EP0592282B1 - Verpackungsvorrichtung insbesondere für Lebensmittel - Google Patents

Verpackungsvorrichtung insbesondere für Lebensmittel Download PDF

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Publication number
EP0592282B1
EP0592282B1 EP93402384A EP93402384A EP0592282B1 EP 0592282 B1 EP0592282 B1 EP 0592282B1 EP 93402384 A EP93402384 A EP 93402384A EP 93402384 A EP93402384 A EP 93402384A EP 0592282 B1 EP0592282 B1 EP 0592282B1
Authority
EP
European Patent Office
Prior art keywords
lateral
folding
packaging
area
cuts
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
EP93402384A
Other languages
English (en)
French (fr)
Other versions
EP0592282A1 (de
Inventor
Jean-Claude Descalzo
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.)
Laitiere Europeenne SA
Original Assignee
Laitiere Europeenne SA
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 Laitiere Europeenne SA filed Critical Laitiere Europeenne SA
Publication of EP0592282A1 publication Critical patent/EP0592282A1/de
Application granted granted Critical
Publication of EP0592282B1 publication Critical patent/EP0592282B1/de
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
    • 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
    • B65D5/5023—Integral elements for containers of other type, e.g. formed by folding a blank to U-shape
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • B65D85/76—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials for cheese

Definitions

  • the present invention relates to a packaging device for a food product whose base has the shape of a triangle or a sector of a circle.
  • the present invention relates to a device which allows partial or additional packaging of a product, in particular food, for distribution in sales areas.
  • the present invention does not relate to complete packaging of the product but to additional packaging which makes it possible to protect it and improve its presentation to the customer.
  • packaging in the sense stated above, should be as low as possible in cost, both in terms of the raw material used to produce it and in the subsequent operations for manufacturing it. packaging. Another important aspect is that the packaging produced allows the product to be placed compatible with automatic packaging chains.
  • Document FR-A-1 499 339 describes a parallelepipedic package which has an upper strip parallel to the bottom.
  • this packaging does not have the required mechanical strength and it does not allow the easy introduction of a "rigid" product such as cheese.
  • An object of the present invention is to respond better than the devices of the prior art to the conditions explained above.
  • the packaging device for a food product whose base has the shape of a triangle or a sector of a circle is produced in a single sheet of packaging material having a first area in the form of an isosceles circle or triangle sector comprising two rectilinear sides and a free edge, said first zone being connected by two first fold lines arranged along said rectilinear sides of the first zone with two lateral zones having the shape of two rectangles of the same dimensions to form two sides of said packaging, that it further comprises two cutouts which are not sequential to each other but each cutting said two first fold lines, each cut having two ends disposed respectively in each of said lateral zones, and in that it also comprises two second fold lines connecting the ends of the cutouts arranged in the same lateral zone, and means for fixing after folding each portion of the lateral zone limited by the two cutouts and a first and a second fold line on the part of the lateral zone which faces it after folding , whereby the portion of said first area not disposed between said two cuts
  • this packaging device is of reduced economic cost since it suffices to start from a single sheet of packaging material such as cardboard, to make cutouts in it and subsequently a folding of the parts previously cut and provided with folding lines.
  • a packaging device in the form of a sheath which encloses the product on these two sides by the lateral zones and which comprises portions corresponding to its front face and to its back side.
  • the folded strip arranged between the two cutouts allows the printing of information for the marketing of the product.
  • the packaging device is particularly well suited to the production of a sheath for the presentation, for example of cheese having the shape of a sector of a circle.
  • the first zone has the shape of an isosceles triangle or a sector of a circle and the lateral zones have the shape of rectangles.
  • the cutouts have the form of arcs of a circle centered at the top of the triangle whereby the cheese can be introduced into this sheath between the part of the base area that is not folded and the folded strip limited by the two. cuts.
  • the two rectangular lateral zones constitute protective elements for the lateral sides of the cheese.
  • FIG. 1 we will describe the operations which make it possible, from a sheet, in particular of cardboard or the like, to produce the part which, after folding, will make it possible to obtain the packaging conforming to the invention.
  • the part comprises a basic zone or first zone 12 which, in the example described with reference to the figures, has the shape of a sector of a circle. This area is limited by two rectilinear sides 14 and 16 which intersect at a point S forming the center of the circular sector. The area 12 is also limited by an arc 18 centered at the point S.
  • the piece 10 is also constituted by two lateral areas, respectively referenced 20 and 22, each having the shape of a rectangle whose great length is equal to the length L of the radius of the circle sector and the short side of which is equal to 1. Each lateral zone 20 and 22 is adjacent to the central zone 12 respectively by the sides 14 and 16 of the latter. Zones 12, 20 and 22 form a single piece.
  • the sides 14 and 16 constitute at the same time pre-folding lines making it possible to fold the lateral zones 20 and 22 perpendicularly to the base zone 12.
  • the part 10 also includes two cutouts respectively referenced 24 and 26.
  • the cutout 24 is formed by an arc 28 centered at point S for its part located in the central zone 12 and by two rectilinear segments 30 and 32 disposed respectively in the lateral zones 20 and 22.
  • the length l 'of each of the segments 30 and 32 is equal to half the length 1 of the short side of the lateral rectangular zones 20 and 22.
  • the cut 26 has a shape similar to that of the cut 24 and consists of an arc of circle 34 centered at point S and of two rectilinear segments 36 and 38 arranged in the lateral zones 20 and 22.
  • the segments 36 and 38 of the cutout 26 also have the length l '.
  • Second fold lines respectively referenced 37 and 39 respectively connect the ends of the cutouts 24 and 26 arranged in the same lateral zone. These second fold lines are arranged parallel to the first fold lines 14 and 16.
  • the short side 40 of the lateral zone 20 near the apex S is extended by a tongue 42 connected to the lateral zone 20 by a pre-folding line arranged along the short side 40.
  • Pre-gluing zones with, for example, a heat-sealing varnish are provided, on the one hand on the tongue 42 and on the corresponding part 44 of the end of the other lateral zone 22 as well as in zones 46 and 48.
  • the zones 46 and 48 are limited respectively by the rectilinear parts of the cutouts 24 and 26 and by the fold lines 37, 14, 16 and 39.
  • FIG. 2 shows the packaging 60 which is obtained after folding and gluing of the part shown in FIG. 1.
  • a bottom 62 is thus obtained consisting of the residual zone of the base zone 12, after deduction of the strip limited by the cutouts 24 and 26, two sides 64 and 66 formed by the lateral zones and an upper strip 68 formed by the portion of the base zone disposed between the two cutouts 24 and 26.
  • a food product such as cheese, of general shape in a sector of a circle between the upper strip 68 and the bottom 64, the cheese also being confined by the sides 64 and 66.
  • the rigidity of the sides 64 and 66 is reinforced on the one hand by the bonding of the tongue 42 on the end of the other lateral zone and on the other hand by the bonding of the zones 46 and 48 on the corresponding parts side areas. This rigidity is also increased because the strip 68 connects the free edges of the sides 64 and 66 together.
  • strip 68 which is arranged above the packaged product allows the affixing of trade names to clearly designate the nature of the product and to carry therein the desirable terms to promote its marketing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Claims (5)

  1. Verpackungsvorrichtung für ein Lebensmittelprodukt, deren Grundfläche die Form eines Dreiecks oder eines Kreissektors hat, hergestellt aus einem einzigen Verpackungsmaterial, das einen ersten Bereich (12) mit der Form eines Kreissektors oder eines gleichschenkligen Dreiecks aufweist, der zwei geradlinige Seiten (14, 16) und einen freien Rand (18) besitzt, wobei der erste Bereich zum Bilden der beiden Seiten der Verpackung über zwei erste Faltlinien, die entlang der geradlinigen Seiten des ersten Bereichs vorgesehen sind, mit zwei seitlichen Bereiche (20, 22) verbunden ist, die die Form zweiter Rechtecke mit den gleichen Abmessungen besitzen, und die Vorrichtung zudem zwei getrennte und die ersten Faltlinien schneidende Einschnitte (24, 26) enthält, mit jeweils einem Ende in jeder der seitlichen Bereiche (20, 22) und zudem zwei zweite Faltlinien (37, 39) zum Verbinden der in einem gleichen seitlichen Bereich ausgebildeten Enden der Einschnitte, sowie ein Mittel, um nach dem Falten jeden Abschnitt (46, 48) des durch die beiden Einschnitte und eine erste sowie eine zweite Faltlinie begrenzten seitlichen Bereich an demjenigen Teil des seitlichen Bereichs zu befestigen, der ihm nach dem Falten zugeordnet ist, so daß der Abschnitt des ersten Bereichs, der nicht zwischen den beiden Einschnitten angeordnet ist, den Boden der Verpackung bildet, während der Abschnitt der zwischen den genannten Einschnitten liegt, ein oberes Band parallel zum genannten Boden bildet, dessen Enden an die genannten Seiten angeschlossen sind.
  2. Verpackungsvorrichtung nach Anspruch 1,
    dadurch gekennzeichnet, daß die zweiten Faltlinien (37, 39) jeweils parallel zu den ersten Faltlinien (14, 16) verlaufen.
  3. Verpackungsvorrichtung nach Anspruch 2,
    dadurch gekennzeichnet, daß jede zweite Faltlinie (37, 39) im wesentlichen auf halbem Abstand zwischen der zugeordneten ersten Faltlinie (14, 16) und dem freien Rand ihres seitlichen Bereichs vorgesehen ist.
  4. Verpackungsvorrichtung nach einem der Ansprüche 1 bis 3,
    dadurch gekennzeichnet, daß die Einschnitte (24, 26) die Form zweier Kreisbögen haben, deren gemeinsamer Mittelpunkt mit der Spitze (S) des genannten Dreiecks oder des genannten Kreissektors zusammenfällt, jeder Kreisbogen an seinen Enden um zwei geradlinige Abschnitte (30, 32, 36, 38) verlängert ist und die geradlinigen Abschnitte in den genannten seitlichen Bereichen (20, 22) vorgesehen sind.
  5. Verpackungsvorrichtung nach einem der Ansprüche 1 bis 4,
    dadurch gekennzeichnet, daß einer der seitlichen Bereiche (20) an seinem der Spitze (S) des Dreiecks nahen Ende mit einer umklappbaren Lasche (42) verlängert ist, die mit Mitteln zum Befestigen an dem zugeordneten Abschnitt des anderen seitlichen Bereichs (22) nach dem Falten versehen ist.
EP93402384A 1992-10-05 1993-09-30 Verpackungsvorrichtung insbesondere für Lebensmittel Expired - Lifetime EP0592282B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9211797 1992-10-05
FR9211797A FR2696424B1 (fr) 1992-10-05 1992-10-05 Dispositif d'emballage notamment pour produit alimentaire.

Publications (2)

Publication Number Publication Date
EP0592282A1 EP0592282A1 (de) 1994-04-13
EP0592282B1 true EP0592282B1 (de) 1996-05-15

Family

ID=9434164

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93402384A Expired - Lifetime EP0592282B1 (de) 1992-10-05 1993-09-30 Verpackungsvorrichtung insbesondere für Lebensmittel

Country Status (5)

Country Link
US (1) US5407075A (de)
EP (1) EP0592282B1 (de)
DE (1) DE69302652T2 (de)
ES (1) ES2088249T3 (de)
FR (1) FR2696424B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004004401B8 (de) 2004-01-29 2008-11-06 Jung Pumpen Gmbh Verfahren zur Installation und/oder zum Betrieb eines Abwassersammelschachts
USD657187S1 (en) 2011-07-06 2012-04-10 Michael Schneider Pie pan with removable access panel
USD653072S1 (en) 2011-07-06 2012-01-31 Michael Schneider Pie pan with access panel
FR3005832B1 (fr) * 2013-05-27 2019-06-28 Fromageries Bel Portion de fromage et procede de production associe
US9478852B2 (en) 2013-08-22 2016-10-25 The Penn State Research Foundation Antenna apparatus and communication system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB817225A (en) * 1956-10-17 1959-07-29 Abbey Display Company Ltd Improvements in and relating to cartons
US1599267A (en) * 1922-07-12 1926-09-07 Clyde B Amos Cover for ice-cream cones
US1716975A (en) * 1928-03-05 1929-06-11 Harry B Mahan Company Collapsible box
FR748825A (fr) * 1933-01-11 1933-07-10 Boîte triangulaire en carton
US2461981A (en) * 1948-02-05 1949-02-15 Kraft Foods Co Packaging
US2860824A (en) * 1954-04-02 1958-11-18 Waldorf Paper Prod Co Product encircling band
US3322322A (en) * 1964-08-07 1967-05-30 Sprinter Pack Ab Carton tray
FR1499339A (fr) * 1966-09-09 1967-10-27 Emballage perfectionné
CA1005021A (en) * 1975-03-06 1977-02-08 William M. Tolaas Wedge shaped carton
JPS6127809U (ja) * 1984-07-26 1986-02-19 大日本印刷株式会社 包装容器

Also Published As

Publication number Publication date
DE69302652T2 (de) 1996-10-02
FR2696424A1 (fr) 1994-04-08
EP0592282A1 (de) 1994-04-13
DE69302652D1 (de) 1996-06-20
ES2088249T3 (es) 1996-08-01
US5407075A (en) 1995-04-18
FR2696424B1 (fr) 1994-12-23

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