EP 0562213 B1 19960925 - Pneumatic selvedge-forming device for looms
Title (en)
Pneumatic selvedge-forming device for looms
Title (de)
Luftleistenlegervorrichtung für Webmaschinen
Title (fr)
Appareil pneumatique pour la formation de lisières dans les métiers à tisser
Publication
Application
Priority
EP 92810224 A 19920326
Abstract (en)
[origin: EP0562213A1] In a selvedge-forming device, a catching nozzle (44), having a catching channel (45) lying in the axial extension of the nozzle, and a threading-in nozzle (41), having a catching channel (42) lying in the axial extension of the nozzle, are arranged with intersecting air-jet axes in a carrier (54), thus allowing a narrow design of the device for threading the weft-thread end (21a) into the eye or the hook of the selvedge-forming needle (11) and therefore a short weft-thread end (21a) or narrow selvedges. Dirt particles, such as thread fly, are removed reliably from the gap (55) of the carrier (54) and from the catching channels (42, 45) and the formation of an air build-up is prevented. <IMAGE>
IPC 1-7
IPC 8 full level
D03D 47/40 (2006.01); D03D 47/48 (2006.01)
CPC (source: EP US)
D03D 47/48 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR IT
DOCDB simple family (publication)
EP 0562213 A1 19930929; EP 0562213 B1 19960925; CN 1032151 C 19960626; CN 1085273 A 19940413; DE 59207254 D1 19961031; JP 3360080 B2 20021224; JP H0610239 A 19940118; US 5316050 A 19940531
DOCDB simple family (application)
EP 92810224 A 19920326; CN 93103198 A 19930320; DE 59207254 T 19920326; JP 6015893 A 19930319; US 3585593 A 19930323