FR2169837B1 - - Google Patents

Info

Publication number
FR2169837B1
FR2169837B1 FR7245472A FR7245472A FR2169837B1 FR 2169837 B1 FR2169837 B1 FR 2169837B1 FR 7245472 A FR7245472 A FR 7245472A FR 7245472 A FR7245472 A FR 7245472A FR 2169837 B1 FR2169837 B1 FR 2169837B1
Authority
FR
France
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
FR7245472A
Other languages
French (fr)
Other versions
FR2169837A1 (enrdf_load_stackoverflow
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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
Priority claimed from JP10263171A external-priority patent/JPS5120176B2/ja
Priority claimed from JP10263071A external-priority patent/JPS5120175B2/ja
Priority claimed from JP10262971A external-priority patent/JPS5120174B2/ja
Application filed by Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Priority to FR7245572A priority Critical patent/FR2212040A6/fr
Publication of FR2169837A1 publication Critical patent/FR2169837A1/fr
Application granted granted Critical
Publication of FR2169837B1 publication Critical patent/FR2169837B1/fr
Expired legal-status Critical Current

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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/52—Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step
    • 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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28—Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/34—Embedding in a powder mixture, i.e. pack cementation
    • C23C10/36—Embedding in a powder mixture, i.e. pack cementation only one element being diffused

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemically Coating (AREA)
FR7245472A 1971-07-22 1972-12-20 Expired FR2169837B1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7245572A FR2212040A6 (enrdf_load_stackoverflow) 1971-07-22 1972-12-21

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10263171A JPS5120176B2 (enrdf_load_stackoverflow) 1971-12-20 1971-12-20
JP10263071A JPS5120175B2 (enrdf_load_stackoverflow) 1971-12-20 1971-12-20
JP10262971A JPS5120174B2 (enrdf_load_stackoverflow) 1971-12-20 1971-12-20

Publications (2)

Publication Number Publication Date
FR2169837A1 FR2169837A1 (enrdf_load_stackoverflow) 1973-09-14
FR2169837B1 true FR2169837B1 (enrdf_load_stackoverflow) 1975-06-20

Family

ID=27309753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7245472A Expired FR2169837B1 (enrdf_load_stackoverflow) 1971-07-22 1972-12-20

Country Status (4)

Country Link
US (1) US3874909A (enrdf_load_stackoverflow)
CA (1) CA974155A (enrdf_load_stackoverflow)
FR (1) FR2169837B1 (enrdf_load_stackoverflow)
GB (1) GB1369943A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742944C1 (de) * 1987-12-18 1988-10-27 Mtu Muenchen Gmbh Oxidationsschutzschicht
RU2186872C2 (ru) * 2000-04-17 2002-08-10 Бурятский научный центр СО РАН Способ электроннолучевого борирования стали и чугуна
KR20110070994A (ko) * 2008-10-16 2011-06-27 보르그워너 인코퍼레이티드 5족 금속원 탄화물로 코팅된 스틸 물품 및 그 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163553A (en) * 1958-10-27 1964-12-29 Chromizing Corp Process of diffusing metal into the surface of sheet metal
US3257230A (en) * 1964-03-24 1966-06-21 Chromalloy American Corp Diffusion coating for metals
US3622374A (en) * 1969-01-14 1971-11-23 Ritter Praulder Corp Diffusion coating of ferrous articles
US3673005A (en) * 1969-09-18 1972-06-27 Kempten Elektroschmelz Gmbh Process for borating metals,especially steel
CH556394A (de) * 1970-07-28 1974-11-29 Bopp Anton Verfahren zur oberflaechenhaertung von staehlen und sinterhartmetallen.

Also Published As

Publication number Publication date
FR2169837A1 (enrdf_load_stackoverflow) 1973-09-14
CA974155A (en) 1975-09-09
DE2262186A1 (de) 1973-07-05
GB1369943A (en) 1974-10-09
US3874909A (en) 1975-04-01
DE2262186B2 (de) 1975-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse