公开(公告)号：US10821699B2

公开(公告)日：2020-11-03

申请号：US15597475

申请日：2017-05-17

Applicant: Neopost Technologies

Inventor： Melle Jonker

IPC: B31F1/08 ,  B31F1/10 ,  B31B50/26 ,  B31B50/25

Abstract: A creasing unit for creating fold lines in cardboard, comprising two crease rollers, each crease roller having a circumferential protrusion adapted for indenting cardboard to create a fold line, wherein the crease rollers are rotatably mounted next to each other such that each crease roller can rotate about its own center axis and each crease roller is movable between at least a first position for creating a fold line and a second position for either allowing cardboard to pass the respective crease roller without being indented by the respective crease roller or for creating an additional indented line being less deep than the fold line.

公开(公告)号：US10752387B2

公开(公告)日：2020-08-25

申请号：US16264238

申请日：2019-01-31

Applicant: Neopost Technologies

Inventor： Melle Jonker ,  Eelke Visser ,  Valery Grushka ,  Jelle Wiersma ,  Peter van Eijk

IPC: B65B59/00 ,  B65B5/02 ,  B65B43/10 ,  B65B5/06 ,  B31B50/00 ,  B31B110/35 ,  B31B50/16 ,  B31B50/25 ,  B31B100/00 ,  B31B120/10 ,  B31B50/10

Abstract: A system for creating custom-sized cardboard blanks for folding packagings comprises a first and at least a second supply for fanfold cardboard, a control unit (e.g., microprocessor) that calculates, based on order information regarding the desired minimum dimensions of a current packaging, under predefined optimization criteria a first blank layout for folding the packaging, said blank layout comprising a leading edge and an ending edge and transverse and longitudinal crease lines dividing the blank having a desired length and width into panels, defines, based on predefined criteria, areas around the transverse crease lines and the leading and ending edges, in which no transverse folds from fanfolding the cardboard should be present, sensors communicatively coupled with said control unit that sense information indicative of a presence of transverse folds in cardboard, a cutter to cut-off the piece of cardboard from the first or the second web and form the desired blank.

公开(公告)号：US20190233142A1

公开(公告)日：2019-08-01

申请号：US16264238

申请日：2019-01-31

Applicant: Neopost Technologies

Inventor： Melle Jonker ,  Eelke Visser ,  Valery Grushka ,  Jelle Wiersma ,  Peter van Eijk

IPC: B65B5/02 ,  B65B5/06 ,  B65B43/10

CPC classification number: B65B5/024 ,  B31B50/006 ,  B31B50/10 ,  B31B50/16 ,  B31B50/25 ,  B31B2100/002 ,  B31B2110/35 ,  B31B2120/102 ,  B65B5/06 ,  B65B43/10 ,  B65B2210/04

Abstract: A system for creating custom-sized cardboard blanks for folding packagings comprises a first and at least a second supply for fanfold cardboard, a control unit (e.g., microprocessor) that calculates, based on order information regarding the desired minimum dimensions of a current packaging, under predefined optimization criteria a first blank layout for folding the packaging, said blank layout comprising a leading edge and an ending edge and transverse and longitudinal crease lines dividing the blank having a desired length and width into panels, defines, based on predefined criteria, areas around the transverse crease lines and the leading and ending edges, in which no transverse folds from fanfolding the cardboard should be present, sensors communicatively coupled with said control unit that sense information indicative of a presence of transverse folds in cardboard, a cutter to cut-off the piece of cardboard from the first or the second web and form the desired blank.

公开(公告)号：US20170355166A1

公开(公告)日：2017-12-14

申请号：US15597475

申请日：2017-05-17

Applicant: Neopost Technologies

Inventor： Melle Jonker

IPC: B31F1/08

Abstract: A creasing unit for creating fold lines in cardboard, comprising two crease rollers (110, 112), each crease roller having a circumferential protrusion (114, 116) adapted for indenting cardboard to create a fold line, wherein the crease rollers (110, 112) are rotatably mounted next to each other such that each crease roller (110, 112) can rotate about its own centre axis (122, 124) and each crease roller (110, 112) is movable between at least a first position for creating a fold line and a second position for either allowing cardboard to pass the respective crease roller (110, 112) without being indented by the respective crease roller or for creating an additional indented line being less deep than the fold line.