EP0812773B1 - Schachtel für das Verpacken von Pasteten oder Kuchen - Google Patents

Schachtel für das Verpacken von Pasteten oder Kuchen Download PDF

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Publication number
EP0812773B1
EP0812773B1 EP19970401318 EP97401318A EP0812773B1 EP 0812773 B1 EP0812773 B1 EP 0812773B1 EP 19970401318 EP19970401318 EP 19970401318 EP 97401318 A EP97401318 A EP 97401318A EP 0812773 B1 EP0812773 B1 EP 0812773B1
Authority
EP
European Patent Office
Prior art keywords
flaps
cover
lid
box
cut
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
EP19970401318
Other languages
English (en)
French (fr)
Other versions
EP0812773A1 (de
Inventor
Frédéric Itey
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0812773A1 publication Critical patent/EP0812773A1/de
Application granted granted Critical
Publication of EP0812773B1 publication Critical patent/EP0812773B1/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
    • B65D5/20—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 by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/24—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 by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds
    • B65D5/241—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 by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the inside of 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
    • B65D5/64—Lids
    • B65D5/68—Telescope flanged lids

Definitions

  • the present invention relates to a pastry box folding formed of a bottom and a lid, nested.
  • the boxes called “pastry boxes” are boxes generally made of cardboard, having folded parts, the cover of which is connected to the bottom.
  • the cover is made three flaps with folded and folded lines.
  • the panel of the cover is connected by a hinge to one of the four flaps bordering the panel at the bottom of the box. Shutters from the bottom like those of the cover deploy to take a parallelepiped shape.
  • Such pastry boxes used mainly in pastry, are also used in neighboring areas, for example to package products like pizza.
  • Another difficulty is that the cover being made in the same side of cardboard as the bottom, it is not possible to choose a different decoration or material for the bottom cover.
  • the functions of the cover and the background are different.
  • the fund must receive the products that may possibly be wet, so is it sometimes necessary to garnish the bottom with a non-absorbent sheet not humidity.
  • the cover that is the most apparent from the box could be in a different material from that of the bottom.
  • the products to be packaged do not always have the same height, so it is necessary to store boxes of heights different depending on the products to be packaged.
  • the object of the present invention is to remedy these disadvantages and proposes to create a pastry box, extremely simple to manufacture, very compact empty, which fits and closes easily and quickly and allows to give characteristics to the bottom and the lid functional and. different aesthetics.
  • the cover formed by flaps is made for example like the lid of a classic pastry box except that has four components, not three, and two opposing components are preferably provided with an elongated cutout.
  • Such product is a particularly simple realization in cardboard.
  • the cover can also be made of cardboard corrugated folded and assembled at the time of use.
  • the background is of an even simpler realization and it has no glued parts. It is cut and creased along the fold lines between the panel and the shutters. he there are additional fold lines at the corners connecting two parts each time. These corners are separated at the shutters by fold lines, for example grooved; and every corner has a fold line following the bisector. The corners thus form bellows when the flaps are raised.
  • the excellent resistance of the assembly means the box allows you to make the cover with dimensions larger than those at the bottom so as to facilitate the fitting the cover or removing it, much more easily only if the assembly was tightly adjusted.
  • the fastening members are parts hollow hollow, for example, made by thermoforming; these parts are attached to the bottom flaps to exit through the corresponding cut; so the funds can easily stack since the hooking members are placed into each other in the stack. This gives a stack very space-saving.
  • attachment devices and the cutouts are located in the middle of the side or cover flap and from the bottom.
  • the organs hooks are split on both sides of the axis of symmetry on the side or that they have a slot for the passage string or tape, so that it does not sink the organ hanging.
  • the cutting of the cover flap can also be replaced by two cuts.
  • the pastry boxes are rectangular shape with square base, rectangular shapes are also possible according to the invention.
  • the cover being separated from the bottom, it can be made of a material different from that of the bottom. Lid, and in particular the outside of the cover, can be in a decorative material.
  • the back panel or the whole interior bottom surface can receive manufacturing a waterproof film to prevent possible products damp placed on the bottom do not permeate the constituent material from the bottom (for example cardboard).
  • the separation of the bottom and the lid also allows greater flexibility in manufacturing and storage.
  • the user can for the same format (i.e. the same square or rectangular basic shape of given dimensions), have funds of different heights for the same cover ; the cover may have a uniform decoration identifying the store, a chain of stores, etc ...
  • the elasticity and the spring effect created by the corners connecting the shutters and which tend to spread the shutters, that is to say to open the bottom are extremely interesting to guarantee the commitment of the organs hanging in the cutouts of the cover.
  • fasteners could in theory also attach for example by gluing on the outside of two parts, this solution is not interesting because it does not allow such precise positioning of the organs attachment to the bottom flaps and consequently cutouts of the cover flaps. In addition, it does not facilitate not stacking because the bottoms will then be stacked with an interval corresponding to the thickness of the fastening members.
  • the hanging members can be produced at the same time as the background.
  • the invention relates a folding pastry box comprising a cover 1 and a background 2.
  • the cover 1 is formed by a panel 101 of shape square or rectangular. This panel 1 is bordered by shutters 102, 103, 104, 105. These shutters are connected to panel 101 by fold lines forming hinges 106, 107, 108, 109.
  • the flaps are interconnected by edges 110, 111, 112, 113 formed in this example by gluing folded legs to the interior; these legs, not shown, extend by example one of the shutters and are glued against the adjacent shutter to form the edges 110, 111, 112, 113.
  • two homologous flaps have lines folding 114, 115 and 116, 117 according to the bisector of each angle.
  • two opposite flaps 103, 105 are provided with cutouts 120, 121 to receive a section hooking member corresponding carried by two homologous bottom flaps as will be described later.
  • the bottom 2 is shown in Figure 1B in line full in an intermediate position, in solid line, and in its position fully extended, in broken lines.
  • This background consists of a 201 square or rectangular panel bordered by shutters 202, 203, 204, 205 connected to the panel 201 by fold lines forming hinges 206, 207, 208, 209.
  • the shutters are interconnected by corners folded 210, 211, 212, 213 whose shape will appear better on figure 2.
  • Two opposite flaps for example 203, 205, are provided of cuts 214, 215 receiving a hooking member 216 like the one shown in section in Figure 3. These organs hooking are housed in the cutouts 120, 121 of the cover 1 when this is placed over the bottom.
  • the cutouts 214, 215 are preferably located at middle of each pane.
  • These cuts can also be split, i.e. replaced by two separate cuts 215A, 215B by a strip of material 215C as shown only for shutter 205.
  • These cutouts 215A, 215B receive a single two-part hooking member projecting through the two cuts 215A, 215B or by two separate pieces. These protruding parts leave a corresponding slot therebetween to the band 215C for the passage of the string or ribbon used to eventually tie the packaging.
  • Figure 3 shows the arrangement of cover 1 and of the bottom 2 in the nesting and hooking position at the fastening member 216 carried by the flap 203 of the bottom and passing through the cutout 120 of the flap 103 of the cover 1.
  • the hooking member 216 is a section piece corresponding to that of cuts 214 and 120. This part obtained for example by thermoforming from a sheet of rectangular format (format represented by dotted lines under the reference 217 in FIG. 1B), leaves edges 218 and forms a hollow elongated body 219. This body protrudes in the cutout 120. By the edge 217 this attachment piece 216 is fixed to the flap 203 for example by gluing.
  • the fastening member 216 is continues down to joint 207 with an extension 216A which is possibly engaged in a slot made in joint 207 and ensuring the maintenance of the organ 216 by its extension 216A.
  • This organ 216 is put in place, first by engaging the end of the extension 216A in the slot then tilting to engage and clip the body 219 in cutout 120.
  • the cover 1 and the bottom 2 can be made in different materials such as cardboard more or less rigid, corrugated cardboard or plastic, a material single or compound insulation.
  • the shaping is done by cutting, creasing and if necessary thermoforming.

Landscapes

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

Claims (4)

  1. Faltschachtel für Konditoreien, mit ineinanderpassendem Bodenteil und Deckel mit den folgenden Merkmalen :
    der Deckel (1) ist vom Bodenteil (2) getrennt,
    der Deckel (1) besteht aus einer von umklappbaren Abschnitten (202-205) umrahmten Platte (101), wobei diese Kombination mit Faltlinien (106-109) versehen ist, damit die Abschnitte flachgelegt oder in die Gebrauchsstellung umgeklappt werden können, um dem Deckel die Form eines Parallelepipeds zu geben,
    zwei sich gegenüberliegende Abschnitte (103, 105) sind jeweils mit einem Ausschnitt (120, 121) versehen,
    der Bodenteil (2) besteht aus einer von umklappbaren, die Seiten des Bodenteils bildenden Abschnitten (202-205) umrahmten Platte (201),
    wobei die umklappbaren Abschnitte durch nicht verklebte Ecken (210-213) miteinander verbunden bleiben, die jeweils mit einer Falte (210c-213c) nach Art einer Winkelhalbierenden versehen sind, wobei zwei gegenüberliegende Abschnitte einen Ausschnitt (214-215) aufweisen,
    ein Einhakelement (216), das im Ausschnitt (214, 215) jedes umklappbaren Abschnitts (203, 205) angeordnet und mit dem Abschnitt (203, 205) verbunden ist, wobei dieses Einhakelement nach außen über den Abschnitt übersteht, um in den entsprechenden Ausschnitt (120, 121) des Deckels (1) eingreifen zu können,
    nur zwei gegenüberliegende Seiten des Deckels (1) und des Bodenteils (2) nehmen die Einhakelemente (216) auf.
  2. Schachtel nach Anspruch 1, dadurch gekennzeichnet, dass das Einhakelement (216) ein hohles Teil aus einem warmverformbaren Kunststoff ist.
  3. Schachtel nach Anspruch 1, dadurch gekennzeichnet, dass das Einhakelement (216) und die Ausschnitte (120, 121, 214, 215) sich in der Mitte der umklappbaren Abschnitte befinden.
  4. Schachtel nach Anspruch 1, dadurch gekennzeichnet, dass das Einhakelement (216) in zwei erhaben ausgebildete Teile unterteilt ist, zwischen denen ein Zwischenraum zur Aufnahme einer Schnur oder eines Bandes freigelassen ist.
EP19970401318 1996-06-12 1997-06-11 Schachtel für das Verpacken von Pasteten oder Kuchen Expired - Lifetime EP0812773B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9607293A FR2749824B1 (fr) 1996-06-12 1996-06-12 Boite patissiere
FR9607293 1996-06-12

Publications (2)

Publication Number Publication Date
EP0812773A1 EP0812773A1 (de) 1997-12-17
EP0812773B1 true EP0812773B1 (de) 2001-08-08

Family

ID=9492979

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970401318 Expired - Lifetime EP0812773B1 (de) 1996-06-12 1997-06-11 Schachtel für das Verpacken von Pasteten oder Kuchen

Country Status (3)

Country Link
EP (1) EP0812773B1 (de)
DE (1) DE69705997T2 (de)
FR (1) FR2749824B1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553840A (en) * 1950-04-12 1951-05-22 Gaylord Container Corp Bendable clip box lock
US2741419A (en) * 1951-12-11 1956-04-10 Nat Container Corp Box and clip construction
US3542569A (en) * 1968-11-21 1970-11-24 Reynolds Metals Co Carton and blank for making same
FR2236734A1 (en) * 1973-07-10 1975-02-07 Sofhunic Sa Packing boxes for fruit or vegetables - boxes are joined together along their edges and covered with top
DE8904720U1 (de) * 1989-04-14 1989-06-01 Wellpappenfabrik Gmbh, 6718 Gruenstadt, De

Also Published As

Publication number Publication date
DE69705997T2 (de) 2002-04-11
FR2749824B1 (fr) 2005-03-11
EP0812773A1 (de) 1997-12-17
FR2749824A1 (fr) 1997-12-19
DE69705997D1 (de) 2001-09-13

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