FR2686903B1 - Materiau conducteur de haute durete et procede de fabrication de ce materiau. - Google Patents

Materiau conducteur de haute durete et procede de fabrication de ce materiau.

Info

Publication number
FR2686903B1
FR2686903B1 FR9201026A FR9201026A FR2686903B1 FR 2686903 B1 FR2686903 B1 FR 2686903B1 FR 9201026 A FR9201026 A FR 9201026A FR 9201026 A FR9201026 A FR 9201026A FR 2686903 B1 FR2686903 B1 FR 2686903B1
Authority
FR
France
Prior art keywords
manufacturing
same
conductive material
high hardness
hardness conductive
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.)
Expired - Fee Related
Application number
FR9201026A
Other languages
English (en)
Other versions
FR2686903A1 (fr
Inventor
Christian Bataillon
Solange Brunet
Odette Sanatine
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR9201026A priority Critical patent/FR2686903B1/fr
Priority to DE69300632T priority patent/DE69300632T2/de
Priority to EP93904133A priority patent/EP0624206B1/fr
Priority to PCT/FR1993/000089 priority patent/WO1993015240A1/fr
Publication of FR2686903A1 publication Critical patent/FR2686903A1/fr
Application granted granted Critical
Publication of FR2686903B1 publication Critical patent/FR2686903B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
    • 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
    • C23C8/08—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 only one element being applied
    • C23C8/10—Oxidising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
FR9201026A 1992-01-30 1992-01-30 Materiau conducteur de haute durete et procede de fabrication de ce materiau. Expired - Fee Related FR2686903B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9201026A FR2686903B1 (fr) 1992-01-30 1992-01-30 Materiau conducteur de haute durete et procede de fabrication de ce materiau.
DE69300632T DE69300632T2 (de) 1992-01-30 1993-01-28 Leitfähiges material mit hoher härte und verfahren zu seiner herstellung.
EP93904133A EP0624206B1 (fr) 1992-01-30 1993-01-28 Materiau conducteur de haute durete et procede de fabrication de ce materiau
PCT/FR1993/000089 WO1993015240A1 (fr) 1992-01-30 1993-01-28 Materiau conducteur de haute durete et procede de fabrication de ce materiau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9201026A FR2686903B1 (fr) 1992-01-30 1992-01-30 Materiau conducteur de haute durete et procede de fabrication de ce materiau.

Publications (2)

Publication Number Publication Date
FR2686903A1 FR2686903A1 (fr) 1993-08-06
FR2686903B1 true FR2686903B1 (fr) 1994-03-18

Family

ID=9426162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9201026A Expired - Fee Related FR2686903B1 (fr) 1992-01-30 1992-01-30 Materiau conducteur de haute durete et procede de fabrication de ce materiau.

Country Status (4)

Country Link
EP (1) EP0624206B1 (fr)
DE (1) DE69300632T2 (fr)
FR (1) FR2686903B1 (fr)
WO (1) WO1993015240A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR902206A (fr) * 1943-02-27 1945-08-22 Philips Nv Procédé de durcissement superficiel d'alliages métalliques et objets réalisés avec ces alliages durcis
DE1173764B (de) * 1957-05-23 1964-07-09 Siemens Ag Verfahren zur Herstellung abriebfester Oberflaechenschichten grosser Haerte und Leitfaehigkeit, insbesondere fuer elektrische Gleit- und Reibkontakte
NL260208A (fr) * 1960-02-16
US3615899A (en) * 1968-01-27 1971-10-26 Furukawa Electric Co Ltd Method of producing materials having a high strength a high electrical conductivity and a high heat resistance
US3922180A (en) * 1970-04-01 1975-11-25 Bell Telephone Labor Inc Method for oxidation-hardening metal alloy compositions, and compositions and structures therefrom
USRE31902E (en) * 1980-05-02 1985-05-28 Scm Corporation Dispersion strengthened metals

Also Published As

Publication number Publication date
FR2686903A1 (fr) 1993-08-06
DE69300632D1 (de) 1995-11-16
WO1993015240A1 (fr) 1993-08-05
EP0624206A1 (fr) 1994-11-17
DE69300632T2 (de) 1996-05-09
EP0624206B1 (fr) 1995-10-11

Similar Documents

Publication Publication Date Title
FR2694641B1 (fr) Materiau photodispersant et son procede de fabrication.
MA23212A1 (fr) Procede
FR2658394B1 (fr) Cigarette, et procede pour la fabriquer.
FI921476A0 (fi) Hydraulisk kraftkonverter foer ett material med formminne.
FR2655292B1 (fr) Materiau stratifie pour elements de glissement, et procede de fabrication dudit materiau.
FR2507920B1 (fr) Support de catalyseur, notamment de catalyseur de post-combustion et procede de fabrication de ce support
DE69227825D1 (de) Vierpolige Elektrode und Herstellungsverfahren derselben.
MX9203870A (es) Metodo para la produccion de granulos.
ITTO920136A1 (it) Procedimento di produzione di organopolisilossani.
FR2683054B1 (fr) Modulateur electrooptique integre et procede de fabrication de ce modulateur.
FR2681063B1 (fr) Materiau thermiquement isolant a haute resistance et son procede de fabrication.
FR2578245B1 (fr) Article fritte de haute durete, et procede de sa fabrication
GB2285265B (en) Sliding-contact material and method of manufacturing the same.
DE69002267D1 (de) Nass-kaltwalzverfahren.
FR2626267B1 (fr) Procede de fabrication d'alumine-betaŸi1Ÿ.Ÿi1Ÿ. et alumine-betaŸi1Ÿ.Ÿi1Ÿ. obtenue par ce procede
MA19066A1 (fr) Tete d'extrusion et son procede de fabrication .
FR2664745B1 (fr) Convertisseur thermoelectrique et procede pour sa fabrication.
FI870334A0 (fi) Arkliknande material foer foerhindrande av korrosion pao jaernmetall.
FR2655180B1 (fr) Materiau magnetique composite en feuilles et son procede de fabrication.
FR2667884B3 (fr) Element de construction et procede pour sa fabrication.
KR930701665A (ko) 표장재료. 그 제조방법 및 처리방법
FR2574634B1 (fr) Cigarettes, procede et appareillage de fabrication associes
FR2662939B1 (fr) Gel anti-inflammatoire et son procede de fabrication.
ZA9110170B (en) Method for inhibiting IgE production.
FR2652868B1 (fr) Element d'etancheite et procede de fabrication.

Legal Events

Date Code Title Description
ST Notification of lapse