EP 2030928 B1 20120530 - Automatic core feeding for winding shafts in rotary cutting and winding machines
Title (en)
Automatic core feeding for winding shafts in rotary cutting and winding machines
Title (de)
Automatische Hülsenbestückung von Wickelwellen an Rollenschneid- und Wickelmaschinen
Title (fr)
Chargement automatique de noyaux d'enroulement sur des machines de coupe et d'enroulement
Publication
Application
Priority
DE 102007040643 A 20070827
Abstract (en)
[origin: EP2030928A2] The device has a winding shaft (5), which is mounted firmly. The winding shaft is provided with a support bearing, detachable from the winding shaft, on an oppositely positioned side. A mold shield is guided parallel to the winding shaft. A winding core (2) is moved automatically over the winding shaft by a fork-shaped piece of the mold shield. The fork-shaped piece encompasses the winding shaft in contact-free manner. A gripper is mounted on the mold shield, such that the blank winding core is engaged and displaced at the winding shaft. An independent claim is included for a method for automatic assembling slitter-winders.
IPC 8 full level
B65H 19/22 (2006.01)
CPC (source: EP US)
B65H 19/2253 (2013.01 - EP US); B65H 19/305 (2013.01 - EP US); B65H 2301/4148 (2013.01 - EP US); B65H 2301/41812 (2013.01 - EP US); B65H 2301/41816 (2013.01 - EP US); B65H 2301/41826 (2013.01 - EP US); B65H 2301/41829 (2013.01 - EP US); B65H 2408/236 (2013.01 - EP US); B65H 2511/12 (2013.01 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2030928 A2 20090304; EP 2030928 A3 20110119; EP 2030928 B1 20120530; DE 102007040643 A1 20090305; DE 102007040643 B4 20120503; US 2009057475 A1 20090305; US 7735769 B2 20100615
DOCDB simple family (application)
EP 08015016 A 20080826; DE 102007040643 A 20070827; US 19978808 A 20080827