EP 4178898 A1 20230517 - FOLDING MACHINE COMPRISING A BLADE FOLDER, AND METHOD FOR FOLDING FOLDED PRODUCTS BY MEANS OF A BLADE FOLDER
Title (en)
FOLDING MACHINE COMPRISING A BLADE FOLDER, AND METHOD FOR FOLDING FOLDED PRODUCTS BY MEANS OF A BLADE FOLDER
Title (de)
FALZMASCHINE MIT EINEM SCHWERTFALZWERK UND VERFAHREN ZUM FALZEN VON FALZPRODUKTEN MITTELS EINES SCHWERTFALZWERKS
Title (fr)
PLIEUSE COMPRENANT UN GROUPE DE PLIAGE À LAME ET PROCÉDÉ DE PLIAGE DE PRODUITS À PLIER AU MOYEN D'UN GROUPE DE PLIAGE À LAME
Publication
Application
Priority
- EP 20185547 A 20200713
- EP 2021067017 W 20210622
Abstract (en)
[origin: CA3188933A1] The folding machine (2) comprises a blade folder (4) having a first and a second folding roller (10, 12), the folding roller axes (10a, 12a) of which define a folding roller plane (14), and having a folding blade (16) which is oriented and movable in a folding blade plane (18) that is oriented perpendicularly to the folding roller plane (14) and intersects the folding roller plane (14) at an intersection line (20). The folding blade (16) is in a retracted position in or below a horizontal plane (33) which includes the intersection line (20).
IPC 8 full level
B65H 45/18 (2006.01); B65H 29/12 (2006.01); B65H 45/14 (2006.01); B65H 45/20 (2006.01)
CPC (source: EP US)
B65H 29/12 (2013.01 - EP US); B65H 45/142 (2013.01 - EP); B65H 45/147 (2013.01 - US); B65H 45/18 (2013.01 - EP US); B65H 2701/1932 (2013.01 - EP US)
Citation (search report)
See references of WO 2022012881A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 3939919 A1 20220119; CA 3188933 A1 20220120; EP 4178898 A1 20230517; KR 20230036152 A 20230314; US 2023219781 A1 20230713; WO 2022012881 A1 20220120
DOCDB simple family (application)
EP 20185547 A 20200713; CA 3188933 A 20210622; EP 2021067017 W 20210622; EP 21735262 A 20210622; KR 20237005164 A 20210622; US 202118015761 A 20210622