公开(公告)号：US11571758B2

公开(公告)日：2023-02-07

申请号：US16692682

申请日：2019-11-22

Applicant: Paper Converting Machine Company

Inventor： Scott K. Houle ,  Cory P. Gussert ,  Joseph A. Blume

IPC: B23D59/02

Abstract: A method of cleaning a blade of a log saw of a converting line comprises applying a cleaning agent to a saw blade. The saw blade is adapted to cut a log of web material into rolls as the log of web material advances on a conveyor. In an another step of the method the log is advanced on the conveyor for cutting with the saw blade. In another step of the method, the saw blade is cleaned by cutting the log with the saw blade with the cleaning agent applied to the saw blade.

公开(公告)号：US11208282B2

公开(公告)日：2021-12-28

申请号：US16690261

申请日：2019-11-21

Applicant: Paper Converting Machine Company

Inventor： Joseph A. Blume

IPC: B65H18/16

Abstract: A system has first and second winding drums and a core feeder for inserting a core into a winding nest for forming a convoluted roll. The leading edge of the web is engaged with a threading belt and directed around the first winding drum and through the winding nest to a position where the leading edge is beyond where the core feeder inserts the core into the winding nest thus providing an excess portion of the web between the leading edge and the core feeder core insertion position. A thread-up core is inserted into the winding nest and rotated with the winding drums so that the excess portion moves around the thread-up core. The leading edge is separated from the threading belt, the excess portion of the web is wound around the thread-up core, and the web from the supply is wound around the thread-up core.

公开(公告)号：US20200180887A1

公开(公告)日：2020-06-11

申请号：US16690261

申请日：2019-11-21

Applicant: Paper Converting Machine Company

Inventor： Joseph A. Blume

IPC: B65H18/16

Abstract: A system has first and second winding drums and a core feeder for inserting a core into a winding nest for forming a convoluted roll. The leading edge of the web is engaged with a threading belt and directed around the first winding drum and through the winding nest to a position where the leading edge is beyond where the core feeder inserts the core into the winding nest thus providing an excess portion of the web between the leading edge and the core feeder core insertion position. A thread-up core is inserted into the winding nest and rotated with the winding drums so that the excess portion moves around the thread-up core. The leading edge is separated from the threading belt, the excess portion of the web is wound around the thread-up core, and the web from the supply is wound around the thread-up core.

公开(公告)号：US20230226809A1

公开(公告)日：2023-07-20

申请号：US18093684

申请日：2023-01-05

Applicant: Paper Converting Machine Company

Inventor： Cory L. Schubring ,  Joseph A. Blume

IPC: B32B37/10 ,  B31F1/07 ,  B32B38/06 ,  B32B37/12

CPC classification number: B32B37/10 ,  B31F1/07 ,  B32B38/06 ,  B32B37/1284 ,  B31F2201/0717 ,  B31F2201/0787 ,  B32B2037/1063

Abstract: A method for producing a laminated embossed web includes the steps of: (a) providing a first web and at least a further web, (b) embossing the first web with a first pattern of embossments, each embossment comprising a top and a side, (c) providing an adhesive with an electrostatic charge, (d) directing the adhesive to the tops of the embossments, and (e) combining the webs.

公开(公告)号：US11897242B2

公开(公告)日：2024-02-13

申请号：US18093684

申请日：2023-01-05

Applicant: Paper Converting Machine Company

Inventor： Cory L. Schubring ,  Joseph A. Blume

IPC: B32B37/10 ,  B31F1/07 ,  B32B38/06 ,  B32B37/12

CPC classification number: B32B37/10 ,  B31F1/07 ,  B32B37/1284 ,  B32B38/06 ,  B31F2201/0717 ,  B31F2201/0787 ,  B32B2037/1063

Abstract: A method for producing a laminated embossed web includes the steps of: (a) providing a first web and at least a further web, (b) embossing the first web with a first pattern of embossments, each embossment comprising a top and a side, (c) providing an adhesive with an electrostatic charge, (d) directing the adhesive to the tops of the embossments, and (e) combining the webs.

公开(公告)号：US20200171590A1

公开(公告)日：2020-06-04

申请号：US16692682

申请日：2019-11-22

Applicant: Paper Converting Machine Company

Inventor： Scott K. Houle ,  Cory P. Gussert ,  Joseph A. Blume

IPC: B23D59/02 ,  B08B3/02

Abstract: A method of cleaning a blade of a log saw of a converting line comprises applying a cleaning agent to a saw blade. The saw blade is adapted to cut a log of web material into rolls as the log of web material advances on a conveyor. In an another step of the method the log is advanced on the conveyor for cutting with the saw blade. In another step of the method, the saw blade is cleaned by cutting the log with the saw blade with the cleaning agent applied to the saw blade.