EP 0850731 B1 20030205 - Folding device with a cutting knife for a rotary press
Title (en)
Folding device with a cutting knife for a rotary press
Title (de)
Falzapparat mit einem Schneidmesser für eine Rollenrotationsdruckmaschine
Title (fr)
Plieuse avec outil de coupe pour presse rotative
Publication
Application
Priority
DE 19645796 A 19961107
Abstract (en)
[origin: DE19748110A1] Rotary cutter with one or more cutting blades for the folding unit of a rotary printing machine, in which the cutting blade(s) is/are covered on one of two cutting faces (2, 3) fully or partly over the whole width (a) and whole length starting from or near the cutting edge (4) by a hard coating of the group of metal carbides, nitrides, oxides, borides or silicides singly or in combination, or by a layer of amorphous diamond-like carbon (DLC).
IPC 1-7
IPC 8 full level
B26D 1/00 (2006.01); B41F 13/56 (2006.01); B41F 13/60 (2006.01); B65H 45/28 (2006.01); C23C 30/00 (2006.01)
CPC (source: EP)
B26D 1/0006 (2013.01); B41F 13/56 (2013.01); B65H 45/28 (2013.01); C23C 30/005 (2013.01); B26D 2001/002 (2013.01); B26D 2001/0053 (2013.01); B26D 2001/0066 (2013.01)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
DE 29719348 U1 19980122; DE 19748110 A1 19980514; DE 19748110 C2 20000713; DE 59709265 D1 20030313; EP 0850731 A2 19980701; EP 0850731 A3 19980930; EP 0850731 B1 20030205
DOCDB simple family (application)
DE 29719348 U 19971031; DE 19748110 A 19971031; DE 59709265 T 19971031; EP 97119024 A 19971031