EP 0651087 B1 19980225 - Machine for automatic cutting at right angles to the thread of textile materials, in particular of textile webs
Title (en)
Machine for automatic cutting at right angles to the thread of textile materials, in particular of textile webs
Title (de)
Maschine zum selbsttätigen fadengeraden Trennen von Stoffen, insbesondere von Stoffbahnen
Title (fr)
Machine destinée à couper automatiquement au droit du fil des matières tissées, notamment des bandes de tissu
Publication
Application
Priority
FR 9311882 A 19931001
Abstract (en)
[origin: EP0651087A1] Machine intended for cutting woven materials, especially fabric webs, in a transversal or longitudinal direction and, more particularly, for cutting automatically at right angles to the thread. It comprises, on the one hand, a frame (1), to which is fixed pivotably about a vertical axis (40) intersecting the theoretical cutting axis (20) a rectilinear cutting blade (5) which is positioned in a vertical plane and is inclined relative to the horizontal and which intersects the horizontal plane containing the fabric web (2) to be cut, its cutting edge (50) being directed upwards, the blade (5) and the fabric web (2) being displaced relative to one another parallel to the theoretical cutting axis (20); on the other hand, means (10, 11, 14) for detecting the deviations of the blade (5) in relation to the cutting axis (20); and, on the other hand, also means (13) for the displacement of the fabric web (2), downstream of the cutting axis in relation to the pivot axis (40) of the blade (5), perpendicularly to the said cutting axis (20), this displacement being controlled by the said means (10, 11, 14) for detecting the deviations of the blade (5). <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI
DOCDB simple family (publication)
FR 2710577 A1 19950407; FR 2710577 B1 19951222; DE 69408623 D1 19980402; DE 69408623 T2 19980917; EP 0651087 A1 19950503; EP 0651087 B1 19980225; ES 2115908 T3 19980701
DOCDB simple family (application)
FR 9311882 A 19931001; DE 69408623 T 19941003; EP 94440063 A 19941003; ES 94440063 T 19941003