ATE301734T1 - Verfahren zur oberflächenbehandlung eines werkstückes und dadurch hergestelltes werkstück - Google Patents

Verfahren zur oberflächenbehandlung eines werkstückes und dadurch hergestelltes werkstück

Info

Publication number
ATE301734T1
ATE301734T1 AT01927996T AT01927996T ATE301734T1 AT E301734 T1 ATE301734 T1 AT E301734T1 AT 01927996 T AT01927996 T AT 01927996T AT 01927996 T AT01927996 T AT 01927996T AT E301734 T1 ATE301734 T1 AT E301734T1
Authority
AT
Austria
Prior art keywords
workpiece
surface treatment
activated species
produced therefrom
species
Prior art date
Application number
AT01927996T
Other languages
English (en)
Inventor
Laurent Poirier
Jean-Paul Lebrun
Bernard Delmas
Original Assignee
Nitruvid
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 Nitruvid filed Critical Nitruvid
Application granted granted Critical
Publication of ATE301734T1 publication Critical patent/ATE301734T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/36—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases using ionised gases, e.g. ionitriding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/62—Plasma-deposition of organic layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Chemical Vapour Deposition (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
AT01927996T 2000-04-19 2001-04-18 Verfahren zur oberflächenbehandlung eines werkstückes und dadurch hergestelltes werkstück ATE301734T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0005058A FR2807956B1 (fr) 2000-04-19 2000-04-19 Procede de traitement de surface d'une piece et piece obtenue
PCT/FR2001/001192 WO2001079579A1 (fr) 2000-04-19 2001-04-18 Procede de traitement de surface d'une piece et piece obtenue

Publications (1)

Publication Number Publication Date
ATE301734T1 true ATE301734T1 (de) 2005-08-15

Family

ID=8849427

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01927996T ATE301734T1 (de) 2000-04-19 2001-04-18 Verfahren zur oberflächenbehandlung eines werkstückes und dadurch hergestelltes werkstück

Country Status (7)

Country Link
US (1) US7074460B2 (de)
EP (1) EP1274873B1 (de)
AT (1) ATE301734T1 (de)
DE (1) DE60112564T2 (de)
ES (1) ES2247100T3 (de)
FR (1) FR2807956B1 (de)
WO (1) WO2001079579A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060237398A1 (en) * 2002-05-08 2006-10-26 Dougherty Mike L Sr Plasma-assisted processing in a manufacturing line
US7638727B2 (en) * 2002-05-08 2009-12-29 Btu International Inc. Plasma-assisted heat treatment
US7560657B2 (en) * 2002-05-08 2009-07-14 Btu International Inc. Plasma-assisted processing in a manufacturing line
JP3891433B2 (ja) * 2003-04-15 2007-03-14 日産自動車株式会社 燃料噴射弁
FR2888586B1 (fr) * 2005-07-13 2008-01-11 Nitruvid Snc Procede de traitement d'une piece en titane ou alliage de titane et piece obtenue
LU92514B1 (fr) * 2014-08-08 2016-02-09 Plasma Metal S A Procede de traitement de surface d'une piece en acier inoxydable
US11492691B2 (en) * 2019-07-25 2022-11-08 The Boeing Company Case hardened titanium parts and method for making the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51117934A (en) * 1975-04-09 1976-10-16 Fujikoshi Kk Droppinggtype gas carburizing furnace
DE4124600A1 (de) 1991-07-25 1993-01-28 Continental Ag Vorrichtung zum herstellen von kautschukmischungen
GB2261227B (en) * 1991-11-08 1995-01-11 Univ Hull Surface treatment of metals
FR2726135B1 (fr) * 1994-10-25 1997-01-17 Suisse Electronique Microtech Dispositif de commutation
FR2747398B1 (fr) * 1996-04-12 1998-05-15 Nitruvid Procede de traitement de surface d'une piece metallique
ES2210480T3 (es) * 1997-04-18 2004-07-01 Plasma Metal S.A. Proceso de nitruracion y horno de nitruracion para su realizacion.
GB9715180D0 (en) * 1997-07-19 1997-09-24 Univ Birmingham Process for the treatment of austenitic stainless steel articles
JP4109356B2 (ja) * 1998-08-20 2008-07-02 学校法人 龍谷大学 結晶質の窒化炭素膜を形成する方法
DE59804942C5 (de) 1998-10-28 2020-11-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikromechanisches bauelement mit schwingkörper
DE10011274A1 (de) * 2000-03-08 2001-09-13 Wolff Walsrode Ag Plasmabehandelte bahnförmige Werkstoffe

Also Published As

Publication number Publication date
FR2807956B1 (fr) 2003-10-24
ES2247100T3 (es) 2006-03-01
WO2001079579B1 (fr) 2002-03-21
US20040045636A1 (en) 2004-03-11
US7074460B2 (en) 2006-07-11
EP1274873A1 (de) 2003-01-15
DE60112564D1 (de) 2005-09-15
DE60112564T2 (de) 2006-02-16
WO2001079579A1 (fr) 2001-10-25
FR2807956A1 (fr) 2001-10-26
EP1274873B1 (de) 2005-08-10

Similar Documents

Publication Publication Date Title
MXPA02007348A (es) Procedimientos modificados de endurecimiento superficial a baja temperatura.
DK1372832T3 (da) Fleksible, poröse membraner og adsorbenter samt fremgangsmåder til fremstilling heraf
CA2098513A1 (en) Organic Amine Impregnated Activated Carbon
ATE419225T1 (de) Verbundkeramikkörper sowie verfahren zum herstellen eines solchen
SE9002391D0 (sv) Method of nitriding steel
ATE366807T1 (de) Fehlpaarungsendonukleasen und verwendungsverfahren
DE69022805D1 (de) Verfahren und Zusammensetzung zum Polieren.
ATE482912T1 (de) Verfahren zur behandlung einer ammonium enthaltenden flüssigkeit
DK1000181T3 (da) Fremgangsmåde til behandling af austenitiske rustfrie stålartikler
ATE463465T1 (de) Methode zur behandlung von calciumboraterzen zum erhalt von brauchbaren borverbindungen
DE50012480D1 (de) Verfahren zur herstellung von bauteilen, verwendung desselben, luftgelagertes werkstück und vakuumbehandlungskammer
ATE301734T1 (de) Verfahren zur oberflächenbehandlung eines werkstückes und dadurch hergestelltes werkstück
DE602005005462D1 (de) Verfahren zur herstellung von bändern aus austenitischem rostfreiem stahl mit matter oberfläche
BR0204223A (pt) Processo de cementação em baixa pressão
DE60122916D1 (de) Oberflächengehärtetes präzisiongewicht und verfahren zu dessen herstellung
DE60239339D1 (de) Verfahren zur herstellung einer passivierten oberfläche
DK0398234T3 (da) Forbedret fremgangsmåde til fjernelse af cyanid fra spildevand
DE69902169D1 (de) Verfahren zum niederdrück-nitrocarburieren metallischer werkstücke
ATE280847T1 (de) Verfahren und verwendung einer vorrichtung zum nitrocarburieren von eisenwerkstoffen
ATE359851T1 (de) Verfahren zur regelung der zufuhr von sauerstoffhaltigem gas in einen biofilter mit aufsteigender strömung und anlage zur durchführung eines solchen verfahrens
ATE82232T1 (de) Verfahren zur kontinuierlichen mikrobiologischen denitrifikation von grundwasser.
DE50007480D1 (de) Verfahren und Vorrichtung zur Wärmebehandlung metallischer Werkstücke
SE9903968D0 (sv) "Air-hardening, low to medium carbon steel for improved heat treatment"
JPS547758A (en) Method of treating waste water
ATE236851T1 (de) Vorrichtung zur photoaktivierten produktion von singulett-sauerstoff und verfahren zur herstellung der vorrichtung

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1274873

Country of ref document: EP