ClassID:

38940

B21F23/00 - CPC Classification

Classification description:

Feeding wire in wire-working machines or apparatus

Sub-classes:
Recent Application in this class:
#1
20250249494
2025-08-07

APPARATUS FOR MANAGING SPOOLS OF WIRE IN MACHINES FOR FORMING COMPONENTS OF ELECTRICAL WINDINGS

#2
20250058400
2025-02-20

METAL WIRE FEEDING SYSTEM

#3
20250046595
2025-02-06

METHOD AND APPARATUS FOR PRODUCING FILAMENT ARRAY

#4
20250010358
2025-01-09

FEEDING SYSTEM

#5
20240383029
2024-11-21

LONGITUDINAL-WIRE GUIDE FOR ADVANCING A NUMBER OF PARALLEL STEEL WIRES

#6
20240367215
2024-11-07

COIL SPRING PRODUCT WITH ROTARY CUTTER

#7
20240157430
2024-05-16

ELONGATED MATERIAL SUPPLY DEVICE AND BENDING APPARATUS

#8
20240022147
2024-01-18

METHOD OF MANUFACTURING STATOR AND DEVICE FOR MANUFACTURING STATOR

#9
20230311195
2023-10-05

Method of automating and optimizing coil formation in a wire rod line cooling conveyor

#10
20230173573
2023-06-08

Control device, control system, and control method for wire straightener

#11
20230155460
2023-05-18

Method of manufacturing stator and device for manufacturing stator

#12
20230125682
2023-04-27

Device for repairing deep-water cage nets

#13
20230108101
2023-04-06

Positioning apparatus for positioning spring product fed from spring coiling machine

#14
20220403561
2022-12-22

Apparatus for manufacturing reinforcement meshes and a spinning station therefor

#15
20220314301
2022-10-06

Spring forming machine

#16
20210319997
2021-10-14

Method and apparatus for producing filament array

#17
20210308738
2021-10-07

Wire forming apparatus

#18
20210178451
2021-06-17

WIRING MACHINE

#19
20210101202
2021-04-08

Device, in particular machine, for producing a Wiegand wire from a wire, in particular a pulse wire, and method for operating a device

#20
20210075176
2021-03-11

Wire feeding and attaching system for camera lens suspensions

#21
20210075175
2021-03-11

Wire feeding and attaching system for camera lens suspensions

#22
20210021091
2021-01-21

Cable feed device, cable processing system, and method for feeding a cable to a cable processing machine

#23
20210020338
2021-01-21

Device for applying marking tubes onto a cable

#24
20200399915
2020-12-24

Binding machine

#25
20200360983
2020-11-19

Triaxial spring-making machine and method thereof

#26
20200346276
2020-11-05

Wire feeding unit and wire bending apparatus including the same

#27
20200338626
2020-10-29

Machine and method for processing a continuous semi-processed product

#28
20200148500
2020-05-14

Wire handling device

#29
20200139475
2020-05-07

Metal wire feeding system

#30
20190337037
2019-11-07

Multifunction work apparatus

#31
20190210091
2019-07-11

Steel bar transverse stepping conveying equipment and control method

#32
20190168287
2019-06-06

Wire shaping apparatus and method of shaping a wire

#33
20190137970
2019-05-09

Cable processing machine control system, cable processing machine system and method for monitoring and controlling cable processing machines

#34
20190054517
2019-02-21

PRODUCTION SYSTEM FOR PROCESSING A WIRE MATERIAL WOUND TO FORM A WIRE REEL, COMPRISING A CONVEYING MEANS WITH PERMANENT MAGNETS

#35
20190047039
2019-02-14

MACHINING SYSTEM FOR MACHINING ROUND MATERIAL, COMPRISING A FEEDER ASSEMBLY HAVING PERMANENT MAGNETS

#36
20180187433
2018-07-05

Binding machine

#37
20180015529
2018-01-18

Method of manufacturing coil spring and coil spring manufacturing apparatus

#38
20170312808
2017-11-02

Wire bending machine

#39
20170274442
2017-09-28

Wire bender

#40
20170165744
2017-06-15

Metal fiber manufacturing system

#41
20170008064
2017-01-12

COILING APPARATUS AND METHOD

#42
20160305125
2016-10-20

Installation for producing reinforcement cages for tower segments of wind turbines

#43
20160294141
2016-10-06

Wire feeding and attaching system for camera lens suspensions

#44
20160243607
2016-08-25

Spring forming device and forming method therefor

#45
20160167106
2016-06-16

Spiral spring manufacturing method

#46
20160089754
2016-03-31

Manufacturing system and method for fabricating a component

#47
20160016216
2016-01-21

Drawing and straightening apparatus for metal wire, and corresponding drawing and straightening method

#48
20150273565
2015-10-01

Hot formed coiling machine

#49
20150231687
2015-08-20

SYSTEM FOR ADJUSTING LOAD CHARACTERISTICS OF CONICAL SPRING

#50
20140356104
2014-12-04

Apparatus to feed metal products to a work machine and corresponding method

#51
20140291374
2014-10-02

Tension member feeding device

#52
20140128169
2014-05-08

GUIDING DEVICE

#53
20140048644
2014-02-20

Wire-Advancement System Having Transporting Means Designed as a Transporting Belt or Transporting Chain and Having Cuboidal Pressure-Exerting Bodies

#54
20130334274
2013-12-19

Method and apparatus for applying uniaxial compression stresses to a moving wire

#55
20130270385
2013-10-17

Apparatus for feeding wire to wire processing machines

#56
20130036783
2013-02-14

SYSTEM FOR ADJUSTING LOAD CHARACTERISTICS OF CONICAL SPRING

#57
20130013098
2013-01-10

Material feeding apparatus with gripping member linkage and method of operation

#58
20130006410
2013-01-03

Material feeding apparatus with gripper driving member and linkage

#59
20120247167
2012-10-04

Method and apparatus for applying uniaxial compression stresses to a moving wire

#60
20120228362
2012-09-13

PROCESS FOR OPERATING A STRINGER AND STRINGER APPARATUS

#61
20120160897
2012-06-28

Wire feeder wire drive design

#62
20120104068
2012-05-03

Preloaded triple roller entry guide

#63
20120006087
2012-01-12

Method and apparatus for applying uniaxial compression stresses to a moving wire

#64
20110226885
2011-09-22

Device for controlling the drive of a reel

#65
20110042544
2011-02-24

Supporting mechanism for a long material a supporting unit using this mechanism, and a method for preventing swing of a long piece of material

#66
20110027057
2011-02-03

Supply station

#67
20100005927
2010-01-14

Method and installation for introducing a cored wire into a bath of molten metal

#68
20090272458
2009-11-05

APPARATUS FOR PROJECTING WIRE

#69
20080314473
2008-12-25

Electric wire delivery apparatus and electric wire sizing-cutting apparatus including the same

#70
20080041485
2008-02-21

METHOD AND MECHANISM FOR FEEDING OF WIRES, WIRE RODS, TUBES OR OTHER MATERIAL OF PRISMATIC CROSS SECTION FROM DIFFERENT FEEDING LINES TO ONE PROCESSING LINE

#71
20070107483
2007-05-17

Machine and method for preventing torsion of wire, material of prismatic cross-section, and rod material

#72
20060266172
2006-11-30

Tool head, adjuster ring and cutting machine in particular a scalping machine

#73
20060180578
2006-08-17

Apparatus and method for supplying a continuous source of wire

#74
20060053853
2006-03-16

Wire feeder driving mechanism for spring manufacturing machine

#75
20050204797
2005-09-22

Wire guide for a wire processing machine, in particular for a spring manufacturing machine

#76
20050022571
2005-02-03

Method and device for applying compressive and/or tractional forces to essentially rod-shaped workpieces consisting of electroconductive and/or magnetisable material

#77
18885553
2025-05-20

Molding machines for flexible production of rebars of bottom, web, and top plates of precast small box girders and methods for using thereof

#78
16257289
2019-12-24

Systems, methods, and cored wires for treating a molten metal