FR2508231B1 - - Google Patents

Info

Publication number
FR2508231B1
FR2508231B1 FR8111959A FR8111959A FR2508231B1 FR 2508231 B1 FR2508231 B1 FR 2508231B1 FR 8111959 A FR8111959 A FR 8111959A FR 8111959 A FR8111959 A FR 8111959A FR 2508231 B1 FR2508231 B1 FR 2508231B1
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
FR8111959A
Other versions
FR2508231A1 (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.)
Individual
Original Assignee
Individual
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 to GB8117327A priority Critical patent/GB2100023B/en
Priority to DE19813123214 priority patent/DE3123214C2/de
Application filed by Individual filed Critical Individual
Priority to FR8111959A priority patent/FR2508231A1/fr
Publication of FR2508231A1 publication Critical patent/FR2508231A1/fr
Application granted granted Critical
Publication of FR2508231B1 publication Critical patent/FR2508231B1/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
    • C23C8/06—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
FR8111959A 1981-06-05 1981-06-17 Procede de commande d'un processus de traitement chimio-thermique d'articles dans une decharge luminescente, dispositif pour la mise en oeuvre dudit procede de commande et articles ainsi traites Granted FR2508231A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8117327A GB2100023B (en) 1981-06-05 1981-06-05 Method of control of chemico-thermal treatment of workpieces in glow discharge and a device for carrying out the same
DE19813123214 DE3123214C2 (de) 1981-06-05 1981-06-11 Verfahren und Vorrichtung zum Steuern einer chemisch-thermischen Behandlung von Werkstücken in einer Glimmentladung
FR8111959A FR2508231A1 (fr) 1981-06-05 1981-06-17 Procede de commande d'un processus de traitement chimio-thermique d'articles dans une decharge luminescente, dispositif pour la mise en oeuvre dudit procede de commande et articles ainsi traites

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8117327A GB2100023B (en) 1981-06-05 1981-06-05 Method of control of chemico-thermal treatment of workpieces in glow discharge and a device for carrying out the same
DE19813123214 DE3123214C2 (de) 1981-06-05 1981-06-11 Verfahren und Vorrichtung zum Steuern einer chemisch-thermischen Behandlung von Werkstücken in einer Glimmentladung
FR8111959A FR2508231A1 (fr) 1981-06-05 1981-06-17 Procede de commande d'un processus de traitement chimio-thermique d'articles dans une decharge luminescente, dispositif pour la mise en oeuvre dudit procede de commande et articles ainsi traites

Publications (2)

Publication Number Publication Date
FR2508231A1 FR2508231A1 (fr) 1982-12-24
FR2508231B1 true FR2508231B1 (fr) 1983-12-02

Family

ID=27189372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111959A Granted FR2508231A1 (fr) 1981-06-05 1981-06-17 Procede de commande d'un processus de traitement chimio-thermique d'articles dans une decharge luminescente, dispositif pour la mise en oeuvre dudit procede de commande et articles ainsi traites

Country Status (3)

Country Link
DE (1) DE3123214C2 (fr)
FR (1) FR2508231A1 (fr)
GB (1) GB2100023B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330702A1 (de) * 1983-08-25 1985-03-07 Vsesojuznyj naučno-issledovatel'skij, proektno-konstruktorskij i technologičeskij institut elektrotermiČeskogo oborudovanija, Moskva Verfahren zur chemisch-thermischen behandlung von erzeugnissen mit hilfe einer glimmentladung und anlage zu deren durchfuehrung
FR2698377B1 (fr) * 1992-11-25 1995-03-03 Marzinotto Andre Pilotage d'une machine de nitruration ionique par mesure spectroscopique.
DE19703791C2 (de) * 1997-02-01 2001-10-11 Fraunhofer Ges Forschung Verfahren zur Regelung von Glimmentladungen mit pulsförmiger Energieversorgung
JP4257157B2 (ja) * 2003-06-13 2009-04-22 本田技研工業株式会社 窒化処理方法及び装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163085B (nl) * 1950-08-03 Siemens Ag Schakelinrichting voor het overdragen van berichten over een uit verscheidene parallel geschakelde lijnen bestaande overdrachtsweg.
GB1255321A (en) * 1968-03-11 1971-12-01 Lucas Industries Ltd Surface diffusion processes using electrical glow discharges
CH561285A5 (fr) * 1973-02-19 1975-04-30 Berghaus Bernhard Elektrophysi
DE2606396C3 (de) * 1976-02-18 1979-01-04 Ionit Anstalt Bernhard Berghaus, Vaduz Vorrichtung zum Aufheizen und Einstellen einer vorgegebenen Behandlungstemperatur von Werkstücken mittels stromstarker Glimmentladung
FR2379615A1 (fr) * 1977-02-08 1978-09-01 Vide & Traitement Sa Procede de traitement thermochimique de metaux
FR2423914A1 (fr) * 1978-04-20 1979-11-16 Aizenshtein Anatoly Procede d'alimentation, en courant electrique, des installations de traitement d'articles, notamment au moyen de decharges luminescentes, et dispositif pour sa mise en oeuvre

Also Published As

Publication number Publication date
FR2508231A1 (fr) 1982-12-24
GB2100023B (en) 1985-01-09
GB2100023A (en) 1982-12-15
DE3123214C2 (de) 1983-12-22
DE3123214A1 (de) 1983-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse