EP 3109350 B1 20180801 - THREAD DELIVERY NOZZLE FOR AN OPEN-END ROTOR SPINNING DEVICE
Title (en)
THREAD DELIVERY NOZZLE FOR AN OPEN-END ROTOR SPINNING DEVICE
Title (de)
FADENABZUGSDÜSE FÜR EINE OFFENEND ROTORSPINNVORRICHTUNG
Title (fr)
BUSE D'EXTRACTION DE FIL POUR UN DISPOSITIF DE FILAGE À ROTOR À BOUT LIBRE
Publication
Application
Previously filed application
102015008168 20150625 DE
Priority
DE 102015008168 A 20150625
Abstract (en)
[origin: MX2016008409A] A yarn withdrawal nozzle 13 for an open-end rotor spinning device 1 with at least two ferromagnetic projections for magnetically coupling to permanent magnets 31 arranged in depressions of a holder in the cover element 8 of a rotor housing 2, wherein the ferromagnetic projections correspond in their arrangement and dimensions to the depressions 30 in the holder. The ferromagnetic projections are formed directly in the yarn withdrawal nozzle 13 made from a non-magnetic material.
IPC 8 full level
D01H 4/40 (2006.01)
CPC (source: CN EP US)
D01H 4/40 (2013.01 - EP US); D01H 13/04 (2013.01 - CN)
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 3109350 A1 20161228; EP 3109350 B1 20180801; BR 102016013456 A8 20180227; BR 102016013456 B1 20220510; CN 106283301 A 20170104; CN 106283301 B 20190628; DE 102015008168 A1 20161229; MX 2016008409 A 20161226; TR 201815329 T4 20181121; US 10036106 B2 20180731; US 2016376731 A1 20161229
DOCDB simple family (application)
EP 16001238 A 20160601; BR 102016013456 A 20160610; CN 201610580252 A 20160623; DE 102015008168 A 20150625; MX 2016008409 A 20160623; TR 201815329 T 20160601; US 201615181602 A 20160614