FR2106363A1 - - Google Patents

Info

Publication number
FR2106363A1
FR2106363A1 FR7132122A FR7132122A FR2106363A1 FR 2106363 A1 FR2106363 A1 FR 2106363A1 FR 7132122 A FR7132122 A FR 7132122A FR 7132122 A FR7132122 A FR 7132122A FR 2106363 A1 FR2106363 A1 FR 2106363A1
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
FR7132122A
Other languages
French (fr)
Other versions
FR2106363B1 (xx
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.)
Elektrophysikalische Anstalt Bernhard Berghaus
Original Assignee
Elektrophysikalische Anstalt Bernhard Berghaus
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 Elektrophysikalische Anstalt Bernhard Berghaus filed Critical Elektrophysikalische Anstalt Bernhard Berghaus
Publication of FR2106363A1 publication Critical patent/FR2106363A1/fr
Application granted granted Critical
Publication of FR2106363B1 publication Critical patent/FR2106363B1/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
    • 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
    • C23C8/36—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 using ionised gases, e.g. ionitriding
    • C23C8/38—Treatment of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
FR7132122A 1970-09-08 1971-09-06 Expired FR2106363B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1336670 1970-09-08

Publications (2)

Publication Number Publication Date
FR2106363A1 true FR2106363A1 (xx) 1972-05-05
FR2106363B1 FR2106363B1 (xx) 1974-03-29

Family

ID=4391800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7132122A Expired FR2106363B1 (xx) 1970-09-08 1971-09-06

Country Status (10)

Country Link
AT (1) AT320707B (xx)
BE (1) BE772299A (xx)
CA (1) CA945048A (xx)
CH (1) CH545859A (xx)
DE (1) DE2144238C3 (xx)
FR (1) FR2106363B1 (xx)
GB (1) GB1367687A (xx)
LU (1) LU63856A1 (xx)
NL (1) NL7112384A (xx)
SE (1) SE370553B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60153456A (ja) * 1984-01-23 1985-08-12 Nippon Piston Ring Co Ltd 鋼製ピストンリング
GB8625912D0 (en) * 1986-10-29 1986-12-03 Electricity Council Thermochemical treatment
US5868878A (en) * 1993-08-27 1999-02-09 Hughes Electronics Corporation Heat treatment by plasma electron heating and solid/gas jet cooling
EP0985739B1 (de) * 1998-09-10 2003-05-14 MMS Marine Motor Service Verfahren zum Härten von Kolbenkronen und Kolbenkrone

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1053916A (fr) * 1950-08-03 1954-02-05 Berghaus Elektrophysik Anst Procédé pour la commande de décharges dans des gaz servant à effectuer des opérations industrielles et dispositif pour l'application de ce procédé
US3536602A (en) * 1967-01-27 1970-10-27 Gen Electric Glow inhibiting method for glow discharge apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1053916A (fr) * 1950-08-03 1954-02-05 Berghaus Elektrophysik Anst Procédé pour la commande de décharges dans des gaz servant à effectuer des opérations industrielles et dispositif pour l'application de ce procédé
US3536602A (en) * 1967-01-27 1970-10-27 Gen Electric Glow inhibiting method for glow discharge apparatus

Also Published As

Publication number Publication date
NL7112384A (xx) 1972-03-10
SE370553B (xx) 1974-10-21
FR2106363B1 (xx) 1974-03-29
LU63856A1 (xx) 1973-03-09
GB1367687A (en) 1974-09-18
DE2144238A1 (de) 1972-03-16
CA945048A (en) 1974-04-09
BE772299A (fr) 1972-03-16
DE2144238B2 (de) 1975-01-16
AT320707B (de) 1975-02-25
DE2144238C3 (de) 1975-09-04
CH545859A (xx) 1974-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse