EP 1041029 A3 20011031 - Method and device for removing air inclusions during the formation of stacks of sheets
Title (en)
Method and device for removing air inclusions during the formation of stacks of sheets
Title (de)
Verfahren und Anordnung zum Entfernen von Lufteinschlüssen beim Bilden von Stapeln aus Bogen
Title (fr)
Méthode et dispositif pour extraire des inclusions d'air pendant la formation de piles de feuilles
Publication
Application
Priority
DE 19914068 A 19990327
Abstract (en)
[origin: US6364312B1] A method and arrangement are provided for removing air inclusions between sheets in a stack when forming the stack from sheets fed successively by a sheet feeder to the stack to be formed and deposited thereon in a sheet feeding region. Air out is suction out of the spaces between the sheets in the sheet-feeding region.
IPC 1-7
IPC 8 full level
B65H 31/26 (2006.01); B65H 31/00 (2006.01); B65H 31/10 (2006.01); B65H 31/34 (2006.01); B65H 31/38 (2006.01)
CPC (source: EP US)
B65H 31/10 (2013.01 - EP US); B65H 2301/42172 (2013.01 - EP US); B65H 2406/30 (2013.01 - EP US); B65H 2406/352 (2013.01 - EP US); B65H 2601/211 (2013.01 - EP US); B65H 2701/176 (2013.01 - EP US)
Citation (search report)
- [X] US 5259608 A 19931109 - POLLICH GERHARD [DE]
- [X] GB 914468 A 19630102 - GUTHRIE WILLIAM GIFFORD
- [X] DE 19501874 A1 19960725 - KBA PLANETA AG [DE]
- [PX] DE 19753890 C1 19990715 - ROLAND MAN DRUCKMASCH [DE]
- [A] US 3581912 A 19710601 - BENNETT JOHN P
- [A] GB 885351 A 19611228 - WARREN S D CO
- [A] DE 1906696 A1 19700903 - MABEG MASCHB GMBH NACHF HENSE
- [X] PATENT ABSTRACTS OF JAPAN vol. 016, no. 553 (M - 1339) 24 November 1992 (1992-11-24)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6364312 B1 20020402; AT E287372 T1 20050215; BR 0001428 A 20001017; CA 2302002 A1 20000927; CA 2302002 C 20070904; CN 1177744 C 20041201; CN 1269319 A 20001011; DE 19914068 A1 20000928; DE 50009252 D1 20050224; EP 1041029 A2 20001004; EP 1041029 A3 20011031; EP 1041029 B1 20050119; ES 2233234 T3 20050616; JP 2000296963 A 20001024; PT 1041029 E 20050531
DOCDB simple family (application)
US 53632300 A 20000327; AT 00105265 T 20000314; BR 0001428 A 20000324; CA 2302002 A 20000323; CN 00104805 A 20000327; DE 19914068 A 19990327; DE 50009252 T 20000314; EP 00105265 A 20000314; ES 00105265 T 20000314; JP 2000084779 A 20000324; PT 00105265 T 20000314