Global Patent Index - EP 3162923 A1

EP 3162923 A1 2017-05-03 - SPUN YARN TAKE-UP APPARATUS

Title (en)

SPUN YARN TAKE-UP APPARATUS

Title (de)

AUFNAHMEVORRICHTUNG FÜR GESPONNENES GARN

Title (fr)

APPAREIL DE RATTRAPAGE DE FIL FIN

Publication

EP 3162923 A1 (EN)

Application

EP 16194793 A

Priority

JP 2015214685 A

Abstract (en)

The success rate of handover of yarns which are taken down by a yarn take-down device is improved. A spun yarn take-up apparatus includes a take-up unit 6 provided on the first floor, a yarn sucking device 47 provided on the second floor to suck and retain yarns Y spun out from a spinning apparatus 2, and a yarn take-down device 4 configured to take the yarns retained by the yarn sucking device 47 down from the second floor to the first floor. The yarn take-down device 4 includes two yarn threading portions 42 which are separated from each other in a direction intersecting with an up-down direction, and each yarn Y is threaded onto these yarn threading portions in order.

IPC 8 full level (invention and additional information)

D01D 13/00 (2006.01); B65H 51/28 (2006.01); B65H 54/86 (2006.01)

CPC (invention and additional information)

D01D 13/00 (2013.01); B65H 51/16 (2013.01); B65H 51/32 (2013.01); B65H 54/88 (2013.01); B65H 57/003 (2013.01); B65H 2701/3132 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

EPO simple patent family

EP 3162923 A1 20170503; CN 106829621 A 20170613; JP 2017082376 A 20170518; TW 201714810 A 20170501

INPADOC legal status


2017-09-06 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170726

2017-09-06 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2017-05-03 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2017-05-03 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN

- Countries: MA MD

2017-05-03 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: BA ME