EP0745053B1 - Emballages evolutifs pour sandwichs cylindriques et assimiles - Google Patents

Emballages evolutifs pour sandwichs cylindriques et assimiles Download PDF

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Publication number
EP0745053B1
EP0745053B1 EP95909834A EP95909834A EP0745053B1 EP 0745053 B1 EP0745053 B1 EP 0745053B1 EP 95909834 A EP95909834 A EP 95909834A EP 95909834 A EP95909834 A EP 95909834A EP 0745053 B1 EP0745053 B1 EP 0745053B1
Authority
EP
European Patent Office
Prior art keywords
packaging
faces
sandwich
face
folding
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
EP95909834A
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German (de)
English (en)
French (fr)
Other versions
EP0745053A1 (fr
Inventor
Jacques Benarrouch
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.)
Benarrouch Jacques
Mead Corp
Original Assignee
Benarrouch Jacques
Mead Corp
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
Priority claimed from FR9401949A external-priority patent/FR2716162B1/fr
Application filed by Benarrouch Jacques, Mead Corp filed Critical Benarrouch Jacques
Publication of EP0745053A1 publication Critical patent/EP0745053A1/fr
Application granted granted Critical
Publication of EP0745053B1 publication Critical patent/EP0745053B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/001—Holders or wrappers as eating aids for fast food, e.g. hamburgers
    • 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
    • B65D5/001—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 stackable
    • 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
    • B65D5/18—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 a single blank to U-shape to form the base of the container and opposite sides of the body portion, the remaining sides being formed primarily by extensions of one or more of these opposite sides, e.g. flaps hinged thereto
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S229/00—Envelopes, wrappers, and paperboard boxes
    • Y10S229/902—Box for prepared or processed food
    • Y10S229/906—Baked goods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S229/00—Envelopes, wrappers, and paperboard boxes
    • Y10S229/938—Sandwich holder

Definitions

  • the present invention relates, in a version of base, first flat packaging for mounting and locking fast (about 4 to 5 seconds) according to the preambles of claims 1 and 2, for cylindrical sandwiches hamburger type (and generally for any food rather compact presented in cylindrical form and intended to be eaten in its packaging); the concept of this version of base allows to decline a second packaging in two half shells, manually preformable with mounting-locking faster (about 1 to 2 seconds) once preformed, and limited stacking; and finally in a second variation a packaging also in two half shells, preformable industrially directly in the stacking position, then can be returned to the filling position, assembly and very fast and specific manual locking intended for professional use (in hour of in fast-food restaurants in particular).
  • the hamburger is laid out flat in the tray lower, and the consumer has to verticalize it, this which requires carefully passing the index and / or the middle finger between the hamburger and the bottom of the lower tray to straighten it using the thumb, this in a very uncomfortable gesture, as he is very uncomfortable to hold the same tray lower with the other hand to protect against stains during consumption, because the upper tray, secured by hinge of the lower tray can come and hit the face during the act of consumption.
  • a cylindrical packaging case for round sandwiches is consisting of two half-shells surrounding the sandwich each on a half perimeter and connected to each other according to a single hinge parallel to a generator of the cylinder. In the closed position, each shell comes into contact edge to edge with the other. During the packing operation the sandwich is placed vertically in the lower shell on which the upper shell folds down.
  • the sandwich When eaten, the sandwich is kept in the lower shell which can either be torn radially either fold outwards laterally according to the hinge in generator of the cylinder.
  • This packaging is obtained by molding polyurethane foam and present several disadvantages: like the peripheral walls and lateral are perpendicular to each other and molded, the packaging is not stackable; the sandwich is too landlocked at the bottom of one hull, while the other hull hits the consumer's face, which is very uncomfortable, and even more so in the final phase of consumption, because the radial detachment of the hull and the lateral detachments, designed to be able to access with the mouth at the last portion of the sandwich, are awkward because they require a strong pull on the packaging which can suddenly tear at the risk of dislocating the sandwich and drop food scraps on the consumer or its neighbors.
  • US patent 4,494,785 relates a soft paper towel pre-cut and pre-folded intended to partially cover a cylindrical sandwich so as to hold it between the fingers without them come into contact with the food.
  • strip partially surrounding the periphery of the sandwich and two sets of parallel flaps two by two intended for be inserted between the fingers and the top respectively and the underside of the sandwich. sandwich only if held there by hand and not not effective in retaining sauce or waste fat that escapes from the sandwich during consumption or ensure thermal insulation of the hot sandwich.
  • the very old patent DE 336795 describes a box rectangular box with square section with closure cross bottom obtained by diagonal folding of the four fields the bottom; this box accessible only from below is used especially for the packaging of powder or grain products and has no specific characteristics to eat a round sandwich in its packaging, even if a box can serve many different purposes.
  • the cardboard sheet is divided into square areas equal in three longitudinal bands delimited by two parallel folding axes and five transverse bands delimited by four folding axes perpendicular to the previous.
  • the box For the consumption of its contents, the box is placed on a horizontal table and redeployed in the plane of the table so that the ice remains on the area central square where it can be cut and served. admits at the limit that this box can receive in a application specifies a hamburger, it is clear that that it is not designed so that the hamburger is consumed in its packaging
  • the round box disclosed in US Patent 2224504 is formed from a cylinder from a sheet of a unspecified material comprising a central part and side extensions whose length is precisely that half the diameter of the product to be packaged.
  • US patent 3031124 has a system very complicated manual folding and in no case susceptible preforming in industrial series; if the result aesthetic is very attractive, this packaging in the form of saddlebag has no specific application, which has moreover, here again wished its inventor. further consideration if this package had specific interest in eating a hamburger we can think that it would have had time to know since 1959.
  • Patent GB 945,399 describing in 1963 a process wrapping different items with a sheet folded, filmed or impregnated with polyethylene in particular, but also aluminum, and especially the way to use the filming material to heat seal folds to close the packaging by the thermoplastic affixing a rigid label made from a compatible material, intended to externally present a commercial brand.
  • Figures 1 to 20 show the main originalities of the invention; in these figures, the parts symmetrical will always be represented by the same symbols (numbers or letters).
  • Fig. 1 shows, seen from above, the central concept of the invention, voluntarily presented with a view to the realization a package of regular hexagonal section, on the one hand for the best possible reading of the figures, and other share because this is one of the favorite presentations of the invention.
  • the thin sheet material used could preferably be a thin cardboard, or micro fluted cardboard, anti-grease treated in the thickness or at least on its internal face, completely recyclable, and weighing square meter between 180 and 250 grams.
