EP 1050620 A2 20001108 - Device for controlling the position of a tubular fabric during cutting
Title (en)
Device for controlling the position of a tubular fabric during cutting
Title (de)
Vorrichtung zur Überwachung der Position von Schlauchwaren während des Schneidevorgangs
Title (fr)
Dispositif pour contrôler la position d'un tissu tubulaire pendant la coupe
Publication
Application
Priority
IT TO990346 A 19990428
Abstract (en)
Device for centring a tubular fabric on the cutting tool, adapted for a cutting machine of the type implementing motor barrels which rotate on their axis and are controlled by photoelectric cells positioned along the advance path of the fabric and located inside the tube formed by the fabric, being in contact with it and associated to a motor fan adapted to blow air inside said tube in order to stretch and widen it; it consists of a single barrel (20) the side wall of which (23) is provided, along its whole circumference with through slots (25), adapted to put the outer surface in communication with means that suck air towards the inner part of the barrel (20). <IMAGE>
IPC 1-7
IPC 8 full level
D06H 7/08 (2006.01)
CPC (source: EP)
D06H 7/08 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 1050620 A2 20001108; EP 1050620 A3 20010425; IT 1308462 B1 20011217; IT TO990346 A0 19990428; IT TO990346 A1 20001028
DOCDB simple family (application)
EP 00108608 A 20000420; IT TO990346 A 19990428