公开(公告)号：US20240190624A1

公开(公告)日：2024-06-13

申请号：US18555386

申请日：2022-04-12

申请人： DS SMITH PLC

发明人： Russell TURNER

IPC分类号： B65D43/16 ,  B65D5/64 ,  B65D8/00

CPC分类号： B65D43/164 ,  B65D5/643 ,  B65D15/22 ,  B65D2543/00194 ,  B65D2543/00296 ,  B65D2543/0049

摘要： A container that has a paper, paperboard, or cardboard base receptacle and a plastic lid joined to the base receptacle by selectively releasable connection elements is provided. The base receptacle has a bottom wall and a lateral wall having an upper edge. The plastic lid has a lower frame resting on the upper edge and delimiting an opening for accessing an inside of the container, and an upper element configured to selectively close/open the opening. The selectively releasable connection elements are accessible only from the inside of the container.

公开(公告)号：US20230202706A1

公开(公告)日：2023-06-29

申请号：US17926797

申请日：2021-05-19

申请人： DS SMITH PLC

发明人： Russell TURNER

IPC分类号： B65D5/44

CPC分类号： B65D5/445 ,  B65D5/5435

摘要： A blank is provided which has a chassis of corrugated cardboard where a series of a quadrangular closure flap, a quadrangular cover panel, a first quadrangular lateral panel, a quadrangular bottom panel and a second quadrangular lateral panel are individuated by crease lines. Each panel is provided with left and right quadrangular flaps, respectively. The blank has four compression members of corrugated cardboard glued to an internal face of the chassis in correspondence of areas bordering the first and second quadrangular panels and the respective left and right quadrangular flaps. A box obtainable from the blank by folding is also provided.

公开(公告)号：US11111037B2

公开(公告)日：2021-09-07

申请号：US16604935

申请日：2018-04-12

申请人： DS SMITH PLC

发明人： Didier Desertot

IPC分类号： B65B5/02 ,  B31B50/36 ,  B31B100/00 ,  B31B110/35 ,  B65D5/66

摘要： The invention relates to a one piece blank of a corrugated cardboard sheet material designed for forming a belt intended to form a box having a length L, a width W and a height H, wherein this blank includes a main rectangular body (10) extending along a longitudinal direction and two protruding rectangular parts (11, 12) extending in a transverse direction and symmetrically with regard to the main body, so as to define two perpendicular branches, a first branch being defined by the main body and a second branch defined by the protruding parts, the main body (10) having a width (D1) larger than the length L and a length (D2) larger than at least twice the width W plus the height H (2W+2H) and each of the protruding parts having a length (d1) larger than the height H or the width W and a width (d2) larger than the width W or the height H.

公开(公告)号：US20230391509A1

公开(公告)日：2023-12-07

申请号：US18249498

申请日：2021-10-19

申请人： DS SMITH PLC

发明人： Russell TURNER

IPC分类号： B65D27/00 ,  B65D81/03 ,  B65D65/46 ,  B65D30/08 ,  B65D75/26

CPC分类号： B65D27/005 ,  B65D81/03 ,  B65D65/466 ,  B65D31/02 ,  B65D75/26 ,  B65D2565/383 ,  B65D2581/053 ,  B65D2581/055

摘要： A sack for mailing at least one item or for dunnage is provided. The sack is formed by two facing panels sealed along a perimeter. Each panel is at least one-ply and the ply has a layer of paper having a grammage from 35 to 450 g/m2 and a film of an extruded or laminated polymer covering one face of the layer of paper.

公开(公告)号：US20200255170A1

公开(公告)日：2020-08-13

申请号：US16604935

申请日：2018-04-12

申请人： DS SMITH PLC

发明人： DIDIER DESERTOT

IPC分类号： B65B5/02 ,  B31B50/36

摘要： The invention relates to a one piece blank of a corrugated cardboard sheet material designed for forming a belt intended to form a box having a length L, a width W and a height H, wherein this blank includes a main rectangular body (10) extending along a longitudinal direction and two protuding rectangular parts (11, 12) extending in a transverse direction and symmetrically with regard to the main body, so as to define two perpendicular branches, a first branch being defined by the main body and a second branch defined by the protuding parts, the main body (10) having a width (D1) larger than the length L and a length (D2) larger than at least twice the width W plus the height H (2W+2H) and each of the protuding parts having a length (d1) larger than the height H or the width W and a width (d2) larger than the width W or the height H.

公开(公告)号：US20230391037A1

公开(公告)日：2023-12-07

申请号：US18249177

申请日：2021-10-14

申请人： DS SMITH PLC

发明人： Russell TURNER ,  Stephen James POINTON

IPC分类号： B31B50/25 ,  B65D5/02 ,  B65D5/42

CPC分类号： B31B50/256 ,  B65D5/029 ,  B65D5/0227 ,  B65D5/4266

摘要： A method for customizing a blank of sheet material delimited by first and second opposite sides and third and fourth opposite sides orthogonal to the first and second sides involves doing, on a face of the blank, a first couple of first and second wave-shaped crease lines and a second couple of third and fourth wave-shaped crease lines, each wave-shaped crease line being crossed by straight crease tracts, so that the third side, the first, second, third and fourth wave-shaped crease lines and fourth side delimit in succession a first top panel, a first side panel, a bottom panel, a second side panel and a second top panel, doing first and second continuous straight crease lines parallel to each other and to the straight crease tracts and delimiting respective back and front wings of each of the first top panel, first side panel, bottom panel, second side panel and second top panel. Glue is transversally applied to the straight crease lines.