedded in the structure of the flaps 13 and 14 respectively, during the production of the cardboard blank 1a.
  • the edges of the sheets 171 and 181 are trapped respectively between facing faces of two sheets of cardboard 135, 136 and 145, 146 for a duplex or single-sided cardboard, or between faces facing the one of two sheets of cardboard and a corrugated cardboard sheet for a double-sided or double double-sided corrugated cardboard, or between facing faces of any two sheets of cardboard for a multi-sheet cardboard.
  • the internal face 135, 145 of the flap 13, 14 is always applied against the internal face of the corresponding wall 11, 12 and fixed thereto.
  • the cardboard is a corrugated cardboard; although undulations are presented horizontally, these undulations are in practice and according to the invention oriented vertically, as indicated by the double arrow F in FIG. 2.
  • a package 2 is a parallelepipedic or cubic box, of the American box type, offering a bottom 20, two first parallel walls 21 and 22 and two second parallel walls 291 and 292.
  • Two upper fixing flaps 23 and 24 extending the walls 21 and 22 and delimited with respect to these by crease lines are folded 180 ° inside the body 2 and against the internal faces of the faces 21 and 22 to enclose therewith edges 271 and 281 of two retractable plastic sheets 27 and 28 suitable for overlapping and being heat-shrunk above products P placed inside on the bottom 20.
  • two second upper flaps 293 and 294 extending the second walls 291 and 292 delimited therefrom by creasing lines can be provided to close the box and thus protect the products P.
  • the flaps 293 and 294 are coated according to a plane perpendicular to the walls of the body.
  • the flaps 293 and 294 can be connected together for example by adhesive tape, or held coplanarly by wrapping the box.
  • the second flaps 293 and 294 are replaced by a cover or cover having a central panel similar to the bottom and bordered or not with one, two, three or four flaps applied against respective walls 21, 22, 291 and 292 of the case.
  • the small added plates or strips 133 and 143 may be panels having lengths and heights respectively substantially equal, or equal and different, from those of walls 21 and 22, or portions of an annular belt with rectangular section C, also called case, crown or tube, as shown in broken lines in FIG. 3, applied against the internal faces of the four walls 21, 291, 22 and 292 of the box.
  • the belt may have two opposite walls having heights different from those of the other two.
  • the bottom 10 of the box can be constituted by a simple cardboard panel, or by two flaps, or by four flaps superimposed in a conventional manner.
  • the bottom comes from a blank similar to the blank 1a, but devoid of end panels 13 and 14, and comprises one, two, three or four panels, such that 11 and 12, which can form the walls of a box when these panels have a height greater than that of the belt as shown in FIG. 3, or which can form flaps of a lower cover of the packaging when these panels, as indicated in 503 and 504 in FIG. 11, have a height less than that of the belt indicated in C, 53 and 54 in FIG. 11.
  • the belt is first formed, the sheets are attached to the belt, and the cap is formed and applied to the belt containing the sheets.
  • a package 3 is a tray 3 having a bottom 30, two large parallel walls 31 and 32, two small parallel walls 391 and 392 having heights lower than those of the large walls 31 and 32, and two fixing flaps 33 and 34
  • the flaps-33 and 34 are delimited by creasing lines 35 and 36 defining upper edges of the walls 31 and 32 and are folded against the internal faces of these to enclose with them first transverse edges 371 and 381. of two plasti sheets ques retractables 37 and 38 developed between the large walls 31 and 32.
  • the flaps 33 and 34 are replaced by flaps delimited by creasing lines defining upper edges of the small walls 391 and 392 and are folded against the internal faces thereof to enclose therewith the edges of two shrinkable plastic sheets.
  • first edges 471 and 481 of two retractable plastic sheets 47 and 48 are sandwiched between the internal faces of small walls 41 and 42 on the one hand, and external faces of pairs of lateral reinforcing extensions or overhangs 43 and 44 of high walls 491 and 492, on the other hand, the overhangs being folded perpendicular to the high walls towards the inside of the tray 4 and applied respectively against longitudinal ends of the internal faces of the small walls.
  • a variant similar to the previous one consists of enclosing the first edges 471 and 481 of two sheets 47 and 48 between the internal faces of the high walls of a tray on the one hand, and the external faces of pairs of lateral extensions or overhangs of reinforcement of the small walls, on the other hand, the overhangs being folded perpendicular to the small walls towards the inside of the tray and applied respectively against longitudinal ends of the internal faces of the high walls.
  • the sheets 47 and 48 pass between the lower edges, such as 430 and 440, of the overhangs and the bottom, the overflows playing a function similar to the flaps of the previous embodiments with regard to the fixing of the first borders. plastic sheets.
  • two first opposite walls are each essentially constituted by a fixing panel 53, 54 completely separated from a cardboard blank constituting the rest of the packaging during the formation of the packaging.
  • the cardboard blank has, after folding and forming, a bottom 50, two second parallel walls 591 and 592, two extensions, also called extreme overhangs or flaps, in isosceles trapezoid 503 and 504 of the bottom 50 erected perpendicular to the bottom between the walls 591 and 592, and two pairs of extreme trapezoidal extensions or overhangs 51 and 52 of the walls 591 and 592 erected vertically and perpendicular to them and between them.
  • First edges 571, 581 of two retractable plastic sheets 57 and 58 are fixed in the lower part of the external faces of the panels 53 and 54 not opposite and respectively opposite the internal faces of the extensions 503, 51 and 504, 52
  • the panels 53 and 54 are attached to the inside of the package 5, and the external faces of the panels 53 and 54 are then applied against the internal faces of the respective extensions.
  • the sheets 57 and 58 emerge inside the packaging 5, after passing under lower edges 530 and 540 of the panels 53 and 54 and above the bottom 50.
  • the packaging 5 constitutes a tray.
  • the fixing panels 53 and 54 are those of a parallelepiped belt C.
  • the overhangs 51 and 52 can be eliminated, and the height of the walls 591 and 592 can be less than that of the belt C.
  • the walls 591 and 592 have a height equal to that of the flaps 503 and 504 so as to form a lower cover 50 with four flaps 591, 592, 503 and 504 applicable against the external faces of the belt constituting the four walls of the 'packaging.
  • each of the trays, or open cases, or similar packages, shown in Figs. 9, 10 and 11, is capable of being capped by a cover having for example two side panels applied for example against small container walls.
  • the central panel of the cover above the bottom may possibly be supported on entablatures extending by upper folding the large walls of the tray, and may have mortises cooperating with upper tenons of the large walls of the tray.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Basic Packing Technique (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Claims (24)

1. Verpackung aus Karton oder ähnlichem Material mit einem Boden (10) und zwei einander gegenüberstehenden Wände (11, 12) sowie zwei zurücknehmbaren Blättern (17, 18) aus Kunstsoff oder dergl. zum Bedecken von auf dem Boden aufliegenden Erzeugnissen (P), dadurch gekennzeichnet, daß sie zwei an den Innenflächen der Wände (11, 12) angebrachte Befestigungselemente (13, 14) aufweist und daß die Blätter (17, 18) erste Randabschnitte (171, 181) haben, die zwischen den Befestigungselementen (13, 14) und den Innenflächen der Wände (11, 12) eingeschlossen sind, und zwischen den Wänden, ausgehend von den ersten Randabschnitten (171, 181), zunächst in Richtung des Bodens (10) und sodann um die Befestigungselemente (13, 14) herum verlaufen.
2. Verpackung nach Anspruch 1, dadurch gekennzeichnet, daß die ersten Randabschnitte (171, 181) der Blätter an den den Innenflächen der Wände (11, 12) zugewandten Flächen der Befestigungselemente (13, 14) befestigt sind.
3. Verpackung nach Anspruch 1, dadurch gekennzeichnet, daß die ersten Randabschnitte (171, 181) der Blätter in die Struktur (135, 136; 145, 146) der Befestigungselemente (13, 14) eingelassen sind.
4. Verpackung nach Anspruch 1, dadurch gekennzeichnet, daß die ersten Randabschnitte (171, 181) der Blätter zwischen zwei Blätter (135, 136; 145, 146) wie z.B. flache oder gewellte Blätter aus Karton eingeschlossen sind, welche die Befestigungselemente (13, 14) bilden.
5. Verpackung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Befestigungselemente (13, 14) an den Innenfllächen der Wände (11, 12) befestigt sind, vorzugsweise durch Verklebung (111, 121 und/oder 131, 141), Anklammern oder dergl.
6. Verpackung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Befestigungselemente (13, 14) von den Blättern (17, 18) umgebene Kanten (130, 140) aufweisen, die an den Innenflächen der Wände (11, 12) oder an der Innenfläche des die Erzeugnisse (P) tragenden Bodens (10) angebracht oder befestigt sind.
7. Verpackung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Befestigungselemente (13, 14) von den Blättern (17, 18) umgebene Kanten (130, 140) aufweisen, die mit in dem Boden (10) oder in den Wänden (11,12) oder an den Verbindungen (110, 120) des Bodens mit den Wänden ausgebildeten Schlitzen (101, 102) zusammenwirkende Lappen (132, 142) aufweisen.
8. Verpackung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Befestigungselemente (13, 14) aus Wellpappe bestehen, deren Kanäle (F) im wesentlichen senkrecht zu dem Boden (10) verlaufen.
9. Verpackung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Befestigungselemente aus auf die Innenflächen der Wände (11, 12) aufgesetzten Platten (133, 143) bestehen.
10. Verpackung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Befestigungselemente aus die Wände (11, 12) verlängernden oberseitigen Umschlägen (13, 14) bestehen, die um 180° gegen die Innenflächen der Wände umgeschlagen sind.
11. Verpackung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Befestigungselemente aus einander gegenüberliegenden Platten (133, 143; 54, 55) einer Einfassung (C) bestehen, die zwischen die Wände (11, 12; 503, 504) eingesetzt ist und vorzugsweise eine von derjenigen der Wände unterschiedliche Höhe aufweist.
12. Verpackung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß sie zwei einander gegenüberliegende zweite Wände (291, 292; 591, 592) zur Bildung eines offenen Kastens aufweist.
13. Verpackung nach Anspruch 12, dadurch gekennzeichnet, daß sie zwei die zweiten Wände (291, 291) oberseitig verlängernde zweite Umschläge (293, 294) oder einen Deckel mit oder ohne Umschlag zum Verschließen der Verpackung aufweist.
14. Verpackung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß sie zwei einander gegenüberstehende Wände (391, 392; 591, 592) mit von derjenigen der vorgenannten ersten Wände (31, 32; 503, 504) unterschiedlicher Höhe aufweist, um ein Schiffchen (3; 5) zu bilden.
15. Verpackung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß sie zwei einander gegenüberstehende zweite Wände (491, 492) aufweist, um einen Kasten oder ein Schiffchen (4) zu bilden, und daß die Befestigungselemente aus Paaren seitlicher Verlängerungen (43, 44) der zweiten Wände (491, 492) bestehen, die an den Enden der Innenfläche der ersten Wände (41, 42) anliegen.
16. Verpackung nach einem der Ansprüche 1 bis 9 und 11, dadurch gekennzeichnet, daß sie zwei einander gegenüberstehende zweite Wände (591, 592) aufweist, daß die vorgenannten ersten Wände im wesentlichen aus Paaren von seitlichen Verlängerungen (51, 52) der zweiten Wände (591, 592) bestehen, die ihnen gegenüber rechtwinkelig gefaltet sind, und daß die Befestigungselemente aus separaten aufgesetzten Platten (53, 54) oder aus Wänden einer eingesetzten Einfassung (C) bestehen, die an den Innenflächen der Paare einander gegenüberliegender Verlängerungen angebracht sind.
17. Verpackung nach einem der Ansprüche 1 bis 9 und 11, dadurch gekennzeichnet, daß sie zwei einander gegenüberstehende zweite Wände (591, 592) aufweist, daß die ersten Wände aus zwei seitlichen Verlängerungen oder Lappen (503, 504) des Bodens (50) bestehen, die rechtwinkelig dazu gefaltet sind und mit denen die genannten Befestigungselemente (53, 54) die ersten Randabschnitte (571, 581) der Blätter einschließen, und daß die Befestigungselemente aus separaten aufgesetzten Platten oder Wänden einer eingesetzten Einfassung (C) bestehen, die an den Innenflächen der beiden Verlängerungen oder Lappen (503, 504) des Bodens angebracht sind.
18. Zuschnitt aus Karton oder ähnlichem Material mit Ausschnitten und Falzlinien, zum Formen einer Verpackung nach einem der Ansprüche 1 bis 17, dadurch gekennzeichnet, daß er mit zwei zurücknehmbaren Blättern aus Kunststoff oder dergl. (17, 18) mit ersten Randabschnitten (171, 181) versehen ist, die, vorzugsweise durch Verklebung, Anklammern oder dergl., an oder in die Befestigungselemente bildenden abtrennbaren oder nicht abtrennbaren Abschnitten (133,143 bzw. 13,14) des Restes (10,11,12) des Zuschnitts (1 a) befestigt sind.
19. Verfahren zur Herstellung einer Verpackung nach einem der Ansprüche 1 bis 17, dadurch gekennzeichnet, daß es grundsätzllich folgende Verfahrensschritte aufweist:
Befestigen der ersten Randabschnitte (171, 181) der Blätter (17, 18) auf oder in den Abschnitten (13, 14) eines ausgeschnittenen und mit Falzlinien (1a) versehenen Zuschnitts, welche die Befestigungselemente bilden, Anbringen dieser Befestigungselemente (13, 14) an den Innenflächen von Abschnitten (11, 12) des Zuschnitts, welche die einander gegenüberliegenden Wände der Verpackung (1) bilden, damit die Blätter (17, 18), ausgehend von den ersten Randabschnitten (171, 181), in Richtung des oder der Abschnitte des Zuschnitts (10) verlaufen, welche den Boden der Verpackung bilden, und Bildung der dazwischenliegenden Verpackung nach oder vor der Befestigung der Randabschnitte der Blätter und/oder der Anbringung der Befestigungselemente.
20. Verfahren nach Anspruch 19, dadurch gekennzeichnet, daß wenn die Befestigungselemente (13, 14) aus integralen Abschnitten des Zuschnitts bestehen, ihre Anbringung aus einem Anheften der Befestigungselemente an den Innenflächen der Abschnitte (11, 12) des Zuschnitts besteht, welche die einander gegenüberliegenden Wände der Verpackung bilden.
21. Verfahren nach Anspruch 19 oder 20, dadurch gekennzeichnet, daß die Befestigung der ersten Randabschnitte (171, 181) aus einem Einbringen dieser Randabschnitte zwischen zwei plane oder gewellte Blätter in der Struktur der Befestigungselemente (13, 14) bei der Herstellung dieser letzteren besteht.
22. Verfahren nach Anspruch 19 oder 20, dadurch gekennzeichnet, daß die Befestigungselemente (13,14) an den Wänden (11, 12) mittels Kleben oder Anklammern, vorzugsweise beim Anbringen der ersten Randabschnitte (171, 181) der Blätter an den Befestigungselementen, besteht.
23. Verfahren nach einem der Ansprüche 19 bis 22, dadurch gekennzeichnet, daß die freien zweiten Randabschnitte (172, 182) der Blätter im wesentlichen an den Außenflächen der Wände (11, 12) befestigt werden, vorzugsweise in der Nähe (112, 122) des Bodens (10) und nach dem Aufstellen der Verpackung zum Zweck des Auflegens der Erzeugnisse (P) auf den Boden.
EP86402273A 1985-10-31 1986-10-13 Verpackung und Verpackungsverfahren für unter schrumpfbaren Folien verpackte Waren Expired EP0225208B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86402273T ATE41393T1 (de) 1985-10-31 1986-10-13 Verpackung und verpackungsverfahren fuer unter schrumpfbaren folien verpackte waren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8516217 1985-10-31
FR8516217A FR2589444B1 (fr) 1985-10-31 1985-10-31 Emballage et procede d'emballage de produits sous feuilles retractables

