FR2207197A1 - - Google Patents

Info

Publication number
FR2207197A1
FR2207197A1 FR7340434A FR7340434A FR2207197A1 FR 2207197 A1 FR2207197 A1 FR 2207197A1 FR 7340434 A FR7340434 A FR 7340434A FR 7340434 A FR7340434 A FR 7340434A FR 2207197 A1 FR2207197 A1 FR 2207197A1
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.)
Granted
Application number
FR7340434A
Other languages
French (fr)
Other versions
FR2207197B1 (de
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 JP47114288A external-priority patent/JPS5123377B2/ja
Priority claimed from JP4082373A external-priority patent/JPS519692B2/ja
Application filed by Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Publication of FR2207197A1 publication Critical patent/FR2207197A1/fr
Application granted granted Critical
Publication of FR2207197B1 publication Critical patent/FR2207197B1/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
    • C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
    • C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
    • C23C10/24—Salt bath containing the element to be diffused
    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
FR7340434A 1972-11-16 1973-11-14 Expired FR2207197B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP47114288A JPS5123377B2 (de) 1972-11-16 1972-11-16
JP4082373A JPS519692B2 (de) 1973-04-12 1973-04-12

Publications (2)

Publication Number Publication Date
FR2207197A1 true FR2207197A1 (de) 1974-06-14
FR2207197B1 FR2207197B1 (de) 1976-11-19

Family

ID=26380340

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340434A Expired FR2207197B1 (de) 1972-11-16 1973-11-14

Country Status (4)

Country Link
CA (1) CA1032495A (de)
DE (1) DE2356675C3 (de)
FR (1) FR2207197B1 (de)
GB (1) GB1413857A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1179242A (en) * 1980-06-17 1984-12-11 Norimasa Uchida Method for treating surfaces
JPS5942071B2 (ja) * 1981-04-20 1984-10-12 株式会社豊田中央研究所 鉄合金および超硬合金材料表面への炭化物層形成方法
CN113582727A (zh) * 2021-06-16 2021-11-02 上海大学 在石墨表面制备硬质金属碳化物涂层的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2356675B2 (de) 1979-01-04
GB1413857A (en) 1975-11-12
CA1032495A (en) 1978-06-06
DE2356675C3 (de) 1979-08-30
DE2356675A1 (de) 1974-05-22
FR2207197B1 (de) 1976-11-19

Similar Documents

Publication Publication Date Title
FR2199166B1 (de)
JPS4982027A (de)
FR2183255B1 (de)
JPS4997487A (de)
FR2207197B1 (de)
JPS4960250A (de)
JPS4937268U (de)
JPS4959703U (de)
JPS49105660U (de)
JPS5638680Y2 (de)
JPS4953685U (de)
JPS4925971U (de)
JPS4913027A (de)
JPS4897884U (de)
CH563795A5 (de)
CH577576A5 (de)
CH565266A5 (de)
CH565093A5 (de)
CH565475A5 (de)
CH583629A5 (de)
CH565875A5 (de)
CH566843A5 (de)
CH568241A5 (de)
CH584001A5 (de)
CH569316B5 (de)

Legal Events

Date Code Title Description
ST Notification of lapse