EP 0611187 B1 19980415 - Rotary cutting device
Title (en)
Rotary cutting device
Title (de)
Rotierende Schneidvorrichtung
Title (fr)
Appareil de découpage rotatif
Publication
Application
Priority
FR 9301520 A 19930211
Abstract (en)
[origin: EP0611187A1] Rotary cutting device comprising a support structure supporting, between two parallel vertical uprights (1), two superimposed cutting cylinders (4, 5), the device being characterised in that it comprises, between each pair of bearing blocks, an upper one (9) and a lower one (10), a counter-pressure stop secured to the upper bearing block (9) and bearing on the lower bearing block (10) through an elastic means (21) working in compression and constantly exerting upwards, even after the cylinders have heated up and have expanded, sufficient reaction force (F2) to ensure that the spigot (4a) of the upper cutting cylinder (4) is always engaged regardless of the temperature of the cutting cylinders (4, 5). <IMAGE>
IPC 1-7
IPC 8 full level
B21B 29/00 (2006.01); B26D 7/26 (2006.01); B26F 1/38 (2006.01); B21B 31/24 (2006.01)
CPC (source: EP)
B21B 29/00 (2013.01); B26D 7/2628 (2013.01); B26D 7/265 (2013.01); B26F 1/384 (2013.01); B21B 31/24 (2013.01)
Designated contracting state (EPC)
CH DE GB IT LI NL
DOCDB simple family (publication)
EP 0611187 A1 19940817; EP 0611187 B1 19980415; DE 611187 T1 19950518; DE 69409556 D1 19980520; DE 69409556 T2 19980924; FR 2701419 A1 19940819; FR 2701419 B1 19950505
DOCDB simple family (application)
EP 94400224 A 19940203; DE 69409556 T 19940203; DE 94400224 T 19940203; FR 9301520 A 19930211