DE102018100917A1 - Düse für einen Plasmabrennerkopf, Laserschneidkopf und Plasma-Laser-Schneidkopf, Anordnungen, Plasmabrennerkopf und Plasmabrenner mit selbiger/selbigen, Laserschneidkopf mit selbiger/selbigen und Plasma-Laser-Schneidkopf mit selbiger/selbigen - Google Patents
Düse für einen Plasmabrennerkopf, Laserschneidkopf und Plasma-Laser-Schneidkopf, Anordnungen, Plasmabrennerkopf und Plasmabrenner mit selbiger/selbigen, Laserschneidkopf mit selbiger/selbigen und Plasma-Laser-Schneidkopf mit selbiger/selbigen Download PDFInfo
- Publication number
- DE102018100917A1 DE102018100917A1 DE102018100917.8A DE102018100917A DE102018100917A1 DE 102018100917 A1 DE102018100917 A1 DE 102018100917A1 DE 102018100917 A DE102018100917 A DE 102018100917A DE 102018100917 A1 DE102018100917 A1 DE 102018100917A1
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- section
- longitudinal axis
- diameter
- plasma
- 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.)
- Pending
Links
- 238000003698 laser cutting Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 23
- 230000007704 transition Effects 0.000 claims description 44
- 230000008569 process Effects 0.000 claims description 12
- 230000001590 oxidative effect Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 116
- 239000000463 material Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000002826 coolant Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- -1 ferrous metals Chemical class 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000011135 tin Substances 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
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
- H05H1/3405—Arrangements for stabilising or constricting the arc, e.g. by an additional gas flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- 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
- H05H1/3484—Convergent-divergent 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
- H05H1/3478—Geometrical details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Geometry (AREA)
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
- Laser Beam Processing (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA3076453A CA3076453A1 (en) | 2017-09-22 | 2018-09-14 | Nozzle for a plasma arc torch head, laser cutting head and plasma laser cutting head, assemblies, plasma arc torch head and plasma arc torch comprising same, laser cutting head comprising same, and plasma laser cutting head comprising same |
| PCT/DE2018/100789 WO2019057244A1 (de) | 2017-09-22 | 2018-09-14 | Düse für einen plasmabrennerkopf, laserschneidkopf und plasma-laser-schneidkopf, anordnungen, plasmabrennerkopf und plasmabrenner mit selbiger/selbigen, laserschneidkopf mit selbiger/selbigen und plasma-laser-schneidkopf mit selbiger/selbigen |
| CN201880074623.XA CN111565878B (zh) | 2017-09-22 | 2018-09-14 | 喷嘴、布置结构、等离子炬头、激光切割头、等离子激光切割头和等离子炬,用于等离子切割、激光切割和等离子激光切割的方法 |
| EP18792367.7A EP3684544B1 (de) | 2017-09-22 | 2018-09-14 | Düse für einen plasmabrennerkopf, laserschneidkopf und plasma-laser-schneidkopf |
| ES18792367T ES2997336T3 (en) | 2017-09-22 | 2018-09-14 | Nozzle for a plasma arc torch head, laser cutting head and plasma laser cutting head |
| JP2020516590A JP7281456B2 (ja) | 2017-09-22 | 2018-09-14 | プラズマトーチヘッド、レーザ切断ヘッドおよびプラズマレーザ切断ヘッド用のノズル、ノズルを備えたアセンブリ、プラズマトーチヘッドおよびプラズマトーチ、ノズルを備えたレーザ切断ヘッドならびにこのノズルを備えたプラズマレーザ切断ヘッド |
| KR1020207010851A KR20200058454A (ko) | 2017-09-22 | 2018-09-14 | 플라즈마 아크 토치 헤드, 레이저 절단 헤드 및 플라즈마 레이저 절단 헤드, 조립체를 위한 노즐, 플라즈마 아크 토치 헤드, 이를 포함하는 플라즈마 아크 토치, 이를 포함하는 레이저 절단 헤드, 및 이를 포함하는 플라즈마 레이저 절단 헤드 |
