NL2020790B1 - Pizza box and carton blank for folding a pizza box - Google Patents

Pizza box and carton blank for folding a pizza box Download PDF

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Publication number
NL2020790B1
NL2020790B1 NL2020790A NL2020790A NL2020790B1 NL 2020790 B1 NL2020790 B1 NL 2020790B1 NL 2020790 A NL2020790 A NL 2020790A NL 2020790 A NL2020790 A NL 2020790A NL 2020790 B1 NL2020790 B1 NL 2020790B1
Authority
NL
Netherlands
Prior art keywords
panel
extending
bottom panel
edge
pizza box
Prior art date
Application number
NL2020790A
Other languages
Dutch (nl)
Inventor
George Stalder Albert
Kok Jona
Original Assignee
Bridgedeck B V
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 Bridgedeck B V filed Critical Bridgedeck B V
Priority to NL2020790A priority Critical patent/NL2020790B1/en
Application granted granted Critical
Publication of NL2020790B1 publication Critical patent/NL2020790B1/en

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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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/36—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for bakery products, e.g. biscuits
    • 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes
    • 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
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/30—Containers, packaging elements or packages specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D2585/36—Containers, packaging elements or packages specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for biscuits or other bakery products
    • B65D2585/363—Containers, packaging elements or packages specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for biscuits or other bakery products specific products
    • B65D2585/366—Pizza
    • 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
    • B65D5/4295—Ventilating arrangements, e.g. openings, space elements
    • 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
    • B65D5/66—Hinged lids
    • B65D5/6626—Hinged lids formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank
    • B65D5/665—Hinged lids formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank the lid being held in closed position by self-locking integral flaps or tabs
    • B65D5/6661—Flaps provided over the total length of the lid edge opposite to the hinge
    • B65D5/6664—Flaps provided over the total length of the lid edge opposite to the hinge combined with flaps or tabs provided at the side edges of the lid

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

A pizza box comprising a tray comprising: a bottom panel having a front edge, two opposite side edges, and a rear edge; four side panels integral with and extending upwardly from each edge of 5 the bottom panel; a lid comprising: a top panel having a front edge, two opposite side edges, and a rear edge, three side panels integral with and extending downwardly from the front edge and each side edge of the top panel, and matching ventilation openings in the tray and the lid, comprising: at least one first matching ventilation opening in the upper half of the side panels extending from the front edges, comprised of an opening located in the upper half of the side panel extending 10 upwardly from the front edge of the bottom panel and an opening located in the upper half of the side panel extending downwardly from the front edge of the top panel, further comprising at least two second matching ventilation openings in the lower half of the side panels extending from the side edges near the rear edge of the bottom panel, each comprised of an opening located in the lower half of the side panel extending upwardly from one of the side edges of the bottom panel 15 near the rear edge of the bottom panel and an opening located in the lower half of the side panel extending downwardly from one of the side edges edge of the top panel near the rear edge of the top panel.

Description

Figure NL2020790B1_D0001
© 2020790 © B1 OCTROOI © Aanvraagnummer: 2020790 © Int. Cl.:
B65D 85/36 (2018.01) © Aanvraag ingediend: 19 april 2018 (© Afsplitsing van aanvraag , ingediend @ Voorrang:
Q Aanvraag ingeschreven: 28 oktober 2019 (43) Aanvraag gepubliceerd:
© Octrooi verleend:
oktober 2019 © Octrooischrift uitgegeven:
oktober 2019 © Octrooihouder(s):
Bridgedeck B.V. te Amsterdam © Uitvinder(s):
Albert George Stalder te Amsterdam
Jona Kok te Amsterdam © Gemachtigde:
mr. drs. A.J.W. Hooiveld c.s. te Den Haag
54) Pizza box and carton blank for folding a pizza box
Ττ) A pizza box comprising a tray comprising: a bottom panel having a front edge, two opposite side edges, and a rear edge; four side panels integral with and extending upwardly from each edge of the bottom panel; a lid comprising: a top panel having a front edge, two opposite side edges, and a rear edge, three side panels integral with and extending downwardly from the front edge and each side edge of the top panel, and matching ventilation openings in the tray and the lid, comprising: at least one first matching ventilation opening in the upper half of the side panels extending from the front edges, comprised of an opening located in the upper half of the side panel extending upwardly from the front edge of the bottom panel and an opening located in the upper half of the side panel extending downwardly from the front edge of the top panel, further comprising at least two second matching ventilation openings in the lower half of the side panels extending from the side edges near the rear edge of the bottom panel, each comprised of an opening located in the lower half of the side panel extending upwardly from one of the side edges of the bottom panel near the rear edge of the bottom panel and an opening located in the lower half of the side panel extending downwardly from one of the side edges edge of the top panel near the rear edge of the top panel.
