EP 2537788 B1 20140430 - Thread guidance element for a finger yarn guide
Title (en)
Thread guidance element for a finger yarn guide
Title (de)
Fadenführungselement für einen Fingerfadenführer
Title (fr)
Elément de guide-fil pour un guide-fil à doigt
Publication
Application
Previously filed application
102011105559 20110625 DE
Priority
DE 102011105559 A 20110625
Abstract (en)
[origin: EP2537788A1] The thread guide element (11) is a thin walled embossing component (19), which is positioned on the support rods (15,16) in a replaceable manner, and comprises a metallic material and two slotted sleeves (20A,20B) that are coupled by a connecting web. A heat-treated spring steel is applied as a material for the embossing component, and the embossing component is hardened following its molding. The embossing component is subjected to a surface treatment after hardening by hard chromium plating process.
IPC 8 full level
B65H 54/28 (2006.01); B65H 57/00 (2006.01); B65H 57/24 (2006.01)
CPC (source: EP)
B65H 54/2827 (2013.01); B65H 57/006 (2013.01); B65H 57/24 (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 2537788 A1 20121226; EP 2537788 B1 20140430; CN 102837990 A 20121226; CN 102837990 B 20160817; DE 102011105559 A1 20121227; DE 102011105559 B4 20190314; JP 2013006703 A 20130110; JP 5930869 B2 20160608
DOCDB simple family (application)
EP 12004381 A 20120609; CN 201210264402 A 20120621; DE 102011105559 A 20110625; JP 2012142428 A 20120625