| US16/649,927 US11856684B2 (en) | 2017-09-22 | 2018-09-14 | Nozzle for a plasma arc torch head, laser cutting head and plasma laser cutting head, assemblies, plasma arc torch head and plasma arc torch comprising same, laser cutting head comprising same, and plasma laser cutting head comprising same |
| PL18792367.7T PL3684544T3 (pl) | 2017-09-22 | 2018-09-14 | Dysza do głowicy palnika plazmowego, głowicy do cięcia laserowego i głowicy do cięcia plazmowo-laserowego |
| RU2020112273A RU2773341C2 (ru) | 2017-09-22 | 2018-09-14 | Насадка для головки плазменной горелки, лазерной режущей головки и плазменной лазерной режущей головки, узлы, головка плазменной горелки и плазменная горелка с ней/ними, лазерная режущая головка с ней/ними и плазменная лазерная режущая головка с ней/ними |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017122015 | 2017-09-22 | ||
| DE102017122015.1 | 2017-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102018100917A1 true DE102018100917A1 (de) | 2019-03-28 |
Family
ID=65638272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102018100917.8A Pending DE102018100917A1 (de) | 2017-09-22 | 2018-01-17 | Düse für einen Plasmabrennerkopf, Laserschneidkopf und Plasma-Laser-Schneidkopf, Anordnungen, Plasmabrennerkopf und Plasmabrenner mit selbiger/selbigen, Laserschneidkopf mit selbiger/selbigen und Plasma-Laser-Schneidkopf mit selbiger/selbigen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11856684B2 (enExample) |
| EP (1) | EP3684544B1 (enExample) |
| JP (1) | JP7281456B2 (enExample) |
| KR (1) | KR20200058454A (enExample) |
| CN (1) | CN111565878B (enExample) |
| CA (1) | CA3076453A1 (enExample) |
| DE (1) | DE102018100917A1 (enExample) |
| ES (1) | ES2997336T3 (enExample) |
| PL (1) | PL3684544T3 (enExample) |
| WO (1) | WO2019057244A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019210524A1 (de) * | 2019-07-17 | 2021-01-21 | Volkswagen Aktiengesellschaft | Elektrodenanordnung für einen Plasmabrenner |
| WO2021047708A3 (de) * | 2019-09-12 | 2021-10-21 | Kjellberg Stiftung | VERSCHLEIßTEIL FÜR EINEN LICHTBOGENBRENNER UND PLASMABRENNER SOWIE LICHTBOGENBRENNER UND PLASMABRENNER MIT DEMSELBEN UND VERFAHREN ZUM PLASMASCHNEIDEN SOWIE VERFAHREN ZUR HERSTELLUNG EINER ELEKTRODE FÜR EINEN LICHTBOGENBRENNER UND PLASMABRENNER |
| CN113523540A (zh) * | 2020-04-20 | 2021-10-22 | 普瑞玛工业股份有限公司 | 激光末端执行器及相应的激光机床和制造方法 |
| RU2811984C1 (ru) * | 2019-09-12 | 2024-01-22 | Кьельберг Штифтунг | Быстроизнашивающаяся деталь для дуговой горелки, плазменной горелки или плазменной резательной горелки, а также дуговая горелка, плазменная горелка или плазменная резательная горелка с указанной деталью и способ плазменной резки, а также способ изготовления электрода для дуговой горелки, плазменной горелки или плазменной резательной горелки |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210316396A1 (en) * | 2019-10-03 | 2021-10-14 | American Torch Tip Company | Laser Cutting Nozzle with Non-Rotatable Shroud |
| US12103105B2 (en) * | 2021-01-28 | 2024-10-01 | Ii-Vi Delaware, Inc. | Nozzle adapter for laser cutting head |
| CN115338522A (zh) * | 2022-08-31 | 2022-11-15 | 西安聚能医工科技有限公司 | 一种等离子炬用喷嘴 |
| WO2025144999A1 (en) * | 2023-12-29 | 2025-07-03 | The Esab Group, Inc. | Consumables for processing torches |
Citations (8)
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| US5573682A (en) * | 1995-04-20 | 1996-11-12 | Plasma Processes | Plasma spray nozzle with low overspray and collimated flow |
| US6137078A (en) * | 1998-12-21 | 2000-10-24 | Sulzer Metco Ag | Nozzle for use in a torch head of a plasma torch apparatus |
