EP 3680372 B1 20230405 - DRAWING FRAME OF A SPINNING MACHINE
Title (en)
DRAWING FRAME OF A SPINNING MACHINE
Title (de)
STRECKWERK EINER SPINNEREIMASCHINE
Title (fr)
BANC D'ÉTIRAGE D'UN MÉTIER À FILER
Publication
Application
Priority
DE 102019100603 A 20190111
Abstract (en)
[origin: CN111411428A] The invention discloses a drawing device (1) of a spinning machine. The device comprises a roller pair (2, 3, 4) and an oscillating device (6), wherein at least one composite fiber material (5) can bestretched in the middle of the roller pair; the oscillating device also comprises an oscillating element (7), which can oscillate in its axial direction (X) relative to the roller pair, and at leastone thread guide (8), which oscillates the at least one composite fibrous material by oscillation of the thread guide; the stretching device further comprises a pressing device (9) and at least one support (23, 24). In the invention, the oscillating element is arranged on the at least one support in such a way that the at least one thread guide is moved in the axial direction (X) relative to the oscillating element by an oscillating movement on the at least one support in such a way that the at least one thread guide (8) is aligned in the axial direction (X) relative to the pressing device (9).
IPC 8 full level
D01H 5/58 (2006.01)
CPC (source: CN EP)
D01H 5/26 (2013.01 - CN); D01H 5/46 (2013.01 - CN); D01H 5/58 (2013.01 - EP); D01H 13/06 (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 3680372 A1 20200715; EP 3680372 B1 20230405; CN 111411428 A 20200714; CN 111411428 B 20230418; DE 102019100603 A1 20200716
DOCDB simple family (application)
EP 20150725 A 20200108; CN 202010026889 A 20200110; DE 102019100603 A 20190111