JPS5719380A - Heat treat device - Google Patents

Heat treat device

Info

Publication number
JPS5719380A
JPS5719380A JP9154380A JP9154380A JPS5719380A JP S5719380 A JPS5719380 A JP S5719380A JP 9154380 A JP9154380 A JP 9154380A JP 9154380 A JP9154380 A JP 9154380A JP S5719380 A JPS5719380 A JP S5719380A
Authority
JP
Japan
Prior art keywords
works
supporting mechanism
heater
oxide film
steam
Prior art date
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.)
Granted
Application number
JP9154380A
Other languages
Japanese (ja)
Other versions
JPS6047348B2 (en
Inventor
Hideo Mitai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9154380A priority Critical patent/JPS6047348B2/en
Publication of JPS5719380A publication Critical patent/JPS5719380A/en
Publication of JPS6047348B2 publication Critical patent/JPS6047348B2/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

PURPOSE:To form a uniform oxide film and facilitate the positioning of a metallic work supporting mechanism by using the metallic work supporting mechanism of the specific construction in a heat treatment furnace in which an oxide film is formed on the surface of metallic works. CONSTITUTION:A supporting mechanism mounted with plural works 8 to be treated is loaded into the pot 7 of a heat treatment furnace 1 provided with a heater 5 for heating and a steam generator 6, and after a cap 3 is put on, steam is fed from the steam generator 6 while the works are being heated with the heater 5. The oxide film by the steam is formed on the surfaces of the works 8 to be treated. A thermocouple 4 is provided in the spindle 20 of the work supporting mechanism, and the quantity of heat generated by the heater 5 is controlled by the in-furnace temp. measured by this. Since the works 8 are mounted easily to upper and lower mounting arms by means of screw bodies 8a, and are accurately loaded into the pot 7 by the rollers provided in the end part of a leg plate 13, they are easily located and the uniform oxide films are formed.
JP9154380A 1980-07-04 1980-07-04 heat treatment equipment Expired JPS6047348B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9154380A JPS6047348B2 (en) 1980-07-04 1980-07-04 heat treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9154380A JPS6047348B2 (en) 1980-07-04 1980-07-04 heat treatment equipment

Publications (2)

Publication Number Publication Date
JPS5719380A true JPS5719380A (en) 1982-02-01
JPS6047348B2 JPS6047348B2 (en) 1985-10-21

Family

ID=14029381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9154380A Expired JPS6047348B2 (en) 1980-07-04 1980-07-04 heat treatment equipment

Country Status (1)

Country Link
JP (1) JPS6047348B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173684A (en) * 1989-09-08 1992-12-22 Mitsubishi Cable Industries, Ltd. Low molecular weight organic liquid sensor and detection system using same
DE19845803C2 (en) * 1998-09-30 2002-10-17 Siemens Ag Process for vacuum coating metal components
CN115233146A (en) * 2022-07-06 2022-10-25 上海意内西机械制造有限公司 Metal part steam treatment device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173684A (en) * 1989-09-08 1992-12-22 Mitsubishi Cable Industries, Ltd. Low molecular weight organic liquid sensor and detection system using same
DE19845803C2 (en) * 1998-09-30 2002-10-17 Siemens Ag Process for vacuum coating metal components
CN115233146A (en) * 2022-07-06 2022-10-25 上海意内西机械制造有限公司 Metal part steam treatment device
CN115233146B (en) * 2022-07-06 2024-05-07 迈格发(上海)科技股份有限公司 Metal part steam treatment device

Also Published As

Publication number Publication date
JPS6047348B2 (en) 1985-10-21

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