EP 1717181 B1 20071107 - Yarn-braking device in weft feeders for textile machines
Title (en)
Yarn-braking device in weft feeders for textile machines
Title (de)
Garnbremssystem in Schussfadenliefervorrichtungen für Textilmaschinen
Title (fr)
Dispositif de frein de fil dans des fournisseurs de trame pour des machines de textiles
Publication
Application
Priority
IT TO20050279 A 20050427
Abstract (en)
[origin: EP1717181A1] The device comprises a pair of linear actuators (26, 28) provided with respective driving rods (26a, 28a) parallel to the axis of the drum of the weft feeder. A hollow braking member (32) having a circular profile is anchored to the driving rods (26a, 28a) and is axially biased with its inner surface against the outer surface of the drum (12). The driving rods (26a, 28a) and the hollow braking member (32) are mutually connected by magnetic interconnection means (38, 44) acting in a direction parallel to the axis of the drum.
IPC 8 full level
B65H 51/22 (2006.01); D03D 47/34 (2006.01)
CPC (source: EP)
D03D 47/366 (2013.01)
Designated contracting state (EPC)
BE CH DE LI SE
DOCDB simple family (publication)
EP 1717181 A1 20061102; EP 1717181 B1 20071107; CN 1854366 A 20061101; CN 1854366 B 20110330; DE 602006000210 D1 20071220; DE 602006000210 T2 20080828; IT TO20050279 A1 20061028
DOCDB simple family (application)
EP 06003897 A 20060227; CN 200610074768 A 20060403; DE 602006000210 T 20060227; IT TO20050279 A 20050427