EP 2862826 B1 20180131 - Yarn winding machine
Title (en)
Yarn winding machine
Title (de)
Garnwickelmaschine
Title (fr)
Machine de renvidage de fil
Publication
Application
Priority
JP 2013218501 A 20131021
Abstract (en)
[origin: EP2862826A1] A spinning machine (1) includes a swinging portion (71b) adapted to rotatably hold a package (45) around which a spun yarn (10) is wound, a winding drum (72) adapted to rotationally drive the package (45) while making contact with the package (45), an air cylinder (60) adapted to receive supply of air and to move the swinging portion (71b) in a first direction and a second direction, and a controller (5) adapted to control the supply of the air to the air cylinder (60). The controller (5) is adapted to control the supply of the air to the air cylinder (60) when supply of electricity is stopped, such that pressure for moving the swinging portion (71b) in the second direction becomes higher than pressure of when the swinging portion (71b) is moved and the package (45) is making contact with the winding drum (72).
IPC 8 full level
B65H 54/553 (2006.01); B65H 63/036 (2006.01); B65H 63/04 (2006.01)
CPC (source: EP)
B65H 54/553 (2013.01); B65H 63/0364 (2013.01); B65H 63/04 (2013.01); B65H 2701/31 (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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2862826 A1 20150422; EP 2862826 B1 20180131; CN 104555574 A 20150429; CN 104555574 B 20190101; IN 2890DE2014 A 20150626; JP 2015081157 A 20150427
DOCDB simple family (application)
EP 14184447 A 20140911; CN 201410543434 A 20141015; IN 2890DE2014 A 20141009; JP 2013218501 A 20131021