摘要:
The object of the invention is a method for forming containers made of wood or wood fibre preferably for use with fruits and vegetables, comprising at least one base (5) and sides (6, 7), which extend with respect to the base (5), with the aid of first folding lines (3, 4). In a first step of the method, folding lines (3, 4) are defined on the laminar preform, whereon rectangular through holes (1) and non-through incisions (2) are die cut. Finally, the container is folded and the final assembly is performed. Likewise, an object of the invention are containers preferably for use with fruits and vegetables, for commercial or industrial use which are able to be obtained by the previous method.
摘要:
The present invention relates to a box, a blank, a set of blanks made from corrugated cardboard sheet and a method for forming a box having a polygonal section. The box has at least one centring tab (7) straddling at least one folding line (4) on its upper wall (2), cut out on its lateral sides (8), connected on one side to the upper wall (2) by a first joining line (10) and on the other side to the adjacent side wall (5) by a second joining line (6), a parallel and offset intermediate folding line (14) being provided such that the tab (7) forms a projecting portion (16) on account of the folding. The bottom comprises at least one perforated surface portion (18) which has a shape complementary to that of the tab such that the lateral edges of the recess are designed to cooperate in contact with the lateral edges of said tab, and is designed to fit into the projecting portion of a box from below.
摘要:
A container formed from a blank and a method for constructing the container are described. The container includes a bottom wall, two end walls, each end wall including at least an end panel extending from an end edge of the bottom wall, and two side walls. The container further includes an upper reinforcing assembly at least partially extending from each end panel, and a side reinforcing assembly extending from opposing side edges of each end panel.
摘要:
A blank for being repeatably assembled into a box configuration without the use of adhesives. The blank has a bottom panel, a side panel foldably attached to the bottom panel, an end panel foldably attached to the bottom panel, and a locking structure configured to secure the side panel and the end panel in respective orthogonal positions with respect to the bottom panel. The locking structure includes an overlay panel foldably attached to the end panel and foldable toward an overlying position in which it overlies a portion of the side panel. The locking structure also includes a slot in the bottom panel, a flap foldably attached to the bottom panel and extending into the slot, and a tab foldably attached to the overlay panel for being lockingly received in the slot to secure the overlay panel in the overlying position.
摘要:
The storage box is fanned from a sheet provided with a plurality of folding lines defining a parallelepiped provided with six faces. One of the faces is a hinged lid, and it is characterized in that the opposed face to the hinged lid comprises a first sector provided with an oblique folding line that defines a first joining zone. A second sector also provided with an oblique folding line that is joined to the first sector in the first joining zone; and a third sector is provided with an oblique folding line that defines a second joining zone; and a fourth sector that is joined to the third sector in the second joining zone.
摘要:
A blank of sheet material for forming a container includes a bottom panel and two opposing side panels. Each side panel extends from a side edge of the bottom panel. The blank also includes two opposing end panel assemblies. Each end panel assembly extends from an end edge of the bottom panel and includes an outer end panel extending from the end edge, and an inner end panel extending from a top edge of the outer end panel. The blank further includes a plurality of reinforcing side panel assemblies. Each reinforcing side panel assembly extends from a side edge of one of the end panel assemblies. Each reinforcing side panel assembly includes a first reinforcing side panel extending from the inner end panel, and a second reinforcing side panel extending from the first reinforcing side panel and the outer end panel.
摘要:
A machine for forming a container from a blank of sheet material is provided. The blank includes a reinforcing panel assembly for forming a reinforcing corner assembly. The machine includes a hopper station for storing the blank in a substantially flat configuration and a forming station for forming the blank into the container. The forming station includes an initial forming station that rotates a first portion of the reinforcing panel assembly with respect to a second portion of the reinforcing panel assembly, and a secondary forming station having male and female forming members with shapes corresponding to an interior shape and an exterior shape of the reinforcing corner assembly, respectively. The male and the female forming members are configured to form the reinforcing corner assembly by compressing together the first and second portions of the reinforcing panel assembly.
摘要:
A machine for forming a container from a blank of sheet material is provided. The blank includes a reinforcing panel assembly for forming a reinforcing corner assembly. The machine includes a hopper station for storing the blank in a substantially flat configuration and a forming station for forming the blank into the container. The forming station includes an initial forming station that rotates a first portion of the reinforcing panel assembly with respect to a second portion of the reinforcing panel assembly, and a secondary forming station having male and female forming members with shapes corresponding to an interior shape and an exterior shape of the reinforcing corner assembly, respectively. The male and the female forming members are configured to form the reinforcing corner assembly by compressing together the first and second portions of the reinforcing panel assembly.
摘要:
A tray has a bottom panel, side and end panels and top shoulders at opposed ends of the tray. The tray is covered by a separate sleeve that extends across the top of the tray and down opposed sides and across the bottom of the tray. The trays may be stacked with an upper tray resting on the shoulders of the lower tray. The sleeve is a sleeve for the stack of trays with the side panels of the sleeve sized for different numbers of trays in the stack. There may be frictional tabs in the side panels of the tray or trays which have frictional engagement with the side panels of the sleeve.
摘要:
An article-transport container comprises a floor having a respective left-side and right-side closures that are foldably joined thereto. A front end wall is foldably joined to the floor and to the respective left-side and right-side closures. A rear end wall is foldably joined to the floor and to the respective left-side and right-side closures and at least one tri-layers corner cooperate with the respective left-side and right-side closures to define an interior region adapted to receive articles therein. The least one tri-layer corner includes respective outer and inner layers and a medical layer which is sandwiched between the respective outer and inner layers and a medical layer which is sandwiched between the respective outer and inner layers to enhance stacking strength of the container while minimizing scarps produced during construction of the container.