Global Patent Index - EP 1046736 A3

EP 1046736 A3 2001-05-30 - 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 (DE)

Application

EP 00106897 A

Priority

DE 19917953 A

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 (main, further and additional classification)

D03D 47/48

IPC 8 full level (invention and additional information)

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

CPC (invention and additional information)

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

EPO simple patent family

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

INPADOC legal status


2001-07-04 [18W] APPLICATION WITHDRAWN

- Date of withdrawal: 20010508

2001-05-30 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-05-30 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI

2000-10-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-10-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI