JPH0116909B2 - - Google Patents

Info

Publication number
JPH0116909B2
JPH0116909B2 JP15708981A JP15708981A JPH0116909B2 JP H0116909 B2 JPH0116909 B2 JP H0116909B2 JP 15708981 A JP15708981 A JP 15708981A JP 15708981 A JP15708981 A JP 15708981A JP H0116909 B2 JPH0116909 B2 JP H0116909B2
Authority
JP
Japan
Prior art keywords
tungsten wire
electrode
wire
tungsten
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
Application number
JP15708981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5858236A (ja
Inventor
Akio Iwasaki
Yasuhiko Yamada
Takeshi Yoshida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15708981A priority Critical patent/JPS5858236A/ja
Publication of JPS5858236A publication Critical patent/JPS5858236A/ja
Publication of JPH0116909B2 publication Critical patent/JPH0116909B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/62—Continuous furnaces for strip or wire with direct resistance heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP15708981A 1981-10-01 1981-10-01 通電熱処理用電極 Granted JPS5858236A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15708981A JPS5858236A (ja) 1981-10-01 1981-10-01 通電熱処理用電極

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15708981A JPS5858236A (ja) 1981-10-01 1981-10-01 通電熱処理用電極

Publications (2)

Publication Number Publication Date
JPS5858236A JPS5858236A (ja) 1983-04-06
JPH0116909B2 true JPH0116909B2 (enrdf_load_stackoverflow) 1989-03-28

Family

ID=15642001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15708981A Granted JPS5858236A (ja) 1981-10-01 1981-10-01 通電熱処理用電極

Country Status (1)

Country Link
JP (1) JPS5858236A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169157A (ja) * 1985-01-24 1986-07-30 Nippon Steel Corp 溶融金属用耐火壁の通電加熱方法
JPS61221293A (ja) * 1985-03-26 1986-10-01 Mitsubishi Heavy Ind Ltd 石炭ガス化装置
JP2574114B2 (ja) * 1993-07-01 1997-01-22 南海プライウッド株式会社 特殊加工化粧合板

Also Published As

Publication number Publication date
JPS5858236A (ja) 1983-04-06

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