[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2332336B1 - - Google Patents

Info

Publication number
FR2332336B1
FR2332336B1 FR7535683A FR7535683A FR2332336B1 FR 2332336 B1 FR2332336 B1 FR 2332336B1 FR 7535683 A FR7535683 A FR 7535683A FR 7535683 A FR7535683 A FR 7535683A FR 2332336 B1 FR2332336 B1 FR 2332336B1
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
FR7535683A
Other languages
French (fr)
Other versions
FR2332336A1 (en
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.)
Vide & Traitement SA
Original Assignee
Vide & Traitement SA
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 Vide & Traitement SA filed Critical Vide & Traitement SA
Priority to FR7535683A priority Critical patent/FR2332336A1/en
Publication of FR2332336A1 publication Critical patent/FR2332336A1/en
Application granted granted Critical
Publication of FR2332336B1 publication Critical patent/FR2332336B1/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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
FR7535683A 1975-11-21 1975-11-21 Furnace for ion implantation in metals - suitable for nitriding, carburizing and other treatments Granted FR2332336A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7535683A FR2332336A1 (en) 1975-11-21 1975-11-21 Furnace for ion implantation in metals - suitable for nitriding, carburizing and other treatments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535683A FR2332336A1 (en) 1975-11-21 1975-11-21 Furnace for ion implantation in metals - suitable for nitriding, carburizing and other treatments

Publications (2)

Publication Number Publication Date
FR2332336A1 FR2332336A1 (en) 1977-06-17
FR2332336B1 true FR2332336B1 (en) 1980-10-17

Family

ID=9162744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535683A Granted FR2332336A1 (en) 1975-11-21 1975-11-21 Furnace for ion implantation in metals - suitable for nitriding, carburizing and other treatments

Country Status (1)

Country Link
FR (1) FR2332336A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332337A1 (en) * 1975-11-21 1977-06-17 Vide & Traitement Sa Multipurpose furnace for ion implantation in metals - for surface treatments including carburizing and quenching
DE2657078C2 (en) * 1975-12-29 1984-08-16 Kawasaki Jukogyo K.K., Kobe, Hyogo Device for direct current ion nitriding of workpieces
FR2501727A1 (en) * 1981-03-13 1982-09-17 Vide Traitement PROCESS FOR THE THERMOCHEMICAL TREATMENT OF METALS BY ION BOMBING
GB8608717D0 (en) * 1986-04-10 1986-05-14 Lucas Ind Plc Metal components
FR2688010B1 (en) * 1992-03-02 1995-02-24 Innovatique Sa PROCESS FOR THE FORMATION, ON A PIECE OF STEEL OR OF A STEEL ALLOY OF A SURFACE LAYER, INTO A SULFUR COMPOUND HAVING ANTIFRICTION PROPERTIES.
FR2741361B3 (en) * 1995-11-22 1998-04-17 Balzers Hochvakuum PROCESS FOR THERMOCHEMICAL SURFACE TREATMENT BY IMMERSION IN PLASMA, PLANT FOR THIS PROCESS, USES AND PARTS OBTAINED
CN117968989B (en) * 2024-04-02 2024-06-07 武汉武热研热处理科技有限公司 Ion nitriding furnace fault detection device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897499A (en) *
FR774656A (en) * 1932-07-19 1934-12-11 Deutsche Edelstahlwerke Ag Improvements to processes to improve objects made of metals, metalloids or alloys
CH233236A (en) * 1941-11-01 1944-07-15 Berghaus Bernhard Process for the compensation of objects.
DE745272C (en) * 1942-03-26 1944-03-13 Siemens Ag Furnace for the heat treatment of small metal parts using ionized gases
CH342980A (en) * 1950-11-09 1959-12-15 Berghaus Elektrophysik Anst Process for the diffusion treatment of pipes made of iron and steel or their alloys
CH349284A (en) * 1955-11-22 1960-10-15 Berghaus Elektrophysik Anst Method and device for treating the surface of bodies
DE1063006B (en) * 1956-04-18 1959-08-06 Hoerder Huettenunion Ag Electrical discharge vessel for the treatment of workpieces placed in the discharge vessel by means of an electric glow discharge, a. B. for nitriding steel bodies
CH396363A (en) * 1961-09-21 1965-07-31 Heliowatt Werke Thermal model for the automatic control of space heating systems
CH427073A (en) * 1964-06-16 1966-12-31 Berghaus Elektrophysik Anst Process for the treatment of workpieces under the action of an electric glow discharge at elevated temperatures
FR1467908A (en) * 1965-12-22 1967-02-03 Berghaus Elektrophysik Anst Method and device for surface treatment of parts at all points
FR2031614A5 (en) * 1969-01-15 1970-11-20 Duval Arj

Also Published As

Publication number Publication date
FR2332336A1 (en) 1977-06-17

Similar Documents

Publication Publication Date Title
JPS5516625B2 (en)
FR2332337B1 (en)
CH597604A5 (en)
CH590505B5 (en)
BG22266A1 (en)
BG22269A1 (en)
BG22739A1 (en)
BG22751A1 (en)
BG22953A1 (en)
BG23032A1 (en)
BG23531A1 (en)
CH598478A5 (en)
BG22032A1 (en)
CH591148A5 (en)
CH591258A5 (en)
CH591640A5 (en)
CH591740A5 (en)
CH591762A5 (en)
CH593384A5 (en)
CH594486A5 (en)
CH603413A5 (en)
CH596800A5 (en)
CH596815A5 (en)
CH603850A5 (en)
BG22176A1 (en)

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse