FR1363294A - Perfectionnements aux procédés de préparation de pseudo-alliages - Google Patents

Perfectionnements aux procédés de préparation de pseudo-alliages

Info

Publication number
FR1363294A
FR1363294A FR932986A FR932986A FR1363294A FR 1363294 A FR1363294 A FR 1363294A FR 932986 A FR932986 A FR 932986A FR 932986 A FR932986 A FR 932986A FR 1363294 A FR1363294 A FR 1363294A
Authority
FR
France
Prior art keywords
pseudo
preparation processes
alloy preparation
alloy
processes
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
Application number
FR932986A
Other languages
English (en)
Inventor
Andre Le Fessant
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.)
Comptoir Lyon-Alemand Louyot and Cie
Original Assignee
Comptoir Lyon-Alemand Louyot and Cie
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 Comptoir Lyon-Alemand Louyot and Cie filed Critical Comptoir Lyon-Alemand Louyot and Cie
Priority to FR932986A priority Critical patent/FR1363294A/fr
Priority to DE19641608760 priority patent/DE1608760A1/de
Priority to ES0299269A priority patent/ES299269A1/es
Priority to GB1777564A priority patent/GB1012584A/en
Application granted granted Critical
Publication of FR1363294A publication Critical patent/FR1363294A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
    • H01H1/02372—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te
    • H01H1/02374—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te containing as major component CdO
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1078—Alloys containing non-metals by internal oxidation of material in solid state
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Conductive Materials (AREA)
FR932986A 1963-04-29 1963-04-29 Perfectionnements aux procédés de préparation de pseudo-alliages Expired FR1363294A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR932986A FR1363294A (fr) 1963-04-29 1963-04-29 Perfectionnements aux procédés de préparation de pseudo-alliages
DE19641608760 DE1608760A1 (de) 1963-04-29 1964-04-27 Verfahren zur Herstellung von Pseudo-Legierungen
ES0299269A ES299269A1 (es) 1963-04-29 1964-04-28 Perfeccionamientos en los procedimientos de preparaciën de seudoaleaciones
GB1777564A GB1012584A (en) 1963-04-29 1964-04-29 Improvements in processes for the preparation of alloys with an oxide dispersed phase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR932986A FR1363294A (fr) 1963-04-29 1963-04-29 Perfectionnements aux procédés de préparation de pseudo-alliages

Publications (1)

Publication Number Publication Date
FR1363294A true FR1363294A (fr) 1964-06-12

Family

ID=8802611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932986A Expired FR1363294A (fr) 1963-04-29 1963-04-29 Perfectionnements aux procédés de préparation de pseudo-alliages

Country Status (4)

Country Link
DE (1) DE1608760A1 (fr)
ES (1) ES299269A1 (fr)
FR (1) FR1363294A (fr)
GB (1) GB1012584A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472654A (en) * 1967-01-03 1969-10-14 Texas Instruments Inc Silver base alloy for making electrical contacts
EP0323067B1 (fr) * 1987-12-12 1993-10-27 Fujitsu Limited Matériau fritté composité à base de magnésium et son procédé de préparation

Also Published As

Publication number Publication date
ES299269A1 (es) 1964-06-16
GB1012584A (en) 1965-12-08
DE1608760A1 (de) 1970-12-10

Similar Documents

Publication Publication Date Title
FR1410049A (fr) Perfectionnements apportés aux sièges
FR1401572A (fr) Compositions et procédés de phosphatation
BE759518A (fr) Perfectionnements aux moissonneuses-batteuses
FR1363294A (fr) Perfectionnements aux procédés de préparation de pseudo-alliages
FR1367309A (fr) Perfectionnements aux mécanismes de transmission
FR1470339A (fr) Perfectionnements apportés aux procédés de construction
FR1358464A (fr) Perfectionnements aux procédés de cofilage et de colaminage
FR1436648A (fr) Perfectionnements aux procédés de préparation de polyoléfines
FR1286034A (fr) Perfectionnement aux procédés de graphitation
FR1438173A (fr) Perfectionnement aux procédés de blanchissage
FR3249M (fr) Préparation vasodilatatrice.
FR1343001A (fr) Perfectionnement aux crémones
BE770750A (fr) Perfectionnements aux moissonneuses-batteuses
FR1392717A (fr) Perfectionnements aux procédés de préparation de la fusafungine
BR6461644D0 (pt) Processos de preparacao de gonadienonas
FR1468054A (fr) Perfectionnement aux procédés de préparation des aziridines
FR1354924A (fr) Perfectionnement apporté aux boîtes de vitesses
FR1350220A (fr) Cyclodisilazanes et leurs procédés de préparation
FR1354287A (fr) Perfectionnements aux sécheuses-repasseuses
FR1434099A (fr) Perfectionnements aux procédés de meulage
FR1389361A (fr) Perfectionnements aux engrais mixtes
FR81322E (fr) Perfectionnements aux procédés de photo-transformation
CH463104A (de) Härtbares Gemisch
AT245235B (de) Kreissäge
FR1528606A (fr) Perfectionnements aux procédés de thermophotocopie