PL3684544T3 - Dysza do głowicy palnika plazmowego, głowicy do cięcia laserowego i głowicy do cięcia plazmowo-laserowego - Google Patents

Dysza do głowicy palnika plazmowego, głowicy do cięcia laserowego i głowicy do cięcia plazmowo-laserowego

Info

Publication number
PL3684544T3
PL3684544T3 PL18792367.7T PL18792367T PL3684544T3 PL 3684544 T3 PL3684544 T3 PL 3684544T3 PL 18792367 T PL18792367 T PL 18792367T PL 3684544 T3 PL3684544 T3 PL 3684544T3
Authority
PL
Poland
Prior art keywords
laser cutting
cutting head
plasma
head
nozzle
Prior art date
Application number
PL18792367.7T
Other languages
English (en)
Inventor
Vadim GÜNTHER
Volker Krink
Timo Grundke
Frank Laurisch
Original Assignee
Kjellberg-Stiftung
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kjellberg-Stiftung filed Critical Kjellberg-Stiftung
Publication of PL3684544T3 publication Critical patent/PL3684544T3/pl

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
    • H05H1/3405—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
    • 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
    • B23K26/14—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
    • 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)
PL18792367.7T 2017-09-22 2018-09-14 Dysza do głowicy palnika plazmowego, głowicy do cięcia laserowego i głowicy do cięcia plazmowo-laserowego PL3684544T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017122015 2017-09-22
DE102018100917.8A 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
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

Publications (1)

Publication Number Publication Date
PL3684544T3 true PL3684544T3 (pl) 2025-03-17

Family

ID=65638272

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (10)

Country Link
US (1) US11856684B2 (pl)
EP (1) EP3684544B1 (pl)
JP (1) JP7281456B2 (pl)
KR (1) KR20200058454A (pl)
CN (1) CN111565878B (pl)
CA (1) CA3076453A1 (pl)
DE (1) DE102018100917A1 (pl)
ES (1) ES2997336T3 (pl)
PL (1) PL3684544T3 (pl)
WO (1) WO2019057244A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019210524B4 (de) * 2019-07-17 2024-09-19 Volkswagen Aktiengesellschaft Elektrodenanordnung für einen Plasmabrenner
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)
US20210316396A1 (en) * 2019-10-03 2021-10-14 American Torch Tip Company Laser Cutting Nozzle with Non-Rotatable Shroud
IT202000008386A1 (it) * 2020-04-20 2021-10-20 Prima Ind Spa Terminale operativo laser, macchina operatrice laser e procedimento di fabbricazione corrispondenti
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

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Also Published As

Publication number Publication date
US20200314993A1 (en) 2020-10-01
RU2020112273A3 (pl) 2021-11-19
JP2020534162A (ja) 2020-11-26
CN111565878A (zh) 2020-08-21
ES2997336T3 (en) 2025-02-17
EP3684544B1 (de) 2024-10-30
WO2019057244A1 (de) 2019-03-28
RU2020112273A (ru) 2021-09-27
DE102018100917A1 (de) 2019-03-28
US11856684B2 (en) 2023-12-26
JP7281456B2 (ja) 2023-05-25
KR20200058454A (ko) 2020-05-27
EP3684544A1 (de) 2020-07-29
CA3076453A1 (en) 2019-03-28
EP3684544C0 (de) 2024-10-30
CN111565878B (zh) 2023-04-21

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