B23H7/102 - CPC Classification Index

ClassID:

42683 ⎘

B23H7/102 - CPC Classification

Classification description:

Processes or apparatus applicable to both electrical discharge machining and electrochemical machining; Wire-cutting; Wire electrodes; Supporting, winding or electrical connection of wire-electrode Automatic wire threading

Recent Application in this class:

20240149362

2024-05-09

WIRE ELECTRIC DISCHARGE MACHINING APPARATUS

20190201994

2019-07-04

Wire electrical discharge machine and auto wire feeding method of wire electrical discharge machine

20190160567

2019-05-30

Wire electric discharge machining apparatus

20180161899

2018-06-14

Wire electrical discharge apparatus and initial hole machining method

20180126473

2018-05-10

Wire electrical discharge machine and auto wire feeding method

20180056420

2018-03-01

Wire electrical discharge machine and measuring method

20180056418

2018-03-01

Wire electrical discharge machine

20180015556

2018-01-18

Wire electrical discharge machine

20170216946

2017-08-03

Device for threading the wire electrode of a wire electrical discharge erosion machine

#10

20160243635

2016-08-25

Wire electric discharge machine and method for correcting wire electrode connection hole position

#11

20160039025

2016-02-11

Wire electric discharge machine determining whether or not electrical discharge machining of workpiece can be performed

#12

20160023291

2016-01-28

Wire electric discharge machining apparatus

#13

20150367437

2015-12-24

Wire electric discharge machine provided with disconnection repairing unit

#14

20150352648

2015-12-10

Wire-cut electrical discharge machining machine in which position of liquid level of machining fluid is adjusted at time of automatic wire threading

#15

20140319101

2014-10-30

Wire electric-discharge machining device and wire-electrode removing device configured to remove cut wire-electrode

#16

20140291294

2014-10-02

Wire electric discharge machine with automatic wire connecting function

#17

20140224669

2014-08-14

Wire electric discharge machine and wire electrode forwarding method used in the same

#18

20140008329

2014-01-09

Wire electric discharge machining apparatus

#19

20130299459

2013-11-14

Automatic wire connecting device

#20

20130248494

2013-09-26

Wire electric discharge machine with wire electrode cutting mechanism

#21

20130193111

2013-08-01

Automatic wire-threading device

#22

20130161292

2013-06-27

Wire electric discharge machining apparatus having function of automatically selecting automatic wire connecting parameter

#23

20130037522

2013-02-14

Automatic wire threader for wire electric discharge machining apparatus

#24

20130024020

2013-01-24

Numerical control device, wire electric discharge machining apparatus using the same, and wire electric discharge machining method using the same

#25

20120305530

2012-12-06

Wire-cut electric discharge machine with wire electrode cutting function

#26

20120138576

2012-06-07

COMPOUND ELECTRICAL DISCHARGE MACHINING APPARATUS AND SMALL-HOLE ELECTRICAL DISCHARGE MACHINING MODULE THEREOF

#27

20110239452

2011-10-06

Auto-removing assembly for a wire electric discharge machine

#28

20090236318

2009-09-24

Wire Electric Discharge Machining Apparatus

#29

20090120911

2009-05-14

WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINE

#30

20090101627

2009-04-23

ELECTRIC DISCHARGE MACHINE HAVING WIRE ELECTRODE CUTTING FUNCTION, AND WIRE ELECTRODE CUTTING METHOD

#31

20080223827

2008-09-18

Wire retrieving device for cutting machine

#32

20080190897

2008-08-14

Method and device for stretching and/or separating wires

#33

20080142487

2008-06-19

Automatic Wire Threader

#34

20050284846

2005-12-29

Wire cutting device of wire electric discharge machine

#35

20050160595

2005-07-28

Wire inserting method and wire inserting apparatus in wire discharge processing