FR2533888A1 - CARDBOARD TRAY WITH STEAMABLE FEET - Google Patents

CARDBOARD TRAY WITH STEAMABLE FEET Download PDF

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Publication number
FR2533888A1
FR2533888A1 FR8312288A FR8312288A FR2533888A1 FR 2533888 A1 FR2533888 A1 FR 2533888A1 FR 8312288 A FR8312288 A FR 8312288A FR 8312288 A FR8312288 A FR 8312288A FR 2533888 A1 FR2533888 A1 FR 2533888A1
Authority
FR
France
Prior art keywords
feet
sides
steamable
pair
panel
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.)
Pending
Application number
FR8312288A
Other languages
French (fr)
Inventor
Francis V Kulig
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.)
Federal Paper Board Co Inc
Original Assignee
Federal Paper Board Co Inc
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 Federal Paper Board Co Inc filed Critical Federal Paper Board Co Inc
Publication of FR2533888A1 publication Critical patent/FR2533888A1/en
Pending 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/343—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated in a conventional oven, e.g. a gas or electric resistance oven
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
    • A21B3/00—Parts or accessories of ovens
    • A21B3/13—Baking-tins; Baking forms
    • A21B3/131—Baking-tins; Baking forms removable, foldable or disposable
    • 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
    • B65D5/2038—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 at least two opposed folded-up portions having a non-rectangular shape
    • B65D5/2047—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 at least two opposed folded-up portions having a non-rectangular shape trapezoidal, e.g. to form a body with diverging side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—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
    • B65D5/28—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 extensions of sides permanently secured to adjacent sides, with sides permanently secured together by adhesive strips, or with sides held in place solely by rigidity of material
    • 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
    • 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
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3437—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within specially adapted to be heated by microwaves
    • B65D2581/3439—Means for affecting the heating or cooking properties
    • B65D2581/3459—Means for holding the package at a distance from the microwave oven floor, e.g. stands
    • B65D2581/346—Means for holding the package at a distance from the microwave oven floor, e.g. stands integral to the package, e.g. the package is transformed into a stand

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Cartons (AREA)

Abstract

L'INVENTION CONCERNE UN PLATEAU EN CARTON ETUVABLE MUNI DE PIEDS DESTINES A LE SUPPORTER DANS UNE POSITION DANS LAQUELLE SON FOND DEMEURE AU-DESSUS DE LA SURFACE DE SUPPORT D'UN FOUR OU APPAREIL DE CHAUFFAGE ANALOGUE. SUIVANT L'INVENTION, DEUX COTES OPPOSES 14 DU PLATEAU SONT RELIES A DEUX AUTRES COTES OPPOSES 18 PAR DES RABATS DE FIXATION 34. DEUX COTES OPPOSES 14 DU PLATEAU COMPORTENT DES PARTIES 32 QUI, APRES ERECTION, DEPASSENT SOUS LE FOND 16 DU PLATEAU POUR FORMER DES PIEDS. CHAQUE RABAT DE FIXATION 34 PRESENTE AUSSI UNE PARTIE 40 QUI DEPASSE SOUS LE FOND 16 DU PLATEAU POUR FORMER DES PIEDS SUPPLEMENTAIRES. CES DERNIERS SONT DE PREFERENCE SOLIDAIRES DES PIEDS CITES EN PREMIER LIEU ET PERPENDICULAIRES A CEUX-CI POUR, A LA FOIS, OFFRIR UNE SURFACE DE SUPPORT SUPPLEMENTAIRE ET RENFORCER LES PIEDS CITES EN PREMIER LIEU AFIN D'EVITER LEUR DEFORMATION.THE INVENTION RELATES TO A COOKABLE CARDBOARD TRAY PROVIDED WITH FEET FOR SUPPORTING IT IN A POSITION IN WHICH ITS BOTTOM REMAINS ABOVE THE SUPPORT SURFACE OF AN OVEN OR SIMILAR HEATING APPARATUS. FOLLOWING THE INVENTION, TWO OPPOSITE SIDES 14 OF THE PLATE ARE CONNECTED TO TWO OTHER OPPOSED SIDES 18 BY FIXING FLAPS 34. TWO OPPOSED SIDES 14 OF THE PLATE HAVE PARTS 32 WHICH, AFTER ERECTION, EXCEED BELOW THE BOTTOM 16 OF THE PLATE TO FORM FEET. EACH BINDING FLAP 34 ALSO HAS A PART 40 WHICH EXTENDS UNDER BOTTOM 16 OF THE PLATE TO FORM ADDITIONAL FEET. THESE LATTER ARE PREFERREDLY IN SOLIDARITY OF THE FEET CITED FIRST PLACE AND PERPENDICULAR TO THESE TO BOTH OFFER AN ADDITIONAL SUPPORT SURFACE AND REINFORCE THE FEET CITED FIRST IN ORDER TO AVOID THEIR DEFORMATION.

Description

1:1:

La présente invention a trait en général à des perfection-  The present invention relates generally to improvements

nements apportés aux plateaux eh carton et, plus particulière-  brought to cardboard trays and, more particularly-

ment, à un plateau en carton étuvable.  ment, to a steamable cardboard tray.

Tout particulièrement, l'invention a trait à un plateau en carton présentant, le long de deux de ses côtés, des pieds  In particular, the invention relates to a cardboard tray having, along two of its sides, feet

dirigés vers le bas pour supporter le fond du plateau au-  directed downwards to support the bottom of the tray above

dessus de la surface d'un four ou appareil de chauffage analo-  above the surface of an oven or similar heater

gue.ford.

Tout particulièrement, l'invention a trait à la réalisa-  In particular, the invention relates to the realization

tion d'un plateau étuvable comportant, outre des pieds qui s'étendent vers le bas sous le fond du plateau sur deux des extrémités ou c'ôtés de ce dernier, des pieds supplémentaires qui s'étendent sensiblement perpendiculairement aux premiers  tion of a steamable tray comprising, in addition to feet which extend downwards under the bottom of the tray on two of the ends or sides thereof, additional feet which extend substantially perpendicular to the former

et le long des autres côtés du plateau Ces pieds supplémen-  and along the other sides of the plateau These feet add

taires sont reliés d'un seul tenant aux premiers pieds et, outre qu'ils contribuent à supporter le plateau, ils renforcent les  silences are connected in one piece to the first feet and, in addition to helping to support the platform, they strengthen the

premiers pieds.first feet.

Tout particulièrement, suivant la présente invention, il est prévu des rabats de fixation qui fixent l'un à l'autre  Very particularly, according to the present invention, there are provided fixing flaps which fix to each other.

les côtés adjacents du plateau Ces rabats de fixation compor-  the adjacent sides of the tray These fixing flaps include

tent des prolongements qui, dans le plateau plié, sont disposés perpendiculairement aux pieds dirigés vers le bas et longent  try extensions which, in the folded tray, are arranged perpendicular to the feet directed downwards and run along

les autres côtés du plateau.the other sides of the tray.

On atteint ces buts, ainsi que d'autres connexes qui  These and other related goals are achieved

apparaîtront ci-après, grâce à l'invention que l'on va mainte-  will appear below, thanks to the invention which we will now

nant décrire en détail en se référant aux dessins annexés, sur  nant describe in detail with reference to the accompanying drawings, on

lesquels: -which: -

la figure 1 est une vue en plan de dessous d'une ébauche à partir de laquelle on façonne le plateau selon la présentte invention la figure 2 est une vue en plan de dessous du plateau à l'état partiellement plié prêt à être expédié à l'utilisateur final en vue d'une érection rapide la figure 3 est une vue de dessus en perspective d'un plateau réalisé suivant la présente invention la figure 4 est une vue en perspective de dessous du plateau de la figure 3 et représente en particulier les détails  Figure 1 is a bottom plan view of a blank from which the tray is shaped according to the present invention Figure 2 is a bottom plan view of the tray in the partially folded state ready to be shipped to the the end user for a rapid erection FIG. 3 is a perspective view from above of a tray produced according to the present invention FIG. 4 is a perspective view from below of the tray of FIG. 3 and represents in particular the details

des pieds du plateau; -feet of the tray; -

la figure 5 est une vue en coupe verticale longitudi-  Figure 5 is a vertical sectional view along

nale suivant la ligne 5-5 de la figure 3 et représente d'au-  nale along line 5-5 of Figure 3 and represents further

tres détails du plateau.very details of the tray.

