Positive and negative pulsed electrochemical machining

Industry

CPC
B23H2300/12

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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 B23H2300/00Power source circuits or energization

Current Industry

B23H2300/12Positive and negative pulsed electrochemical machining

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Patents Grantslast 30 patents

Information Patent Grant
Power source device for electric discharge machine
- Patent number 11,794,263
- Issue date Oct 24, 2023
- Makino Milling Machine Co., Ltd.
- Masato Suzuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for high-speed wire cutting
- Patent number 11,772,177
- Issue date Oct 3, 2023
- Agie Charmilles SA
- Marco Taborelli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pulse dynamic electrochemical machining apparatus and method for ra...
- Patent number 11,759,876
- Issue date Sep 19, 2023
- Nanjing University of Aeronautics and Astronautics
- Dengyong Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for pulsed electrochemical grinding
- Patent number 9,403,228
- Issue date Aug 2, 2016
- Faraday Technology, Inc.
- E. Jennings Taylor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for metal deburring
- Patent number 8,882,986
- Issue date Nov 11, 2014
- General Electric Company
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Procedure for the production and application of a protective layer
- Patent number 8,597,491
- Issue date Dec 3, 2013
- MTU Aero Engines AG
- Albin Platz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing aerodynamic structures in the manufacturing of...
- Patent number 8,262,897
- Issue date Sep 11, 2012
- MTU Aero Engines GmbH
- Erwin Bayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pulse reverse electrodeposition for metallization and planarization...
- Patent number 6,878,259
- Issue date Apr 12, 2005
- Faraday Technology Marketing Group, LLC
- E. Jennings Taylor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Removal of sacrificial cores by electrochemical machining
- Patent number 6,676,825
- Issue date Jan 13, 2004
- Faraday Technology Marketing Group, LLC
- Lawrence E. Gebhart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for a removal of cathode depositions by means of bipolar pulses
- Patent number 6,620,307
- Issue date Sep 16, 2003
- Koninklijke Philips Electronics N.V.
- Alexandr Zaitsev
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochemical machining using modulated reverse electric fields
- Patent number 6,402,931
- Issue date Jun 11, 2002
- Faraday Technology Marketing Group, LLC
- Chengdong Zhou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pulse reverse electrodeposition for metallization and planarization...
- Patent number 6,319,384
- Issue date Nov 20, 2001
- Faraday Technology Marketing Group, LLC
- E. Jennings Taylor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Removal of sacrificial cores by electrochemical machining
- Patent number 6,221,235
- Issue date Apr 24, 2001
- Faraday Technology Marketing Group LLC
- Lawrence E. Gebhart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pulse reverse electrodeposition for metallization and planarization...
- Patent number 6,203,684
- Issue date Mar 20, 2001
- Faraday Technology Marketing Group, LLC
- E. Jennings Taylor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for electrochemical machining by bipolar curre...
- Patent number 5,833,835
- Issue date Nov 10, 1998
- U.S. Philips Corporation
- Nasich Z. Gimaev
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrolytic machining using pulsed electric current
- Patent number 5,242,556
- Issue date Sep 7, 1993
- Yoshida Kogyo K. K.
- Takahisa Masuzawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochemical machining process and equipment
- Patent number 5,143,586
- Issue date Sep 1, 1992
- Mitsubishi Denki K.K.
- Yoshio Ozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochemical working method and system for effecting same
- Patent number 4,257,865
- Issue date Mar 24, 1981
- Andrei P. Semashko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrochemical working method and system for effecting same
- Patent number 4,213,834
- Issue date Jul 22, 1980
- Andrei P. Semashko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrolytic machining system
- Patent number 4,060,467
- Issue date Nov 29, 1977
- Mitsubishi Denki Kabushiki Kaisha
- Sachio Maeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3654116
- Patent number 3,654,116
- Issue date Apr 4, 1972
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3616346
- Patent number 3,616,346
- Issue date Oct 26, 1971
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE FOR PULSED ELECTROCHEMICAL MACHINING
- Publication number 20240139844
- Publication date May 2, 2024
- Rolls-Royce Corporation
- Monica Sy Munoz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PULSE DYNAMIC ELECTROCHEMICAL MACHINING APPARATUS AND METHOD FOR RA...
- Publication number 20230036667
- Publication date Feb 2, 2023
- Nanjing University of Aeronautics and Astronautics
- Dengyong WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR HIGH-SPEED WIRE CUTTING
- Publication number 20220040775
- Publication date Feb 10, 2022
- AGIE CHARMILLES SA
- Marco TABORELLI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SOURCE DEVICE FOR ELECTRIC DISCHARGE MACHINE
- Publication number 20210370425
- Publication date Dec 2, 2021
- MAKINO MILLING MACHINE CO., LTD.
- Masato SUZUKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR METAL DEBURRING
- Publication number 20120222968
- Publication date Sep 6, 2012
- GENERAL ELECTRIC COMPANY
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF ELECTROCHEMICAL MACHINING
- Publication number 20120181179
- Publication date Jul 19, 2012
- PECM INDUSTRIAL, LLC
- Vyacheslav Alexandrovich ZAYTSEV
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF ELECTROCHEMICAL MACHINING OF MATERIALS
- Publication number 20120037509
- Publication date Feb 16, 2012
- PECM INDUSTRIAL, LLC
- Timur Rashitovich IDRISOV
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROCHEMICAL SYSTEM AND METHOD FOR MACHINING STRONGLY PASSIVATIN...
- Publication number 20110303553
- Publication date Dec 15, 2011
- Maria E. Inman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCEDURE FOR THE PRODUCTION AND APPLICATION OF A PROTECTIVE LAYER
- Publication number 20090211921
- Publication date Aug 27, 2009
- MTU Aero Engines GmbH
- ALBIN PLATZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for producing aerodynamic structures during the production o...
- Publication number 20090008265
- Publication date Jan 8, 2009
- MTU Aero Engines GmbH
- Erwin Bayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrochemical machining method and apparatus
- Publication number 20080099343
- Publication date May 1, 2008
- Thomas William Brew
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for a removal of cathode depositions by means of bipolar pulses
- Publication number 20030010650
- Publication date Jan 16, 2003
- Alexandr Zaitsev
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pulse reverse electrodeposition for metallization and planarization...
- Publication number 20020033341
- Publication date Mar 21, 2002
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Positive and negative pulsed electrochemical machining

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Power source device for electric discharge machine

Method for high-speed wire cutting

Pulse dynamic electrochemical machining apparatus and method for ra...

Method and apparatus for pulsed electrochemical grinding

System and method for metal deburring

Procedure for the production and application of a protective layer

Method for producing aerodynamic structures in the manufacturing of...

Pulse reverse electrodeposition for metallization and planarization...

Removal of sacrificial cores by electrochemical machining

Method for a removal of cathode depositions by means of bipolar pulses

Electrochemical machining using modulated reverse electric fields

Pulse reverse electrodeposition for metallization and planarization...

Removal of sacrificial cores by electrochemical machining

Pulse reverse electrodeposition for metallization and planarization...

Method and apparatus for electrochemical machining by bipolar curre...

Electrolytic machining using pulsed electric current

Electrochemical machining process and equipment

Electrochemical working method and system for effecting same

Electrochemical working method and system for effecting same

Electrolytic machining system

3654116

3616346

Patents Applicationslast 30 patents

ELECTRODE FOR PULSED ELECTROCHEMICAL MACHINING

PULSE DYNAMIC ELECTROCHEMICAL MACHINING APPARATUS AND METHOD FOR RA...

METHOD FOR HIGH-SPEED WIRE CUTTING

POWER SOURCE DEVICE FOR ELECTRIC DISCHARGE MACHINE

SYSTEM AND METHOD FOR METAL DEBURRING

METHOD OF ELECTROCHEMICAL MACHINING

METHOD OF ELECTROCHEMICAL MACHINING OF MATERIALS

ELECTROCHEMICAL SYSTEM AND METHOD FOR MACHINING STRONGLY PASSIVATIN...

PROCEDURE FOR THE PRODUCTION AND APPLICATION OF A PROTECTIVE LAYER

Method for producing aerodynamic structures during the production o...

Electrochemical machining method and apparatus

Method for a removal of cathode depositions by means of bipolar pulses

Pulse reverse electrodeposition for metallization and planarization...