ATE468733T1 - Konfigurierbare düse-leitscheibe vorrichtung -und verfahren - Google Patents

Konfigurierbare düse-leitscheibe vorrichtung -und verfahren

Info

Publication number
ATE468733T1
ATE468733T1 AT01954936T AT01954936T ATE468733T1 AT E468733 T1 ATE468733 T1 AT E468733T1 AT 01954936 T AT01954936 T AT 01954936T AT 01954936 T AT01954936 T AT 01954936T AT E468733 T1 ATE468733 T1 AT E468733T1
Authority
AT
Austria
Prior art keywords
baffle
configurable
nozzle
configurable baffle
processing apparatus
Prior art date
Application number
AT01954936T
Other languages
English (en)
Inventor
Kenneth Woods
Charles Hackett
Robert Dean
Sanjay Garg
Original Assignee
Hypertherm Inc
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 Hypertherm Inc filed Critical Hypertherm Inc
Application granted granted Critical
Publication of ATE468733T1 publication Critical patent/ATE468733T1/de

Links

Classifications

    • 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
    • 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
    • B23K26/1435—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 involving specially adapted flow-control means
    • 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
    • B23K26/1435—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 involving specially adapted flow-control means
    • B23K26/1437—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 involving specially adapted flow-control means for flow-rate control
    • 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
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • H05H1/3478—Geometrical details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Fluid Mechanics (AREA)
  • Geometry (AREA)
  • Laser Beam Processing (AREA)
  • Arc Welding In General (AREA)
  • Discharge Heating (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
AT01954936T 2000-11-21 2001-07-25 Konfigurierbare düse-leitscheibe vorrichtung -und verfahren ATE468733T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/717,775 US6667459B1 (en) 2000-11-21 2000-11-21 Configurable nozzle baffle apparatus and method
PCT/US2001/023340 WO2002043453A1 (en) 2000-11-21 2001-07-25 Configurable nozzle baffle apparatus and method

Publications (1)

Publication Number Publication Date
ATE468733T1 true ATE468733T1 (de) 2010-06-15

Family

ID=24883437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01954936T ATE468733T1 (de) 2000-11-21 2001-07-25 Konfigurierbare düse-leitscheibe vorrichtung -und verfahren

Country Status (9)

Country Link
US (1) US6667459B1 (de)
EP (1) EP1336327B1 (de)
JP (1) JP4945051B2 (de)
KR (1) KR100737625B1 (de)
AT (1) ATE468733T1 (de)
AU (2) AU7715001A (de)
CA (1) CA2429377C (de)
DE (1) DE60142175D1 (de)
WO (1) WO2002043453A1 (de)

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DE10138867A1 (de) * 2001-08-08 2003-03-06 Bosch Gmbh Robert Vorrichtung zur Reduzierung von Ablationsprodukten auf der Werkstückoberfläche beim Laserbohrprozess
BRPI0408857B1 (pt) 2003-03-28 2018-09-11 Inguran Llc aparelho, métodos e processos para separar partículas e para prover esperma de animal separado por sexo
JP2005334926A (ja) * 2004-05-26 2005-12-08 Yamazaki Mazak Corp レーザ加工機におけるレーザ加工工具のノズルプリセッタ
ATE416878T1 (de) * 2004-08-06 2008-12-15 Trumpf Werkzeugmaschinen Gmbh Laserbearbeitungskopf
KR101371979B1 (ko) * 2005-04-19 2014-03-07 하이퍼썸, 인크. 각진 쉴드 흐름 주입을 제공하는 플라즈마 아크 토치
BRPI0608903A2 (pt) * 2005-05-11 2010-02-17 Hypertherm Inc geração de jatos distintos de gás em aplicações de maçarico a arco de plasma
US8097828B2 (en) * 2006-05-11 2012-01-17 Hypertherm, Inc. Dielectric devices for a plasma arc torch
US20080181155A1 (en) * 2007-01-31 2008-07-31 Texas Instruments Incorporated Apparatus for and method of detecting wireless local area network signals using a low power receiver
US8222561B2 (en) * 2007-09-04 2012-07-17 Thermal Dynamics Corporation Drag tip for a plasma cutting torch
DE102008053729C5 (de) * 2008-10-29 2013-03-07 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Laserbearbeitungsdüse zum Bearbeiten von Blechen
JP2011121070A (ja) * 2009-12-08 2011-06-23 Hitachi Global Storage Technologies Netherlands Bv ヘッド・ジンバル・アセンブリの製造方法及びヘッド・ジンバル・アセンブリの接続パッドを相互接続する装置
US10870175B2 (en) * 2013-09-18 2020-12-22 Cytonome/St, Llc Microfluidic flow-through elements and methods of manufacture of same
US11850681B2 (en) 2015-10-30 2023-12-26 Hypertherm, Inc. Highly positioned laser processing nozzle
WO2017075566A1 (en) 2015-10-30 2017-05-04 Hypertherm, Inc. Double nozzle for a laser processing head
US10569360B2 (en) 2015-10-30 2020-02-25 Hypertherm, Inc. Highly positioned laser processing nozzle
DE102017201559A1 (de) * 2017-01-31 2018-08-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Atmosphärendruckplasmaverfahren zur Herstellung von plasmapolymeren Beschichtungen
DE102022101323A1 (de) 2022-01-20 2023-07-20 TRUMPF Werkzeugmaschinen SE + Co. KG Laserschneideverfahren mit Einstellen der Fokuslage
DE102022101321A1 (de) 2022-01-20 2023-07-20 TRUMPF Werkzeugmaschinen SE + Co. KG Schneideverfahren zum Laserstrahl-Brennschneiden sowie Anpassungsverfahren zum Anpassen einer Schneiddüse
USD1122313S1 (en) 2023-05-25 2026-04-14 Hypertherm, Inc. Nozzle for a laser processing system
USD1124062S1 (en) 2023-05-25 2026-04-28 Hypertherm, Inc. Nozzle for a laser processing system
USD1118718S1 (en) 2024-03-28 2026-03-17 Hypertherm, Inc. Nozzle for a laser cutting system
USD1114001S1 (en) 2024-03-28 2026-02-17 Hypertherm, Inc. Nozzle for a laser cutting system
USD1114849S1 (en) 2024-03-28 2026-02-24 Hypertherm, Inc. Nozzle for a laser cutting system

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Also Published As

Publication number Publication date
KR20030064791A (ko) 2003-08-02
EP1336327A1 (de) 2003-08-20
AU2001277150B2 (en) 2005-08-18
CA2429377C (en) 2010-06-01
JP4945051B2 (ja) 2012-06-06
JP2004514560A (ja) 2004-05-20
DE60142175D1 (de) 2010-07-01
EP1336327B1 (de) 2010-05-19
US6667459B1 (en) 2003-12-23
AU7715001A (en) 2002-06-03
CA2429377A1 (en) 2002-05-30
KR100737625B1 (ko) 2007-07-10
WO2002043453A1 (en) 2002-05-30

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