En se référant maintenant aux dessins, on va d'abord considérer la figure 1 qui représente à titre d'exemple une ébauche pour la formation d'un plateau suivant la présente invention, cette ébauche étant désignée par la référence générale 10 L'ébauche comporte une partie médiane 12 et deux parties terminales 14 La partie médiane 12 de l'ébauche comporte un panneau de fond 16 et deux panneaux latéraux 18,  Referring now to the drawings, we will first consider Figure 1 which shows by way of example a blank for the formation of a plate according to the present invention, this blank being designated by the general reference 10 The blank comprises a middle part 12 and two end parts 14 The middle part 12 of the blank comprises a bottom panel 16 and two side panels 18,

reliés au panneau de fond 16 suivant des lignes de pli lon-  connected to the bottom panel 16 along fold lines

gitudinales 20 Chaque panneau latéral se termine par un rabat ou rebord 22 qui est articulé sur le panneau latéral  gitudinal 20 Each side panel ends with a flap or flange 22 which is articulated on the side panel

adjacent 18 suivant une autre ligne de pli longitudinale 24.  adjacent 18 along another longitudinal fold line 24.

On voit que le plateau représenté à titre d'exemple est de forme évasée et, par conséquent, chacun des panneaux latéraux 18 s'évase vers l'extérieur à partir du panneau de  It can be seen that the plate shown by way of example is of flared shape and, consequently, each of the side panels 18 flares outwards from the panel of

fond 16.background 16.

Chaque partie terminale 14 de l'ébauche 10 comporte un  Each end portion 14 of the blank 10 has a

panneau intérieur 26 dont une première extrémité est articu-  inner panel 26 of which a first end is articulated

lée sur l'extrémité voisine du panneau de fond 16 suivant une ligne de pli transversale 28 A l'extrémité opposée du panneau latéral intérieur est relié, suivant une ligne de  lée on the adjacent end of the bottom panel 16 along a transverse fold line 28 At the opposite end of the inner side panel is connected, along a line of

pli transversale 30, un panneau latéral extérieur 32.  transverse fold 30, an outer side panel 32.

En raison de l'évasement du plateau à former à partir de l'ébauche 10, les bords opposés du panneau latéral intérieur 26 divergent vers l'extérieur à l'opposé du panneau de fond 16, tandis que les côtés opposés du panneau latéral extérieur  Due to the flaring of the tray to be formed from the blank 10, the opposite edges of the inner side panel 26 diverge outwardly opposite the bottom panel 16, while the opposite sides of the outer side panel

32 convergent à l'opposé du panneau de fond 16, comme repré-  32 converge opposite the bottom panel 16, as shown

senté clairement sur la figure 1.felt clearly in Figure 1.

Un rabat de fixation 34 est articulé sur chacun des côtés opposés de chaque panneau latéral extérieur 32 suivant une ligne de pli 36 On notera que chaque rabat de fixation 34 présente une partie distale qui est directement reliée à la  A fixing flap 34 is articulated on each of the opposite sides of each outer side panel 32 along a fold line 36. It will be noted that each fixing flap 34 has a distal part which is directly connected to the

partie distale du panneau latéral extérieur associé 32.  distal part of the associated external side panel 32.

On notera ici que la dimension de chaque panneau latéral intérieur 26 mesurée dans le sens s'éloignant du panneau de  It will be noted here that the dimension of each interior side panel 26 measured in the direction away from the panel of

fond 16 est inférieure à la dimension correspondante du pan-  bottom 16 is less than the corresponding dimension of the pan-

*neau latéral extérieur 32 associé, de sorte que chaque panneau latéral extérieur 32 présente une partie distale 38 qui, dans le plateau assemblé, définit un pied dirigé vers le bas La partie distale adjacente 40 de chacun des rabats de fixation 34 définit aussi un pied, d'une manière qu'on décrira en détail ci-après. On notera ici que les dessous des panneaux 16, 18 et 26 présentent une surface non collante convenable ainsi qu'il  * associated external lateral channel 32, so that each external lateral panel 32 has a distal part 38 which, in the assembled plate, defines a foot directed downwards The adjacent distal part 40 of each of the fixing flaps 34 also defines a foot , in a manner which will be described in detail below. It will be noted here that the undersides of the panels 16, 18 and 26 have a suitable non-sticky surface as well as

est courant dans ce domaine.is common in this area.

On porte sur l'ébauche 10 des raies adhésives 44 sur le dessus des panneaux latéraux intérieurs 26 On plie ensuite les panneaux latéraux extérieurs 32 suivant les lignes de pli pour les amener à se superposer aux panneaux latéraux intérieurs 26 comme représenté sur la figure 2 A ce moment, les rabats de fixation 34 sont superposés à des parties des panneaux latéraux 18 et sont en position voulue pour qu'on transforme par pliage de l'ébauche 10 en un carton érigé, tel que le carton 46 représenté sur les figures-3 à 5, dans une  Adhesive stripes 44 are worn on the blank 10 on top of the interior side panels 26 The exterior side panels 32 are then folded along the fold lines to cause them to overlap the interior side panels 26 as shown in FIG. 2A at this time, the fastening flaps 34 are superimposed on parts of the side panels 18 and are in the desired position so that the blank 10 is transformed by folding into an erect carton, such as the carton 46 shown in Figures-3 to 5, in a

machine d'érection automatique.automatic erection machine.

En se référant maintenant aux figures 3 à 5, on voit que le panneau de fond 16 forme alors la paroi de fond 48 du plateau 46 Les panneaux latéraux 18 ont été pliés vers  Referring now to Figures 3 to 5, we see that the bottom panel 16 then forms the bottom wall 48 of the tray 46 The side panels 18 have been folded towards

le haut pour former les parois latérales 50 du plateau * 46.  the top to form the side walls 50 of the tray * 46.

D'une manière analogue, les panneaux pliés en sens inverses 26 et 32 ont été rabattus vers le haut pour former les parois  Similarly, the panels folded in opposite directions 26 and 32 were folded up to form the walls

terminales 52 du plateau Enfin, les rabats de fixation 34 -  52 of the tray Finally, the fixing flaps 34 -

ont été rabattus contre les surfaces extérieures des parois latérales 50, aux extrémités opposées de celles-ci, auxquelles ils sont convenablement collés Dans cet état d'érection, les parties de pied précédemment mentionnées 38 des panneaux latéraux extérieurs 32 dépassent sous la paroi de fond 48 et  have been folded against the outer surfaces of the side walls 50, at the opposite ends thereof, to which they are suitably glued In this state of erection, the previously mentioned foot parts 38 of the outer side panels 32 protrude below the bottom wall 48 and

forment des pieds 54 aux extrémités opposées du plateau 46.  form feet 54 at opposite ends of the plate 46.

En outre, les parties de pied précédemment mentionnées prévues sur les bords libres des rabats de fixation 34 dépassent alors sous la paroi de fond 48 et forment des pieds'supplémentaires 56 à chaque extrémité des parois latérales 50 Il est à noter  In addition, the previously mentioned foot parts provided on the free edges of the fixing flaps 34 then protrude under the bottom wall 48 and form additional feet 56 at each end of the side walls 50 It should be noted

que les pieds supplémentaires 56 sont disposés à des extrémi-  that the additional feet 56 are arranged at ends

tés opposées de chacun des pieds transversaux 54 et sont sensiblement perpendiculaires à ceux-ci Attendu que chaque pied supplémentaire 56 est relié d'un seul tenant avec le pied associé 54 et que le rabat 34 dont il fait partie est fermement collé à la paroi latérale 50 adjacente, on voit  opposite tees of each of the transverse feet 54 and are substantially perpendicular thereto Whereas each additional foot 56 is connected in one piece with the associated foot 54 and that the flap 34 of which it is a part is firmly glued to the side wall 50 adjacent, we see

que chaque pied supplémentaire 56 renforce le pied 54 res-  that each additional foot 56 strengthens the foot 54

pectif et ainsi, outre qu'il offre un support renforcé au plateau 46, il évite aussi la déformation du pied adjacent 54. On conçoit que, dans certains cas, le plateau 46 peut séjourner dans une étuve pendant un temps relativement long et que-, dans des conditions de température rigoureuses, un seul pied s'étendant en ligne droite de bout en bout, tel que le-pied 54, peut fléchir ou se déformer au point de ne plus supporter le plateau 46 et son contenu au-dessus de la surface de support, à l'intérieur d'un four ou autre appareil  pectif and thus, in addition to offering reinforced support for the plate 46, it also prevents deformation of the adjacent foot 54. It is understood that, in certain cases, the plate 46 can remain in an oven for a relatively long time and that- , under severe temperature conditions, a single foot extending in a straight line from end to end, such as the foot 54, can bend or deform to the point of no longer supporting the plate 46 and its contents above the support surface, inside an oven or other appliance

de chauffage analogue Toutefois, grâce à la simple adjonc-  of analog heating However, thanks to the simple adjonc-

tion du pied 56, le support du plateau 46 se trouve grandement  tion of the foot 56, the support of the plate 46 is greatly

renforcé et le pied 54 ne peut plus céder.  reinforced and the foot 54 can no longer yield.

Bien qu'on ait particulièrement décrit et illustré un seul mode de réalisation préféré de l'invention, on conçoit que la structure de plateau se prête à diverses modifications  Although only one preferred embodiment of the invention has been described and illustrated, it can be seen that the platform structure is suitable for various modifications.

sans sortir, pour autant, du cadre de l'invention.  without, however, departing from the scope of the invention.

Claims (7)

REVENDICATIONS 1 Plateau en carton à pieds, étuvable, caractérisé en ce qu'il comporte deux paires de côtés opposés ( 14,18) et un fond ( 16), des rabats de fixation ( 34), portés par une paire desdits côtés ( 14), fixant l'un à l'autre lesdits côtés, les côtés d'une première desdites paires ( 14) étant pliés en sens inverses pour former un pied ( 54) dirigé vers le bas longeant chacun des côtés de ladite première paire sous ledit fond ( 16), et chacun de ces rabats de fixation présentant une partie dirigée vers le bas ( 40) qui s'étend sous ledit fond ( 16) le long de chacun des côtés de la seconde paire ( 18) pour  1 Cardboard tray with feet, steamable, characterized in that it comprises two pairs of opposite sides (14,18) and a bottom (16), fixing flaps (34), carried by a pair of said sides (14) , securing said sides to each other, the sides of a first of said pairs (14) being folded in opposite directions to form a foot (54) directed downward along each side of said first pair under said bottom (16), and each of these fixing flaps having a part directed downwards (40) which extends under said bottom (16) along each of the sides of the second pair (18) for former des pieds supplémentaires dirigés vers le bas ( 56).  form additional feet directed downwards (56). 2 Plateau en carton à pieds, étuvable, selon la reven-  2 Cardboard tray with feet, steamable, according to the resale dication 1, caractérisé en ce que lesdits-côtés de la première  dication 1, characterized in that said sides of the first paire et lesdits côtés portant les rabats dé fixation appar-  pair and said sides carrying the fixing flaps tiennent à la même paire de côtés ( 14).  hold on to the same pair of sides (14). 3 Plateau en carton à pieds, étuvable, selon la reven-  3 Cardboard tray with feet, steamable, according to the resale dication 1, caractérisé en ce que lesdits côtés de la première paire et lesdits côtés portant les rabats de fixation ( 34) appartiennent à la même paire de côtés ( 14), et en ce que lesdits pieds supplémentaires dirigés vers le bas ( 56) sont  dication 1, characterized in that said sides of the first pair and said sides carrying the fixing flaps (34) belong to the same pair of sides (14), and in that said additional feet directed downwards (56) are directement reliés aux pieds cités en premier lieu ( 54).  directly connected to the feet mentioned first (54). 4 Plateau en carton à pieds, étuvable, selon la reven-  4 Cardboard tray with feet, steamable, according to the resale dication 1, caractérisé en ce que lesdits côtés de la première paire et lesdits côtés portant les rabats de fixation ( 34) appartiennent à la même paire de côtés ( 14), et en ce que lesdits pieds supplémentaires dirigés vers le bas ( 56) sont directement reliés aux pieds cités en premier lieu ( 54) et  dication 1, characterized in that said sides of the first pair and said sides carrying the fixing flaps (34) belong to the same pair of sides (14), and in that said additional feet directed downwards (56) are directly connected to the feet mentioned first (54) and leur sont sensiblement perpendiculaires.  their are substantially perpendicular. Plateau en carton à pieds, étuvable, selon la reven-  Cardboard tray with feet, steamable, according to the resale dication 1, caractérisé en ce que lesdits pieds supplémentai-  dication 1, characterized in that said feet supplementai- res dirigés vers le bas ( 56) sont sensiblement perpendiculaires  res directed downwards (56) are substantially perpendicular aux pieds cités en premier lieu ( 54).  with the feet mentioned first (54). 