Global Patent Index - EP 1321548 A1

EP 1321548 A1 2003-06-25 - Method and device for winding and attaching warped bands on the drum of a sectional warper

Title (en)

Method and device for winding and attaching warped bands on the drum of a sectional warper

Title (de)

Verfahren und Vorrichtung zum Aufwickeln und Befestigen von Schärbändern auf der Trommel einer Konus-Schärmaschine

Title (fr)

Procédé et dispositif pour enrouler et fixer des bandes d'ourdissage sur le tambour d'un ourdissoir sectionnel

Publication

EP 1321548 A1 (DE)

Application

EP 01129898 A

Priority

EP 01129898 A

Abstract (en)

Warp strips are wind and attached on a drum of cone sectional warping machine by connecting element connecting the individual yarns and strip with each other, attaching the strip-starts of the sections on the drum, attaching the strip-ends of the sections on the surface of the winding, and attaching the strip ends of the first section and at least an adjacent second section. <??>An Independent claim is also included for an apparatus for winding and attaching a warp strips on a drum of a cone sectional warping machine comprising warp cartridge (17), warp strip treatment station (14), strip changing device (18), and control device. The treatment station is arranged on the carriage at which station of a two-dimensional connecting element can be mounted at the strip-start and at the strip-end of each warp strip section. The strip-changing device is connected to the warp carriage for attaching the strip-starts on the drum and the strip ends onto the surface of the winding. The control device is for controlling the warp carriage and the strip changing device in such a way that after the winding of first warp strip section and attaching its strip-end onto the surface of the first section and after winding a second section lying next to the first section. The strip-end of the second section can be fed back to and attached to the surface of the first section.

Abstract (de)

Beim Wickeln der einzelnen Schärbandsektionen (4a, 4b) werden die Enden der Schärbänder (6a, 6b) wenigstens bei zwei nebeneinander liegenden Schärbandsektionen auf der Oberfläche der gleichen Sektion fixiert. Dies erlaubt es, dass nur bei jeder zweiten Schärbandsektion ein Grundelement (9) am Schärband befestigt werden muss, auf dem die Schärbandenden (6a, 6b) bzw. die dort angebrachten Verbindungselemente (8a, 8b) angeklebt werden können. Dadurch können die für das Befestigen der Grundelemente erforderlichen Zeiten reduziert werden. <IMAGE> <IMAGE>

IPC 1-7 (main, further and additional classification)

D02H 13/36; D02H 3/00; D02H 9/00

IPC 8 full level (invention and additional information)

B65H 65/00 (2006.01); D02H 3/00 (2006.01); D02H 9/00 (2006.01); D02H 13/36 (2006.01)

CPC (invention and additional information)

D02H 13/36 (2013.01); B65H 65/00 (2013.01); B65H 65/005 (2013.01); D02H 3/02 (2013.01); D02H 9/00 (2013.01); B65H 2701/31 (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 TR

EPO simple patent family

EP 1321548 A1 20030625; JP 2003193346 A 20030709; US 2003110606 A1 20030619

INPADOC legal status


2004-09-22 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20031230

2004-04-22 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2004-03-17 [AKX] PAYMENT OF DESIGNATION FEES

2003-06-25 [AK] DESIGNATED CONTRACTING STATES:

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

2003-06-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI