Supply or regeneration of working media

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CPC
B23H1/10

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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 B23H1/00Electrical discharge machining

Current Industry

B23H1/10Supply or regeneration of working media

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electric discharge machine
- Patent number 12,222,740
- Issue date Feb 11, 2025
- FANUC CORPORATION
- Hiromitsu Kadokura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-hydraulic combined system used for electro machining and su...
- Patent number 12,134,158
- Issue date Nov 5, 2024
- Lin Gu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Filtration media especially useful for filtering fluids associated...
- Patent number 12,134,053
- Issue date Nov 5, 2024
- Ahlstrom Oyj
- Jesse Shim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting electrode head for a handheld electrical discharge machinin...
- Patent number 11,858,055
- Issue date Jan 2, 2024
- Rolls-Royce PLC
- Christopher J. Preece
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electro-hydraulic combined device
- Patent number 11,794,264
- Issue date Oct 24, 2023
- Shanghai Jiao Tong University
- Lin Gu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ion exchange device main body and ion exchange device
- Patent number 11,541,384
- Issue date Jan 3, 2023
- SUN MAINTENANCE KOKI CO., LTD.
- Hiroshi Fukai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electrical discharge machine and control method
- Patent number 11,504,785
- Issue date Nov 22, 2022
- FANUC CORPORATION
- Masahide Yamaoka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining assembly
- Patent number 11,491,566
- Issue date Nov 8, 2022
- Rolls-Royce PLC
- Christopher J. Preece
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ion exchange resin bag and ion exchange device
- Patent number 11,471,788
- Issue date Oct 18, 2022
- SUN MAINTENANCE KOKI CO., LTD.
- Hiroshi Fukai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining unit of electric discharge machining a...
- Patent number 11,465,222
- Issue date Oct 11, 2022
- Sodick Co., Ltd.
- Jun Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machining method and wire electric discharg...
- Patent number 11,440,114
- Issue date Sep 13, 2022
- Sodick Co., Ltd.
- Hirotoshi Inoue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode and method for manufacturing the same
- Patent number 11,440,113
- Issue date Sep 13, 2022
- General Electric Company
- Andrew Lee Trimmer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrode for an electro-erosion process and an associated method t...
- Patent number 11,433,468
- Issue date Sep 6, 2022
- General Electric Company
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining apparatus
- Patent number 11,247,282
- Issue date Feb 15, 2022
- Sodick Co., Ltd.
- Jun Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electrical discharge machine and placement time calculation me...
- Patent number 11,229,967
- Issue date Jan 25, 2022
- FANUC CORPORATION
- Ryou Nishikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machining device
- Patent number 11,179,789
- Issue date Nov 23, 2021
- Sodick Co., Ltd.
- Ryo Uneda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fine hole electric discharge machine
- Patent number 11,077,510
- Issue date Aug 3, 2021
- Sodick Co., Ltd.
- Yoshinobu Yamamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric discharge machine
- Patent number 10,960,478
- Issue date Mar 30, 2021
- FANUC CORPORATION
- Mizuho Yamasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Self-learning filter lifetime estimation method
- Patent number 10,876,951
- Issue date Dec 29, 2020
- Agie Charmilles SA
- Fabrice Jaques
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machine
- Patent number 10,870,160
- Issue date Dec 22, 2020
- FANUC CORPORATION
- Meguru Yamaguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electric discharge machine
- Patent number 10,786,857
- Issue date Sep 29, 2020
- FANUC CORPORATION
- Yasuo Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electrical discharge machining system
- Patent number 10,780,513
- Issue date Sep 22, 2020
- FANUC CORPORATION
- Takurou Oonishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dielectric working fluid processor and control method of dielectric...
- Patent number 10,737,340
- Issue date Aug 11, 2020
- FANUC CORPORATION
- Hirotsugu Kasai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dielectric working fluid centralized management system
- Patent number 10,688,576
- Issue date Jun 23, 2020
- FANUC CORPORATION
- Tomoyuki Furuta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine having concentration detection functio...
- Patent number 10,618,126
- Issue date Apr 14, 2020
- FANUC CORPORATION
- Nan Han
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical discharge machine
- Patent number 10,562,120
- Issue date Feb 18, 2020
- SARCLAD LIMITED
- Mark David Wybrow
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas turbine engine component with abrasive surface formed by electr...
- Patent number 10,533,439
- Issue date Jan 14, 2020
- United Technologies Corporation
- Changsheng Guo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire electrical discharge machine
- Patent number 10,427,232
- Issue date Oct 1, 2019
- FANUC CORPORATION
- Ryou Nishikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode and method for manufacturing the same
- Patent number 10,399,165
- Issue date Sep 3, 2019
- General Electric Company
- Andrew Lee Trimmer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Wire electric discharge machine controller having wire electrode re...
- Patent number 10,391,571
- Issue date Aug 27, 2019
- FANUC CORPORATION
- Kaoru Hiraga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Electrical Discharge Machine and Tool Thereof
- Publication number 20250073797
- Publication date Mar 6, 2025
- National Kaohsiung University of Science and Technology
- WEN-JENG HSUE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrical Discharge Machine
- Publication number 20250065427
- Publication date Feb 27, 2025
- National Kaohsiung University of Science and Technology
- WEN-JENG HSUE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Filtration media especially useful for filtering fluids associated...
- Publication number 20250050257
- Publication date Feb 13, 2025
- AHLSTROM OYJ
- Jesse SHIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS AND WIRE ELECTRICAL D...
- Publication number 20240207958
- Publication date Jun 27, 2024
- Mitsubishi Electric Corporation
- Hidetaka MIYAKE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL DISCHARGE MACHINING SYSTEM WITH INTEGRATED FLUSHING
- Publication number 20240165724
- Publication date May 23, 2024
- GENERAL ELECTRIC COMPANY
- James Scott FLANAGAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC DISCHARGE MACHINE AND ELECTRIC DISCHARGE MACHINING METHOD
- Publication number 20240082935
- Publication date Mar 14, 2024
- SODICK CO., LTD.
- Hirotoshi Inoue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL-DISCHARGE MACHINING
- Publication number 20240051049
- Publication date Feb 15, 2024
- Rolls-Royce plc
- Monica M. CASTRO PALACIOS
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRO-DISCHARGE MACHINING
- Publication number 20230405698
- Publication date Dec 21, 2023
- SCINTAM ENGINEERING LTD
- Samuel CATCHPOLE-SMITH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NARROW-HOLE ELECTRIC DISCHARGE MACHINE
- Publication number 20220402056
- Publication date Dec 22, 2022
- MAKINO MILLING MACHINE CO., LTD.
- Kazuhiko TSUCHIYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROLYSIS DEVICE
- Publication number 20220362871
- Publication date Nov 17, 2022
- National Yunlin University of Science and Technology
- Chia-Lung Kuo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRO-HYDRAULIC COMBINED DEVICE
- Publication number 20220226917
- Publication date Jul 21, 2022
- SHANGHAI JIAO TONG UNIVERSITY
- Lin GU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electro-hydraulic combined system used for electro machining and su...
- Publication number 20220176505
- Publication date Jun 9, 2022
- SHANGHAI JIAO TONG UNIVERSITY
- Lin Gu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FILTRATION MEDIA ESPECIALLY USEFUL FOR FILTERING FLUIDS ASSOCIATED...
- Publication number 20210154607
- Publication date May 27, 2021
- AHLSTROM-MUNKSJÖ OYJ
- Jesse SHIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING ELECTRODE HEAD FOR A HANDHELD ELECTRICAL DISCHARGE MACHININ...
- Publication number 20210107079
- Publication date Apr 15, 2021
- Rolls-Royce plc
- Christopher J. PREECE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPOUND AND A METHOD OF USING THE COMPOUND
- Publication number 20210107078
- Publication date Apr 15, 2021
- Rolls-Royce plc
- Shamraze AHMED
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC DISCHARGE MACHINING UNIT OF ELECTRIC DISCHARGE MACHINING A...
- Publication number 20210039181
- Publication date Feb 11, 2021
- SODICK CO., LTD.
- Jun TAKAHASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND CONTROL METHOD
- Publication number 20210031287
- Publication date Feb 4, 2021
- FANUC CORPORATION
- Masahide YAMAOKA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ASSEMBLY AND A METHOD OF USING THE ASSEMBLY
- Publication number 20200398358
- Publication date Dec 24, 2020
- Rolls-Royce plc
- Christopher J. PREECE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE ELECTRIC DISCHARGE MACHINING METHOD AND WIRE ELECTRIC DISCHARG...
- Publication number 20200368837
- Publication date Nov 26, 2020
- SODICK CO., LTD.
- Hirotoshi INOUE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ION EXCHANGE RESIN BAG AND ION EXCHANGE DEVICE
- Publication number 20200338472
- Publication date Oct 29, 2020
- SUN MAINTENANCE KOKI CO., LTD.
- Hiroshi FUKAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROMACHINING SYSTEMS AND METHODS
- Publication number 20200122255
- Publication date Apr 23, 2020
- General Electric Company
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE HOLDER
- Publication number 20200108457
- Publication date Apr 9, 2020
- Rolls-Royce plc
- Michael P MCAULEY
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200016673
- Publication date Jan 16, 2020
- GENERAL ELECTRIC COMPANY
- Andrew Lee Trimmer
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRIC DISCHARGE MACHINING APPARATUS
- Publication number 20190388989
- Publication date Dec 26, 2019
- SODICK CO., LTD.
- Jun Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FINE HOLE ELECTRIC DISCHARGE MACHINE
- Publication number 20190291198
- Publication date Sep 26, 2019
- SODICK CO., LTD.
- Yoshinobu YAMAMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE FOR AN ELECTRO-EROSION PROCESS AND AN ASSOCIATED METHOD T...
- Publication number 20190270152
- Publication date Sep 5, 2019
- GENERAL ELECTRIC COMPANY
- Yuanfeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC DISCHARGE MACHINING DEVICE
- Publication number 20190262922
- Publication date Aug 29, 2019
- SODICK CO., LTD.
- Ryo UNEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIELECTRIC WORKING FLUID PROCESSOR AND CONTROL METHOD OF DIELECTRIC...
- Publication number 20190084064
- Publication date Mar 21, 2019
- FANUC CORPORATION
- Hirotsugu Kasai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND PLACEMENT TIME CALCULATION ME...
- Publication number 20180079021
- Publication date Mar 22, 2018
- FANUC CORPORATION
- Ryou Nishikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODES FOR AND METHODS OF ELECTRICAL DISCHARGE MACHINING
- Publication number 20180056419
- Publication date Mar 1, 2018
- GENERAL ELECTRIC COMPANY
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Supply or regeneration of working media

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electric discharge machine

Electro-hydraulic combined system used for electro machining and su...

Filtration media especially useful for filtering fluids associated...

Cutting electrode head for a handheld electrical discharge machinin...

Electro-hydraulic combined device

Ion exchange device main body and ion exchange device

Wire electrical discharge machine and control method

Electric discharge machining assembly

Ion exchange resin bag and ion exchange device

Electric discharge machining unit of electric discharge machining a...

Wire electric discharge machining method and wire electric discharg...

Electrode and method for manufacturing the same

Electrode for an electro-erosion process and an associated method t...

Electric discharge machining apparatus

Wire electrical discharge machine and placement time calculation me...

Electric discharge machining device

Fine hole electric discharge machine

Electric discharge machine

Self-learning filter lifetime estimation method

Wire electric discharge machine

Wire electric discharge machine

Wire electrical discharge machining system

Dielectric working fluid processor and control method of dielectric...

Dielectric working fluid centralized management system

Electrical discharge machine having concentration detection functio...

Electrical discharge machine

Gas turbine engine component with abrasive surface formed by electr...

Wire electrical discharge machine

Electrode and method for manufacturing the same

Wire electric discharge machine controller having wire electrode re...

Patents Applicationslast 30 patents

Electrical Discharge Machine and Tool Thereof

Electrical Discharge Machine

Filtration media especially useful for filtering fluids associated...

WIRE ELECTRICAL DISCHARGE MACHINING APPARATUS AND WIRE ELECTRICAL D...

ELECTRICAL DISCHARGE MACHINING SYSTEM WITH INTEGRATED FLUSHING

ELECTRIC DISCHARGE MACHINE AND ELECTRIC DISCHARGE MACHINING METHOD

ELECTRICAL-DISCHARGE MACHINING

ELECTRO-DISCHARGE MACHINING

NARROW-HOLE ELECTRIC DISCHARGE MACHINE

ELECTROLYSIS DEVICE

ELECTRO-HYDRAULIC COMBINED DEVICE

Electro-hydraulic combined system used for electro machining and su...

FILTRATION MEDIA ESPECIALLY USEFUL FOR FILTERING FLUIDS ASSOCIATED...

CUTTING ELECTRODE HEAD FOR A HANDHELD ELECTRICAL DISCHARGE MACHININ...

COMPOUND AND A METHOD OF USING THE COMPOUND

ELECTRIC DISCHARGE MACHINING UNIT OF ELECTRIC DISCHARGE MACHINING A...

WIRE ELECTRICAL DISCHARGE MACHINE AND CONTROL METHOD

ASSEMBLY AND A METHOD OF USING THE ASSEMBLY

WIRE ELECTRIC DISCHARGE MACHINING METHOD AND WIRE ELECTRIC DISCHARG...

ION EXCHANGE RESIN BAG AND ION EXCHANGE DEVICE

ELECTROMACHINING SYSTEMS AND METHODS

ELECTRODE HOLDER

ELECTRODE AND METHOD FOR MANUFACTURING THE SAME

ELECTRIC DISCHARGE MACHINING APPARATUS

FINE HOLE ELECTRIC DISCHARGE MACHINE

ELECTRODE FOR AN ELECTRO-EROSION PROCESS AND AN ASSOCIATED METHOD T...

ELECTRIC DISCHARGE MACHINING DEVICE

DIELECTRIC WORKING FLUID PROCESSOR AND CONTROL METHOD OF DIELECTRIC...

WIRE ELECTRICAL DISCHARGE MACHINE AND PLACEMENT TIME CALCULATION ME...

ELECTRODES FOR AND METHODS OF ELECTRICAL DISCHARGE MACHINING