DE3233361C2 - - Google Patents

Info

Publication number
DE3233361C2
DE3233361C2 DE19823233361 DE3233361A DE3233361C2 DE 3233361 C2 DE3233361 C2 DE 3233361C2 DE 19823233361 DE19823233361 DE 19823233361 DE 3233361 A DE3233361 A DE 3233361A DE 3233361 C2 DE3233361 C2 DE 3233361C2
Authority
DE
Germany
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
DE19823233361
Other languages
German (de)
Other versions
DE3233361A1 (de
Inventor
Vladimir Ivanovic Filippov
Nikolai Ivanovic Parsin
Igor Vladimirovic Barabanov
Eduard Nikitovic Marmer
Aleksandr Fedorovic Puzanov
Aleksandr Borisovic Lobanov
Jurij Pavlovic Usaty
Vladimir Ivanovic Moskau/Moskva Su Gerasimov
Arkadij Konstantinovic Tichonov
Viktor Nikolaevic Tolyatti Su Turulin
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.)
VSESOJUZNYJ NAUCNO-ISSLEDOVATEL'SKIJ PROEKTNO-KONSTRUKTORSKIJ I TECHNOLOGICESKIJ INSTITUT ELEKTROTERMICESKOGO OBORUDOVANIJA MOSKAU/MOSKVA SU
Original Assignee
VSESOJUZNYJ NAUCNO-ISSLEDOVATEL'SKIJ PROEKTNO-KONSTRUKTORSKIJ I TECHNOLOGICESKIJ INSTITUT ELEKTROTERMICESKOGO OBORUDOVANIJA MOSKAU/MOSKVA SU
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 VSESOJUZNYJ NAUCNO-ISSLEDOVATEL'SKIJ PROEKTNO-KONSTRUKTORSKIJ I TECHNOLOGICESKIJ INSTITUT ELEKTROTERMICESKOGO OBORUDOVANIJA MOSKAU/MOSKVA SU filed Critical VSESOJUZNYJ NAUCNO-ISSLEDOVATEL'SKIJ PROEKTNO-KONSTRUKTORSKIJ I TECHNOLOGICESKIJ INSTITUT ELEKTROTERMICESKOGO OBORUDOVANIJA MOSKAU/MOSKVA SU
Priority to DE19823233361 priority Critical patent/DE3233361A1/de
Publication of DE3233361A1 publication Critical patent/DE3233361A1/de
Application granted granted Critical
Publication of DE3233361C2 publication Critical patent/DE3233361C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/028—Multi-chamber type furnaces
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F27B9/042—Vacuum furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
DE19823233361 1982-09-08 1982-09-08 Kontinuierlicher elektroofen zur chemisch-thermischen behandlung von stahlteilen Granted DE3233361A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19823233361 DE3233361A1 (de) 1982-09-08 1982-09-08 Kontinuierlicher elektroofen zur chemisch-thermischen behandlung von stahlteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823233361 DE3233361A1 (de) 1982-09-08 1982-09-08 Kontinuierlicher elektroofen zur chemisch-thermischen behandlung von stahlteilen

Publications (2)

Publication Number Publication Date
DE3233361A1 DE3233361A1 (de) 1984-03-15
DE3233361C2 true DE3233361C2 (it) 1987-02-05

Family

ID=6172738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823233361 Granted DE3233361A1 (de) 1982-09-08 1982-09-08 Kontinuierlicher elektroofen zur chemisch-thermischen behandlung von stahlteilen

Country Status (1)

Country Link
DE (1) DE3233361A1 (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033893C1 (it) * 1990-10-25 1991-12-19 Aichelin Gmbh, 7015 Korntal-Muenchingen, De
DE4303686A1 (de) * 1992-10-07 1994-04-14 Iob Ind Ofen Bau Gmbh Ofenanlage und Verfahren zur Wärmebehandlung metallischer Werkstücke
DE19747018A1 (de) * 1997-10-24 1999-04-29 Ald Vacuum Techn Gmbh Vorrichtung zur Wärmebehandlung von Werkstücken

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19824574A1 (de) * 1998-06-02 1999-12-09 Linde Ag Verfahren und Vorrichtung zur effektiven Abkühlung von Behandlungsgut
CN100340692C (zh) * 2003-12-30 2007-10-03 上海交通大学 真空化学热处理过程试样的放、取设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU456569A1 (ru) * 1971-11-19 1976-03-15 Предприятие П/Я А-1837 Печь дл графитации и рафинировани углеграфитовых материалов и изделий
DE2924270C2 (de) * 1979-06-15 1986-10-16 Dr. Werner Herdieckerhoff, Nachf. Industrieöfen-Apparatebau, 4750 Unna Arbeitsverfahren zur Gefüge- und/oder Oberflächenveredelung von Metallen und Vorrichtung dafür
JPS6047505B2 (ja) * 1980-12-23 1985-10-22 日本酸素株式会社 連続真空加熱炉
JPS58122280A (ja) * 1982-01-14 1983-07-20 ヤマハ発動機株式会社 自動二輪車のチエンプラ−機構

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033893C1 (it) * 1990-10-25 1991-12-19 Aichelin Gmbh, 7015 Korntal-Muenchingen, De
DE4303686A1 (de) * 1992-10-07 1994-04-14 Iob Ind Ofen Bau Gmbh Ofenanlage und Verfahren zur Wärmebehandlung metallischer Werkstücke
DE19747018A1 (de) * 1997-10-24 1999-04-29 Ald Vacuum Techn Gmbh Vorrichtung zur Wärmebehandlung von Werkstücken

Also Published As

Publication number Publication date
DE3233361A1 (de) 1984-03-15

Similar Documents

Publication Publication Date Title
FR2523376B1 (it)
FR2523437B1 (it)
FR2523957B1 (it)
DE3333536C2 (it)
FR2523596B1 (it)
DE3239445C2 (it)
FR2521333B1 (it)
FR2521849B3 (it)
DE3230533C2 (it)
FR2523430B3 (it)
DE3326558C2 (it)
FR2521939B3 (it)
FR2523361B1 (it)
DE3239899C2 (it)
FR2525281B1 (it)
DE3309677C2 (it)
FR2523220B3 (it)
DE3329897C2 (it)
DE3246548C2 (it)
FR2524609B1 (it)
FR2535534B1 (it)
DE3308833C2 (it)
FR2520692B3 (it)
FR2520921B3 (it)
DE3233361C2 (it)

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee