EP 1228990 A3 20031008 - Lifting hook for a sheet separation device
Title (en)
Lifting hook for a sheet separation device
Title (de)
Hebehaken für eine Bogentrennvorrichtung
Title (fr)
Crochet de levage pour un dispositif de séparation de feuilles
Publication
Application
Priority
US 26525301 P 20010131
Abstract (en)
[origin: US2002101018A1] An apparatus for separating a flat product from a pile of flat products set operators comprising a lift hook being movable from a closing position to an opening position. The lift hook supports the bottom of a pile of flat products in its closing position and includes an air channel for supplying air through said channel. Alternatively, a separate air tube may be provided.
IPC 1-7
IPC 8 full level
B65H 3/08 (2006.01); B65H 3/34 (2006.01); B65H 3/48 (2006.01); B65H 3/50 (2006.01)
CPC (source: EP US)
B65H 3/085 (2013.01 - EP US); B65H 3/0858 (2013.01 - EP US); B65H 3/34 (2013.01 - EP US); B65H 3/48 (2013.01 - EP US); B65H 3/50 (2013.01 - EP US); B65H 2402/31 (2013.01 - EP US); B65H 2405/113 (2013.01 - EP US)
Citation (search report)
- [XY] US 3790163 A 19740205 - HELM H
- [X] DE 4241855 A1 19940616 - KOLBUS GMBH & CO KG [DE]
- [X] EP 0915043 A1 19990512 - SMITHE MACHINE CO INC F L [US]
- [X] DE 19823649 A1 19991202 - KOLBUS GMBH & CO KG [DE]
- [Y] US 6015145 A 20000118 - HARTEL SIEGFRIED [US]
- [Y] DE 4110861 A1 19921008 - KOHLS RUEDIGER [DE]
- [A] DE 4218203 A1 19931209 - KOLBUS GMBH & CO KG [DE]
- [A] DE 1231261 B 19661229 - ERTMA S A
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2002101018 A1 20020801; US 6634635 B2 20031021; DE 10161216 A1 20020801; EP 1228990 A2 20020807; EP 1228990 A3 20031008
DOCDB simple family (application)
US 88663501 A 20010621; DE 10161216 A 20011213; EP 01129282 A 20011213