Global Patent Index - EP 1046736 A3

EP 1046736 A3 20010530 - Pneumatic selvedge device for looms

Title (en)

Pneumatic selvedge device for looms

Title (de)

Pneumatisch betriebener Leistenleger für Webmaschinen

Title (fr)

Dispositif pneumatique de formation de lisière pour métiers à tisser

Publication

EP 1046736 A3 20010530 (DE)

Application

EP 00106897 A 20000331

Priority

DE 19917953 A 19990421

Abstract (en)

[origin: EP1046736A2] A tack selvedge is produced by cutting (14) the weft yarn (7), holding the end (7a) by suction in a channel (6) and then returning it by means of an integral air jet (9) into the shed formed by the warp threads (16). The direction of the jet (9) is adjusted by moving the nozzle (8c). Adjustment can be manually or by an automatic controller.

IPC 1-7

D03D 47/48

IPC 8 full level

D03D 47/48 (2006.01); D03D 51/00 (2006.01)

CPC (source: EP)

D03D 47/48 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1046736 A2 20001025; EP 1046736 A3 20010530; DE 19917953 C1 20010125; JP 2000314051 A 20001114

DOCDB simple family (application)

EP 00106897 A 20000331; DE 19917953 A 19990421; JP 2000119422 A 20000420