EP 3257982 B1 20190703 - TWISTING HEAD ROTOR
Title (en)
TWISTING HEAD ROTOR
Title (de)
ZWIRNKOPFROTOR
Title (fr)
ROTOR À TÊTE DE RETORDAGE
Publication
Application
Previously filed application
102016006832 20160602 DE
Priority
DE 102016006832 A 20160602
Abstract (en)
[origin: US2017350041A1] A yarn head rotor 1 for a cabling machine, comprising several deflection rollers 2 for evening the yarn tension of two yarns being twisted, each deflection roller being rotatably mounted on a pivot axis 5 at right angles to the rotor axis of the yarn head rotor 1 and guided across the two yarns. The deflection roller 2 is mounted in the yarn head rotor 1 by bearings 6 at both ends of the deflection roller 2, wherein the two ball bearings 6 are each enclosed by a housing 7 of the yarn head rotor 1, which is closed with a cover 8, and yarn guiding eyelets 9, guiding the inner and outer yarns 17, are arranged upstream of the deflection roller 2 in such a way that they supply both yarns of the deflection roller between the two ball bearings 6 to the yarn head rotor 1.
IPC 8 full level
D01H 7/86 (2006.01); D01H 1/10 (2006.01); D02G 3/28 (2006.01)
CPC (source: CN EP KR US)
D01H 1/10 (2013.01 - EP US); D01H 1/103 (2013.01 - US); D01H 7/02 (2013.01 - CN); D01H 7/20 (2013.01 - CN); D01H 7/86 (2013.01 - EP KR US); D01H 7/868 (2013.01 - US); D01H 13/04 (2013.01 - CN); D02G 3/28 (2013.01 - KR); D02G 3/285 (2013.01 - CN EP US); D04H 1/10 (2013.01 - KR)
Citation (examination)
- CN 202380159 U 20120815 - ZHANGJIAGANG PANFENG TECHNOLOGY CO LTD
- CN 204311177 U 20150506 - ZHEJIANG RIFA TEXTILE MACH CO
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 3257982 A1 20171220; EP 3257982 B1 20190703; CN 107460583 A 20171212; CN 107460583 B 20200519; CN 206768317 U 20171219; DE 102016006832 A1 20171207; ES 2746356 T3 20200305; HU E046093 T2 20200228; KR 102297263 B1 20210903; KR 20170136975 A 20171212; PL 3257982 T3 20200921; PT 3257982 T 20191009; US 11078602 B2 20210803; US 2017350041 A1 20171207
DOCDB simple family (application)
EP 17171028 A 20170515; CN 201710396705 A 20170531; CN 201720622543 U 20170531; DE 102016006832 A 20160602; ES 17171028 T 20170515; HU E17171028 A 20170515; KR 20170055381 A 20170428; PL 17171028 T 20170515; PT 17171028 T 20170515; US 201715484586 A 20170411