| DE102008056278A1 (de) * | 2008-10-25 | 2010-04-29 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | System zur thermischen Bearbeitung von Werkstücken |
| US7829816B2 (en) * | 2005-04-19 | 2010-11-09 | Hypertherm, Inc. | Plasma arc torch providing angular shield flow injection |
| US20130319979A1 (en) * | 2011-02-25 | 2013-12-05 | Hideki Hamatani | Plasma torch |
| US8651394B2 (en) * | 2003-04-30 | 2014-02-18 | Sulzer Metco Ag | Laval nozzle for thermal spraying and kinetic spraying |
| US20150245459A1 (en) * | 2014-02-24 | 2015-08-27 | Lincoln Global, Inc. | Nozzle throat for thermal processing and torch equipment |
| EP2942144A1 (de) * | 2014-05-07 | 2015-11-11 | Kjellberg-Stiftung | Plasmaschneidbrenneranordnung sowie die Verwendung von Verschleißteilen bei einer Plasmaschneidbrenneranordnung |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2190561B1 (enExample) * | 1972-07-03 | 1974-10-25 | Soudure Autogene Francaise | |
| GB1500979A (en) * | 1976-06-16 | 1978-02-15 | Rolls Royce | Jet propulsion nozzles |
| US4300723A (en) * | 1980-02-29 | 1981-11-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Controlled overspray spray nozzle |
| US5695662A (en) | 1988-06-07 | 1997-12-09 | Hypertherm, Inc. | Plasma arc cutting process and apparatus using an oxygen-rich gas shield |
| US4866240A (en) * | 1988-09-08 | 1989-09-12 | Stoody Deloro Stellite, Inc. | Nozzle for plasma torch and method for introducing powder into the plasma plume of a plasma torch |
| JP2516804B2 (ja) * | 1988-12-26 | 1996-07-24 | 株式会社小松製作所 | プラズマト−チ |
| SE463223B (sv) * | 1989-02-17 | 1990-10-22 | Svenska Rotor Maskiner Ab | Skruvrotormaskin med ljuddaempare |
| JP3010879B2 (ja) * | 1992-02-25 | 2000-02-21 | 松下電器産業株式会社 | プラズマトーチ |
| JPH07185823A (ja) * | 1992-11-27 | 1995-07-25 | Komatsu Ltd | プラズマトーチ |
| JP3531682B2 (ja) * | 1994-02-28 | 2004-05-31 | 石川島播磨重工業株式会社 | プラズマトーチノズル |
| US5660743A (en) * | 1995-06-05 | 1997-08-26 | The Esab Group, Inc. | Plasma arc torch having water injection nozzle assembly |
| FR2735710B1 (fr) * | 1995-06-23 | 1997-07-25 | Soudure Autogene Francaise | Tete de torche a plasma et torche a plasma la comportant |
| US5841095A (en) | 1996-10-28 | 1998-11-24 | Hypertherm, Inc. | Apparatus and method for improved assembly concentricity in a plasma arc torch |
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| DE102007005316B4 (de) * | 2006-08-16 | 2009-12-03 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Verbindung zwischen einem Plasmabrennerverschleißteil und einer Plasmabrennerverschleißteilhalterung, Plasmabrennerverschleißteil und Plasmabrennerverschleißteilhalterung |
| CN201371088Y (zh) * | 2008-11-13 | 2009-12-30 | 关星 | 狭缝式喷嘴 |
| SI2449862T1 (sl) * | 2009-07-03 | 2015-12-31 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Šoba za tekočinsko hlajeni plazemski gorilnik in glava plazemskega gorilnika, ki jo prav tako vsebuje |
| CN102574231A (zh) * | 2009-09-14 | 2012-07-11 | 埃萨布集团公司 | 利用等离子电弧焊炬在水下标记工件的方法 |
| US8546719B2 (en) * | 2010-12-13 | 2013-10-01 | The Esab Group, Inc. | Method and plasma arc torch system for marking and cutting workpieces with the same set of consumables |
| US10129970B2 (en) * | 2014-07-30 | 2018-11-13 | American Torch Tip, Co. | Smooth radius nozzle for use in a plasma cutting device |
| WO2016138524A1 (en) | 2015-02-27 | 2016-09-01 | Hypertherm, Inc. | Automatically sensing consumable components in thermal processing systems |
-
2018
- 2018-01-17 DE DE102018100917.8A patent/DE102018100917A1/de active Pending
