EP 3165646 A2 20170510 - WEFT MEASUREMENT DEVICE FOR LOOM
Title (en)
WEFT MEASUREMENT DEVICE FOR LOOM
Title (de)
SCHUSSFADENMESSVORRICHTUNG FÜR WEBMASCHINE
Title (fr)
DISPOSITIF DE MESURE DE TRAME POUR MÉTIER À TISSER
Publication
Application
Priority
JP 2015218068 A 20151106
Abstract (en)
A weft measurement device for a loom is configured to measure a parameter of a weft yarn (Y) drawn from a yarn feeding unit (2) and weft-inserted by a weft inserting nozzle (8). The weft measurement device includes a weft sensor (30) including a weft measuring portion (34) and a weft guide unit (31) that guides the weft yarn (Y) to the weft measuring portion (34). The weft guide unit (31) includes a moving means (38) that moves the weft yarn (Y) to a non-measurement position that is separated from a measurement position in the weft measuring portion (34). The non-measurement position is set at a position separated sideways from a vertical plane (A) including the measurement position in the weft measuring portion (34).
IPC 8 full level
D03D 47/34 (2006.01)
CPC (source: CN EP)
D03D 47/34 (2013.01 - EP); D03D 47/36 (2013.01 - CN); D03D 2700/1459 (2021.05 - CN)
Citation (applicant)
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
DOCDB simple family (publication)
EP 3165646 A2 20170510; EP 3165646 A3 20170614; EP 3165646 B1 20180801; BR 102016025391 A2 20170509; CN 106929984 A 20170707; CN 106929984 B 20180904; JP 2017089026 A 20170525; JP 6374369 B2 20180815
DOCDB simple family (application)
EP 16196393 A 20161028; BR 102016025391 A 20161031; CN 201610972322 A 20161028; JP 2015218068 A 20151106