NL B1 2020790
Dit octrooi is verleend ongeacht het bijgevoegde resultaat van het onderzoek naar de stand van de techniek en schriftelijke opinie. Het octrooischrift komt overeen met de oorspronkelijk ingediende stukken.
Pizza box and carton blank for folding a pizza box
The invention relates to a pizza box comprising a tray comprising: a bottom panel having a front edge, two opposite side edges, and a rear edge; four side panels integral with and extending upwardly from each edge of the bottom panel; a lid comprising: a top panel having a front edge, two opposite side edges, and a rear edge, three side panels integral with and extending downwardly from the front edge and each side edge of the top panel, and matching ventilation openings in the tray and the lid, comprising: at least one first matching ventilation opening in the upper half of the side panels extending from the front edges, comprised of an opening located in the upper half of the side panel extending upwardly from the front edge of the bottom panel and an opening located in the upper half of the side panel extending downwardly from the front edge of the top panel. Such a pizza box is shown in United States Patent No. US 5,110,038, with reference to figure 6. This known pizza box further comprises two second ventilation openings in the central area of the side panel extending upwardly from the rear end of the bottom panel. Also embodiments of such pizza boxes are known where the further two ventilation openings are located near the top edge of the side panel extending upwardly from the rear end of the bottom panel.
A problem related to the transportation of pizzas, which are often ordered at carry out, take away, eat in, eat out and/or home delivery restaurants, is the uncontrolled and/or not-optimized exhaust of fumes and discharge of heat from the food product in the pizza box. This influences the crispiness and/or the temperature of the food product once it is served. The invention aims at an improved pizza box in this respect.
According to the invention the pizza box comprises at least one second matching ventilation opening in the lower half of the side panels near the rear edge of the bottom panel, each comprised of an opening located in the lower half of one of the side panels extending upwardly from the bottom panel near the rear edge of the bottom panel and an opening located in the lower half of one of the side panels extending downwardly from the top panel near the rear edge of the top panel. Preferably the pizza box comprises at least two of said second matching ventilation openings in the lower half of the side panels each one near opposite ones of said side edges and near the rear edge of the bottom panel, each comprised of an opening located in the lower half of one of the side panels extending upwardly from the bottom panel near one of the side edges and the rear edge of the bottom panel and an opening located in the lower half one of the side panels extending downwardly from the top panel near one of the side edges and the rear edge of the top panel.
Preferably said second matching ventilation openings are located in the lower half of the side panels extending from the side edges near the rear edge of the bottom panel, each comprised of an opening located in the lower half of the side panel extending upwardly from one of the side edges of the bottom panel near the rear edge of the bottom panel and an opening located in the lower half of the side panel extending downwardly from one of the side edges of the top panel near the rear edge of the top panel.
Thus, in a preferred embodiment the pizza box comprises a tray comprising: a bottom panel having a front edge, two opposite side edges, and a rear edge; four side panels integral with and extending upwardly from each edge of the bottom panel; a lid comprising: a top panel having a front edge, two opposite side edges, and a rear edge, three side panels integral with and extending downwardly from the front edge and each side edge of the top panel, and matching ventilation openings in the tray and the lid, comprising: at least one first matching ventilation opening in the upper half of the side panels extending from the front edges, comprised of an opening located in the upper half of the side panel extending upwardly from the front edge of the bottom panel and an opening located in the upper half of the side panel extending downwardly from the front edge of the top panel, further comprising at least two second matching ventilation openings in the lower half of the side panels extending from the side edges near the rear edge of the bottom panel, each comprised of an opening located in the lower half of the side panel extending upwardly from one of the side edges of the bottom panel near the rear edge of the bottom panel and an opening located in the lower half of the side panel extending downwardly from one of the side edges edge of the top panel near the rear edge of the top panel.
Due to these locations of the ventilation openings, tests have shown that the temperature and/or crispiness of a served pizza, which is kept in the pizza box for a period of time after heating, is increased.
Preferably the rear edge of the top panel is hingeably attached to a top edge of the side panel extending upwardly from the rear edge of the bottom panel. More preferably the rear edge of the top panel is integral with and hingeable with the top edge of the side panel extending upwardly from the rear edge of the bottom panel.
The matching ventilation openings preferably form semicircular or semi-oval ventilation openings in the pizza box.
Preferably the pizza box is formed from a cardboard blank in which said panels are integrally formed by folding. The at least two openings located in the lower half of the side panels extending upwardly from the side edges of the bottom panel near the rear edge of the bottom panel are preferably each formed by a cut in the respective side panel, the outer ends of said cut being located on the folding line between said side panel and the bottom panel, whereby a lip in the form of said cut extends outwardly from said bottom panel when the side panel is folded upwardly. Said cut preferably is a semicircular or semi-oval cut.
The at least two openings located in the lower half of the side panels extending downwardly from the side edges of the top panel near the rear edge of the top panel are preferably each formed by a cut in said blank, wherein said cut extends along the side edges of the side panel extending upwardly from the rear edge of the bottom panel and further from the corner of the top panel to a location on the lower edge of the side panel at a distance from the rear edge of the bottom panel. Preferably each of said cuts form a flap integral with and hingeable with the respective side panels extending upwardly from the bottom panel, said flaps being folded inwardly and resting against the side panel extending upwardly from the rear edge of the bottom panel when the pizza box is formed and closed.
Preferably the side panel extending upwardly from the front edge of the bottom panel comprises two panel sections which are mutually integrally formed and wherein the top section is folded inwardly and downward when the pizza box is formed and closed. The opening in the side panel extending upwardly from the front edge of the bottom panel is preferably formed by a closed circumferential cut, and wherein the folding line between the two panel sections runs across said circumference, such that when said top section is folded inwardly and downwardly the opening is located in the top half of the side panel. Preferably said cut is a circular cut. The side panels extending from the side edges of the bottom panel preferably comprise flaps integral with and hingeable with the respective side panels, said flaps being folded inwardly and extending between the folded panel sections of the side panel extending upwardly from the front edge of the bottom panel.
The opening located in the upper half of the side panel extending downwardly from the front edge of the top panel is preferably formed by a cut in the side panel, the outer ends of said cut being located on the folding line between said side panel and the top panel, whereby a lip in the form of said cut extends outwardly from said top panel when the side panel is folded downwardly. Preferably said cut is a semicircular or semi-oval cut. Preferably said opening is located near the centre of the front edge of the top panel.
The invention also relates to a cardboard blank for folding a pizza box, wherein all of said panels are mutually integrally formed at their mutual adjacent edges and are defined by folding score lines along said edges. Preferably the cardboard is of the corrugated board type, preferably made of kraft paper or plastic, and preferably having a thickness between 1 mm and 3 mm.
The invention will now be explained in more detail with reference to a preferred embodiment illustrated in the drawings, in which
Figure 1 is a top view of a preferred of a blank for folding a pizza box; and
Figure 2 is a perspective view of a folded and closed pizzabox.
With reference to figures 1 and 2, a pizza box Γ is entirely made by folding a cardboard blank 1. The blank 1 is generally rectangular in shape, and provided with folding score lines (represented by dashed lines in figure 1) and cuts (represented by relatively thick uninterrupted lines in figure 1).
The pizza box 1 ’ comprises a tray comprising a bottom panel 2 having a front edge 21, two opposite side edges 22, 23, and a rear edge 24, and four side panels 3, 4, 5, 6 integral with and extending upwardly from each edge 21, 22, 23, 24 of the bottom panel 2.
The pizza box 1’ further comprises a lid comprising a top panel 7 having a front edge 71, two opposite side edges 72, 73, and a rear edge 74, and three side panels 8, 9, 10 integral with and extending downwardly from the front edge 71 and each side edge 72, 73 of the top panel 7. The rear edge 74 of the top panel 7 is integral with and hingeable with the top edge of the side panel 6. In the closed position of the lid, the side panels 8, 9, 10 of the lid are located inside the corresponding side panels 3, 4, 5 of the tray.
Matching semicircular or semi-oval ventilation openings 11, 12 are provided in the tray and the lid.
A first matching ventilation opening 11 is provided in the upper half of the side panels 3, 8, comprised of an opening 111 located in the upper half of the side panel 3 and a corresponding opening 112 located in the upper half of the side panel 8.
The side panel 3 comprises two panel sections 31, 32 which are mutually integrally formed and wherein the top section 32 is folded inwardly and downward when the pizza box 1’ is formed and closed. The opening 111 in the side panel 3 is formed by a circular or oval cut, and the folding line between the two panel sections 31, 32 (which is a double parallel folding line having a width of two times the thickness of the cardboard material) runs across said circumference, such that when said top section 32 is folded inwardly and downwardly the opening 111 is located in the centre of the top half of the side panel 3.
The side panels 4, 5 comprise flaps 15, 16 integral with and hingeable with the respective side panels 4, 5, and said flaps 15, 16 are folded inwardly and extend between the folded panel sections 31, 32 of the side panel 3.
The opening 112 located in the upper half of the side panel 8 is formed by a semicircular or semi oval cut in the side panel 8, the outer ends of said cut being located on the folding line between said side panel 8 and the top panel 7, whereby a lip 75 in the form of said cut extends outwardly from said top panel 7 when the side panel 8 is folded downwardly.
Two second matching ventilation openings 12 are provided in the lower half of the side panels 4, 5, 9, 10, each comprised of an opening 121 located in the lower half of the side panel 4, 5 near the rear edge 24 of the bottom panel 2 and a corresponding opening 122 located in the lower half of the side panel 9, 10 near the rear edge 74 of the top panel 7.
The two openings 121 located in the lower half of the side panels 4, 5 near the rear edge 74 are each formed by a semicircular or semi-oval cut in the respective side panel 4, 5, the outer ends of said cut being located on the folding line between said side panel 4, 5 and the bottom panel 2, whereby a lip 25 in the form of said cut extends outwardly from said bottom panel 2 when the side panel 4, 5 is folded upwardly.
The two openings 122 located in the lower half of the side panels 9, 10 near the rear edge 74 of the top panel 7 are each formed by a cut in said blank, which cut extends along the side edges of the side panel 6 and further from the comer of the top panel 7 to a location on a lower edge of the side panel 9, 10 at a distance from the rear edge 24.
Each of said cuts form a flap 13, 14 integral with and hingeable with the respective side panels 4, 5, said flaps 13, 14 being folded inwardly and resting against the side panel 6 when the pizza box Tis formed and closed.
The invention has thus been described by means of a preferred embodiment. It is to be understood, however, that this disclosure is merely illustrative. Various details of the structure and function were presented, but changes made therein, to the full extent extended by the general meaning of the terms in which the appended claims are expressed, are understood to be within the principle of the present invention. The description and drawings shall be used to interpret the claims. The claims should not be interpreted as meaning that the extent of the protection sought is to be understood as that defined by the strict, literal meaning of the wording used in the claims, the description and drawings being employed only for the purpose of resolving an ambiguity found in the claims. For the purpose of determining the extent of protection sought by the claims, due account shall be taken of any element which is equivalent to an element specified therein.

Claims (2)

ConclusiesConclusions 1. Een pizzadoos (Γ) omvattende:A pizza box (Γ) comprising: een bak omvattende:a container comprising: een bodempaneel (2) met een voorrand (21), twee tegenover elkaar gelegen zijranden (22, 23) en een achterrand (24), vier zijpanelen (3, 4, 5, 6) in één stuk met en zich opwaarts uitstrekkend vanaf elke rand (21, 22, 23, 24) van het bodempaneel (2), een deksel omvattende:a bottom panel (2) with a front edge (21), two opposite side edges (22, 23) and a rear edge (24), four side panels (3, 4, 5, 6) in one piece with upwardly extending from each edge (21, 22, 23, 24) of the bottom panel (2), a lid comprising: een bovenpaneel (7) met een voorrand (71), twee tegenover elkaar gelegen zijranden (72, 73) en een achterrand (74), drie zijpanelen (8, 9, 10) in één stuk met en zich neerwaarts uitstrekkend vanaf de voorrand (71) en elke zijrand (72, 73) van het bovenpaneel (7), corresponderende ventilatieopeningen (11, 12) in de balt en het deksel, omvattende:a top panel (7) with a front edge (71), two opposite side edges (72, 73) and a rear edge (74), three side panels (8, 9, 10) in one piece with and downwardly extending from the front edge ( 71) and each side edge (72, 73) of the top panel (7), corresponding ventilation openings (11, 12) in the balt and cover, comprising: ten minste één eerste corresponderende ventilatieopening (11) in de bovenste helft van de zijpanelen (3, 8) die zich uitstrekken vanaf de voorranden (21, 71), omvattende een opening (111) die zich bevindt in de bovenste helft van het zijpaneel (3) dat zich opwaarts uitstrekt vanaf de voorrand (21) van het bodempaneel (2) en een opening (112) die zich bevindt in de bovenste helft van het zijpaneel (8) dat zich neerwaarts uitstrekt vanaf de voorrand (71) van het bovenpaneel (7), ten minste één tweede corresponderende ventilatieopening (12) in de onderste helft van de zijpanelen (4, 5, 9, 10) nabij de achterrand (24) van het bodempaneel (2), elk omvattende een opening (121) die zich bevindt in de onderste helft van een van de zijpanelen (4, 5) die zich opwaarts uitstrekken vanaf het bodempaneel (2) nabij de achterrand (24) van het bodempaneel (2) en een opening (122) die zich bevindt in de onderste helft van een van de zijpanelen (9, 10) die zich neerwaarts uitstrekken vanaf het bovenpaneel (7) nabij de achterrand (74) van het bovenpaneel (7).at least one first corresponding ventilation opening (11) in the upper half of the side panels (3, 8) extending from the front edges (21, 71), comprising an opening (111) located in the upper half of the side panel ( 3) extending upward from the front edge (21) of the bottom panel (2) and an opening (112) located in the upper half of the side panel (8) extending downward from the front edge (71) of the top panel (7), at least one second corresponding ventilation opening (12) in the lower half of the side panels (4, 5, 9, 10) near the rear edge (24) of the bottom panel (2), each comprising an opening (121) which is located in the lower half of one of the side panels (4, 5) extending upwardly from the bottom panel (2) near the rear edge (24) of the bottom panel (2) and an opening (122) located in the lower half of one of the side panels (9, 10) extending downward from the top panel (7) near the rear edge (74) of the top panel (7). 2. De pizzadoos (Γ) volgens conclusie 1, waarbij de pizzadoos (Γ) ten minste twee van de genoemde tweede corresponderende ventilatieopeningen (12) omvat in de onderste helft van de zijpanelen (4, 5, 9, 10), elk nabij de genoemde zijranden die tegenover elkaar liggen (22, 72; 23, 73) en nabij de achterrand (24) van het bodempaneel (2), elk omvattende een opening (121) die zich bevindt in de onderste helft van een van de zijpanelen (4, 5) die zich opwaarts uitstrekken vanaf het bodempaneel (2) nabij een van de zijranden (22, 23) en de achterrand (24) van het bodempaneel (2) en een opening (122) die zich bevindt in de onderste helft van een van de zijpanelen (9, 10) die zich neerwaarts uitstrekken vanaf het bovenpaneel (7) nabij een van de zijranden (72, 73) en de achterrand (74) van het bovenpaneel (7).The pizza box (Γ) according to claim 1, wherein the pizza box (Γ) comprises at least two of said second corresponding ventilation openings (12) in the lower half of the side panels (4, 5, 9, 10), each adjacent to the said side edges opposite each other (22, 72; 23, 73) and near the rear edge (24) of the bottom panel (2), each comprising an opening (121) located in the lower half of one of the side panels (4) 5) extending upwardly from the bottom panel (2) near one of the side edges (22, 23) and the rear edge (24) of the bottom panel (2) and an opening (122) located in the lower half of a of the side panels (9, 10) extending downwardly from the top panel (7) near one of the side edges (72, 73) and the rear edge (74) of the top panel (7). 3. De pizzadoos (Γ) volgens conclusie 2, waarbij de genoemde tweede corresponderende ventilatieopeningen (12) zich bevinden in de onderste helft van de zijpanelen (4, 5, 9, 10) die zich uitstrekken vanaf de zijranden (22, 72; 23, 73) nabij de achterrand (24) van het bodempaneel (2), elk omvattende een opening (121) die zich bevindt in de onderste helft van het zijpaneel (4, 5) dat zich opwaarts uitstrekt vanaf een van de zijranden (22, 23) van het bodempaneel (2) nabij de achterrand (24) van het bodempaneel (2) en een opening (122) die zich bevindt in de onderste helft van het zijpaneel (9, 10) dat zich neerwaarts uitstrekt vanaf een van de zijranden (72, 73) van het bovenpaneel (7) nabij de achterrand (74) van het bovenpaneel (7).The pizza box (Γ) according to claim 2, wherein said second corresponding ventilation openings (12) are located in the lower half of the side panels (4, 5, 9, 10) extending from the side edges (22, 72; 23 73) near the trailing edge (24) of the bottom panel (2), each comprising an opening (121) located in the lower half of the side panel (4, 5) extending upward from one of the side edges (22, 23) of the bottom panel (2) near the rear edge (24) of the bottom panel (2) and an opening (122) located in the lower half of the side panel (9, 10) extending downwards from one of the side edges (72, 73) of the top panel (7) near the rear edge (74) of the top panel (7). 4. De pizzadoos (1 ’) volgens conclusie 1, 2 of 3, waarbij de achterrand (74) van het bovenpaneel (7) scharnierbaar is bevestigd aan of in één stuk en schamierbaar is met een bovenrand van het zijpaneel (6) dat zich opwaarts uitstrekt vanaf de achterrand (24) van het bodempaneel (2).The pizza box (1 ') according to claim 1, 2 or 3, wherein the rear edge (74) of the top panel (7) is pivotally attached to or in one piece and is pivotable with an upper edge of the side panel (6) located extends upwardly from the trailing edge (24) of the bottom panel (2). 5. De pizzadoos (Γ) volgens een van de voorgaande conclusies 1-4, waarbij de corresponderende ventilatieopeningen (11, 12) halfronde of half-ovale ventilatieopeningen vormen in de pizzadoos (Γ).The pizza box (Γ) according to any of the preceding claims 1-4, wherein the corresponding ventilation openings (11, 12) form semicircular or half-oval ventilation openings in the pizza box (Γ). 6. De pizzadoos (Γ) volgens een van de voorgaande conclusies 1-5, waarbij de pizzadoos (Γ) is gevormd uit een kartonnen plano (1) waarin de genoemde panelen in één stuk gevormd zijn door middel van vouwen.The pizza box (Γ) according to any of the preceding claims 1-5, wherein the pizza box (Γ) is formed from a cardboard blank (1) in which said panels are formed in one piece by folding. 7. De pizzadoos (Γ) volgens conclusie 6, waarbij de ten minste twee openingen (121) die zich bevinden in de onderste helft van de zijpanelen (4, 5) die zich opwaarts uitstrekken vanaf de zijranden (22, 23) van het bodempaneel (2) nabij de achterrand (24) van het bodempaneel (2) elk gevormd zijn door een snede in het respectievelijke zijpaneel (4, 5), waarin de uiteinden van de genoemde snede zich bevinden op de vouwlijn tussen het genoemde zijpaneel (4, 5) en het bodempaneel (2), waardoor een lip (25) in de vorm van de genoemde snede zich uitwaarts uitstrekt vanaf het genoemde bodempaneel (2) wanneer het zijpaneel (4, 5) omhoog is gevouwen.The pizza box (Γ) according to claim 6, wherein the at least two openings (121) located in the lower half of the side panels (4, 5) extending upwardly from the side edges (22, 23) of the bottom panel (2) near the trailing edge (24) of the bottom panel (2) are each formed by a cut in the respective side panel (4, 5), wherein the ends of said cut are located on the fold line between said side panel (4, 5) and the bottom panel (2), whereby a lip (25) in the shape of said cut extends outwardly from said bottom panel (2) when the side panel (4, 5) is folded up. 8. De pizzadoos (Γ) volgens conclusie 6 of 7, waarbij de ten minste twee openingen (122) die zich bevinden in de onderste helft van de zijpanelen (9, 10) die zich neerwaarts uitstrekken vanaf de zijranden (72, 73) van het bovenpaneel (7) nabij de achterrand (74) van het bovenpaneel (7) elk gevormd zijn door een snede in de genoemde plano, waarbij de genoemde snede zich uitstrekt langs zijranden van het zijpaneel (6) dat zich opwaarts uitstrekt vanaf de achterrand (24) van het bodempaneel (2) en verder van een hoek van het bovenpaneel (7) naar een locatie aan een onderrand van het zijpaneel (9, 10) op een afstand van de achterrand (24) van hel bodempaneel (2).The pizza box (Γ) according to claim 6 or 7, wherein the at least two openings (122) located in the lower half of the side panels (9, 10) extending downwards from the side edges (72, 73) of the top panel (7) near the rear edge (74) of the top panel (7) are each formed by a cut in said blank, said cut extending along side edges of the side panel (6) extending upward from the rear edge ( 24) from the bottom panel (2) and further from a corner of the top panel (7) to a location on a bottom edge of the side panel (9, 10) at a distance from the rear edge (24) of the bottom panel (2). 9. De pizzadoos (1’) volgens conclusie 8, waarbij elk van de genoemde sneden een flap (13, 14) vormt in één stuk met en scharnierbaar met de respectievelijke zijpanelen (4, 5) die zich opwaarts uitstrekken vanaf het bodempaneel (2), waarin de genoemde flappen (13, 14) naar binnen zijn gevouwen en rusten tegen het zijpaneel (6) dat zich opwaarts uitstrekt vanaf de achterrand (24) van het bodempaneel (2) w'anneer de pizzadoos (Γ) gevormd en gesloten is.The pizza box (1 ') according to claim 8, wherein each of said cuts forms a flap (13, 14) in one piece with and pivotable with the respective side panels (4, 5) extending upwardly from the bottom panel (2) ), wherein said flaps (13, 14) are folded in and rest against the side panel (6) extending upwardly from the trailing edge (24) of the bottom panel (2) when the pizza box (Γ) is formed and closed is. 10. De pizzadoos (T) volgens een van de voorgaande conclusies 6-9, waarbij het zijpaneel (3) dat zich opwaarts uitstrekt vanaf de voorrand (21) van het bodempaneel (2) twee paneeldelen (31, 32) omvat die in één stuk gevormd zijn met elkaar en waarbij het bovenste deel (32) naar binnen en beneden is gevouwen wanneer de pizzadoos (1 ’) gevormd en gesloten is.The pizza box (T) according to any of the preceding claims 6-9, wherein the side panel (3) extending upwards from the front edge (21) of the bottom panel (2) comprises two panel parts (31, 32) which are in one are formed with one another and with the upper part (32) folded in and down when the pizza box (1 ') is formed and closed. 11. Depizzadoos (Γ) volgens conclusie 10, waarbij de opening (111) in het zijpaneel (3) dat zich opwaarts uitstrekt vanaf de voorrand (21) van het bodempaneel (2) gevormd is door een gesloten omtreks-snede, bij voorkeur een cirkelvormige snede, en waarbij de vouwlijn tussen de twee paneeldelen (31, 32) over de genoemde omtrek loopt, zodanig dat wanneer het genoemde bovenste deel (32) naar binnen en beneden gevouwen is, de opening (111) zich in de bovenste helft van het zijpaneel (3) bevindt.The pizza box (Γ) according to claim 10, wherein the opening (111) in the side panel (3) extending upward from the front edge (21) of the bottom panel (2) is formed by a closed peripheral cut, preferably a circular cut, and wherein the fold line between the two panel members (31, 32) extends over said circumference such that when said upper member (32) is folded inwards and downwards, the opening (111) extends in the upper half of the side panel (3). 12. De pizzadoos (Γ) volgens een van de voorgaande conclusies 10-11, waarbij de zijpanelen (4, 5) die zich uitstrekken vanaf de zijranden (22, 23) van het bodempaneel (2) flappen (15, 16) omvatten in één stuk met en scharnierbaar met de respectievelijke zijpanelen (4, 5), welke genoemde flappen (15, 16) naar binnen zijn gevouwen en zich uitstrekken tussen de gevouwen paneeldelen (31, 32) van het zijpaneel (3) dat zich opwaarts uitstrekt vanaf de voorrand (21) van het bodempaneel (2).The pizza box (Γ) according to any of the preceding claims 10-11, wherein the side panels (4, 5) extending from the side edges (22, 23) of the bottom panel (2) comprise flaps (15, 16) one piece with and hinged to the respective side panels (4, 5), which said flaps (15, 16) are folded inwards and extend between the folded panel parts (31, 32) of the side panel (3) extending upwards from the front edge (21) of the bottom panel (2). 13. De pizzadoos (1 ’) volgens een van de voorgaande conclusies 6-12, waarbij de opening (112) die zich bevindt in de bovenste helft van het zijpaneel (8) dat zich neerwaarts uitstrekt vanaf de voorrand (71) van het bovenpaneel (7) gevormd is door een snede in het zijpaneel (8), waarin de uiteinden van de genoemde snede zich bevinden op de vouwlijn tussen het genoemde zijpaneel (8) en het bovenpaneel (7), waardoor een lip (75) in de vorm van de genoemde snede zich uitwaarts uitstrekt vanaf het genoemde bovenpaneel (7) wanneer het zijpaneel (8) omlaag is gevouwen.The pizza box (1 ') according to any of the preceding claims 6-12, wherein the opening (112) located in the upper half of the side panel (8) extending downwardly from the front edge (71) of the top panel (7) is formed by a cut in the side panel (8), wherein the ends of said cut are on the fold line between said side panel (8) and the top panel (7), whereby a lip (75) in the shape of said cut extends outward from said top panel (7) when the side panel (8) is folded down. 5 14. Een kartonnen plano (1) voor het vouwen van een pizzadoos (1 ’) volgens een van de voorgaande conclusies, waarbij alle genoemde panelen aan hun onderlinge naastgelegen randen in één stuk gevormd zijn met elkaar en bepaald zijn door ingesneden vouwlijnen langs de genoemde randen.14. A cardboard blank (1) for folding a pizza box (1 ') according to any one of the preceding claims, wherein all said panels are formed in one piece with one another at their mutual adjacent edges and are defined by incised fold lines along the said edges.
Figure NL2020790B1_C0001
Figure NL2020790B1_C0001
 2/22/2
Figure NL2020790B1_C0002
Figure NL2020790B1_C0002
NL2020790A 2018-04-19 2018-04-19 Pizza box and carton blank for folding a pizza box NL2020790B1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110038A (en) * 1991-04-16 1992-05-05 Frank Pantisano Plate forming and break down pizza box
US20050011939A1 (en) * 2003-07-14 2005-01-20 Evangelos Angelopoulos Pizza box
WO2015175243A1 (en) * 2014-05-16 2015-11-19 Dwork Michael D Reflexive box lid
US20160009440A1 (en) * 2014-07-14 2016-01-14 Pro-Pak Industries, Inc. Box with Two Product Compartments
US20160302621A1 (en) * 2015-04-20 2016-10-20 Nasser Yafei Food Storage Box

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110038A (en) * 1991-04-16 1992-05-05 Frank Pantisano Plate forming and break down pizza box
US20050011939A1 (en) * 2003-07-14 2005-01-20 Evangelos Angelopoulos Pizza box
WO2015175243A1 (en) * 2014-05-16 2015-11-19 Dwork Michael D Reflexive box lid
US20160009440A1 (en) * 2014-07-14 2016-01-14 Pro-Pak Industries, Inc. Box with Two Product Compartments
US20160302621A1 (en) * 2015-04-20 2016-10-20 Nasser Yafei Food Storage Box

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