Tray for transporting and displaying items such as yogurt containers
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-021/032
B65D-005/28
B65D-005/00
출원번호
US-0565918
(2012-08-03)
등록번호
US-9145225
(2015-09-29)
우선권정보
FR-10 50771 (2010-02-04)
발명자
/ 주소
Valot, Denis
Malnoy, Jean-Yves
Catherine, Frederic
Tartre, Damien
출원인 / 주소
SOCIETE NORMANDE DE CARTON ONDULE
대리인 / 주소
Ryan, III, Thomas W.
인용정보
피인용 횟수 :
0인용 특허 :
7
초록▼
The invention relates to a tray for transporting and displaying items such as yogurt containers. The tray is of the type comprising a bottom wall (1) and side walls (3 to 5) hingedly connected to the bottom wall and folded upwards at a substantially right angle, and at least one stacking lug (7) ext
The invention relates to a tray for transporting and displaying items such as yogurt containers. The tray is of the type comprising a bottom wall (1) and side walls (3 to 5) hingedly connected to the bottom wall and folded upwards at a substantially right angle, and at least one stacking lug (7) extending upwards away from the plane of the side wall, the tray being obtained by folding from a rectangular blank of corrugated cardboard. The tray is characterized in that the blank has a rectangular outline and in that the parts forming the lug (7) are included in said outline. The invention can be used to make trays for transporting yogurt containers.
대표청구항▼
1. A tray for transporting and displaying items such as yogurt containers, comprising a bottom wall (1), first opposed side walls (2, 4) and second opposed side walls (3,5) having a single thickness which are hingedly connected to the bottom wall and folded upwards at a substantially right angle, th
1. A tray for transporting and displaying items such as yogurt containers, comprising a bottom wall (1), first opposed side walls (2, 4) and second opposed side walls (3,5) having a single thickness which are hingedly connected to the bottom wall and folded upwards at a substantially right angle, the tray being obtained by folding from a single rectangular blank of corrugated cardboard and characterized in that the blank has a generally rectangular outline defined by cut lines designed to form upper edges (30,31) of each the first and second opposed side walls (2, 3, 4, 5) of the tray included in the rectangular outline, wherein: each first opposed side wall (2,4) comprises a main flap (25) and a pair of side flaps (27) having a height (H1) and forming a stacking lug (7) thereon, and each side flap (27) is hingedly connected to the respective main flap (25) by an interface area (16), having a second height (H2) such that the side flap pivots in an attachment position perpendicular to the main flap, and attaches to an adjacent second side wall (3, 5), in that an inside edge (28) of the side flap is inclined with respect to a fold line (26) of the main flap such that the height (H1) of the side flap (27) is greater at the upper edge (30) than the second height (H2) in the interface area (16), and in that this interface area (16) comprises fold lines (19, 20) which ensures that the inside edge (28) is parallel to the bottom wall (1) when the side flap (27) is in the attachment position andthe interface area (16) is in the shape of a triangle having an apex (17), a base (18) and lateral sides formed by the fold lines (19,20), and located between the side (27) and main (25) flaps and adjacent to the bottom wall (1). 2. A tray as set forth in claim 1, characterized in that the bottom wall (1) has four corners (45) and is cut and rounded off at each of said corners (45). 3. A tray as set forth in claim 1, characterized in that, in the blank, each of the side flap (27) have an outside edge comprising a first edge part (33) which is in alignment with the upper edge (31) of the main flap (25), and a second edge part (32), whereas the second edge part (32) is inclined and parallel to the inside edge (28) of the side flap (27), and in that, when the side flap (27) is in the raised attachment position, the second edge part (32) is substantially in alignment with the upper edge of the second opposite side walls, the first edge part (33) constituting the stacking lug (7). 4. A tray as set forth in claim 3, characterized in that each of the side flap (27) comprises a notch (40) cut in the inside edge (28) of the side flap (27), which is located below the first edge part (33) of the lug (7) and forms, with a notch (41) in the adjacent second opposite side wall (3, 5) and in a peripheral portion (35) of the bottom wall (1), when the tray is assembled, a receiving space for the lug (7) of a lower tray in a stack of trays.
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이 특허에 인용된 특허 (7)
Chazal Guy A. (Sannois FRX) Bodet Jean A. (Versailles FRX), Container having one piece peripheral rim, at least two cardboard parts and a synthetic material layer.
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