Global Patent Index - EP 2532492 A1

EP 2532492 A1 20121212 - Variable folding system with linear drives, in particular for printers

Title (en)

Variable folding system with linear drives, in particular for printers

Title (de)

Variables Falzsystem mit Linearantrieben insbesondere für Druckmaschinen

Title (fr)

Système de pliage variable avec entraînements linéaires, en particulier pour presses

Publication

EP 2532492 A1 20121212 (DE)

Application

EP 12181070 A 20100608

Priority

  • EP 10726047 A 20100608
  • DE 102009026828 A 20090608

Abstract (en)

The method involves separating material sections (11) from a printed object web (1) i.e. paper web, using cutting units e.g. cutting tool carrier (5) and cutting knife (7), and removing the material sections from the cutting units. Driving elements (4, 6) are engaged with the web during actuation of the cutting units. The driving elements are displaced together with an object strip over a displacement course by a controllable linear drive after cutting process. The displacement course is adjusted and/or varied by the linear drive based on a section format pre-defined for the material sections. Independent claims are also included for the following: (1) a device for separating a material section from a strip-like printed object web (2) a device for creasing a material section.

Abstract (de)

Verfahren zum Falzen eines Materialabschnitts (11), beispielsweise bedruckter Papierbogen, wobei ein Falzorgan (18) im Bereich einer Sollfalzlinie gegen den Materialabschnitt (11) gedrückt wird, dadurch gekennzeichnet, dass im Zuge des Drückens des Falzmittels (18) der ganz oder teilweise gefalzte Materialabschnitt (12) mit einem Greifer (20) oder sonstigen Mitnehmer in Engriff gebracht wird, der dann mittels eines steuerbaren Linearantriebs (9) mit einstellbarem und/oder variierbaren Bewegungshub vom Falzorgan (18) entfernt und einer Auslage (22) oder sonstigen Transport- oder Bearbeitungsstation zur Verfügung gestellt wird.

IPC 8 full level

B26D 1/08 (2006.01); B26D 5/20 (2006.01); B26D 5/34 (2006.01); B26D 7/01 (2006.01); B26D 7/18 (2006.01); B26D 7/20 (2006.01); B65H 20/22 (2006.01); B65H 29/10 (2006.01); B65H 35/04 (2006.01); B65H 45/12 (2006.01); B65H 45/18 (2006.01); B65H 45/28 (2006.01)

CPC (source: EP US)

B26D 1/085 (2013.01 - EP US); B26D 5/00 (2013.01 - US); B26D 5/20 (2013.01 - EP US); B26D 5/34 (2013.01 - EP US); B26D 7/015 (2013.01 - EP US); B26D 7/18 (2013.01 - EP US); B26D 7/20 (2013.01 - EP US); B65H 20/22 (2013.01 - EP US); B65H 29/10 (2013.01 - EP US); B65H 35/04 (2013.01 - EP US); B65H 45/06 (2013.01 - US); B65H 45/12 (2013.01 - EP US); B65H 45/18 (2013.01 - EP US); B65H 45/28 (2013.01 - EP US); B26D 2007/0043 (2013.01 - EP US); B65H 2511/11 (2013.01 - EP US); B65H 2511/222 (2013.01 - EP US); B65H 2555/13 (2013.01 - EP US); Y10T 83/0448 (2015.04 - EP US); Y10T 83/202 (2015.04 - EP US)

Citation (applicant)

Citation (search report)

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 SE SI SK SM TR

DOCDB simple family (publication)

WO 2010142691 A2 20101216; WO 2010142691 A3 20110310; CN 102458781 A 20120516; CN 102458781 B 20150826; DK 2440377 T3 20131028; DK 2532492 T3 20140728; EP 2440377 A2 20120418; EP 2440377 B1 20130724; EP 2532492 A1 20121212; EP 2532492 B1 20140423; ES 2431920 T3 20131128; US 2012111163 A1 20120510; US 2014342893 A1 20141120; US 8960059 B2 20150224

DOCDB simple family (application)

EP 2010058027 W 20100608; CN 201080025243 A 20100608; DK 10726047 T 20100608; DK 12181070 T 20100608; EP 10726047 A 20100608; EP 12181070 A 20100608; ES 10726047 T 20100608; US 201013376603 A 20100608; US 201414338446 A 20140723