6 Plateau en carton à pieds, étuvable, selon la reven-  6 Cardboard tray with feet, steamable, according to the resale dication 1, caractérisé en ce que chacun des côtés de ladite première paire de côtés ( 54) comporte un panneau extérieur ( 32) présentant un bord libre ( 38) qui forme le pied ( 54) respectif, lesdits rabats de fixation ( 34) étant portés par des bords opposés dudit panneau extérieur le long au moins  dication 1, characterized in that each of the sides of said first pair of sides (54) has an outer panel (32) having a free edge (38) which forms the respective foot (54), said fixing flaps (34) being carried by opposite edges of said outer panel along at least 2533888.2533888. de la partie formant pied de ce dernier.  of the foot portion of the latter. 7 Plateau en carton à pieds, étuvable, selon la revendi-  7 Cardboard tray with feet, steamable, as claimed cation 6, caractérisé en ce que lesdits pieds supplémentaires dirigés vers le bas supplémentaire ( 56) sont sensiblement perpendiculaires aux pieds cités en premier lieu ( 54). 8 Ebauche pour la formation d'un plateau en carton à pieds, étuvable, caractérisée en ce qu'elle comporte une partie médiane ( 12) et une partie terminale ( 14) à chacune de deux extrémités opposées de ladite partie médiane, cette partie médiane comportant un panneau de fond médian ( 16) et  cation 6, characterized in that said additional downwardly directed feet (56) are substantially perpendicular to the feet cited first (54). 8 Draft for the formation of a cardboard tray with feet, steamable, characterized in that it comprises a middle part (12) and a terminal part (14) at each of two opposite ends of said middle part, this middle part comprising a middle bottom panel (16) and deux panneaux latéraux ( 18), chaque partie terminale compor-  two side panels (18), each end part comprising tant un panneau latéral intérieur ( 26) relié à une extrémité dudit panneau de fond ( 16) et un panneau latéral extérieur  both an inner side panel (26) connected to one end of said bottom panel (16) and an outer side panel ( 32) relié audit panneau latéral intérieur ( 26), ledit pan-  (32) connected to said interior side panel (26), said panel neau latéral extérieur ayant une dimension, mesurée dans le sens s'éloignant dudit panneau de fond, supérieure à la dimension homologue dudit panneau latéral inférieur afin de définir une partie marginale libre ( 38) formant un pied ( 56) et des rabats de fixation ( 34) portés par des bords opposés dudit panneau latéral extérieur et présentant des parties marginales libres ( 40), adjacentes à ladite partie marginale libre ( 38) dudit panneau latéral extérieur, qui définissent  external lateral neau having a dimension, measured in the direction moving away from said bottom panel, greater than the homologous dimension of said lower side panel in order to define a free marginal part (38) forming a foot (56) and fixing flaps ( 34) carried by opposite edges of said external side panel and having free marginal parts (40), adjacent to said free marginal part (38) of said external side panel, which define des pieds supplémentaires ( 56).additional feet (56). 9 Ebauche selon la revendication 8, caractérisée en ce-que lesdits pieds supplémentaires ( 56) sont directement reliés aux extrémités opposées dudit pied cité en premier  9 blank according to claim 8, characterized in that said additional feet (56) are directly connected to the opposite ends of said first cited foot lieu ( 54).place (54). Ebauche selon la revendication 8, caractérisé en ce que chacun desdits panneaux latéraux extérieurs ( 32) est -30 replié sous un panneau latéral intérieur ( 26) respectif et lui est collé de manière permanente, et en ce que chaque rabat de fixation ( 34) est situé sous une extrémité d'un panneau latéral ( 18) respectif, l'ébauche étant ainsi prête  A blank according to claim 8, characterized in that each of said outer side panels (32) is folded under a respective inner side panel (26) and is permanently bonded thereto, and in that each fixing flap (34) is located under one end of a respective side panel (18), the blank thus being ready à être érigée pour former un plateau.  to be erected to form a plateau.
FR8312288A 1982-09-30 1983-07-25 CARDBOARD TRAY WITH STEAMABLE FEET Pending FR2533888A1 (en)

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FR2788750B1 (en) * 1999-01-27 2001-02-23 Minoterie Mazeau Sa CONTAINER CONTAINER CONSISTING OF A WOODEN CIRCLE AND A SHEET OF COOKING PAPER FOR MAKING AND PACKAGING A COUNTRY BREAD PIE
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GB8323863D0 (en) 1983-10-05
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