KR102007540B1 - 플라스마 토치 - Google Patents
플라스마 토치 Download PDFInfo
- Publication number
- KR102007540B1 KR102007540B1 KR1020137030066A KR20137030066A KR102007540B1 KR 102007540 B1 KR102007540 B1 KR 102007540B1 KR 1020137030066 A KR1020137030066 A KR 1020137030066A KR 20137030066 A KR20137030066 A KR 20137030066A KR 102007540 B1 KR102007540 B1 KR 102007540B1
- Authority
- KR
- South Korea
- Prior art keywords
- bush
- vortex
- cathode
- anode
- plasma torch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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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
-
- 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
-
- 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
- H05H1/3421—Transferred arc or pilot arc mode
-
- 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
- H05H1/3468—Vortex generators
-
- 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
- H05H1/3484—Convergent-divergent nozzles
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Plasma Technology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1106314.6 | 2011-04-14 | ||
| GBGB1106314.6A GB201106314D0 (en) | 2011-04-14 | 2011-04-14 | Plasma torch |
| GB1205602.4 | 2012-03-29 | ||
| GB1205602.4A GB2490014A (en) | 2011-04-14 | 2012-03-29 | Plasma torch |
| PCT/GB2012/050803 WO2012140425A1 (en) | 2011-04-14 | 2012-04-12 | Plasma torch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140023355A KR20140023355A (ko) | 2014-02-26 |
| KR102007540B1 true KR102007540B1 (ko) | 2019-08-05 |
Family
ID=44147002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020137030066A Active KR102007540B1 (ko) | 2011-04-14 | 2012-04-12 | 플라스마 토치 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9277636B2 (enExample) |
| EP (2) | EP2698043B1 (enExample) |
| JP (2) | JP6216313B2 (enExample) |
| KR (1) | KR102007540B1 (enExample) |
| CN (2) | CN105376920B (enExample) |
| GB (2) | GB201106314D0 (enExample) |
| TW (2) | TWI561292B (enExample) |
| WO (1) | WO2012140425A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3377487B2 (ja) | 2000-01-28 | 2003-02-17 | 大成建設株式会社 | 非円形シールド掘進機のテール部 |
| US20140071895A1 (en) * | 2008-12-12 | 2014-03-13 | Ryan H. Bane | Network Selection Based On Customizing Crowdsourced Connection Quality Data |
| KR102497660B1 (ko) | 2014-01-31 | 2023-02-07 | 모놀리스 머티어리얼스 인코포레이티드 | 플라즈마 토치 설계 |
| EP2960358A1 (en) | 2014-06-25 | 2015-12-30 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Plasma source and surface treatment method |
| JP1527635S (enExample) * | 2015-01-30 | 2015-06-29 | ||
| JP1527851S (enExample) * | 2015-01-30 | 2015-06-29 | ||
| KR102705340B1 (ko) | 2015-02-03 | 2024-09-09 | 모놀리스 머티어리얼스 인코포레이티드 | 카본 블랙 생성 시스템 |
| GB2534890A (en) * | 2015-02-03 | 2016-08-10 | Edwards Ltd | Thermal plasma torch |
| CN107072027B (zh) * | 2015-04-12 | 2019-05-21 | 衢州迪升工业设计有限公司 | 等离子体气化喷枪 |
| US9565531B2 (en) | 2015-04-13 | 2017-02-07 | Frensee LLC | Augmented beacon and geo-fence systems and methods |
| CN107124813B (zh) * | 2015-04-18 | 2019-02-15 | 衢州迪升工业设计有限公司 | 热解用途的等离子体喷枪 |
| CA3032246C (en) * | 2015-07-29 | 2023-12-12 | Monolith Materials, Inc. | Dc plasma torch electrical power design method and apparatus |
| EP3347306A4 (en) | 2015-09-09 | 2019-04-17 | Monolith Materials, Inc. | CIRCULAR SINGLE-LAYER GRAPH |
| US10616988B2 (en) | 2017-06-20 | 2020-04-07 | The Esab Group Inc. | Electromechanical linearly actuated electrode |
| KR101959165B1 (ko) * | 2018-04-27 | 2019-03-15 | (주)엔노피아 | 플라즈마 폐가스 처리 장치 및 그를 포함하는 폐가스 처리 시스템 |
| KR102872621B1 (ko) * | 2019-11-07 | 2025-10-16 | 비에이치티 서비시스 피티이. 엘티디. | 플라즈마로 가스상 오염 물질을 처리하기 위한 장치 |
| TWI786417B (zh) * | 2020-07-14 | 2022-12-11 | 大氣電漿股份有限公司 | 常壓電漿產生裝置 |
| DE102021103365B4 (de) | 2021-02-12 | 2024-02-15 | Das Environmental Expert Gmbh | Verfahren und Brenner zur thermischen Entsorgung von Schadstoffen in Prozessgasen |
| CN112996209B (zh) * | 2021-05-07 | 2021-08-10 | 四川大学 | 一种微波激发常压等离子体射流的结构和阵列结构 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4587397A (en) * | 1983-12-02 | 1986-05-06 | Plasma Energy Corporation | Plasma arc torch |
| US4570048A (en) | 1984-06-29 | 1986-02-11 | Plasma Materials, Inc. | Plasma jet torch having gas vortex in its nozzle for arc constriction |
| US4841114A (en) | 1987-03-11 | 1989-06-20 | Browning James A | High-velocity controlled-temperature plasma spray method and apparatus |
| US4861962B1 (en) * | 1988-06-07 | 1996-07-16 | Hypertherm Inc | Nozzle shield for a plasma arc torch |
| JPH03174980A (ja) * | 1989-09-25 | 1991-07-30 | Koike Sanso Kogyo Co Ltd | プラズマトーチ |
| JPH03138084A (ja) | 1989-10-23 | 1991-06-12 | Brother Ind Ltd | プラズマ切断装置 |
| PT96494B (pt) * | 1990-01-17 | 1996-10-31 | Univ Sydney | Catodo arrefecido por gas para macarico de arco |
| CA2043504C (en) | 1991-05-29 | 1995-01-17 | Peter G. Tsantrizos | High enthalpy plasma torch |
| JP2564759Y2 (ja) * | 1991-11-19 | 1998-03-09 | 石川島播磨重工業株式会社 | 熱環境試験装置 |
| US5216221A (en) * | 1992-01-17 | 1993-06-01 | Esab Welding Products, Inc. | Plasma arc torch power disabling mechanism |
| JPH05226096A (ja) * | 1992-02-17 | 1993-09-03 | Fujitsu Ltd | プラズマトーチとプラズマジェットの発生方法 |
| US5310988A (en) * | 1992-05-20 | 1994-05-10 | Hypertherm, Inc. | Electrode for high current density plasma arc torch |
| DE69326624T2 (de) * | 1992-11-27 | 2000-03-09 | Kabushiki Kaisha Komatsu Seisakusho O | Plasmabrenner |
| DE4305541A1 (de) * | 1993-02-21 | 1994-08-25 | Fiwatech Gmbh | Plasmaschneidbrenner zum Schneiden metallischer Werkstoffe |
| US5444209A (en) | 1993-08-11 | 1995-08-22 | Miller Thermal, Inc. | Dimensionally stable subsonic plasma arc spray gun with long wearing electrodes |
| JPH07142191A (ja) * | 1993-11-19 | 1995-06-02 | Komatsu Ltd | プラズマトーチ |
| US5599469A (en) * | 1994-06-28 | 1997-02-04 | Kabushiki Kaisha Kobe Seiko Sho | Plasma welding process |
| US5660743A (en) * | 1995-06-05 | 1997-08-26 | The Esab Group, Inc. | Plasma arc torch having water injection nozzle assembly |
| JP3831023B2 (ja) * | 1996-09-24 | 2006-10-11 | 小池酸素工業株式会社 | プラズマトーチのノズル構造 |
| US5994663A (en) | 1996-10-08 | 1999-11-30 | Hypertherm, Inc. | Plasma arc torch and method using blow forward contact starting system |
| JPH10263831A (ja) * | 1997-03-25 | 1998-10-06 | Showa Giken Kk | プラズマ切断トーチ |
| US6084199A (en) * | 1997-08-01 | 2000-07-04 | Hypertherm, Inc. | Plasma arc torch with vented flow nozzle retainer |
| US6096992A (en) | 1999-01-29 | 2000-08-01 | The Esab Group, Inc. | Low current water injection nozzle and associated method |
| US6320156B1 (en) * | 1999-05-10 | 2001-11-20 | Komatsu Ltd. | Plasma processing device, plasma torch and method for replacing components of same |
| US6191380B1 (en) | 1999-06-16 | 2001-02-20 | Hughen Gerrard Thomas | Plasma arc torch head |
| US6163008A (en) | 1999-12-09 | 2000-12-19 | Thermal Dynamics Corporation | Plasma arc torch |
| US7202440B2 (en) | 2003-11-24 | 2007-04-10 | Thermal Dynamics Corporation | Dual mode plasma arc torch |
| US6528753B2 (en) * | 2001-05-31 | 2003-03-04 | The Esab Group, Inc. | Method of coating an emissive element |
| CN1169410C (zh) | 2002-10-31 | 2004-09-29 | 上海交通大学 | 等离子喷涂枪 |
| GB0417378D0 (en) | 2004-08-04 | 2004-09-08 | Boc Group Plc | Gas abatement |
| DE102005020511A1 (de) * | 2005-04-29 | 2006-11-09 | Basf Ag | Verbundelement, insbeondere Fensterscheibe |
| JP4774510B2 (ja) * | 2005-05-27 | 2011-09-14 | 国立大学法人宇都宮大学 | プラズマ蒸着装置 |
| US8097828B2 (en) | 2006-05-11 | 2012-01-17 | Hypertherm, Inc. | Dielectric devices for a plasma arc torch |
| JP5118404B2 (ja) * | 2006-10-18 | 2013-01-16 | コマツ産機株式会社 | プラズマ切断装置およびプラズマトーチの冷却方法 |
| TWI382792B (zh) * | 2008-11-18 | 2013-01-11 | Ind Tech Res Inst | 具電弧控制功能之大氣電漿產生裝置 |
| US20120031881A1 (en) * | 2010-08-09 | 2012-02-09 | The Esab Group, Inc. | Blow-Back Plasma Arc Torch With Shield Fluid-Cooled Electrode |
| CN201783749U (zh) | 2010-09-01 | 2011-04-06 | 柯进电气(上海)有限公司 | 可维修便携式水蒸气等离子焊切机 |
-
2011
- 2011-04-14 GB GBGB1106314.6A patent/GB201106314D0/en not_active Ceased
-
2012
- 2012-03-29 GB GB1205602.4A patent/GB2490014A/en not_active Withdrawn
- 2012-04-12 CN CN201510863060.0A patent/CN105376920B/zh active Active
- 2012-04-12 EP EP12719031.2A patent/EP2698043B1/en active Active
- 2012-04-12 KR KR1020137030066A patent/KR102007540B1/ko active Active
- 2012-04-12 CN CN201280018400.4A patent/CN103493601B/zh active Active
- 2012-04-12 EP EP14181115.8A patent/EP2827685B1/en active Active
- 2012-04-12 WO PCT/GB2012/050803 patent/WO2012140425A1/en not_active Ceased
- 2012-04-12 JP JP2014504390A patent/JP6216313B2/ja active Active
- 2012-04-12 US US14/009,451 patent/US9277636B2/en active Active
- 2012-04-13 TW TW101113315A patent/TWI561292B/zh active
- 2012-04-13 TW TW105131939A patent/TWI606861B/zh active
-
2017
- 2017-04-24 JP JP2017085020A patent/JP6403830B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9277636B2 (en) | 2016-03-01 |
| EP2827685A2 (en) | 2015-01-21 |
| EP2698043B1 (en) | 2016-07-06 |
| GB2490014A (en) | 2012-10-17 |
| CN105376920A (zh) | 2016-03-02 |
| CN103493601B (zh) | 2017-03-01 |
| CN105376920B (zh) | 2018-06-01 |
| JP2014515866A (ja) | 2014-07-03 |
| GB201106314D0 (en) | 2011-06-01 |
| EP2827685A3 (en) | 2015-03-04 |
| EP2698043A1 (en) | 2014-02-19 |
| KR20140023355A (ko) | 2014-02-26 |
| TW201244807A (en) | 2012-11-16 |
| WO2012140425A1 (en) | 2012-10-18 |
| TWI561292B (en) | 2016-12-11 |
| JP6216313B2 (ja) | 2017-10-18 |
| CN103493601A (zh) | 2014-01-01 |
| JP6403830B2 (ja) | 2018-10-10 |
| US20140027411A1 (en) | 2014-01-30 |
| TWI606861B (zh) | 2017-12-01 |
| TW201701940A (zh) | 2017-01-16 |
| GB201205602D0 (en) | 2012-05-16 |
| JP2017126582A (ja) | 2017-07-20 |
| EP2827685B1 (en) | 2017-03-29 |
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St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
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