Global Patent Index - EP 2963163 B1

EP 2963163 B1 2017-10-11 - SPINNING MACHINE COMPRISING A FIBER BUNDLE SUPPLY STOP APPARATUS

Title (en)

SPINNING MACHINE COMPRISING A FIBER BUNDLE SUPPLY STOP APPARATUS

Title (de)

FASERBÜNDELVERSORGUNGSSTOPPVORRICHTUNG FÜR SPINNMASCHINE

Title (fr)

APPAREIL D'ARRÊT D'ALIMENTATION DE FAISCEAU DE FIBRES POUR MÉTIER À FILER

Publication

EP 2963163 B1 (EN)

Application

EP 15170015 A

Priority

JP 2014115656 A

Abstract (en)

[origin: EP2963163A2] In a fiber bundle supply stop apparatus for a ring spinning machine (11), a plurality of yarn break detectors (13) detects whether or not a yarn on a corresponding spindle (12) is broken, a position detector (15, 16, 24, 25) detects a position of a worker (W) or a machine providing yarn piecing service, and a controller (17, 21) controls fiber bundle supply stop devices (14) to estimate a time required for the worker (W) or the machine to arrive at a position of the spindle (12A, 12B) having a yarn break based on the detected position of the worker (W) or the machine, to continue supply of the fiber bundle to the spindle (12A, 12B) having the yarn break when the estimated required time is a predetermined value or smaller, and to stop supply of the fiber bundle when the estimated required time is greater than the predetermined value.

IPC 8 full level (invention and additional information)

D01H 1/20 (2006.01); D01H 13/00 (2006.01); D01H 13/18 (2006.01)

CPC (invention and additional information)

D01H 1/20 (2013.01); D01H 13/005 (2013.01); D01H 13/18 (2013.01)

Citation (examination)

None

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

EPO simple patent family

EP 2963163 A2 20160106; EP 2963163 A3 20160406; EP 2963163 B1 20171011; CN 105316821 A 20160210; JP 2015229808 A 20151221; JP 5979178 B2 20160824

INPADOC legal status


2017-11-23 [REG DE R096] DPMA PUBLICATION OF MENTIONED EP PATENT GRANT

- Document: DE 602015005239

2017-11-15 [REG AT REF] REFERENCE TO AT NUMBER (EP PATENT ENTERS AUSTRIAN NATIONAL PHASE)

- Document: AT 936109 T

- Effective date: 20171115

2017-11-01 [REG IE FG4D] EUROPEAN PATENTS GRANTED DESIGNATING IRELAND

2017-10-13 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2017-10-13 [REG CH NV] NEW AGENT

- Representative's name: NOVAGRAAF INTERNATIONAL SA, CH

2017-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- 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

2017-10-11 [REG GB FG4D] EUROPEAN PATENT GRANTED

2017-10-11 [INTG] ANNOUNCEMENT OF INTENTION TO GRANT

- Effective date: 20170905

2017-08-02 [INTC] FORMER COMMUNICATION OF INTENTION TO GRANT CANCELLED

2017-04-19 [INTG] ANNOUNCEMENT OF INTENTION TO GRANT

- Effective date: 20170323

2016-04-06 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- 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

2016-04-06 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN

- Countries: MA

2016-04-06 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: BA ME

2016-04-06 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: D01H 1/20 20060101AFI20160229BHEP

2016-04-06 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: D01H 13/00 20060101ALI20160229BHEP

2016-04-06 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: D01H 13/18 20060101ALI20160229BHEP

2016-01-06 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20150601

2016-01-06 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- 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

2016-01-06 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN

- Countries: MA

2016-01-06 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: BA ME