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    Method of loading a dunnage conversion machine and sheet stock material useful therein
    3.
    发明授权
    Method of loading a dunnage conversion machine and sheet stock material useful therein 有权

    公开(公告)号：US11661297B2

    公开(公告)日：2023-05-30

    申请号：US17104141

    申请日：2020-11-25

    申请人： Ranpak Corp.

    发明人： Stephen Louis Dominak ,  Alexandra Snijders

    IPC分类号： B65H19/18 ,  B31D5/00

    CPC分类号： B65H19/1852 ,  B31D5/0043 ,  B65H2301/46017 ,  B65H2801/63

    摘要： A supply of stock material for a dunnage conversion machine includes two plies of sheet stock material wound into a roll or fan-folded into a stack. Each ply has disposed on a corresponding leading or trailing end thereof an adhesive layer and a removable release liner covering the adhesive layer. When applied to a leading end of the supply, the adhesive layer is applied to opposing, outwardly-facing surfaces of the respective plies. When a supply of stock material is almost spent, the operator removes the release liners from both plies to expose respective adhesive layers, and then interposes the leading end of a new supply between the plies of the trailing end of the almost-spent supply and presses the layers together to attach the plies of the new supply to respective plies of the almost-spent supply, for conversion into dunnage.

    METHOD OF LOADING A DUNNAGE CONVERSION MACHINE AND SHEET STOCK MATERIAL USEFUL THEREIN
    6.
    发明申请
    METHOD OF LOADING A DUNNAGE CONVERSION MACHINE AND SHEET STOCK MATERIAL USEFUL THEREIN 审中-公开

    公开(公告)号：US20180297804A1

    公开(公告)日：2018-10-18

    申请号：US15574023

    申请日：2016-05-16

    申请人： Ranpak Corp.

    发明人： Stephen Louis Dominak ,  Alexandra Snijders

    IPC分类号： B65H19/18 ,  B31D5/00

    摘要： A supply of stock material for a dunnage conversion machine includes two plies of sheet stock material wound into a roll or fan-folded into a stack. Each ply has disposed on a corresponding leading or trailing end thereof an adhesive layer and a removable release liner covering the adhesive layer. When applied to a leading end of the supply, the adhesive layer is applied to opposing, outwardly-facing surfaces of the respective plies. When a supply of stock material is almost spent, the operator removes the release liners from both plies to expose respective adhesive layers, and then interposes the leading end of a new supply between the plies of the trailing end of the almost-spent supply and presses the layers together to attach the plies of the new supply to respective plies of the almost-spent supply, for conversion into dunnage.

    METHOD OF LOADING A DUNNAGE CONVERSION MACHINE AND SHEET STOCK MATERIAL USEFUL THEREIN
    8.
    发明申请
    METHOD OF LOADING A DUNNAGE CONVERSION MACHINE AND SHEET STOCK MATERIAL USEFUL THEREIN 有权

    公开(公告)号：US20210078817A1

    公开(公告)日：2021-03-18

    申请号：US17104141

    申请日：2020-11-25

    申请人： Ranpak Corp.

    发明人： Stephen Louis Dominak ,  Alexandra Snijders

    IPC分类号： B65H19/18 ,  B31D5/00

    摘要： A supply of stock material for a dunnage conversion machine includes two plies of sheet stock material wound into a roll or fan-folded into a stack. Each ply has disposed on a corresponding leading or trailing end thereof an adhesive layer and a removable release liner covering the adhesive layer. When applied to a leading end of the supply, the adhesive layer is applied to opposing, outwardly-facing surfaces of the respective plies. When a supply of stock material is almost spent, the operator removes the release liners from both plies to expose respective adhesive layers, and then interposes the leading end of a new supply between the plies of the trailing end of the almost-spent supply and presses the layers together to attach the plies of the new supply to respective plies of the almost-spent supply, for conversion into dunnage.