- 2018-09-14 CA CA3076453A patent/CA3076453A1/en active Pending
- 2018-09-14 PL PL18792367.7T patent/PL3684544T3/pl unknown
- 2018-09-14 US US16/649,927 patent/US11856684B2/en active Active
- 2018-09-14 EP EP18792367.7A patent/EP3684544B1/de active Active
- 2018-09-14 CN CN201880074623.XA patent/CN111565878B/zh active Active
- 2018-09-14 JP JP2020516590A patent/JP7281456B2/ja active Active
- 2018-09-14 WO PCT/DE2018/100789 patent/WO2019057244A1/de not_active Ceased
- 2018-09-14 KR KR1020207010851A patent/KR20200058454A/ko not_active Ceased
- 2018-09-14 ES ES18792367T patent/ES2997336T3/es active Active
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019210524A1 (de) * | 2019-07-17 | 2021-01-21 | Volkswagen Aktiengesellschaft | Elektrodenanordnung für einen Plasmabrenner |
| DE102019210524B4 (de) | 2019-07-17 | 2024-09-19 | Volkswagen Aktiengesellschaft | Elektrodenanordnung für einen Plasmabrenner |
| WO2021047708A3 (de) * | 2019-09-12 | 2021-10-21 | Kjellberg Stiftung | VERSCHLEIßTEIL FÜR EINEN LICHTBOGENBRENNER UND PLASMABRENNER SOWIE LICHTBOGENBRENNER UND PLASMABRENNER MIT DEMSELBEN UND VERFAHREN ZUM PLASMASCHNEIDEN SOWIE VERFAHREN ZUR HERSTELLUNG EINER ELEKTRODE FÜR EINEN LICHTBOGENBRENNER UND PLASMABRENNER |
| CN114430705A (zh) * | 2019-09-12 | 2022-05-03 | 卡尔伯格-基金会 | 用于电弧焊炬、等离子焊炬或者等离子割炬的耐磨部件以及包括其的电弧焊炬、等离子焊炬和等离子割炬,用于等离子切割的方法以及用于制造用于电弧焊炬、等离子焊炬或者等离子割炬的电极的方法 |
| KR20220061211A (ko) * | 2019-09-12 | 2022-05-12 | 크엘베르크-스티프텅 | 아크 토치 및 플라즈마 토치용 마모 부품, 이를 포함하는 아크 토치 및 플라즈마 토치, 아크 토치와 플라즈마 토치용 전극 제조방법 및 플라즈마 절단 방법 (wear part for an arc torch and plasma torch, arc torch and plasma torch comprising same, method for plasma cutting and method for producing an electrode for an arc torch and plasma torch) |
| CN114430705B (zh) * | 2019-09-12 | 2023-10-17 | 卡尔伯格-基金会 | 包括电极的电弧或等离子焊炬或等离子割炬、该电极及其制备方法及等离子切割方法 |
| RU2811984C1 (ru) * | 2019-09-12 | 2024-01-22 | Кьельберг Штифтунг | Быстроизнашивающаяся деталь для дуговой горелки, плазменной горелки или плазменной резательной горелки, а также дуговая горелка, плазменная горелка или плазменная резательная горелка с указанной деталью и способ плазменной резки, а также способ изготовления электрода для дуговой горелки, плазменной горелки или плазменной резательной горелки |
| KR102796422B1 (ko) * | 2019-09-12 | 2025-04-16 | 크엘베르크-스티프텅 | 아크 토치 및 플라즈마 토치용 마모 부품, 이를 포함하는 아크 토치 및 플라즈마 토치, 아크 토치와 플라즈마 토치용 전극 제조방법 및 플라즈마 절단 방법 (wear part for an arc torch and plasma torch, arc torch and plasma torch comprising same, method for plasma cutting and method for producing an electrode for an arc torch and plasma torch) |
| US12526909B2 (en) | 2019-09-12 | 2026-01-13 | Kjellberg-Stiftung | Wear part for an arc torch and plasma torch, arc torch and plasma torch comprising same, method for plasma cutting and method for producing an electrode for an arc torch and plasma torch |
| CN113523540A (zh) * | 2020-04-20 | 2021-10-22 | 普瑞玛工业股份有限公司 | 激光末端执行器及相应的激光机床和制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3684544A1 (de) | 2020-07-29 |
| CA3076453A1 (en) | 2019-03-28 |
| EP3684544B1 (de) | 2024-10-30 |
| CN111565878B (zh) | 2023-04-21 |
| JP7281456B2 (ja) | 2023-05-25 |
| US11856684B2 (en) | 2023-12-26 |
| KR20200058454A (ko) | 2020-05-27 |
| WO2019057244A1 (de) | 2019-03-28 |
| PL3684544T3 (pl) | 2025-03-17 |
| EP3684544C0 (de) | 2024-10-30 |
| RU2020112273A (ru) | 2021-09-27 |
| ES2997336T3 (en) | 2025-02-17 |
| CN111565878A (zh) | 2020-08-21 |
| JP2020534162A (ja) | 2020-11-26 |
| US20200314993A1 (en) | 2020-10-01 |
| RU2020112273A3 (enExample) | 2021-11-19 |
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