CH384009A - Verfahren zur Vergütung von Werkstücken in einer elektrischen Glimmentladung - Google Patents

Verfahren zur Vergütung von Werkstücken in einer elektrischen Glimmentladung

Info

Publication number
CH384009A
CH384009A CH149860A CH149860A CH384009A CH 384009 A CH384009 A CH 384009A CH 149860 A CH149860 A CH 149860A CH 149860 A CH149860 A CH 149860A CH 384009 A CH384009 A CH 384009A
Authority
CH
Switzerland
Prior art keywords
remuneration
workpieces
glow discharge
electric glow
electric
Prior art date
Application number
CH149860A
Other languages
English (en)
Inventor
Berghaus Bernhard
Bucek Hans
Original Assignee
Berghaus Elektrophysik Anst
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 Berghaus Elektrophysik Anst filed Critical Berghaus Elektrophysik Anst
Priority to CH149860A priority Critical patent/CH384009A/de
Priority to DE1961E0020573 priority patent/DE1274149B/de
Priority to US88497A priority patent/US3190772A/en
Publication of CH384009A publication Critical patent/CH384009A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32—Gas-filled discharge tubes
    • H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
    • H01J37/32018—Glow discharge
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/38—Heating by cathodic discharges
    • 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)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Discharge Heating (AREA)
CH149860A 1960-02-10 1960-02-10 Verfahren zur Vergütung von Werkstücken in einer elektrischen Glimmentladung CH384009A (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH149860A CH384009A (de) 1960-02-10 1960-02-10 Verfahren zur Vergütung von Werkstücken in einer elektrischen Glimmentladung
DE1961E0020573 DE1274149B (de) 1960-02-10 1961-02-09 Verfahren zur Oberflaechenbehandlung von Werkstuecken in einer Glimmentladung
US88497A US3190772A (en) 1960-02-10 1961-02-10 Method of hardening work in an electric glow discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH149860A CH384009A (de) 1960-02-10 1960-02-10 Verfahren zur Vergütung von Werkstücken in einer elektrischen Glimmentladung

Publications (1)

Publication Number Publication Date
CH384009A true CH384009A (de) 1964-11-15

Family

ID=4211849

Family Applications (1)

Application Number Title Priority Date Filing Date
CH149860A CH384009A (de) 1960-02-10 1960-02-10 Verfahren zur Vergütung von Werkstücken in einer elektrischen Glimmentladung

Country Status (2)

Country Link
CH (1) CH384009A (de)
DE (1) DE1274149B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518354A1 (fr) * 1981-12-16 1983-06-17 Atelier Electro Thermie Const Procede pour generer un plasma et dispositif pour la mise en oeuvre de ce procede

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108190C (de) * 1953-05-28

Also Published As

Publication number Publication date
DE1274149B (de) 1968-08-01

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