ClassID:

121944

D01H4/42 - CPC Classification

Classification description:

Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques Control of driving or stopping

Sub-classes:
Recent Application in this class:
#1
20240209550
2024-06-27

Spinning station of an air-jet spinning machine and method for carrying out a piecing process at such a spinning station

#2
20240102208
2024-03-28

TEXTILE MACHINE HAVING A PLURALITY OF WORKSTATIONS AND A METHOD FOR MONITORING A TEXTILE MACHINE HAVING A PLURALITY OF WORKSTATIONS

#3
20200399794
2020-12-24

Textile machine having a plurality of workstations and a method for monitoring a textile machine having a plurality of workstations

#4
20200040487
2020-02-06

Method for operating a textile machine, and textile machine

#5
20190211481
2019-07-11

Method for operating a spinning machine or winder

#6
20190119062
2019-04-25

Method for controlling an attending device of a workstation of a yarn manufacturing textile machine, and a textile machine

#7
20170283993
2017-10-05

Method for operating a textile machine, and a textile machine

#8
20130067878
2013-03-21

Spinning machine and method for interrupting yarn production on a spinning machine

#9
20080243288
2008-10-02

Method for the production of a fancy yarn

#10
20080041029
2008-02-21

Process for optimizing the production performance of a spinning machine

#11
20070277494
2007-12-06

Method for Producing a Yarn in a Jet Spinner

#12
20070234522
2007-10-11

Constant Joining Material in Air Vortex Spinning Methods

#13
20060123766
2006-06-15

Opening roller assembly for an open-end spinning machine

#14
20060096271
2006-05-11

Spinning device and method for detecting fiber accumulated state

#15
20050279076
2005-12-22

Method and apparatus for operating an open-end rotor spinning unit