FR2357657B1 - - Google Patents

Info

Publication number
FR2357657B1
FR2357657B1 FR7621214A FR7621214A FR2357657B1 FR 2357657 B1 FR2357657 B1 FR 2357657B1 FR 7621214 A FR7621214 A FR 7621214A FR 7621214 A FR7621214 A FR 7621214A FR 2357657 B1 FR2357657 B1 FR 2357657B1
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
FR7621214A
Other languages
French (fr)
Other versions
FR2357657A1 (fr
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.)
STEPHANOIS RECH
Original Assignee
STEPHANOIS RECH
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 STEPHANOIS RECH filed Critical STEPHANOIS RECH
Priority to FR7621214A priority Critical patent/FR2357657A1/fr
Publication of FR2357657A1 publication Critical patent/FR2357657A1/fr
Application granted granted Critical
Publication of FR2357657B1 publication Critical patent/FR2357657B1/fr
Granted 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
    • C23C8/40—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 liquids, e.g. salt baths, liquid suspensions
    • C23C8/52—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 liquids, e.g. salt baths, liquid suspensions more than one element being applied in one step
    • C23C8/54—Carbo-nitriding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/34—Component parts or accessories
    • F23Q2/46—Friction wheels; Arrangement of friction wheels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
FR7621214A 1976-07-06 1976-07-06 Procede pour le traitement superficiel de pieces en acier et pieces ainsi obtenues, notamment des molettes de briquet Granted FR2357657A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7621214A FR2357657A1 (fr) 1976-07-06 1976-07-06 Procede pour le traitement superficiel de pieces en acier et pieces ainsi obtenues, notamment des molettes de briquet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621214A FR2357657A1 (fr) 1976-07-06 1976-07-06 Procede pour le traitement superficiel de pieces en acier et pieces ainsi obtenues, notamment des molettes de briquet

Publications (2)

Publication Number Publication Date
FR2357657A1 FR2357657A1 (fr) 1978-02-03
FR2357657B1 true FR2357657B1 (ja) 1979-01-19

Family

ID=9175570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621214A Granted FR2357657A1 (fr) 1976-07-06 1976-07-06 Procede pour le traitement superficiel de pieces en acier et pieces ainsi obtenues, notamment des molettes de briquet

Country Status (1)

Country Link
FR (1) FR2357657A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1078884A (en) * 1966-05-02 1967-08-09 Ginn Biesenbach Ignition spark wheels
JPS5341611B2 (ja) * 1972-06-30 1978-11-06

Also Published As

Publication number Publication date
FR2357657A1 (fr) 1978-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse