EP1284589A3 - Procédé de soudage par plasma - Google Patents

Procédé de soudage par plasma Download PDF

Info

Publication number
EP1284589A3
EP1284589A3 EP02017831A EP02017831A EP1284589A3 EP 1284589 A3 EP1284589 A3 EP 1284589A3 EP 02017831 A EP02017831 A EP 02017831A EP 02017831 A EP02017831 A EP 02017831A EP 1284589 A3 EP1284589 A3 EP 1284589A3
Authority
EP
European Patent Office
Prior art keywords
plasma
gas
tube
transparent tube
transparent
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.)
Withdrawn
Application number
EP02017831A
Other languages
German (de)
English (en)
Other versions
EP1284589A2 (fr
Inventor
Erwin Dr. Bayer
Stefan Laure
Jürgen Dr. Steinwandel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MTU Aero Engines AG
Original Assignee
DaimlerChrysler AG
MTU Aero Engines GmbH
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 DaimlerChrysler AG, MTU Aero Engines GmbH filed Critical DaimlerChrysler AG
Publication of EP1284589A2 publication Critical patent/EP1284589A2/fr
Publication of EP1284589A3 publication Critical patent/EP1284589A3/fr
Withdrawn legal-status Critical Current

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
    • H05H1/30—Plasma torches using applied electromagnetic fields, e.g. high frequency or microwave energy

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
EP02017831A 2001-08-16 2002-08-08 Procédé de soudage par plasma Withdrawn EP1284589A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10140298 2001-08-16
DE10140298A DE10140298B4 (de) 2001-08-16 2001-08-16 Verfahren zum Plasmaschweißen

Publications (2)

Publication Number Publication Date
EP1284589A2 EP1284589A2 (fr) 2003-02-19
EP1284589A3 true EP1284589A3 (fr) 2007-02-21

Family

ID=7695702

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02017831A Withdrawn EP1284589A3 (fr) 2001-08-16 2002-08-08 Procédé de soudage par plasma

Country Status (4)

Country Link
US (1) US6686555B2 (fr)
EP (1) EP1284589A3 (fr)
CA (1) CA2398194C (fr)
DE (1) DE10140298B4 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10136951B4 (de) * 2001-07-28 2005-05-04 Mtu Aero Engines Gmbh Verfahren zum Laser-Plasma-Hybridschweißen
DE10159152A1 (de) 2001-12-01 2003-06-12 Mtu Aero Engines Gmbh Verfahren zur Gasreinigung
GB0414680D0 (en) * 2004-06-30 2004-08-04 Boc Group Plc Method and apparatus for heating a gas stream
CN100519040C (zh) * 2004-11-05 2009-07-29 Gkn动力传动系统国际有限责任公司 对可淬硬的钢进行的等离子刺孔焊接
DE102006019664B4 (de) * 2006-04-27 2017-01-05 Leibniz-Institut für Plasmaforschung und Technologie e.V. Kaltplasma-Handgerät zur Plasma-Behandlung von Oberflächen
US7737383B2 (en) * 2006-08-25 2010-06-15 Thermal Dynamics Corporation Contoured shield orifice for a plasma arc torch
DE102008018589A1 (de) * 2008-04-08 2009-11-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Zünden eines Lichtbogens
CN102271452A (zh) * 2010-06-03 2011-12-07 成都阳流科技发展有限公司 一种热等离子体弧焰发生器
CN103237402B (zh) * 2013-05-14 2015-10-21 哈尔滨工业大学 大气等离子体加工装置
CN103237405B (zh) * 2013-05-14 2015-05-06 哈尔滨工业大学 一体化等离子体发生装置
CN113365402B (zh) * 2020-03-06 2023-04-07 上海宏澎能源科技有限公司 限制等离子束的装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280364A (en) * 1963-03-05 1966-10-18 Hitachi Ltd High-frequency discharge plasma generator utilizing an auxiliary flame to start, maintain and stop the main flame
US4665296A (en) * 1984-04-28 1987-05-12 Neturen Co., Ltd. Method of and apparatus for igniting a high-frequency torch to create a high-temperature plasma of high purity
EP0977470A2 (fr) * 1994-03-17 2000-02-02 Fuji Electric Co., Ltd. Procédé et dispositif de génération d'un plasma inductif
DE19835224A1 (de) * 1998-08-05 2000-02-10 Stefan Laure Plasmagenerator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157407A3 (fr) * 1984-04-04 1986-12-03 General Electric Company Méthode et appareil pour produire un flux de plasma avec un jet de plasma chauffé et chargé
US4982067A (en) * 1988-11-04 1991-01-01 Marantz Daniel Richard Plasma generating apparatus and method
DE4021182A1 (de) * 1990-07-03 1992-01-16 Plasma Technik Ag Vorrichtung zur beschichtung der oberflaeche von gegenstaenden
NO174450C (no) * 1991-12-12 1994-05-04 Kvaerner Eng Anordning ved plasmabrenner for kjemiske prosesser
US5279669A (en) * 1991-12-13 1994-01-18 International Business Machines Corporation Plasma reactor for processing substrates comprising means for inducing electron cyclotron resonance (ECR) and ion cyclotron resonance (ICR) conditions
US5560844A (en) * 1994-05-26 1996-10-01 Universite De Sherbrooke Liquid film stabilized induction plasma torch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280364A (en) * 1963-03-05 1966-10-18 Hitachi Ltd High-frequency discharge plasma generator utilizing an auxiliary flame to start, maintain and stop the main flame
US4665296A (en) * 1984-04-28 1987-05-12 Neturen Co., Ltd. Method of and apparatus for igniting a high-frequency torch to create a high-temperature plasma of high purity
EP0977470A2 (fr) * 1994-03-17 2000-02-02 Fuji Electric Co., Ltd. Procédé et dispositif de génération d'un plasma inductif
DE19835224A1 (de) * 1998-08-05 2000-02-10 Stefan Laure Plasmagenerator

Also Published As

Publication number Publication date
DE10140298A1 (de) 2003-03-13
CA2398194A1 (fr) 2003-02-16
CA2398194C (fr) 2009-07-14
US20030052097A1 (en) 2003-03-20
DE10140298B4 (de) 2005-02-24
EP1284589A2 (fr) 2003-02-19
US6686555B2 (en) 2004-02-03

Similar Documents

Publication Publication Date Title
DE69820312T2 (de) Verfahren und Vorrichtung zur Verminderung von Abgasen
CN1892008A (zh) 增压器喷油管
CH702837B1 (de) Verfahren zur Reparatur einer Turbinenkomponenten-Dichtungsanliegefläche.
WO1995025219A1 (fr) Procede permettant de faire fonctionner une installation a turbines a gaz et a vapeur et installation fonctionnant selon ledit procede
EP0849532A3 (fr) Procédé de fonctionnement d'un brûleur
DE59902034D1 (de) Verfahren und vorrichtung zum innenhochdruck-umformen eines werkstückes
DE102016115550A1 (de) Verfahren zur Herstellung eines Kraftstoffverteilers
EP1909977B1 (fr) Procede et outil pour nettoyer des cavites
DE10159152A1 (de) Verfahren zur Gasreinigung
DE10140298B4 (de) Verfahren zum Plasmaschweißen
EP0264450B1 (fr) Procede d'ebarbage thermique
EP0398686A1 (fr) Bec modifié de soudage par procédé MIG pour une installation de soudage de goujons
DE102012100260A1 (de) Katalysatorhindernisse für eine in einem detonationsvorrichtungsbasierten Reinigungssystem eingesetzte Pulsdetonationsvorrichtung
EP1205445A3 (fr) Procédé et dispositif d'affinage du verre en fusion à pression reduite
EP2246457B1 (fr) Procédé de dépolissage d'une surface métallique, notamment d'une paroi cylindrique d'un carter
RU2600778C2 (ru) Извлечение драгоценных металлов
EP1285900A3 (fr) Procédé et l'appareil pour revêtir des fibres en carbure de silicium
DE10345291A1 (de) Verfahren zur Herstellung eines Gabelstücks für ein Gelenkwellengelenk sowie ein nach diesem Verfahren hergestelltes Gabelstück
JP3394552B2 (ja) 硬質脆性素材の切断方法
US20240150902A1 (en) Fluoride ion cleaning systems
DE2748946A1 (de) Strahlschleifverfahren und vorrichtung zur durchfuehrung des verfahrens
US6921262B2 (en) Burner manifold apparatus and method for making same
DE19906583A1 (de) Verfahren und Vorrichtung zum Betrieb eines atmosphärischen Gasbrenners
DE102004048611B4 (de) Verfahren zum Verbinden von Bauteilen
KR100398733B1 (ko) 금속표면청정처리방법

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DAIMLERCHRYSLER AG

Owner name: MTU AERO ENGINES GMBH

17P Request for examination filed

Effective date: 20070810

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

17Q First examination report despatched

Effective date: 20071008

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DAIMLER AG

Owner name: MTU AERO ENGINES GMBH

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MTU AERO ENGINES GMBH

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120621