EP 1112952 A3 20030102 - Device for the continuous folding of flat material
Title (en)
Device for the continuous folding of flat material
Title (de)
Vorrichtung zum fortlaufenden Falzen von flachem Material
Title (fr)
Dispositif pour plier en continu de matériau plat
Publication
Application
Priority
US 47381499 A 19991228
Abstract (en)
[origin: EP1112952A2] The folder for printed sheets (14) in motion comprises rotating blades (7, 8) which are inclined to each other to form a V-shaped gap. As the blades rotate they press against either side of the sheet to produce a central fold. Independent claims are included for: (a) a folding apparatus containing the folder; and (b) a rotary printing machine containing the folding apparatus.
IPC 1-7
IPC 8 full level
B41F 13/58 (2006.01); B41F 13/62 (2006.01); B65H 45/04 (2006.01); B65H 45/16 (2006.01); B65H 45/22 (2006.01)
CPC (source: EP US)
B65H 45/04 (2013.01 - EP US); B65H 45/22 (2013.01 - EP US)
Citation (search report)
- [X] US 2390120 A 19451204
- [X] US 4041849 A 19770816 - TSUKASAKI YASUHIRO
- [A] US 4056046 A 19771101 - HUGHES CHARLES C
- [A] US 890464 A 19080609 - STAUDE EDWIN G [US]
- [A] DE 9002694 U1 19900510
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)
EP 1112952 A2 20010704; EP 1112952 A3 20030102; EP 1112952 B1 20040929; AT E277858 T1 20041015; DE 10060752 A1 20010712; DE 10060752 B4 20120426; DE 50007985 D1 20041104; JP 2001220058 A 20010814; US 6468195 B1 20021022
DOCDB simple family (application)
EP 00126451 A 20001207; AT 00126451 T 20001207; DE 10060752 A 20001207; DE 50007985 T 20001207; JP 2000400169 A 20001228; US 47381499 A 19991228