JPS5992020A - 無酸化熱処理装置 - Google Patents

無酸化熱処理装置

Info

Publication number
JPS5992020A
JPS5992020A JP20175182A JP20175182A JPS5992020A JP S5992020 A JPS5992020 A JP S5992020A JP 20175182 A JP20175182 A JP 20175182A JP 20175182 A JP20175182 A JP 20175182A JP S5992020 A JPS5992020 A JP S5992020A
Authority
JP
Japan
Prior art keywords
heat treatment
gas
oxidation heat
frequency heating
processing chamber
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
JP20175182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0342935B2 (OSRAM
Inventor
Masazumi Onishi
昌澄 大西
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP20175182A priority Critical patent/JPS5992020A/ja
Publication of JPS5992020A publication Critical patent/JPS5992020A/ja
Publication of JPH0342935B2 publication Critical patent/JPH0342935B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Physical Or Chemical Processes And Apparatus (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP20175182A 1982-11-17 1982-11-17 無酸化熱処理装置 Granted JPS5992020A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20175182A JPS5992020A (ja) 1982-11-17 1982-11-17 無酸化熱処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20175182A JPS5992020A (ja) 1982-11-17 1982-11-17 無酸化熱処理装置

Publications (2)

Publication Number Publication Date
JPS5992020A true JPS5992020A (ja) 1984-05-28
JPH0342935B2 JPH0342935B2 (OSRAM) 1991-06-28

Family

ID=16446328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20175182A Granted JPS5992020A (ja) 1982-11-17 1982-11-17 無酸化熱処理装置

Country Status (1)

Country Link
JP (1) JPS5992020A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04129217U (ja) * 1991-05-16 1992-11-25 ミサワホーム株式会社 構築用パネル
JPH0649948A (ja) * 1992-07-29 1994-02-22 Misawa Homes Co Ltd 樋内蔵壁パネル

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5799483B2 (ja) * 2009-07-23 2015-10-28 トヨタ自動車株式会社 浸炭方法および浸炭装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04129217U (ja) * 1991-05-16 1992-11-25 ミサワホーム株式会社 構築用パネル
JPH0649948A (ja) * 1992-07-29 1994-02-22 Misawa Homes Co Ltd 樋内蔵壁パネル

Also Published As

Publication number Publication date
JPH0342935B2 (OSRAM) 1991-06-28

Similar Documents

Publication Publication Date Title
JPS624465B2 (OSRAM)
EP0242089B1 (en) Method of improving surface wear resistance of a metal component
JPH03193864A (ja) 窒化炉装置
ATE29154T1 (de) Verfahren zur oberflaechenhaertung von metallteilen.
DE3361023D1 (en) Method of heat treating metallic parts by carburization
KR920003424A (ko) 표면처리 장치, 표면처리방법 및 반도체장치의 제조방법
JPS5992020A (ja) 無酸化熱処理装置
EP0458183A3 (en) Method for making available treatment gases for heat treatments
DE3661942D1 (en) Process for speedily and homogeneously carburizing a charge in a furnace
JPS60165370A (ja) ステンレス鋼の窒化処理方法
KR920002805A (ko) 각각 저철손을 가지고 있는 방향성 규소강판의 제조방법
JP3103905B2 (ja) バッチ型雰囲気炉の炉圧調整方法
DE59204598D1 (de) Verfahren zur Behandlung von Stählen und Refraktärmetallen.
JPS5816033A (ja) 線材の熱処理方法
US3265541A (en) Elimination of enamel fishscaling in iron and steel sheets
JPS52105542A (en) Process for improving anticorrosive property of articles treated by soft gas nitriding
JPS55152182A (en) Steam treatment of iron based product
JPS5818995B2 (ja) ガス軟窒化法
JPS5935672A (ja) 凹凸を有するステンレス鋼製部品のイオン窒化処理方法
JPS6473078A (en) C.v.d. device
JPH0345946Y2 (OSRAM)
JPS57118635A (en) Manufacture of semiconductor device
RU2061088C1 (ru) Способ химико-термической обработки деталей из нелегированных электротехнических сталей и печь для его осуществления
JPS63252978A (ja) 膨張黒鉛の製造方法
Zhang et al. A Technological Study of Vacuum Carburizing