公开(公告)号：US12053950B2

公开(公告)日：2024-08-06

申请号：US16229678

申请日：2018-12-21

申请人： Texmag GmbH Vertriebsgesellschaft

发明人： Alfred Eder ,  Jörg Vonderheiden

IPC分类号： B31F1/28 ,  B31B50/16 ,  B31B50/88 ,  B41F33/00 ,  B41F33/16 ,  B65H35/00 ,  B31B120/70 ,  G06K19/06

CPC分类号： B31F1/2831 ,  B31B50/16 ,  B31B50/88 ,  B41F33/00 ,  B41F33/16 ,  B65H35/008 ,  B31B2120/70 ,  B65H2701/1762 ,  G06K19/06018

摘要： A device for processing a material web (3) that includes means (2) for conveying the material web in a longitudinal direction (L), wherein both an applied, in particular repeated printed image (9) and a control line (10, 11) extending in the longitudinal direction are configured on the material web (3). The control line (10, 11) has a defined position transverse to the material web (3), and the control line (10, 11) is scanned by means of a sensor (15, 16) in a material web (3) processing step. The control line (3) has a digital code structure in its longitudinal direction (L) that encodes a data set of at least four bits, in particular at least two bytes, of information content.

公开(公告)号：US11738906B2

公开(公告)日：2023-08-29

申请号：US17001016

申请日：2020-08-24

申请人： Pratt Corrugated Holdings, Inc.

发明人： Robert F. Humberstone ,  Hector Nava

IPC分类号： B65D5/66 ,  B65D85/36 ,  B65D5/18 ,  B31B50/73 ,  B31B120/70 ,  B31B120/10 ,  B31B120/30

CPC分类号： B65D5/6685 ,  B31B50/734 ,  B65D5/18 ,  B65D85/36 ,  B31B2120/102 ,  B31B2120/302 ,  B31B2120/70 ,  B65D2585/366

摘要： A locking device for a box includes a first panel defining a locking tab separable from the first panel and comprising a first tab subpanel and a second tab subpanel; the first tab subpanel extending from the first panel and the second tab subpanel extending from the first tab subpanel, the second tab subpanel including a neck and an ear, the ear extending from the neck in a lateral direction of the locking tab; and a second panel defining a locking opening, the locking opening sized to receive and capture the locking tab, the locking tab configured to engage an edge of the locking opening and thereby configured to prevent movement of the locking tab with respect to the locking opening in an opening direction of the locking device.

公开(公告)号：US11292633B2

公开(公告)日：2022-04-05

申请号：US16572809

申请日：2019-09-17

申请人： INTERNATIONAL PAPER COMPANY

发明人： Mark Anthony Wisecarver ,  James William Sloan, II ,  Kenneth Calvin Hyatt

IPC分类号： B65D5/24 ,  B65D5/42 ,  B65D5/40 ,  B31B50/73 ,  B31B50/26 ,  B31B110/35 ,  B31B120/70 ,  B31B120/30

摘要： A leak proof container and a method of forming the container from a blank. The blank includes a bottom panel, first and second side panels connected to the bottom panel at opposing lateral edges, and first and second end portions located at opposing longitudinal ends of the blank. Each end portion includes an inner end panel connected to the bottom panel, an outer end panel connected to the inner end panel, and first and second corner panels, each corner panel having an edge connected to a respective one of the first and second side panels and having an edge connected to the inner end panel. First and second locking tabs are defined in the outer end panel, each locking tab being defined by a lateral separation line located longitudinally inward from an outer longitudinal edge of the outer end panel and extending laterally to define a free tab end.

公开(公告)号：US11072140B2

公开(公告)日：2021-07-27

申请号：US16010967

申请日：2018-06-18

申请人： ORBIS Corporation

发明人： William F. McMahon ,  Donald J. Balazs

IPC分类号： B31B50/00 ,  B29C65/08 ,  B65D5/20 ,  B65D5/468 ,  B29C65/38 ,  B29C48/12 ,  B29C65/00 ,  B29C65/18 ,  B29C65/74 ,  B29C65/78 ,  B31B50/14 ,  B31B50/25 ,  B31B50/02 ,  B65D5/42 ,  B29L16/00 ,  B29L7/00 ,  B29C48/00 ,  B29C48/07 ,  B31B100/00 ,  B31B50/64 ,  B31B120/70 ,  B31B50/04 ,  B31B50/10

摘要： The invention is directed to a balanced process for extrusion of a plastic corrugated sheet or blanks, and subsequent converting of the blanks into plastic boxes. The process includes conveying the blanks to a plurality of forming stations for incrementally forming features on the blank needed for forming a box. The present process is performed at a slower speed than typical paper corrugated forming.

公开(公告)号：US10882271B2

公开(公告)日：2021-01-05

申请号：US15761542

申请日：2016-07-27

申请人： DS Smith Packaging Ltd

发明人： Tony Lang ,  Stephen Williamson ,  Glyn Tomlinson

IPC分类号： B31F1/28 ,  B65H35/02 ,  B65H35/08 ,  B65H23/18 ,  B65H21/00 ,  B31B50/88 ,  B31B50/00 ,  B31B50/14 ,  B31B50/16 ,  B31B50/20 ,  B31B120/70 ,  B31B120/10

摘要： A corrugated sheet processing apparatus (120) is disclosed, comprising feed and guide rollers for selecting, moving and supporting sheets or webs to a corrugator (136) for forming a corrugated sheet; and a control system for controlling the sheet processing equipment (136) or a cutter (148); the sheet processing apparatus (136) further comprising a visual inspection unit (162) for reading printed information markers on at least one printed sheet or web as the printed sheet or web pass through the corrugated sheet processing apparatus (136) or corrugator; and wherein the control system further has a data look-up table whereby the apparatus (120) can identify what products will be produced downstream of the visual inspection unit, and the required settings for the sheet processing equipment or corrugator for those products.

公开(公告)号：US10603862B2

公开(公告)日：2020-03-31

申请号：US16113114

申请日：2018-08-27

申请人： DOME ZERO INC.

发明人： Yildiray Sager

IPC分类号： B65D5/355 ,  B65D5/08 ,  B32B29/00 ,  B32B29/08 ,  B31C1/08 ,  B31C11/04 ,  B31B50/28 ,  B31B50/62 ,  B31B50/20 ,  B65D3/20 ,  B31B110/35 ,  B31B120/70

摘要： A box suitable for the packaging of a consumer product is formed by helically wrapping an elongated continuous strip of material around a mandrel to form a main body with a plurality of bands. In one embodiment, adjacent bands partially overlie one another to form a multi-paneled main body with an open top end and an open bottom end. An adhesive is disposed within the region of contact between adjacent bands to retain the shape of the main body. First and second sets of slots are formed in the main body to create flaps dimensioned to selectively enclose the open top and bottom ends, respectively. To define the flaps and promote pivotal articulation, the main body is also preferably provided with score lines. By adjusting the configuration of the mandrel, a customized box can be constructed that is sized to receive a consumer product with limited wasted space.

公开(公告)号：US10427828B2

公开(公告)日：2019-10-01

申请号：US15524860

申请日：2016-05-17

申请人： RENGO CO., LTD.

发明人： Taishi Yamada ,  Takashi Kajizuka ,  Hidetoshi Tonooka ,  Eiji Yamahara ,  Hiromu Ikeda ,  Taku Furuta ,  Atsuo Ishikawa ,  Katsuhiko Yasumoto ,  Satoshi Mochizuki ,  Yoichi Nishikawa ,  Masayoshi Ootani

IPC分类号： B65D5/54 ,  B31B50/14 ,  B31B50/25 ,  B65D5/02 ,  B65D5/42 ,  B65D65/40 ,  B31B110/35 ,  B31B120/70 ,  B31B110/30 ,  B31B100/00

摘要： A corrugated paperboard box is provided in which when flaps are bent, a perforated line along which the flaps can be separated from the box is less likely to break. Such a corrugated paperboard box includes a peripheral wall and top flaps, and is formed, at the boundary area between the peripheral wall and the top flaps, with a groove-shaped reverse scoreline recessed on the side of an outer linerboard, and a pair of groove-shaped recesses recessed on the side of an inner linerboard, and extending in parallel to each other so as to sandwich the area in which the reverse scoreline extends. The corrugated paperboard box is further formed, in one of the groove-shaped recesses, with a perforated line along which the top flaps can be separated from the peripheral wall. The top flaps can be bent along the perforated line toward the inner surface of the peripheral wall.

公开(公告)号：US12122565B1

公开(公告)日：2024-10-22

申请号：US17983053

申请日：2022-11-08

申请人： Packaging Corporation of America

发明人： Robert W. Bley

IPC分类号： B65D5/06 ,  B31B50/26 ,  B65D5/42 ,  B31B100/00 ,  B31B110/35 ,  B31B120/30 ,  B31B120/70

CPC分类号： B65D5/06 ,  B31B50/262 ,  B65D5/4204 ,  B31B2100/00 ,  B31B2110/35 ,  B31B2120/302 ,  B31B2120/70

摘要： A blank for use in forming a container, such as a corrugated fiberboard container, can include a plurality of side walls that provide improved structural integrity, including improved stacking strength. Method of forming the plurality of side walls include positioning a first side wall adjacent a second side wall, and positioning a third side wall adjacent the second side wall.

公开(公告)号：US12076958B2

公开(公告)日：2024-09-03

申请号：US17415038

申请日：2019-12-17

申请人： SOCIETE DES PRODUITS NESTLE S.A.

发明人： Nicolas Gres ,  David Nordqvist ,  Christophe Sebastien Paul Heydel

IPC分类号： B31B50/88 ,  B31B50/59 ,  B31F1/08 ,  B65B29/02 ,  B31B120/10 ,  B31B120/70

CPC分类号： B31B50/88 ,  B31B50/592 ,  B31F1/08 ,  B65B29/025 ,  B31B2120/10 ,  B31B2120/70

摘要： A manufacturing process for producing hermetic single-use food containers includes: forming a 3D container body having a peripheral upper rim by stamping a 2D blank in a press, the 2D blank including a rim portion and a wall portion; applying a closing lid over the 3D container body and sealing the closing lid with the rim. The manufacturing process is characterized in that it comprises a creasing step before forming the 3D container body, where creases are formed in a peripheral zone of the 2D blank by creasing or embossing the 2D blank with a creasing or embossing plate, the thus pre-creased peripheral zone covering at least a part of the rim portion of the 2D blank.

公开(公告)号：US12017430B2

公开(公告)日：2024-06-25

申请号：US17505449

申请日：2021-10-19

申请人： Packsize LLC

发明人： George Davies ,  Clinton Engleman ,  Brady Sjoblom

IPC分类号： B31B50/00 ,  B31B50/26 ,  B31B50/78 ,  B31B50/80 ,  B31B110/35 ,  B31B120/30 ,  B31B120/70

CPC分类号： B31B50/78 ,  B31B50/006 ,  B31B50/26 ,  B31B50/80 ,  B31B2110/35 ,  B31B2120/302 ,  B31B2120/70

摘要： A method for erecting a box includes positioning can unerected box in an automated erecting apparatus. The method further includes bending major and minor flaps on the unerected box relative to sides of the unerected box. The method further includes, while the major and minor flaps are bent relative to the sides of the unerected box, performing an automated opening operation on the unerected box, wherein the unerected box comprises a stacking fold.