Methods and apparatus for producing scored mediums, and articles and compositions resulting therefrom

    公开(公告)号:US11420417B2

    公开(公告)日:2022-08-23

    申请号:US14855353

    申请日:2015-09-15

    申请人: Scorrboard, LLC

    发明人: Giles Greenfield

    摘要: Methods and apparatus for making scored mediums, particularly but not exclusively for use in the corrugated board arts, and articles of manufacture and compositions made there with and made there by. When at least one scored medium is used in a layered or laminated article, and particularly when selectively used as a liner member and/or fluted member in a corrugated board, whether as part of a corrugated board article of manufacture or a laminate with at least one other member, the article will possess mechanical qualities superior to those that would otherwise exist if a non-scored medium was/were used. To achieve these desired qualities, a major axis of the scores formed in the scored medium runs askew, and preferably perpendicular, to the direction of beam strength in any article or article intermediate to which the scored medium is to be associated.

    SYSTEM AND METHOD FOR PRODUCING MULTI-LAYERED BOARD HAVING AT LEAST THREE MEDIUMS WITH AT LEAST TWO MEDIUMS BEING DIFFERENT

    公开(公告)号:US20210323267A1

    公开(公告)日:2021-10-21

    申请号:US17245829

    申请日:2021-04-30

    申请人: Scorrboard, LLC

    发明人: Giles Greenfield

    摘要: A system and method for producing a board product characterized by having two corrugated mediums and at least one embossed mediumin the board product. The board product may further include one or more facings that are adhesively coupled to either the corrugated medium, the embossed medium, or both. Generally speaking, a corrugated medium may be characterized as a paper product that exhibits flutes induced by a cross-corrugating process such that the induced flutes are perpendicular (or at least not congruent) with the machine direction of the paper product. An embossed medium may be characterized as a paper product that exhibits flutes induced by a linear-embossing process such that the induced flutes are aligned with the machine direction of the paper product. A resultant board product is stronger and more efficiently produced because of the linearly-embossed medium harnessing the natural strength of the paper in the machine direction.

    SYSTEM AND METHOD FOR PRODUCING A MULTI-LAYERED BOARD HAVING A MEDIUM WITH IMPROVED STRUCTURE

    公开(公告)号:US20190255799A1

    公开(公告)日:2019-08-22

    申请号:US16381676

    申请日:2019-04-11

    申请人: SCORRBOARD LLC

    发明人: Giles Greenfield

    IPC分类号: B31F1/28

    摘要: A system and method for producing a board product made from paper products that have embossed medium that features an improved structural profile. The improved structural profile may include a triangular flute pattern wherein each flute may exhibit a first linear leg support and a second linear leg support that each support a center apex structure. The apex may have a substantially flat portion that is configured to engage a facing. As such, the board product may further include one or more facings that are adhesively coupled to the embossed medium. Further, the apex of each “triangle” may also have a groove or channel for receiving an adhesive in a continuous and uniform manner.

    METHODS AND APPARATUS FOR PRODUCING SCORED MEDIUMS, AND ARTICLES AND COMPOSITIONS RESULTING THEREFROM

    公开(公告)号:US20170157894A9

    公开(公告)日:2017-06-08

    申请号:US14855353

    申请日:2015-09-15

    申请人: Scorrboard, LLC

    发明人: Giles GREENFIELD

    IPC分类号: B32B7/12 B32B3/28

    摘要: Methods and apparatus for making scored mediums, particularly but not exclusively for use in the corrugated board arts, and articles of manufacture and compositions made there with and made there by. When at least one scored medium is used in a layered or laminated article, and particularly when selectively used as a liner member and/or fluted member in a corrugated board, whether as part of a corrugated board article of manufacture or a laminate with at least one other member, the article will possess mechanical qualities superior to those that would otherwise exist if a non-scored medium was/were used. To achieve these desired qualities, a major axis of the scores formed in the scored medium runs askew, and preferably perpendicular, to the direction of beam strength in any article or article intermediate to which the scored medium is to be associated.

    System and method for producing a multi-layered board having a medium with improved structure

    公开(公告)号:US11446893B2

    公开(公告)日:2022-09-20

    申请号:US16381676

    申请日:2019-04-11

    申请人: SCORRBOARD LLC

    发明人: Giles Greenfield

    摘要: A system and method for producing a board product made from paper products that have embossed medium that features an improved structural profile. The improved structural profile may include a triangular flute pattern wherein each flute may exhibit a first linear leg support and a second linear leg support that each support a center apex structure. The apex may have a substantially flat portion that is configured to engage a facing. As such, the board product may further include one or more facings that are adhesively coupled to the embossed medium. Further, the apex of each “triangle” may also have a groove or channel for receiving an adhesive in a continuous and uniform manner.

    SYSTEM AND METHOD FOR PRODUCING MULTI-LAYERED BOARD HAVING A CORRUGATED MEDIUM AND AN EMBOSSED MEDIUM

    公开(公告)号:US20210229394A1

    公开(公告)日:2021-07-29

    申请号:US17230761

    申请日:2021-04-14

    申请人: Scorrboard, LLC

    发明人: Giles Greenfield

    摘要: A system and method for producing a board product characterized by having at least one corrugated medium and at least one embossed medium in the board product. The board product may further include one or more facings that are adhesively coupled to either the corrugated medium, the embossed medium, or both. Generally speaking, a corrugated medium may be characterized as a paper product that exhibits flutes induced by a cross-corrugating process such that the induced flutes are perpendicular (or at least not congruent) with the machine direction of the paper product. An embossed medium may be characterized as a paper product that exhibits flutes induced by a linear-embossing process such that the induced flutes are aligned with the machine direction of the paper product. A resultant board product is stronger and more efficiently produced because of the linearly-embossed medium harnessing the natural strength of the paper in the machine direction.

    METHODS AND APPARATUS FOR PRODUCING SCORED MEDIUMS, AND ARTICLES AND COMPOSITIONS RESULTING THERE FROM

    公开(公告)号:US20180015695A1

    公开(公告)日:2018-01-18

    申请号:US15677960

    申请日:2017-08-15

    申请人: SCORRBOARD, LLC

    发明人: Giles Greenfield

    IPC分类号: B32B7/12 B32B3/28

    摘要: Methods and apparatus for making scored mediums, particularly but not exclusively for use in the corrugated board arts, and articles of manufacture and compositions made there with and made there by. When at least one scored medium is used in a layered or laminated article, and particularly when selectively used as a liner member and/or fluted member in a corrugated board, whether as part of a corrugated board article of manufacture or a laminate with at least one other member, the article will possess mechanical qualities superior to those that would otherwise exist if a non-scored medium was/were used. To achieve these desired qualities, a major axis of the scores formed in the scored medium runs askew, and preferably perpendicular, to the direction of beam strength in any article or article intermediate to which the scored medium is to be associated.

    Methods and apparatus for producing scored mediums, and articles and compositions resulting there from

    公开(公告)号:US11420418B2

    公开(公告)日:2022-08-23

    申请号:US15677960

    申请日:2017-08-15

    申请人: SCORRBOARD, LLC

    发明人: Giles Greenfield

    摘要: Methods and apparatus for making scored mediums, particularly but not exclusively for use in the corrugated board arts, and articles of manufacture and compositions made there with and made there by. When at least one scored medium is used in a layered or laminated article, and particularly when selectively used as a liner member and/or fluted member in a corrugated board, whether as part of a corrugated board article of manufacture or a laminate with at least one other member, the article will possess mechanical qualities superior to those that would otherwise exist if a non-scored medium was/were used. To achieve these desired qualities, a major axis of the scores formed in the scored medium runs askew, and preferably perpendicular, to the direction of beam strength in any article or article intermediate to which the scored medium is to be associated.

    SYSTEM AND METHOD FOR PRODUCING MULTI-LAYERED BOARD HAVING AT LEAST THREE MEDIUMS WITH AT LEAST TWO MEDIUMS BEING DIFFERENT

    公开(公告)号:US20210323266A1

    公开(公告)日:2021-10-21

    申请号:US17245785

    申请日:2021-04-30

    申请人: Scorrboard, LLC

    发明人: Giles Greenfield

    摘要: A system and method for producing a board product characterized by having two corrugated mediums and at least one embossed medium in the board product. The board product may further include one or more facings that are adhesively coupled to either the corrugated medium, the embossed medium, or both. Generally speaking, a corrugated medium may be characterized as a paper product that exhibits flutes induced by a cross-corrugating process such that the induced flutes are perpendicular (or at least not congruent) with the machine direction of the paper product. An embossed medium may be characterized as a paper product that exhibits flutes induced by a linear-embossing process such that the induced flutes are aligned with the machine direction of the paper product. A resultant board product is stronger and more efficiently produced because of the linearly-embossed medium harnessing the natural strength of the paper in the machine direction.