ClassID:

38376

B21C47/143 - CPC Classification

Classification description:

Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only; Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum the guide being a tube

Recent Application in this class:
#1
20250269413
2025-08-28

AUTOMATED ROD COIL CUTTING STATION

#2
20240351082
2024-10-24

AUTOMATED ROD COIL CUTTING STATION

#3
20220410236
2022-12-29

Method for packing welding wire inside containers

#4
20220219215
2022-07-14

AUTOMATED ROD COIL CUTTING STATION

#5
20220040746
2022-02-10

COIL FORMING LAYING HEAD SYSTEM

#6
20220001431
2022-01-06

Sectional drain cleaner cable system for clean use, storage, and transport

#7
20190337035
2019-11-07

Coil forming laying head system

#8
20190184438
2019-06-20

Sectional drain cleaner cable system for clean use, storage, and transport

#9
20180056355
2018-03-01

Coreless auger manufacture

#10
20170173653
2017-06-22

Laying head

#11
20160207087
2016-07-21

Coil forming laying head system and method of using

#12
20150202673
2015-07-23

Rolling mill laying head

#13
20140070039
2014-03-13

ROLLING MILL COIL-FORMING LAYING HEAD WITH UNISTRUCTURAL PATH AND DEFLECTOR GUIDE TROUGH SUPPORT

#14
20130334354
2013-12-19

Coil laying head

#15
20130112796
2013-05-09

Perfected laying head

#16
20130081437
2013-04-04

MANUFACTURING LAYING HEAD PIPE PATH BELOW TRANSFORMATION TEMPERATURE

#17
20130075521
2013-03-28

Tail end ring control in a curved guide of a coiler

#18
20130075516
2013-03-28

ROLLING MILL COIL-FORMING LAYING HEAD WITH PATH OR PIPE HAVING NESTED LAYER CONSTRUCTION

#19
20130075515
2013-03-28

ROLLING MILL COIL-FORMING LAYING HEAD WITH PATH OR PIPE COMPONENTS FORMED BY LASER SINTERING PROCESS

#20
20130075514
2013-03-28

ROLLING MILL COIL-FORMING LAYING HEAD WITH PATH OR PIPE HAVING LATERALLY JOINED SEGMENTED CONSTRUCTION

#21
20130075513
2013-03-28

ROLLING MILL COIL FORMING LAYING HEAD WITH PATH OR PIPE HAVING DISSIMILAR MATERIALS COMPOSITE CONSTRUCTION

#22
20130075229
2013-03-28

Modular tripper for rolling mill laying head

#23
20130074562
2013-03-28

ROLLING MILL LAYING HEAD PIPE HAVING MODULAR CONSTRUCTION

#24
20130062447
2013-03-14

Modular Coolant Jacket for Rolling Mills

#25
20130048773
2013-02-28

Replaceable wear element for rolling mill laying head

#26
20120260710
2012-10-18

Regenerative laying pipe

#27
20120151983
2012-06-21

Method of operating an apparatus for decelerating and temporarily accumulating hot rolled long products

#28
20120079862
2012-04-05

Boronized laying pipe

#29
20120055218
2012-03-08

Regenerative laying pipe

#30
20110148109
2011-06-23

Laying head pipe clamp

#31
20110108652
2011-05-12

ROLLING MILL LAYING HEAD

#32
20100242560
2010-09-30

Apparatus for decelerating and temporarily accumulating hot rolled product

#33
20100127111
2010-05-27

Wire depositing apparatus

#34
20090121064
2009-05-14

Laying head with multi-groove rotating member

#35
20090108692
2009-04-30

Laying head with a vibration damping device

#36
20090001208
2009-01-01

Laying reel for coiling rolled wire

#37
20080237383
2008-10-02

Method of controlling the speed of a laying head in a rolling mill

#38
20070256752
2007-11-08

Laying pipe

#39
20070175035
2007-08-02

Level wound coil, method of manufacturing same, and package for same

#40
20070090223
2007-04-26

Method of and system for processing different sized long products

#41
20050247364
2005-11-10

Laying pipe

#42
20050001086
2005-01-06

Laying head for rod rolling mill