JPH0571643B2 - - Google Patents

Info

Publication number
JPH0571643B2
JPH0571643B2 JP58248753A JP24875383A JPH0571643B2 JP H0571643 B2 JPH0571643 B2 JP H0571643B2 JP 58248753 A JP58248753 A JP 58248753A JP 24875383 A JP24875383 A JP 24875383A JP H0571643 B2 JPH0571643 B2 JP H0571643B2
Authority
JP
Japan
Prior art keywords
furnace
gas
oxygen ratio
ratio
heat treatment
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.)
Expired - Lifetime
Application number
JP58248753A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60138004A (ja
Inventor
Shuichi Tanaka
Masanori Oota
Mitsuhiro Nishimoto
Tomoyasu Kawasaki
Masao Takeda
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.)
Shimadzu Corp
Original Assignee
Shimadzu 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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP24875383A priority Critical patent/JPS60138004A/ja
Publication of JPS60138004A publication Critical patent/JPS60138004A/ja
Publication of JPH0571643B2 publication Critical patent/JPH0571643B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP24875383A 1983-12-26 1983-12-26 熱処理炉における安全装置 Granted JPS60138004A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24875383A JPS60138004A (ja) 1983-12-26 1983-12-26 熱処理炉における安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24875383A JPS60138004A (ja) 1983-12-26 1983-12-26 熱処理炉における安全装置

Publications (2)

Publication Number Publication Date
JPS60138004A JPS60138004A (ja) 1985-07-22
JPH0571643B2 true JPH0571643B2 (enrdf_load_stackoverflow) 1993-10-07

Family

ID=17182857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24875383A Granted JPS60138004A (ja) 1983-12-26 1983-12-26 熱処理炉における安全装置

Country Status (1)

Country Link
JP (1) JPS60138004A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0273915A (ja) * 1988-09-07 1990-03-13 Mitsui High Tec Inc 金属材料の光輝焼鈍方法
JPH04103725A (ja) * 1990-08-22 1992-04-06 Nippon Steel Corp 連続焼鈍炉における無酸化急速冷却装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544144U (enrdf_load_stackoverflow) * 1978-09-18 1980-03-22
DE3211247A1 (de) * 1982-03-26 1983-10-06 Riedhammer Ludwig Gmbh Verfahren zum erniedrigen des sauerstoffgehaltes der atmosphaere eines durchlaufgluehofens sowie gluehofen zur ausfuehrung dieses verfahrens

Also Published As

Publication number Publication date
JPS60138004A (ja) 1985-07-22

Similar Documents

Publication Publication Date Title
US4983112A (en) Interlocking device for hot isostatic pressurizing equipment
US5146105A (en) Internal pressure explosion-proof system
WO2003061046A3 (en) Control device for fuel cell
JPH0571643B2 (enrdf_load_stackoverflow)
US6161623A (en) Method and apparatus for controlling fire and smoke
JPH05312680A (ja) 密閉電池用安全弁検査装置
JPS60138003A (ja) 真空炉における安全装置
WO2020112151A1 (en) Liquid storage tank protection system and method
JPH01286260A (ja) 燃料電池の保護装置
JPS6252864A (ja) 燃料電池
JPH0227789B2 (enrdf_load_stackoverflow)
JPH0387515A (ja) 燃焼制御装置
CN222998892U (zh) 一种粉桶自动快速补气装置
JPS5750774A (en) Fuel cell protecting apparatus
JPH05266907A (ja) 燃料電池差圧制御方法
US7025931B2 (en) Method and system for reducing oxygen in a closed environment
JPH05266905A (ja) 燃料電池容器ガスの制御方法
JPH028424B2 (enrdf_load_stackoverflow)
JPH0129408Y2 (enrdf_load_stackoverflow)
JPH0135410Y2 (enrdf_load_stackoverflow)
JPS5826727A (ja) 微粉炭の高圧気体管路輸送装置
JPH05258761A (ja) 燃料電池容器ガス供給装置
JPS6416995A (en) Vent controller for nuclear reactor container
JPH09257376A (ja) 雰囲気炉内圧のコントロールシステム
JPS5668717A (en) Gas combustor