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EP0225208A1 EP0225208A1 (de) 1987-06-10
EP0225208B1 true EP0225208B1 (de) 1989-03-15

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EP86402273A Expired EP0225208B1 (de) 1985-10-31 1986-10-13 Verpackung und Verpackungsverfahren für unter schrumpfbaren Folien verpackte Waren

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EP (1) EP0225208B1 (de)
AT (1) ATE41393T1 (de)
DE (1) DE3662377D1 (de)
ES (1) ES2008036B3 (de)
FR (1) FR2589444B1 (de)
WO (1) WO1987002644A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0645309A1 (de) 1993-09-29 1995-03-29 Savoye Nouvelle Société Anonyme dite SAVOYE N.S.A. Verfahren und Vorrichtung zur Anpassung der Höhe einer Verpackung an die Höhe ihres Inhalts und Schneidevorrichtung dafür
DE102006003318A1 (de) * 2006-01-23 2007-08-02 Electrolux Home Products Corporation N.V. Transport- und/oder Lagervorrichtung für zu transportierendes und/oder zu lagerndes Gut

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593781B1 (fr) * 1986-02-03 1988-07-29 Lhd Lab Hygiene Dietetique Caisse de conditionnement et procede de preparation
FR2625173B1 (fr) * 1987-12-29 1990-06-22 Socar Emballage pour le conditionnement sous film plastique retractable d'au moins un objet
FR2659292B1 (fr) * 1990-03-12 1992-08-14 Otor Sa Emballage en carton ou matiere analogue pour une pluralite d'objets, ebauche pour la realisation par pliage dudit emballage et procede de fabrication de ladite ebauche.
FI105543B (fi) * 1993-10-12 2000-09-15 Pussikeskus Oy Kirjapakkauslaatikko
FR2726253B1 (fr) * 1994-10-26 1996-12-13 Schneider Electric Sa Contenant d'emballage pour le transfert, le stockage et l'expedition de produits
FR2737473B1 (fr) * 1995-08-04 1997-08-29 Rochette Cenpa Caisse d'emballage de regroupement a film thermoretractable
FR2754518B1 (fr) * 1996-10-11 1998-12-24 Otor Sa Emballage, procede et dispositif de conditionnement d'un article ou d'un lot d'articles de volume indetermine
FR2759672B1 (fr) * 1997-02-20 1999-05-14 Otor Sa Caisse et flan pour le conditionnement d'un article ou d'un lot d'articles de volume indetermine
FR2762586B1 (fr) 1997-04-24 1999-07-16 Otor Sa Emballage, ensemble de flans, procede et dispositif pour le conditionnement d'un article ou d'un lot d'articles de volume indetermine
FR2853885B1 (fr) * 2003-04-15 2006-08-25 Smurfit Socar Sa Emballage en un materiau semi-rigide, comportant deux feuilles d'une matiere souple, destinees a maintenir en position des objets conditionnes
FR2854379B1 (fr) 2003-04-29 2005-07-15 Savoye Logistics Systeme d'emballage de produits avec calage par film retractable
FR2971490B1 (fr) * 2011-02-15 2014-04-04 Ds Smith Kaysersberg Emballage combine
FR3008684B1 (fr) 2013-07-16 2015-08-21 Smurfit Kappa France Emballage comprenant un element en materiau semi rigide et un film thermoretractable.
CN108163313A (zh) * 2018-01-04 2018-06-15 苏州万国纸业包装有限公司 一种紧锁包装箱

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1776769U (de) * 1958-08-09 1958-10-30 Erwin Ramisch Verpackungsbeutel aus vorzugsweise schlauchfoermigem folienmaterial.
US3226236A (en) * 1964-03-12 1965-12-28 Kitchens Of Sara Lee Inc Method of forming a food package
FR2426620A1 (en) * 1978-05-23 1979-12-21 Avon Prod Inc Multiple item packing for cosmetics - uses plastic sheets attached to opposite edges of stiffening material and shrunk after welding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0645309A1 (de) 1993-09-29 1995-03-29 Savoye Nouvelle Société Anonyme dite SAVOYE N.S.A. Verfahren und Vorrichtung zur Anpassung der Höhe einer Verpackung an die Höhe ihres Inhalts und Schneidevorrichtung dafür
DE102006003318A1 (de) * 2006-01-23 2007-08-02 Electrolux Home Products Corporation N.V. Transport- und/oder Lagervorrichtung für zu transportierendes und/oder zu lagerndes Gut
DE102006003318B4 (de) * 2006-01-23 2013-04-25 Electrolux Home Products Corporation N.V. Transport- und/oder Lagervorrichtung für zu transportierendes und/oder zu lagerndes Gut

Also Published As

Publication number Publication date
FR2589444B1 (fr) 1988-01-15
DE3662377D1 (en) 1989-04-20
FR2589444A1 (fr) 1987-05-07
WO1987002644A1 (fr) 1987-05-07
EP0225208A1 (de) 1987-06-10
ES2008036B3 (es) 1992-12-01
ATE41393T1 (de) 1989-04-15

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