initiated by spark discharge

Industry

CPC
B21D26/12

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D26/00Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads

Current Industry

B21D26/12initiated by spark discharge

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid forming method and corresponding forming device
- Patent number 11,897,017
- Issue date Feb 13, 2024
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pulsed electric discharge device
- Patent number 11,876,352
- Issue date Jan 16, 2024
- ADM28 FRANCE
- Romain Pecquois
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for forming metal plate by using high-energy elec...
- Patent number 11,389,853
- Issue date Jul 19, 2022
- Harbin Institute of Technology
- Haiping Yu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrohydraulic forming device
- Patent number 11,338,346
- Issue date May 24, 2022
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electrohydraulic forming method and associated device
- Patent number 11,278,948
- Issue date Mar 22, 2022
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Indirect electrohydraulic press forming tool, device and method
- Patent number 11,253,901
- Issue date Feb 22, 2022
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B30 - PRESSES
Information Patent Grant
Method for electrohydraulic forming and associated device
- Patent number 10,994,321
- Issue date May 4, 2021
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electrohydraulic forming device comprising an optimized chamber
- Patent number 10,953,450
- Issue date Mar 23, 2021
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Chamber for an electrohydraulic forming device
- Patent number 10,758,960
- Issue date Sep 1, 2020
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
System of electro hydro clinching
- Patent number 10,625,328
- Issue date Apr 21, 2020
- Vahid Babalo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chamber for electrohydraulic forming
- Patent number 10,486,218
- Issue date Nov 26, 2019
- ADM28 S.ÀR.L
- Eran Plaut
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electro-hydraulic forming machine for the plastic deformation of a...
- Patent number 10,413,957
- Issue date Sep 17, 2019
- Ecole Centrale de Nantes
- Didier Priem
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for electro-hydraulic forming
- Patent number 10,239,108
- Issue date Mar 26, 2019
- Ford Global Technologies, LLC
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method, tool and press for the electrohydraulic forming of a workpiece
- Patent number 10,201,843
- Issue date Feb 12, 2019
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electro-hydraulic forming machine with electrodes that advance with...
- Patent number 9,943,900
- Issue date Apr 17, 2018
- Ford Global Technolongies, LLC
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electrohydraulic forming device
- Patent number 9,937,547
- Issue date Apr 10, 2018
- ADM28 S.ÀR.L
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High-speed hydraulic forming of metal and non-metal sheets using el...
- Patent number 9,821,359
- Issue date Nov 21, 2017
- Rasoul Jelokhani Niaraki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Head of an exploding-wire electrohydraulic discharge device
- Patent number 9,802,237
- Issue date Oct 31, 2017
- ADM28 S.ÀR.L
- Salvador Moncho
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and mould arrangement for explosion forming
- Patent number 9,636,736
- Issue date May 2, 2017
- Cosma Engineering Europe AG
- Alexander Zak
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Ignition device for explosive forming
- Patent number 9,393,606
- Issue date Jul 19, 2016
- Cosma Engineering Europe AG
- Andreas Stranz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hydromechanical drawing process and machine
- Patent number 9,375,775
- Issue date Jun 28, 2016
- Ford Global Technologies, LLC
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electro-hydraulic trimming of a part perimeter with multiple discre...
- Patent number 9,211,598
- Issue date Dec 15, 2015
- Ford Global Technologies, LLC
- Alan John Gillard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode assembly for electro-hydraulic forming process
- Patent number 9,056,346
- Issue date Jun 16, 2015
- Ford Global Technologies, LLC
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electro-hydraulic forming process with electrodes that advance with...
- Patent number 8,844,331
- Issue date Sep 30, 2014
- Ford Global Technologies, LLC
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electro-hydraulic flanging and trimming
- Patent number 8,739,590
- Issue date Jun 3, 2014
- Ford Global Technologies, LLC
- Sergey Fedorovich Golovashchenko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode assembly for electro-hydraulic forming process
- Patent number 8,667,824
- Issue date Mar 11, 2014
- Ford Global Technologies, LLC
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forming of ferromagnetic metallic glass by rapid capacitor discharge
- Patent number 8,613,816
- Issue date Dec 24, 2013
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Grant
Hydromechanical drawing process and machine
- Patent number 8,534,106
- Issue date Sep 17, 2013
- Ford Global Technologies, LLC
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for pulsed forming, punching and trimming of t...
- Patent number 8,534,107
- Issue date Sep 17, 2013
- Ford Global Technologies, LLC
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Seal for fluid forming tools
- Patent number 8,136,378
- Issue date Mar 20, 2012
- Ford Global Technologies, LLC
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
HYBRID FORMING METHOD AND CORRESPONDING FORMING DEVICE
- Publication number 20220126350
- Publication date Apr 28, 2022
- "ADM28 s.ar.l."
- Gilles AVRILLAUD
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PULSED ELECTRIC DISCHARGE DEVICE
- Publication number 20220021190
- Publication date Jan 20, 2022
- ADM28 S.A.R.L
- Romain Pecquois
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE AND METHOD FOR FORMING METAL PLATE BY USING HIGH-ENERGY ELEC...
- Publication number 20210187579
- Publication date Jun 24, 2021
- HARBIN INSTITUTE OF TECHNOLOGY
- Haiping Yu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTROHYDRAULIC FORMING-BASED DEFORMATION DEVICE AND METHOD
- Publication number 20210069768
- Publication date Mar 11, 2021
- Albert Gaide
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTROHYDRAULIC FORMING DEVICE
- Publication number 20200001344
- Publication date Jan 2, 2020
- "ADM28 s.ar.l."
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTROHYDRAULIC FORMING METHOD AND ASSOCIATED DEVICE
- Publication number 20190299270
- Publication date Oct 3, 2019
- "ADM28 s.ar.l."
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR ELECTROHYDRAULIC FORMING AND ASSOCIATED DEVICE
- Publication number 20190283102
- Publication date Sep 19, 2019
- "ADM28 s.ar.l."
- Gilles AVRILLAUD
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INDIRECT ELECTROHYDRAULIC PRESS FORMING TOOL, DEVICE AND METHOD
- Publication number 20190168280
- Publication date Jun 6, 2019
- "ADM28 s.ar.l."
- Gilles AVRILLAUD
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CHAMBER FOR ELECTROHYDRAULIC FORMING
- Publication number 20180264537
- Publication date Sep 20, 2018
- "ADM28 s.ar.l."
- Eran Plaut
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTROHYDRAULIC FORMING DEVICE COMPRISING AN OPTIMISED CHAMBER
- Publication number 20180021837
- Publication date Jan 25, 2018
- "ADM28 s.ar.l."
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTROHYDRAULIC FORMING APPARATUS
- Publication number 20170355007
- Publication date Dec 14, 2017
- "ADM28 s.ar.l."
- Eran Plaut
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CHAMBER FOR AN ELECTROHYDRAULIC FORMING DEVICE
- Publication number 20170348751
- Publication date Dec 7, 2017
- "ADM28 s.ar.l."
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTROHYDRAULIC FORMING DEVICE
- Publication number 20160271676
- Publication date Sep 22, 2016
- "ADM28 s.ar.l."
- Gilles Avrillaud
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTRO-HYDRAULIC FORMING MACHINE FOR THE PLASTIC DEFORMATION OF A...
- Publication number 20160175912
- Publication date Jun 23, 2016
- ECOLE CENTRALE DE NANTES
- Didier PRIEM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Electro-Hydraulic Forming
- Publication number 20160008865
- Publication date Jan 14, 2016
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD, TOOL AND PRESS FOR THE ELECTROHYDRAULIC FORMING OF A WORKPIECE
- Publication number 20150360275
- Publication date Dec 17, 2015
- "ADM28 s.ar.l."
- Gilles AVRILLAUD
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Electro-Hydraulic Trimming of a Part Perimeter with Multiple Discre...
- Publication number 20150143863
- Publication date May 28, 2015
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Alan John Gillard
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HEAD OF AN EXPLODING-WIRE ELECTROHYDRAULIC DISCHARGE DEVICE
- Publication number 20150033815
- Publication date Feb 5, 2015
- "ADM28 s.ar.l."
- Salvador Moncho
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Electro-Hydraulic Forming Process with Electrodes that Advance with...
- Publication number 20150000362
- Publication date Jan 1, 2015
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20140345350
- Publication date Nov 27, 2014
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
MANUFACTURING SYSTEM FOR ELECTRO-HYDRAULIC FLANGING AND TRIMMING A...
- Publication number 20140238096
- Publication date Aug 28, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20140083150
- Publication date Mar 27, 2014
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
ELECTRODE ASSEMBLY FOR ELECTRO-HYDRAULIC FORMING PROCESS
- Publication number 20140083151
- Publication date Mar 27, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND APPARATUS FOR ELECTRO-HYDRAULIC FORMING
- Publication number 20140053622
- Publication date Feb 27, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hydromechanical Drawing Process and Machine
- Publication number 20140026630
- Publication date Jan 30, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE
- Publication number 20130001222
- Publication date Jan 3, 2013
- California Institute of Technology
- Georg Kaltenboeck
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Apparatus for Pulsed Forming, Punching and Trimming of T...
- Publication number 20120312060
- Publication date Dec 13, 2012
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTRODE ASSEMBLY FOR ELECTRO-HYDRAULIC FORMING PROCESS
- Publication number 20120111080
- Publication date May 10, 2012
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Joseph Francis Bonnen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Electro-Hydraulic Forming Process with Electrodes that Advance with...
- Publication number 20120103045
- Publication date May 3, 2012
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hydromechanical Drawing Process and Machine
- Publication number 20110088442
- Publication date Apr 21, 2011
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sergey Fedorovich Golovashchenko
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

initiated by spark discharge

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hybrid forming method and corresponding forming device

Pulsed electric discharge device

Device and method for forming metal plate by using high-energy elec...

Electrohydraulic forming device

Electrohydraulic forming method and associated device

Indirect electrohydraulic press forming tool, device and method

Method for electrohydraulic forming and associated device

Electrohydraulic forming device comprising an optimized chamber

Chamber for an electrohydraulic forming device

System of electro hydro clinching

Chamber for electrohydraulic forming

Electro-hydraulic forming machine for the plastic deformation of a...

Method for electro-hydraulic forming

Method, tool and press for the electrohydraulic forming of a workpiece

Electro-hydraulic forming machine with electrodes that advance with...

Electrohydraulic forming device

High-speed hydraulic forming of metal and non-metal sheets using el...

Head of an exploding-wire electrohydraulic discharge device

Method and mould arrangement for explosion forming

Ignition device for explosive forming

Hydromechanical drawing process and machine

Electro-hydraulic trimming of a part perimeter with multiple discre...

Electrode assembly for electro-hydraulic forming process

Electro-hydraulic forming process with electrodes that advance with...

Electro-hydraulic flanging and trimming

Electrode assembly for electro-hydraulic forming process

Forming of ferromagnetic metallic glass by rapid capacitor discharge

Hydromechanical drawing process and machine

Method and apparatus for pulsed forming, punching and trimming of t...

Seal for fluid forming tools

Patents Applicationslast 30 patents

HYBRID FORMING METHOD AND CORRESPONDING FORMING DEVICE

PULSED ELECTRIC DISCHARGE DEVICE

DEVICE AND METHOD FOR FORMING METAL PLATE BY USING HIGH-ENERGY ELEC...

ELECTROHYDRAULIC FORMING-BASED DEFORMATION DEVICE AND METHOD

ELECTROHYDRAULIC FORMING DEVICE

ELECTROHYDRAULIC FORMING METHOD AND ASSOCIATED DEVICE

METHOD FOR ELECTROHYDRAULIC FORMING AND ASSOCIATED DEVICE

INDIRECT ELECTROHYDRAULIC PRESS FORMING TOOL, DEVICE AND METHOD

CHAMBER FOR ELECTROHYDRAULIC FORMING

ELECTROHYDRAULIC FORMING DEVICE COMPRISING AN OPTIMISED CHAMBER

ELECTROHYDRAULIC FORMING APPARATUS

CHAMBER FOR AN ELECTROHYDRAULIC FORMING DEVICE

ELECTROHYDRAULIC FORMING DEVICE

ELECTRO-HYDRAULIC FORMING MACHINE FOR THE PLASTIC DEFORMATION OF A...

Method for Electro-Hydraulic Forming

METHOD, TOOL AND PRESS FOR THE ELECTROHYDRAULIC FORMING OF A WORKPIECE

Electro-Hydraulic Trimming of a Part Perimeter with Multiple Discre...

HEAD OF AN EXPLODING-WIRE ELECTROHYDRAULIC DISCHARGE DEVICE

Electro-Hydraulic Forming Process with Electrodes that Advance with...

FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

MANUFACTURING SYSTEM FOR ELECTRO-HYDRAULIC FLANGING AND TRIMMING A...

FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

ELECTRODE ASSEMBLY FOR ELECTRO-HYDRAULIC FORMING PROCESS

METHOD AND APPARATUS FOR ELECTRO-HYDRAULIC FORMING

Hydromechanical Drawing Process and Machine

FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE

Method and Apparatus for Pulsed Forming, Punching and Trimming of T...

ELECTRODE ASSEMBLY FOR ELECTRO-HYDRAULIC FORMING PROCESS

Electro-Hydraulic Forming Process with Electrodes that Advance with...

Hydromechanical Drawing Process and Machine