B65H54/2836 - CPC Classification Index

ClassID:

79350 ⎘

B65H54/2836 - 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 with a rotating guide for traversing the yarn

Sub-classes:

B65H54/2839 » {counter rotating guides, e.g. wings} 3
B65H54/2842 » {grooved, slotted, or split drums} 1
B65H54/2845 » {"screw" type Owens Fiberglas} 1

Recent Application in this class:

20220356037

2022-11-10

Device for wrapping thread around a head of a percussion mallet

20220024714

2022-01-27

Transfer device for maintaining an electrical or optical connection

20200299098

2020-09-24

Filament winding apparatus

20190225455

2019-07-25

Winding system for elongated elements

20190119063

2019-04-25

Traversing unit, method for operating a traversing unit, and workstation comprising a traversing unit

20150321874

2015-11-12

Traverse device and traverse method

20130248639

2013-09-26

Device for winding up a thread

15810801

2020-02-25

Filament count reduction for carbon fiber tow