WO1997029619A1 - Three-phase alternating current plasma generator - Google Patents
Three-phase alternating current plasma generator Download PDFInfo
- Publication number
- WO1997029619A1 WO1997029619A1 PCT/US1997/001840 US9701840W WO9729619A1 WO 1997029619 A1 WO1997029619 A1 WO 1997029619A1 US 9701840 W US9701840 W US 9701840W WO 9729619 A1 WO9729619 A1 WO 9729619A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrodes
- oscillator
- gas
- working gas
- chamber
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/36—Circuit arrangements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Plasma Technology (AREA)
- Paints Or Removers (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Ticket-Dispensing Machines (AREA)
- Control Of Eletrric Generators (AREA)
- Paper (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Developing Agents For Electrophotography (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97904238A EP0860099B1 (en) | 1996-02-07 | 1997-02-07 | Three-phase alternating current plasma generator |
DE69735800T DE69735800T2 (en) | 1996-02-07 | 1997-02-07 | THREE PHASE THREE-PLASMA GENERATOR |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/597,870 US5801489A (en) | 1996-02-07 | 1996-02-07 | Three-phase alternating current plasma generator |
US08/597,870 | 1996-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997029619A1 true WO1997029619A1 (en) | 1997-08-14 |
Family
ID=24393256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/001840 WO1997029619A1 (en) | 1996-02-07 | 1997-02-07 | Three-phase alternating current plasma generator |
Country Status (9)
Country | Link |
---|---|
US (1) | US5801489A (en) |
EP (1) | EP0860099B1 (en) |
AT (1) | ATE325523T1 (en) |
DE (1) | DE69735800T2 (en) |
DK (1) | DK0860099T3 (en) |
ES (1) | ES2264157T3 (en) |
ID (1) | ID15883A (en) |
PT (1) | PT860099E (en) |
WO (1) | WO1997029619A1 (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO302060B1 (en) * | 1995-05-02 | 1998-01-12 | Nkt Res Center As | Method and electrode system for excitation of a plasma |
US6709594B2 (en) * | 1995-11-02 | 2004-03-23 | Dh20, L.L.C. | Method for treating waste-activated sludge using electroporation |
US7507341B2 (en) * | 1999-01-13 | 2009-03-24 | Opencel Llc | Method of and apparatus for converting biological materials into energy resources |
US6781087B1 (en) | 2000-01-18 | 2004-08-24 | Scientific Utilization, Inc. | Three-phase plasma generator having adjustable electrodes |
CA2397756A1 (en) * | 2000-01-18 | 2001-07-16 | Scientific Utilization, Inc. | Three-phase alternating current plasma generator having adjustable, extended life electrodes and multiple stream injector rings |
US6331321B1 (en) | 2000-04-25 | 2001-12-18 | John A. Robbins | Process and apparatus for reduction of microorganisms in a conductive medium using low voltage pulsed electrical energy |
US6894296B2 (en) * | 2002-07-30 | 2005-05-17 | Taiwan Semiconductor Manufacturing Co., Ltd | Multi-inlet PFS arc chamber for hi-current implanter |
US8057468B2 (en) | 2002-12-17 | 2011-11-15 | Bovie Medical Corporation | Method to generate a plasma stream for performing electrosurgery |
US20050070751A1 (en) * | 2003-09-27 | 2005-03-31 | Capote Jose A | Method and apparatus for treating liquid waste |
US7232975B2 (en) * | 2003-12-02 | 2007-06-19 | Battelle Energy Alliance, Llc | Plasma generators, reactor systems and related methods |
US7135653B2 (en) * | 2003-12-09 | 2006-11-14 | Rutberg Alexander P | Multi-phase alternating current plasma generator |
US7042159B2 (en) * | 2004-02-10 | 2006-05-09 | Daikin Industries, Ltd. | Plasma reactor and purification equipment |
US6971323B2 (en) * | 2004-03-19 | 2005-12-06 | Peat International, Inc. | Method and apparatus for treating waste |
US7832344B2 (en) * | 2006-02-28 | 2010-11-16 | Peat International, Inc. | Method and apparatus of treating waste |
US7741577B2 (en) * | 2006-03-28 | 2010-06-22 | Battelle Energy Alliance, Llc | Modular hybrid plasma reactor and related systems and methods |
US7752983B2 (en) * | 2006-06-16 | 2010-07-13 | Plasma Waste Recycling, Inc. | Method and apparatus for plasma gasification of waste materials |
US7572369B2 (en) * | 2007-02-16 | 2009-08-11 | Opencel Llc | System for supporting denitrification |
US7411353B1 (en) * | 2007-05-11 | 2008-08-12 | Rutberg Alexander P | Alternating current multi-phase plasma gas generator with annular electrodes |
ATE547804T1 (en) * | 2007-12-24 | 2012-03-15 | Huettinger Electronic Sp Z O O | CURRENT CHANGE LIMITING DEVICE |
US8536481B2 (en) | 2008-01-28 | 2013-09-17 | Battelle Energy Alliance, Llc | Electrode assemblies, plasma apparatuses and systems including electrode assemblies, and methods for generating plasma |
WO2010066281A1 (en) * | 2008-12-08 | 2010-06-17 | Plagazi Ab | System for the production of hydrogen |
