FR2264891B1 - - Google Patents

Info

Publication number
FR2264891B1
FR2264891B1 FR7409227A FR7409227A FR2264891B1 FR 2264891 B1 FR2264891 B1 FR 2264891B1 FR 7409227 A FR7409227 A FR 7409227A FR 7409227 A FR7409227 A FR 7409227A FR 2264891 B1 FR2264891 B1 FR 2264891B1
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
FR7409227A
Other versions
FR2264891A1 (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
Application filed by Individual filed Critical Individual
Priority to FR7409227A priority Critical patent/FR2264891B1/fr
Priority to GB10698/75A priority patent/GB1502812A/en
Priority to DE2511539A priority patent/DE2511539C2/de
Priority to US05/558,896 priority patent/US4019064A/en
Publication of FR2264891A1 publication Critical patent/FR2264891A1/fr
Application granted granted Critical
Publication of FR2264891B1 publication Critical patent/FR2264891B1/fr
Expired legal-status Critical Current

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
    • H01J37/32431—Constructional details of the reactor
    • H01J37/3244—Gas supply means
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gas-Filled Discharge Tubes (AREA)
FR7409227A 1974-03-19 1974-03-19 Expired FR2264891B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7409227A FR2264891B1 (fr) 1974-03-19 1974-03-19
GB10698/75A GB1502812A (en) 1974-03-19 1975-03-14 High intensity ionic bombardment reactor for thermochemical treatment processes
DE2511539A DE2511539C2 (de) 1974-03-19 1975-03-17 Vorrichtung zur thermochemischen Behandlung einer Probe durch Ionenbeschuß hoher Intensität
US05/558,896 US4019064A (en) 1974-03-19 1975-03-17 High intensity ionic bombardment reactor for thermochemical treatment processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409227A FR2264891B1 (fr) 1974-03-19 1974-03-19

Publications (2)

Publication Number Publication Date
FR2264891A1 FR2264891A1 (fr) 1975-10-17
FR2264891B1 true FR2264891B1 (fr) 1977-10-07

Family

ID=9136510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409227A Expired FR2264891B1 (fr) 1974-03-19 1974-03-19

Country Status (4)

Country Link
US (1) US4019064A (fr)
DE (1) DE2511539C2 (fr)
FR (1) FR2264891B1 (fr)
GB (1) GB1502812A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0287063U (fr) * 1988-12-22 1990-07-10
DE58902306D1 (de) * 1989-11-24 1992-10-22 Ipsen Ind Int Gmbh Industrievakuumofen.
US5372674A (en) * 1993-05-14 1994-12-13 Hughes Aircraft Company Electrode for use in a plasma assisted chemical etching process
EP0707661B1 (fr) * 1994-04-22 2000-03-15 Innovatique S.A. Procede pour la nitruration a basse pression d'une piece metallique et four pour la mise en uvre dudit procede
FR2725015B1 (fr) * 1994-09-23 1996-12-20 Innovatique Sa Four utilisable pour la nitruration a basse pression d'une piece metallique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022360A (en) * 1961-12-13 1966-03-09 Berghaus Elektrophysik Anst Method of and apparatus for coating an article
DE1301303B (de) * 1964-10-01 1969-08-21 Ppg Industries Inc Verfahren zur Herstellung von feinverteilten Metalloxyd-Pigmenten
US3503711A (en) * 1965-12-23 1970-03-31 Gen Electric Ammonia detection apparatus and method
US3536602A (en) * 1967-01-27 1970-10-27 Gen Electric Glow inhibiting method for glow discharge apparatus
DE1281771B (de) * 1968-04-18 1968-10-31 Berghaus Elektrophysik Anst Verfahren und Vorrichtung zum Ionitrierhaerten von Rohren aus Eisen und Stahl mittels elektrischer Glimmentladung
CH519588A (de) * 1970-02-13 1972-02-29 Berghaus Elektrophysik Anst Verfahren zur Bearbeitung eines Werkstückes mittels einer Glimmentladung und Apparatur zur Durchführung des Verfahrens
US3840750A (en) * 1972-11-06 1974-10-08 Plasmachem Plasma apparatus for carrying out high temperature chemical reactions

Also Published As

Publication number Publication date
GB1502812A (en) 1978-03-01
DE2511539C2 (de) 1982-07-29
US4019064A (en) 1977-04-19
DE2511539A1 (de) 1976-02-19
FR2264891A1 (fr) 1975-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse