EP 0990491 A1 20000405 - Slitter
Title (en)
Slitter
Title (de)
Längsschneidmaschine
Title (fr)
Dispositif de coupe longitudinale
Publication
Application
Priority
JP 27483998 A 19980929
Abstract (en)
A slitter comprises at its one side a circular slitting blade driven to be rotated in the direction in which a paperboard sheet to be slit is fed, and at its the other side at least one receiving roller which receives the paperboard sheet being slit thereon. The slitting blade is disposed below the paperboard sheet, and the at least one receiving roller includes a pair of receiving rollers disposed as close to each other in the direction in which the paperboard sheet is fed as possible while maintaining both rollers out of contact with said slitting blade, with a vertical line passing through a center of rotation of said slitting blade between the pair of receiving rollers. <IMAGE>
IPC 1-7
IPC 8 full level
B24B 37/02 (2006.01); B26D 1/15 (2006.01); B26D 1/22 (2006.01); B26D 7/20 (2006.01)
CPC (source: EP)
B26D 1/151 (2013.01); B26D 1/225 (2013.01); B26D 7/20 (2013.01)
Citation (search report)
- [X] DE 307768 C
- [XA] GB 929264 A 19630619 - CLARKSON BROOKE & COMPANY LTD
- [XA] US 2305536 A 19421215 - LANGSTON BRYANT W, et al
- [XA] DE 2946118 A1 19800604 - PONTAROLLO ETTORE
- [A] EP 0443396 A2 19910828 - PETERS W MASCHF [DE]
- [A] EP 0585927 A2 19940309 - MITSUBISHI HEAVY IND LTD [JP]
- [A] GB 588015 A 19470512 - COMMUNICATIONS PATENTS LTD, et al
- [A] DE 4228686 A1 19940303 - BHS BAYERISCHE BERG [DE]
Designated contracting state (EPC)
DE IT
DOCDB simple family (publication)
EP 0990491 A1 20000405; EP 0990491 B1 20030514; JP 2000094306 A 20000404
DOCDB simple family (application)
EP 99119030 A 19990929; JP 27483998 A 19980929