Global patent index - EP 1054083 A1

EP 1054083 A1 2000-11-22 - Device for coloring spinning yarn material

Title (en)

Device for coloring spinning yarn material

Title (de)

Vorrichtung zum Färben von Spinngarnen

Title (fr)

Dispositif pour colorer des fils filés

Publication

EP 1054083 A1 (EN)

Application

EP 99119448 A

Priority

JP 14176499 A

Abstract (en)

A spinning yarn material coloring device (10) which is applicable any spinning methods, which makes it possible to change colors in a short time with a small amount of cleaning polymer, and which eliminates the possibility of deterioration of coloring ink. Spinning yarn material supplied into a terminal end (3a) of a distributing pipe (3) is fed into a mixing block (30) through a metering pump (4). On the other hand, from a coloring ink tank (20), coloring ink is fed through a supply pipe (21) and metering pump (22) into the mixing block (30), and injected through a nozzle (40) into the spinning yarn material for mixing. The mixture is supplied to a spinning pack (5) for spinning. <IMAGE>

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

D01D 1/06; D01F 1/04; D01F 1/06

IPC 8 full level (invention and additional information)

D01D 1/02 (2006.01); D01D 1/06 (2006.01); D01F 1/04 (2006.01); D01F 1/06 (2006.01)

CPC (invention and additional information)

D01D 1/065 (2013.01); D01F 1/04 (2013.01); D01F 1/06 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

EP 1054083 A1 20001122; JP 2000328345 A 20001128; JP 3795255 B2 20060712

INPADOC legal status

2003-07-02 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Effective date: 20030508

2001-08-08 [AKX] PAYMENT OF DESIGNATION FEES

- Ref Legal Event Code: AKX

- Free Format Text: DE FR GB

2001-03-07 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20010102

2000-11-22 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB

2000-11-22 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL;LT;LV;MK;RO;SI