  • the packaging in this basic version is obtained by cutting of an appropriate surface (limiting as much as possible scraps) using a usable flat cutting tool in pressure. This surface looks like a rectangle lying down.
  • the fold primers are obtained by a tool not cutting integral with the cutting tool, and capable to print on each side of the cardboard, a deformation along different lines constituting edges of folds.
  • the outer fold lines shown in fig. 1 with solid lines (a) define groups of folds outgoing.
  • the internal fold lines shown in fig. 1 by dotted lines (b) define re-entrant folds or support folds.
  • Fig.2 shows fig.1 after a first folding. It shows that two bands A and B are arranged in symmetry with respect to a strip C to form the package.
  • the width (e) of which corresponds to the thickness of the hamburger to be packed is shown horizontally an internal face (1) intended to receive vertically the hamburger.
  • This side is the pivot side of the system; the enveloping faces (2), (3), (4), (5), (6) and (7) are of the same dimensions as the face (1) in this regular hexagonal presentation.
  • the height (r) of the bands A and B (and therefore of the face (f)) is preferred in this equivalent basic version in the hamburger department to be wrapped.
  • the folding side faces (8) of a height (h) slightly larger than (r) consolidate and stabilize this grip by penetration of their tab protruding (o) between side (f) and the hamburger, which constitutes the first stage of the packaging act for two-thirds (approximately) of the volume of the burger.
  • the packaging of the remaining third party takes place in now laterally between the thumb and forefinger of a hand the fixed structure obtained, delimited by the faces (1), (5), (6) and (7) consolidated together, and going up with the other hand the faces (2), (3) and (4) fig. 3, which puts in forms the support folds (b), the lateral faces between these folds coming in flap against the hamburger, and which, in limit wrapping, brings the side (4) to completely cover the face (7) fig. 4 to obtain an absolutely compact assembly it only remains to lock.
  • Figures 1 to 20 show a packaging structure of regular hexagonal section, the diameter of the hamburger being approximately that of the circle inscribed in the hexagon.
  • section packaging in regular hexagon turns out to be optimal because the loss of volume in its six angles of 120 degrees is unimportant, the length of the cardboard useful for its realization is economical compared to pentagonal and square section packages of which will be discussed later, and finally, like these, it presents a number of side pleats perfectly controllable for its shaping and good compactness.
  • hexagonal packaging and packaging pentagonal offer a pleasant aesthetic.
  • Fig. 5 shows an adhesive patch (14) glued to reinforce the folded-in lock (10).
  • Fig. 6 shows an adhesive patch (14) glued for only locking, the fold (9) here being completely deleted when cutting the paper.
  • the packaging is organized in symmetry around the pivot face (1) implies that the faces lateral (f) in symmetry with respect to the face (1) are each delimited by two inside folds of type (b) and two outgoing folds of type (a) designated by (p) in fig. 1 and fig. 7.
  • the two folds (p) can be used as female anchors for an interesting form of locking.
  • Fig. 10 shows a wide tab (19) cut out on the face (18) hinged on this face, and coming to hang in (20) behind the outer fold (t) of the face (8). This hanging is facilitated by a cutout (21) allowing the locking as shown in fig. 11.
  • This tab lock is the fastest to put in use, its robustness can be ensured by a optimization of the tab (19). It's the lock preferred invention in this basic version in its preferably different regular polygonal sections.
  • the tab (23) is better integrated into the aesthetics of the packaging but its installation, although easy, is less immediate than that of the tab (19) which keeps the preferably because of its better locking time.
  • Fig 2 indicates on either side of the face (1), starting from the faces (f) two symmetrical cutouts (12) by relative to (f) and retained at the edge of bands A and B by when you break the breakpoints (13). (13) by pulling the faces (f) towards the outside of the packaging, two symmetrical cut zones (11) are then delimited and held in an external hinge on the faces (f).
  • lip-shaped areas (11) are erased (or even cut out) to allow a perfect consumption comfort, the hinge being parallel and close to the fold between (f) and (1).
  • fig. 14 is completely symmetrical with respect to its central strip including faces 1 to 7 and to the strip perpendicular to it including the face (1) the faces (f) and the lips (11) hinged on (f).
  • Fig. 15 shows, laterally, how it is possible from the folds of fig. 14 to obtain the formation of two symmetrical half shells represented by the faces apparent external (26, (27) and (30).
  • the outer face (27) hides the two folds (28) and (29) reported one on the other behind the face (27) inside packaging so that a simple stapling in the area (31) can lock the faces together from the inside external (26), (27) and (30) to obtain a half shell perfectly formed and resistant.
  • Stapling can be conventional, but considering application, it is better to consider stapling by punching / embossing which eliminates any metal staples and can incorporate a logo or a stampable mark.
  • This type of stapling can be carried out by a device known to the trade.
  • Fig.16 shows fig.15 after the flap of a half hull.
  • the sides (j) of (32) and (33) cutouts fig. 17 (which supply a series automatic machine known as a trayer well known to professionals), come in edge-to-edge bonding on the inner face (27) of the packaging according to the height (k) of (27), preferably so that the internal lateral faces shells are fully upholstered by the faces reported in collage.
  • Fig; 18 shows, seen from above, the assembly constituted by the two trays organized in symmetry of the face (1) itself adjoins each of the faces (34) (extrapolated faces (f) of Figures 1 and 2 symmetrical with respect to it, each of these faces (34) having a lip (11), also extrapolated from the figures of the previous plates, that you can move inside or outside of the packaging according to a horizontal creasing or perforation (m) located slightly above the base of the packaging; the erasure of the two lips (11) opposite towards the outside is intended to facilitate the complete consumption of sandwich (S).
  • Stacking is made possible here by placing tension by bonding to the boxing of small folds (a) which causes a stable elastic deformation, in rounding outwards, the corners of the half-shells along the folds between the face (5) and the faces (33) adjacent to (5) and along the folds between the face (2) and the faces (33) adjacent to (2) (fig. 18).
  • the optimal length of a fold (a) is the one which allows to maintain the elastic deformation stable tray on both sides adjacent to its fold pivot with the face (1) without breaking the carton at the meeting points of the outer ends of the folds (a) with the outer edges of the tray.
  • the packaging thus produced can pass, as explained below, from a stable stacking configuration to a stable packaging filling configuration sandwich, then to a stable closed configuration.
  • the face (1) and the lateral faces (2) and (5) are roughly perpendicular to each other and you cannot pass in a stable filling configuration only if a pressure on each half hull when moving closer (preferably at the same time and with both hands) the face (4) of the face (2) and the face (7) of the face (5) (fig. 18 bis) and making them pivot each one up on its hinge fold with the face (1) until the tension of the fold (a) is canceled out at the same time as the adjacent faces (5), (1) and (2) are position in the same plane, which plays the role of plane toggle the packaging to change the configuration.
  • the small movable folds (a) are the primary active ingredient in packaging.
  • the sandwich is then enclosed and thermally insulated until its consumption.
  • a second technical requirement of the packaging is that to further prevent tearing the thin sheet of cardboard at the time of the packaging particularly at the level small folds (a) and (b) (especially in a manufacturing in very fast automatism) it is very important that four small triangles (v), on either side of (34) between the folds of optimized reduced height (a) and (b), have the best possible tear strength by the arrangement of departments (g) and (d) respectively at outer corners of the small folds (a) and (b) with the third side of the triangle (v); these rays are intended to eliminate the primers of rupture always possible when thin blanks, precut to the intended useful dimension, have sharp angles subject to stretching, tension or pressures during the packaging.
  • the packaging keeps still a sufficient spring effect when a fold (a) tore on one tray or the other, or even even if a fold (a) was torn on each of them.
  • cardboard packaging filmed with polyethilene have perfect resistance to tearing as well in the packaging as in the inversion manual.
  • the moist heat emitted, particularly by a sandwich hot, inside a package as described in particular by Figs. 15 and 19 has a natural tendency to soften the walls of said packaging and weaken especially its locking if it is not ensured sufficiently robust without harming easy opening when eating the sandwich.
  • the system chosen must necessarily not generate the shaping of trays especially if it is performed in very rapid automation.
  • Fig. 17 shows in the extension of the center of the face (7) a tab (z), in the shape of a rounded arrowhead whose pins (q) and (q ') located on a line parallel to the outside of (7), are distant by a value (n); the segment common to the tab and to the external face of (7), to him a value (L) slightly less than (n).
  • the packaging is opened at the right time very easily by a slight pull towards the outside to uncouple the hulls ..
  • the hinge (m) of the lip (11) is ideally located between the two vertices (35) of the folds (a) of on either side of the hinge (m); the segments (36) are cut to allow the wings (x) of (34) to penetrate the hulls when closing packaging and above all to allow the spring bellows between (a) and (b) to operate without hindrance.
  • Figs. 21, 22 and 23 show a packaging according to the last type, also capable of being manufactured industrially, but of regular pentagonal section.
  • the closure can obviously be done in the other meaning .
  • the locking is done naturally by the superposition of the angle (of 108 °) between the faces (3) and (4) on the angle (of 108 °) between the faces (6) and (7) at the end wrapping, while allowing easy unlocking.
  • Figs. 24, 25 and 26 also show a packaging according to the last type, capable of being manufactured industrially, but of square section.
  • This package includes five wrapping faces for four section faces which implies a lock of the same type as for section packaging hexagonal after perfect covering of the external face (5 '') by the internal face (3 '') or vice versa fig. 26.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Packaging Frangible Articles (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Laminated Bodies (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Basic Packing Technique (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
EP95909834A 1994-02-15 1995-02-15 Emballages evolutifs pour sandwichs cylindriques et assimiles Expired - Lifetime EP0745053B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR9401949A FR2716162B1 (fr) 1994-02-15 1994-02-15 Emballage rapides et semi-automatiques obtenus à partir d'une feuille mince semi-rigide, plissée en double symétrie, principalement pour sandwichs cylindriques ou assimilés.
FR9401949 1994-02-15
FR9414244 1994-11-22
FR9414244A FR2716163B1 (fr) 1994-02-15 1994-11-22 Emballages rapides et semi-automatiques obtenus à partir d'une feuille mince semi-rigide, plissée en double symétrie, principalement pour sandwichs cylindriques ou assimilés.
PCT/FR1995/000181 WO1995021781A1 (fr) 1994-02-15 1995-02-15 Emballages evolutifs pour sandwichs cylindriques et assimiles

Publications (2)

Publication Number Publication Date
EP0745053A1 EP0745053A1 (fr) 1996-12-04
EP0745053B1 true EP0745053B1 (fr) 1998-04-22

Family

ID=26230966

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95909834A Expired - Lifetime EP0745053B1 (fr) 1994-02-15 1995-02-15 Emballages evolutifs pour sandwichs cylindriques et assimiles

Country Status (16)

Country Link
US (1) US5875956A (pl)
EP (1) EP0745053B1 (pl)
JP (1) JP3637496B2 (pl)
AT (1) ATE165300T1 (pl)
AU (1) AU683727B2 (pl)
BR (2) BR9506788A (pl)
CA (1) CA2183158C (pl)
CZ (1) CZ292597B6 (pl)
DE (1) DE69502183T2 (pl)
DK (1) DK0745053T3 (pl)
ES (1) ES2115367T3 (pl)
FR (1) FR2716163B1 (pl)
HU (1) HU218979B (pl)
PL (1) PL178413B1 (pl)
RU (1) RU2181098C2 (pl)
WO (1) WO1995021781A1 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2786463B1 (fr) * 1998-11-27 2001-03-23 Fabrice Ponsin Nouveaux conteneurs pliables et leurs applications notamment aux litieres pour animaux
WO2003010049A1 (en) * 2001-07-27 2003-02-06 Roland Matthews A convenience foodstuff package
US7669714B1 (en) * 2003-01-27 2010-03-02 Grossman Victor A Packaging and dispensing system for sandwich food products
US7240797B1 (en) 2003-01-27 2007-07-10 Grossman Victor A Packaging and dispensing system for sandwich food products
DE10320385B4 (de) * 2003-05-06 2005-12-15 Martin Posselt Öffenbare Verpackung und Zuschnitt dafür
US7243809B2 (en) * 2005-05-31 2007-07-17 David Bezar Gift wrapping package and method of use
US7243482B2 (en) * 2005-05-31 2007-07-17 David Bezar Gift wrapping package and method of use
DE202005014738U1 (de) * 2005-09-19 2007-02-08 Seda S.P.A., Arzano Behälter und Zuschnitt
US8215539B2 (en) * 2008-09-22 2012-07-10 Burrows Paper Corporation Food container
GB2520640B (en) * 2011-01-05 2015-09-02 Mainetti Uk Ltd Display wrapper for garments hung on a garment hanger
GB201217025D0 (en) * 2012-09-24 2012-11-07 Meatology Ltd Improve packaging
US9025806B2 (en) 2013-01-08 2015-05-05 The Ketchum Group Headphone assembly
US9486030B2 (en) 2014-08-05 2016-11-08 The Ketchum Group, Inc. Audio pouch for helmet
US10359989B2 (en) * 2015-06-03 2019-07-23 Brandyn Armstrong Portable studio assembly
RU182050U1 (ru) * 2018-04-05 2018-08-01 Александр Вячеславович Демиденко Упаковка для готового к употреблению пищевого продукта цилиндрической или круглой формы
RU190860U1 (ru) * 2019-01-23 2019-07-15 Александр Вячеславович Демиденко Упаковка для сэндвича
RU190960U1 (ru) * 2019-05-08 2019-07-17 Дмитрий Сергеевич Муравьев Упаковка для продуктов питания

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214430C (pl) *
US2224504A (en) * 1935-05-13 1940-12-10 Redington Co F B Package
US2295508A (en) * 1939-06-12 1942-09-08 Alfred F Karst Container
US2443531A (en) * 1947-07-12 1948-06-15 Samuel H Berch Carton for food products
US2950853A (en) * 1955-03-10 1960-08-30 Thomas B Weiss Folded container
US3031124A (en) * 1959-10-14 1962-04-24 Consumer Merchandising Corp Disposable container
GB945399A (en) * 1961-05-15 1963-12-23 Crown Zellerbach Corp Package and method of sealing same
US3391782A (en) * 1966-09-01 1968-07-09 William A. Kaspar Convertible sandwich package
US3581708A (en) * 1969-02-28 1971-06-01 James W Beck Folding animal house
SE340984B (pl) * 1970-04-14 1971-12-06 Sprinter Pack Ab
NO132859C (pl) * 1974-03-06 1976-01-21 Gunnar Ruud
US4137333A (en) * 1976-02-02 1979-01-30 Daswick Alexander C Packaged meat sandwich
US4189054A (en) * 1979-04-13 1980-02-19 Liu Jack F Product holder
US4428525A (en) * 1982-08-09 1984-01-31 International Paper Company Easy access sandwich carton
FR2613693A1 (fr) * 1987-04-13 1988-10-14 Gobert Michel Boite pliante pour receptacle a litiere
US5294043A (en) * 1992-02-13 1994-03-15 The Packaging House, Inc. Product carton

Also Published As

Publication number Publication date
ES2115367T3 (es) 1998-06-16
PL315899A1 (en) 1996-12-09
JP3637496B2 (ja) 2005-04-13
US5875956A (en) 1999-03-02
FR2716163A1 (fr) 1995-08-18
AU683727B2 (en) 1997-11-20
AU1815495A (en) 1995-08-29
CA2183158C (fr) 2000-04-18
MX9603397A (es) 1997-12-31
BR9506788A (pt) 1997-09-16
HU9602242D0 (en) 1996-10-28
RU2181098C2 (ru) 2002-04-10
PL178413B1 (pl) 2000-04-28
WO1995021781A1 (fr) 1995-08-17
DK0745053T3 (da) 1998-11-23
CZ234096A3 (en) 1997-01-15
CZ292597B6 (cs) 2003-11-12
EP0745053A1 (fr) 1996-12-04
BR9500581A (pt) 1996-01-02
HU218979B (hu) 2001-01-29
DE69502183T2 (de) 1998-08-13
FR2716163B1 (fr) 1996-08-14
ATE165300T1 (de) 1998-05-15
JPH10502315A (ja) 1998-03-03
CA2183158A1 (fr) 1995-08-17
HUT74931A (en) 1997-03-28
DE69502183D1 (de) 1998-05-28

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