EP 2382346 B1 20140305 - DEVICE FOR DRIVING A SHUTTLE IN THE REED OF A CIRCULAR LOOM WITHOUT CONTACT
Title (en)
DEVICE FOR DRIVING A SHUTTLE IN THE REED OF A CIRCULAR LOOM WITHOUT CONTACT
Title (de)
VORRICHTUNG ZUM BERUEHRUNGSLOSEN ANTRIEB EINES SCHUETZEN IM RIET EINER RUNDWEBMASCHINE
Title (fr)
DISPOSITIF DESTINÉ À L'ENTRAÎNEMENT SANS CONTACT D'UNE NAVETTE DANS UN ROS D'UN MÉTIER À TISSER CIRCULAIRE
Publication
Application
Priority
- EP 2010050398 W 20100114
- AT 1082009 A 20090122
Abstract (en)
[origin: WO2010084075A1] The invention relates to a device for driving a shuttle (1, 1') that can be moved in the reed (17) of a circular loom along a circular orbit (16) without contact, comprising at least one permanent magnet (29, 29') on the shuttle (1, 1') and at least one magnet (22, 22') that is operatively connected to the at least one permanent magnet (29, 29') of the shuttle (1, 1') and that is arranged on a drive element (10) that can be moved concentrically to the orbit (16) of the shuttle, wherein an air gap (11) is formed between the shuttle (1, 1') and the drive element (10). The at least one permanent magnet (29, 29') of the shuttle (1, 1') and the at least one magnet (22, 22') of the drive element (10) are polarized in such a way that the at least one permanent magnet of the shuttle and the at least one magnet of the drive element mutually attract each other by means of magnetic forces and thus form a magnetic attraction section (14).
IPC 8 full level
D03D 37/00 (2006.01); D03D 49/44 (2006.01); D03D 49/66 (2006.01)
CPC (source: EP)
D03D 37/00 (2013.01); D03D 49/44 (2013.01); D03D 49/66 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
AT 507299 A4 20100415; AT 507299 B1 20100415; BR PI1006933 A2 20160412; CN 102308037 A 20120104; CN 102308037 B 20150729; EP 2382346 A1 20111102; EP 2382346 B1 20140305; WO 2010084075 A1 20100729
DOCDB simple family (application)
AT 1082009 A 20090122; BR PI1006933 A 20100114; CN 201080005557 A 20100114; EP 10700254 A 20100114; EP 2010050398 W 20100114