B65H54/2821 - CPC Classification Index

ClassID:

79345 ⎘

B65H54/2821 - CPC Classification

Classification description:

Winding, coiling, or depositing filamentary material; Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers; Traversing devices; Package-shaping arrangements Traversing devices driven by belts or chains

Sub-classes:

B65H54/2824 » {with at least two traversing guides travelling in opposite directions} 0

Recent Application in this class:

20240336454

2024-10-10

THREAD TRAVERSING DEVICE, THREAD GUIDE HOUSING AND METHOD

20210070583

2021-03-11

METHOD OF WINDING MORE THAN ONE YARN ON A SINGLE BOBBIN

20170334676

2017-11-23

Winding machine

20170267484

2017-09-21

Winding material guide device

20170253457

2017-09-07

Yarn traversing device for a spooling device of a textile machine producing cross-wound bobbins

20160130108

2016-05-12

Device and method for winding and unwinding a parallel wire strand horizontally

20150151946

2015-06-04

Method for adapting a changing movement of a thread to a flange spool and spooling device

20080011892

2008-01-17

Thread-guide device for the production of bobbins with traversing modulation

20080011891

2008-01-17

High-frequency thread-guide device for the production of bobbins with modulated traversing

#10

20070241225

2007-10-18

Thread Traversing Device for a Winding Device of a Textile Machine Producing Cross-Wound Bobbins

#11

20060157609

2006-07-20

Method and device for determining the zero position of a yarn guide capable of cross-winding

#12

20050184189

2005-08-25

Device for winding a yarn on a holder driven in rotation