US9649143B2 (en) * | 2009-09-23 | 2017-05-16 | Bovie Medical Corporation | Electrosurgical system to generate a pulsed plasma stream and method thereof |
US8795265B2 (en) | 2010-01-28 | 2014-08-05 | Bovie Medical Corporation | Electrosurgical apparatus to generate a dual plasma stream and method thereof |
US9387269B2 (en) | 2011-01-28 | 2016-07-12 | Bovie Medical Corporation | Cold plasma jet hand sanitizer |
US9697992B2 (en) | 2013-02-22 | 2017-07-04 | General Electric Company | System and apparatus for arc elimination |
SK500062013A3 (en) | 2013-03-05 | 2014-10-03 | Ga Drilling, A. S. | Electric arc generating, that affects on material (directly, planar, thermally, mechanicaly) and device for generating an electric arc |
EP3383290B1 (en) | 2015-12-02 | 2021-04-14 | Apyx Medical Corporation | Mixing cold plasma beam jets with atmosphere |
US10918433B2 (en) | 2016-09-27 | 2021-02-16 | Apyx Medical Corporation | Devices, systems and methods for enhancing physiological effectiveness of medical cold plasma discharges |
RU187848U1 (en) * | 2018-11-21 | 2019-03-20 | Федеральное государственное бюджетное учреждение науки Институт электрофизики и электроэнергетики Российской академии наук (ИЭЭ РАН) | THREE PHASE AC PLASMA GENERATOR |
EP3994384A4 (en) | 2019-07-01 | 2023-08-23 | Saint-Gobain Performance Plastics Corporation | Profile connection |
EP4121277A4 (en) * | 2020-03-20 | 2024-04-10 | Saint Gobain Performance Plastics Corp | Sterile sealing apparatus |
WO2021257573A1 (en) | 2020-06-19 | 2021-12-23 | Saint-Gobain Performance Plastics Corporation | Composite article and method of forming a composite article |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248513A (en) * | 1961-10-06 | 1966-04-26 | Soudure Electr Autogene | Equipment for forming high temperature plasmas |
US3849584A (en) * | 1973-10-24 | 1974-11-19 | B Paton | Plasma arc torch |
US4009413A (en) * | 1975-02-27 | 1977-02-22 | Spectrametrics, Incorporated | Plasma jet device and method of operating same |
US4013867A (en) * | 1975-08-11 | 1977-03-22 | Westinghouse Electric Corporation | Polyphase arc heater system |
US4818836A (en) * | 1986-09-24 | 1989-04-04 | Fried. Krupp Gesellschaft Mit Beschrankter Haftung | Power supply for a three-phase plasma heating unit |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2119179A6 (en) * | 1970-12-23 | 1972-08-04 | Anvar | |
DE1901349A1 (en) * | 1969-01-11 | 1970-07-30 | Denzel Dr Ing P | Arc plasma burner for three phases supply - with a single housing |
DE2633510C3 (en) * | 1976-08-16 | 1979-12-20 | Kischinevskij Politechnitscheskij Institut Imeni S. Lazo | Plasmatron |
US4361441A (en) * | 1979-04-17 | 1982-11-30 | Plasma Holdings N.V. | Treatment of matter in low temperature plasmas |
NL8600673A (en) * | 1986-03-17 | 1987-10-16 | Philips Nv | GENERATOR FOR HIGH-FREQUENT HEATING, EQUIPPED WITH AN ELECTRON TUBE WITH MORE THAN A GRILLE. |
US5166494A (en) * | 1990-04-24 | 1992-11-24 | Hypertherm, Inc. | Process and apparatus for reducing electrode wear in a plasma arc torch |
US5401368A (en) * | 1993-04-23 | 1995-03-28 | Praxair S.T. Technology, Inc. | Fluid-cooled hollow copper electrodes and their use in corona or ozone applications |
-
1996
- 1996-02-07 US US08/597,870 patent/US5801489A/en not_active Expired - Fee Related
-
1997
- 1997-02-05 ID IDP970344A patent/ID15883A/en unknown
- 1997-02-07 ES ES97904238T patent/ES2264157T3/en not_active Expired - Lifetime
- 1997-02-07 DE DE69735800T patent/DE69735800T2/en not_active Expired - Fee Related
- 1997-02-07 WO PCT/US1997/001840 patent/WO1997029619A1/en active IP Right Grant
- 1997-02-07 DK DK97904238T patent/DK0860099T3/en active
- 1997-02-07 PT PT97904238T patent/PT860099E/en unknown
- 1997-02-07 EP EP97904238A patent/EP0860099B1/en not_active Expired - Lifetime
- 1997-02-07 AT AT97904238T patent/ATE325523T1/en not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248513A (en) * | 1961-10-06 | 1966-04-26 | Soudure Electr Autogene | Equipment for forming high temperature plasmas |
US3849584A (en) * | 1973-10-24 | 1974-11-19 | B Paton | Plasma arc torch |
US4009413A (en) * | 1975-02-27 | 1977-02-22 | Spectrametrics, Incorporated | Plasma jet device and method of operating same |
US4013867A (en) * | 1975-08-11 | 1977-03-22 | Westinghouse Electric Corporation | Polyphase arc heater system |
US4818836A (en) * | 1986-09-24 | 1989-04-04 | Fried. Krupp Gesellschaft Mit Beschrankter Haftung | Power supply for a three-phase plasma heating unit |
Also Published As
Publication number | Publication date |
---|---|
US5801489A (en) | 1998-09-01 |
PT860099E (en) | 2006-09-29 |
DE69735800D1 (en) | 2006-06-08 |
DK0860099T3 (en) | 2006-09-18 |
EP0860099A1 (en) | 1998-08-26 |
EP0860099A4 (en) | 2002-01-02 |
ATE325523T1 (en) | 2006-06-15 |
ID15883A (en) | 1997-08-14 |
ES2264157T3 (en) | 2006-12-16 |
EP0860099B1 (en) | 2006-05-03 |
DE69735800T2 (en) | 2007-05-10 |
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