ClassID:

122073

D01H7/92 - CPC Classification

Classification description:

Spinning or twisting arrangements for imparting transient twist, i.e. false twist

Sub-classes:
Recent Application in this class:
#1
20200157708
2020-05-21

YARN MANUFACTURING

#2
20180355521
2018-12-13

Linear fibrous formation with a coating of polymeric nanofibers enveloping a supporting linear formation constituting a core, a method and a device for producing it

#3
20180306741
2018-10-25

NANOFIBER YARN BASED ELECTROCHEMICAL SENSOR

#4
20170247817
2017-08-31

Textile machine and method for operating same

#5
20170152124
2017-06-01

Textile machine for the production of roving and method for operating the same

#6
20170137975
2017-05-18

Method for the resumption of the spinning process on an air-jet spinning machine, and an air-jet spinning machine for performing the method

#7
20170137974
2017-05-18

Method for preparing a workstation for resumption of the spinning process on an air-jet spinning machine, and an air-jet spinning machine for performing the method

#8
20170101287
2017-04-13

Method for operating a textile machine, and textile machine for producing roving

#9
20170096753
2017-04-06

Spinning preparation machine

#10
20170096752
2017-04-06

Spinning preparation machine

#11
20150252498
2015-09-10

Device for generating a false twist at a strand

#12
20150240394
2015-08-27

Spinning station of a spinning preparation machine

#13
20150240393
2015-08-27

Spinning station of an air jet spinning machine

#14
20140366503
2014-12-18

Spinning nozzle and spinning station of an air-jet spinning machine fitted therewith

#15
20140284415
2014-09-25

Bobbin winding machine

#16
20140223881
2014-08-14

Spinning unit of an air-jet spinning machine

#17
20140208711
2014-07-31

Roving machine for producing a roving and method for piecing a fiber sliver

#18
20130255217
2013-10-03

Method and apparatus for imparting false twist to yarn before ring spinning

#19
20120285134
2012-11-15

Roving machine for producing a roving

#20
20120110973
2012-05-10

Air-jet spinning apparatus

#21
20100043380
2010-02-25

Method and apparatus for spinning staple fibres on ring-spinning machines

#22
20090289141
2009-11-26

Apparatus and method for winding a roving onto a bobbin

#23
20070193245
2007-08-23

Device and method for the manufacture of a roving yarn by means of air spinning processes

#24
20070144136
2007-06-28

Drawing frame-roving frame combination for the production of rove by means of a pneumatic spinning process

#25
20060096270
2006-05-11

Yarn manufacturing apparatus and method