Electrical discharge machining combined with mechanical working

Industry

CPC
B23H5/04

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BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL B23H5/00Combined machining

Current Industry

B23H5/04Electrical discharge machining combined with mechanical working

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrochemical discharge-enabled micro-grinding process for micro-...
- Patent number 11,904,400
- Issue date Feb 20, 2024
- Changsha University of Science & Technology
- Cong Mao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Forming cooling aperture(s) using electrical discharge machining
- Patent number 11,673,200
- Issue date Jun 13, 2023
- Raytheon Technologies Corporation
- James M. Koonankeil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heterogeneous composite bodies with isolated cermet regions formed...
- Patent number 11,534,845
- Issue date Dec 27, 2022
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrical potential machining devices and methods
- Patent number 11,267,060
- Issue date Mar 8, 2022
- The Board of Regents of the Nevada System of Higher Education on Behalf of th...
- Zhiyong Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heterogeneous composite bodies with isolated cermet regions formed...
- Patent number 11,117,206
- Issue date Sep 14, 2021
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrical machining device and method, hybrid machining system and...
- Patent number 11,014,178
- Issue date May 25, 2021
- General Electric Company
- Dong Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing socket punches
- Patent number 10,987,745
- Issue date Apr 27, 2021
- Snap-on Incorporated
- Daniel M. Eggert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of initializing multiferroic element
- Patent number 10,543,545
- Issue date Jan 28, 2020
- National Institute of Advanced Industrial Science and Technology
- Junji Tominaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a protective reinforcement for a blade (P) hav...
- Patent number 10,471,556
- Issue date Nov 12, 2019
- SAFRAN AIRCRAFT ENGINES
- Remi Philippe Guy Onfray
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heterogeneous composite bodies with isolated cermet regions formed...
- Patent number 9,943,918
- Issue date Apr 17, 2018
- Powdermet, Inc.
- Mark Grogan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machining systems and methods
- Patent number 9,416,462
- Issue date Aug 16, 2016
- General Electric Company
- Yimin Zhan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro chemical grinding (ECG) quill and method to manufacture a r...
- Patent number 9,174,292
- Issue date Nov 3, 2015
- United Technologies Corporation
- Frederick Joslin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing holes and countersinks in polycrystalline bodies
- Patent number 9,089,900
- Issue date Jul 28, 2015
- Diamond Innovations, Inc.
- Raja Kountanya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for machining a workpiece
- Patent number 9,004,335
- Issue date Apr 14, 2015
- Continental Automotive GmbH
- Rüdiger Garn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method to machine holes
- Patent number 8,618,438
- Issue date Dec 31, 2013
- Siemens Aktiengesellschaft
- Andreas Graichen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods of fabricating a honeycomb extrusion die from a die body
- Patent number 8,591,287
- Issue date Nov 26, 2013
- Corning Incorporated
- David William Folmar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electron-beam-assisted EEM method
- Patent number 8,235,769
- Issue date Aug 7, 2012
- JTEC Corporation
- Yuzo Mori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for milling thermal barrier coated metals
- Patent number 8,177,696
- Issue date May 15, 2012
- Metem Corporation
- Joseph W. Janssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for milling thermal barrier coated metals
- Patent number 7,992,272
- Issue date Aug 9, 2011
- Metem Corporation
- Joseph W. Janssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for hybrid machining a contoured, thin-walled...
- Patent number 7,976,694
- Issue date Jul 12, 2011
- General Electric Company
- Andrew Lee Trimmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for hybrid machining a workpiece
- Patent number 7,741,576
- Issue date Jun 22, 2010
- General Electric Company
- Andrew Lee Trimmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for polishing inner an internal surface of an...
- Patent number 6,994,610
- Issue date Feb 7, 2006
- Nissin Unyu Kogyo Co., Ltd.
- Tadashi Aiura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compound fabrication process and apparatus
- Patent number 6,935,003
- Issue date Aug 30, 2005
- National University of Singapore
- Mustafizur Rahman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
EDM apparatus and method incorporating combined electro-erosion and...
- Patent number 6,737,602
- Issue date May 18, 2004
- Brian Stelter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for treating surface of tool
- Patent number 6,348,668
- Issue date Feb 19, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Toshio Moro
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for grinding surfaces of workpieces
- Patent number 6,213,843
- Issue date Apr 10, 2001
- Agathon AG Maschinenfabrik
- Dietmar Kramer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for dressing grinding wheels
- Patent number 5,194,126
- Issue date Mar 16, 1993
- Wendt GmbH
- Juri A. Packalin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool having a chip collecting apparatus
- Patent number 5,078,256
- Issue date Jan 7, 1992
- Yamazaki Mazak Corporation
- Sakae Hatano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool with grinding function and truing/dressing method of g...
- Patent number 5,045,664
- Issue date Sep 3, 1991
- Yamazaki Mazak Corporation
- Takeo Nakagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool with grinding function and truing/dressing method of g...
- Patent number 5,006,685
- Issue date Apr 9, 1991
- Yamazaki Mazak Corporation
- Sakae Hatano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET
- Publication number 20230416937
- Publication date Dec 28, 2023
- POSCO CO., LTD.
- Moon-Jae KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...
- Publication number 20230226605
- Publication date Jul 20, 2023
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FORMING COOLING APERTURE(S) USING ELECTRICAL DISCHARGE MACHINING
- Publication number 20230049453
- Publication date Feb 16, 2023
- James M. Koonankeil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Processing Method for Electrical Discharge Machine
- Publication number 20220168833
- Publication date Jun 2, 2022
- GF Machining Solutions SA
- Christian Chapatte
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROPLATED STEEL SHEET HAVING EXCELLENT SURFACE APPEARANCE, AND...
- Publication number 20220081795
- Publication date Mar 17, 2022
- POSCO
- Moon-Jae KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...
- Publication number 20210339325
- Publication date Nov 4, 2021
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BI-METAL ASSEMBLING METHOD AND BI-METAL ASSEMBLED STRUCTURE
- Publication number 20210308750
- Publication date Oct 7, 2021
- JU TENG INTERNATIONAL HOLDINGS LTD.
- Hsiang-Jui WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MANUFACTURING SOCKET PUNCHES
- Publication number 20200238412
- Publication date Jul 30, 2020
- Snap-on Incorporated
- Daniel M. Eggert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUBSTRATE PLATE PREPARATION FOR USE IN ADDITIVE MANUFACTURING IN CU...
- Publication number 20190283161
- Publication date Sep 19, 2019
- Tytus3D System Inc.
- Jerald YUN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHAPE-TUBE ELECTROCHEMICAL MACHINING (STEM) SYSTEMS AND METHODS OF...
- Publication number 20190134729
- Publication date May 9, 2019
- GENERAL ELECTRIC COMPANY
- Eric Alan Overholt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL POTENTIAL MACHINING DEVICES AND METHODS
- Publication number 20190126371
- Publication date May 2, 2019
- The Board of Regents of the Nevada System of Higher Education on behalf of th...
- Zhiyong Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISSIMILAR METAL MEMBER AND MANUFACTURING METHOD THEREOF
- Publication number 20190076947
- Publication date Mar 14, 2019
- Samsung Electronics Co., Ltd.
- Young-Jong SHIN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING A PROTECTIVE REINFORCEMENT FOR A BLADE (P) HAV...
- Publication number 20180257185
- Publication date Sep 13, 2018
- SAFRAN AIRCRAFT ENGINES
- Remi Philippe Guy ONFRAY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heterogeneous Composite Bodies With Isolated Cermet Regions Formed...
- Publication number 20180104755
- Publication date Apr 19, 2018
- Powdermet, Inc.
- Mark Grogan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF INITIALIZING MULTIFERROIC ELEMENT
- Publication number 20180043448
- Publication date Feb 15, 2018
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Junji Tominaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heterogeneous Composite Bodies With Isolated Cermet Regions Formed...
- Publication number 20160031013
- Publication date Feb 4, 2016
- Powdermet, Inc.
- Mark Grogan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMBINED METHOD FOR DRILLING A LAYER SYSTEM, IN WHICH MECHANICAL WO...
- Publication number 20140097157
- Publication date Apr 10, 2014
- Hans-Thomas Bolms
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINING SYSTEMS AND METHODS
- Publication number 20130220826
- Publication date Aug 29, 2013
- Yimin Zhan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method and Device for Machining a Workpiece
- Publication number 20120234888
- Publication date Sep 20, 2012
- Rüdiger Garn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of Producing Holes and Countersinks in Polycrystalline Bodies
- Publication number 20120170988
- Publication date Jul 5, 2012
- DIAMOND INNOVATIONS, INC.
- Raja Kountanya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS OF FABRICATING A HONEYCOMB EXTRUSION DIE FROM A DIE BODY
- Publication number 20120045973
- Publication date Feb 23, 2012
- David William Folmar
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR MILLING THERMAL BARRIER COATED METALS
- Publication number 20110243677
- Publication date Oct 6, 2011
- Metem Corporation
- Joseph W. Janssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electron-Beam-Assisted EEM Method
- Publication number 20100221986
- Publication date Sep 2, 2010
- Yuzo Mori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ABRASION ASSISTED WIRE ELECTRICAL DISCHARGE MACHINING PROCESS
- Publication number 20100012628
- Publication date Jan 21, 2010
- MCMASTER UNIVERSITY
- Philip Koshy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRO CHEMICAL GRINDING (ECG) QUILL AND METHOD TO MANUFACTURE A R...
- Publication number 20090260994
- Publication date Oct 22, 2009
- Frederick Joslin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi-function machine
- Publication number 20090194512
- Publication date Aug 6, 2009
- CONTREL TECHNOLOGY CO., LTD.
- Chia-Lung Kuo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and method to machine holes
- Publication number 20090134136
- Publication date May 28, 2009
- Siemens Aktiengesellschaft
- Andreas Graichen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR HYBRID MACHINING A CONTOURED, THIN-WALLED...
- Publication number 20090020509
- Publication date Jan 22, 2009
- GENERAL ELECTRIC COMPANY
- Andrew Lee Trimmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and apparatus for milling thermal barrier coated metals
- Publication number 20080298920
- Publication date Dec 4, 2008
- Metem Corporation
- Joseph W. Janssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR HYBRID MACHINING A WORKPIECE
- Publication number 20080277384
- Publication date Nov 13, 2008
- GENERAL ELECTRIC COMPANY
- Andrew Lee Trimmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Electrical discharge machining combined with mechanical working

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrochemical discharge-enabled micro-grinding process for micro-...

Forming cooling aperture(s) using electrical discharge machining

Heterogeneous composite bodies with isolated cermet regions formed...

Electrical potential machining devices and methods

Heterogeneous composite bodies with isolated cermet regions formed...

Electrical machining device and method, hybrid machining system and...

Method of manufacturing socket punches

Method of initializing multiferroic element

Method for producing a protective reinforcement for a blade (P) hav...

Heterogeneous composite bodies with isolated cermet regions formed...

Machining systems and methods

Electro chemical grinding (ECG) quill and method to manufacture a r...

Method of producing holes and countersinks in polycrystalline bodies

Method and device for machining a workpiece

Apparatus and method to machine holes

Methods of fabricating a honeycomb extrusion die from a die body

Electron-beam-assisted EEM method

Method and apparatus for milling thermal barrier coated metals

Method and apparatus for milling thermal barrier coated metals

Apparatus and method for hybrid machining a contoured, thin-walled...

Apparatus and method for hybrid machining a workpiece

Method and apparatus for polishing inner an internal surface of an...

Compound fabrication process and apparatus

EDM apparatus and method incorporating combined electro-erosion and...

Method and apparatus for treating surface of tool

Method for grinding surfaces of workpieces

Method and device for dressing grinding wheels

Machine tool having a chip collecting apparatus

Machine tool with grinding function and truing/dressing method of g...

Machine tool with grinding function and truing/dressing method of g...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET

HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...

FORMING COOLING APERTURE(S) USING ELECTRICAL DISCHARGE MACHINING

Processing Method for Electrical Discharge Machine

ELECTROPLATED STEEL SHEET HAVING EXCELLENT SURFACE APPEARANCE, AND...

HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...

BI-METAL ASSEMBLING METHOD AND BI-METAL ASSEMBLED STRUCTURE

METHOD OF MANUFACTURING SOCKET PUNCHES

SUBSTRATE PLATE PREPARATION FOR USE IN ADDITIVE MANUFACTURING IN CU...

SHAPE-TUBE ELECTROCHEMICAL MACHINING (STEM) SYSTEMS AND METHODS OF...

ELECTRICAL POTENTIAL MACHINING DEVICES AND METHODS

DISSIMILAR METAL MEMBER AND MANUFACTURING METHOD THEREOF

METHOD FOR PRODUCING A PROTECTIVE REINFORCEMENT FOR A BLADE (P) HAV...

Heterogeneous Composite Bodies With Isolated Cermet Regions Formed...

METHOD OF INITIALIZING MULTIFERROIC ELEMENT

Heterogeneous Composite Bodies With Isolated Cermet Regions Formed...

COMBINED METHOD FOR DRILLING A LAYER SYSTEM, IN WHICH MECHANICAL WO...

MACHINING SYSTEMS AND METHODS

Method and Device for Machining a Workpiece

Method of Producing Holes and Countersinks in Polycrystalline Bodies

METHODS OF FABRICATING A HONEYCOMB EXTRUSION DIE FROM A DIE BODY

METHOD AND APPARATUS FOR MILLING THERMAL BARRIER COATED METALS

Electron-Beam-Assisted EEM Method

ABRASION ASSISTED WIRE ELECTRICAL DISCHARGE MACHINING PROCESS

ELECTRO CHEMICAL GRINDING (ECG) QUILL AND METHOD TO MANUFACTURE A R...

Multi-function machine

Apparatus and method to machine holes

APPARATUS AND METHOD FOR HYBRID MACHINING A CONTOURED, THIN-WALLED...

Method and apparatus for milling thermal barrier coated metals

APPARATUS AND METHOD FOR HYBRID MACHINING A WORKPIECE