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1. WO1995029274 - PROCESS FOR INCORPORATING MATERIAL INTO THE SURFACE OF A SOLID BODY AND ALTERING IT, IN PARTICULAR THE SURFACE OF A MATERIAL

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Publication Number WO/1995/029274
Publication Date 02.11.1995
International Application No. PCT/EP1995/001594
International Filing Date 26.04.1995
Chapter 2 Demand Filed 16.11.1995
IPC
C23C 8/36 2006.1
CCHEMISTRY; METALLURGY
23COATING 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
CCOATING 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
8Solid 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
06using gases
36using ionised gases, e.g. ionitriding
C23C 26/02 2006.1
CCHEMISTRY; METALLURGY
23COATING 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
CCOATING 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
26Coating not provided for in groups C23C2/-C23C24/87
02applying molten material to the substrate
CPC
C23C 26/02
CCHEMISTRY; METALLURGY
23COATING 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
CCOATING 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
26Coating not provided for in groups C23C2/00 - C23C24/00
02applying molten material to the substrate
C23C 8/36
CCHEMISTRY; METALLURGY
23COATING 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
CCOATING 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
8Solid state diffusion of only non-metal elements into metallic material surfaces
06using gases
36using ionised gases, e.g. ionitriding
Applicants
  • IGENWERT GMBH [DE]/[DE] (AllExceptUS)
  • IGENBERGS, Eduard [DE]/[DE] (UsOnly)
  • SPÖRER, Josef [DE]/[DE] (UsOnly)
Inventors
  • IGENBERGS, Eduard
  • SPÖRER, Josef
Agents
  • MANITZ, Gerhart
Priority Data
P 44 14 531.426.04.1994DE
P 44 36 163.710.10.1994DE
P 44 44 297.113.12.1994DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR BEAUFSCHLAGUNG UND BEEINFLUSSUNG EINER FESTKÖRPEROBERFLÄCHE, INSBESONDERE EINER WERKSTOFFOBERFLÄCHE
(EN) PROCESS FOR INCORPORATING MATERIAL INTO THE SURFACE OF A SOLID BODY AND ALTERING IT, IN PARTICULAR THE SURFACE OF A MATERIAL
(FR) PROCEDE PERMETTANT D'INCORPORER UNE MATIERE DANS LA REGION SUPERFICIELLE D'UN CORPS SOLIDE ET DE LA MODIFIER, EN PARTICULIER LA REGION SUPERFICIELLE D'UN MATERIAU
Abstract
(DE) Es wird ein Verfahren zur Beaufschlagung einer Festkörperoberfläche mittels eines kurzzeitigen Impulses einer Masse hoher Energie und Dichte beschrieben, wobei zur weiteren Verbesserung der Eigenschaften der erhaltenen Oberflächenschichten Zusatzbehandlungen möglich sind.
(EN) A process is disclosed for incorporating material into the surface of a solid body by means of a short-duration pulse of a mass of high energy and density. Additional treatment can be carried out to further improve the characteristics of the surface layers thus created.
(FR) L'invention concerne un procédé permettant d'incorporer une matière dans la région superficielle d'un corps solide, au moyen d'une impulsion de courte durée d'une masse de haute énergie et de haute densité, des traitements complémentaires pouvant être exécutés pour encore améliorer les caractéristiques des couches superficielles ainsi créées.
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