EP 2261407 B1 20140507 - Method of and device for controlling fabric take-up in circular knitting machine
Title (en)
Method of and device for controlling fabric take-up in circular knitting machine
Title (de)
Verfahren und Vorrichtung zur Steuerung der Stoffaufnahme in einer Rundstrickmaschine
Title (fr)
Procédé et dispositif pour contrôler la réception de tissu dans une machine à tricoter circulaire
Publication
Application
Priority
JP 2009138181 A 20090609
Abstract (en)
[origin: EP2261407A1] A take-up control device (6) includes a control mode setting means (11) capable of setting a control mode for a take-up servo motor (5) to one of a torque control mode, under which the take-up servo motor (5) is driven so as to maintain a winding tension of the knitted fabric at a constant value, and a position control mode, under which the take-up servo motor (5) is driven at a constant angle of rotation relative to revolutions in the knitting unit (2). This take-up control device (6) is operable to initiate the take-up of the knitted fabric under the torque control mode and to shift the control mode from the torque control mode to the position control mode, after a take-up condition under the torque control mode is determined as stabilized by a stabilization determining means (15), to perform an automatic take-up of the knitted fabric.
IPC 8 full level
D04B 15/88 (2006.01); B65H 23/198 (2006.01)
CPC (source: EP)
D04B 15/88 (2013.01)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2261407 A1 20101215; EP 2261407 B1 20140507; CN 101922085 A 20101222; CN 101922085 B 20131211; JP 2010285700 A 20101224; TW 201104032 A 20110201; TW I522509 B 20160221
DOCDB simple family (application)
EP 10164302 A 20100528; CN 201010194108 A 20100528; JP 2009138181 A 20090609; TW 99118482 A 20100608