EP 2628595 A3 20160511 - Sheet alignment using pulsed air
Title (en)
Sheet alignment using pulsed air
Title (de)
Bogenausrichtung mittels gepulster Luft
Title (fr)
Orientation de feuilles au moyen d'air pulsé
Publication
Application
Priority
DE 102012003270 A 20120216
Abstract (en)
[origin: EP2628595A2] The device has a pneumatically actuated alignment element (19) arranged in a feed table (9). The alignment element is subjected with suction air such that pressure available between a sheet (7) and the alignment elements is variably adjusted between lower pressure and pressure greater than or equal to 0. A pressure wave generator is provided for adjustment of alternating pressure. Suction apertures are connected with a suction chamber. The generator is arranged at a limiting wall of the suction chamber.
IPC 8 full level
B41F 21/12 (2006.01); B41F 21/14 (2006.01); B65H 9/10 (2006.01)
CPC (source: EP)
B41F 21/12 (2013.01); B41F 21/14 (2013.01); B65H 5/222 (2013.01); B65H 9/105 (2013.01); B65H 11/00 (2013.01); B65H 2404/561 (2013.01); B65H 2406/342 (2013.01); B65H 2406/365 (2013.01)
Citation (search report)
- [Y] DE 10116980 A1 20011108 - HEIDELBERGER DRUCKMASCH AG [DE]
- [Y] DE 102008006059 A1 20080814 - HEIDELBERGER DRUCKMASCH AG [DE]
- [YD] US 3588096 A 19710628 - LEITER LEIGH D, et al
- [A] DE 3521691 A1 19860227 - POLYGRAPH LEIPZIG [DD]
- [A] DE 197 C - W HLERONIMUS BUCHDRUCKEREIBESITZER
- [A] DE 10246297 A1 20040415 - ROLAND MAN DRUCKMASCH [DE]
- [A] DE 10010057 A1 20000921 - HEIDELBERGER DRUCKMASCH AG [DE]
- [AD] US 8066282 B2 20111129 - MUELLER ANDREAS [DE], et al
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
DOCDB simple family (publication)
EP 2628595 A2 20130821; EP 2628595 A3 20160511; CN 103252988 A 20130821; DE 102012003270 A1 20130822
DOCDB simple family (application)
EP 13153962 A 20130205; CN 201310051312 A 20130216; DE 102012003270 A 20120216