JPS526319A - Three-way firing heat treatment furnace - Google Patents

Three-way firing heat treatment furnace

Info

Publication number
JPS526319A
JPS526319A JP8307475A JP8307475A JPS526319A JP S526319 A JPS526319 A JP S526319A JP 8307475 A JP8307475 A JP 8307475A JP 8307475 A JP8307475 A JP 8307475A JP S526319 A JPS526319 A JP S526319A
Authority
JP
Japan
Prior art keywords
heat treatment
treatment furnace
firing heat
way firing
way
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.)
Pending
Application number
JP8307475A
Other languages
Japanese (ja)
Inventor
Kihei Horikawa
Keichu Nabeshima
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.)
Chugai Ro Co Ltd
Original Assignee
Chugai Ro 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 Chugai Ro Co Ltd filed Critical Chugai Ro Co Ltd
Priority to JP8307475A priority Critical patent/JPS526319A/en
Publication of JPS526319A publication Critical patent/JPS526319A/en
Pending 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/52—Methods of heating with flames

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

PURPOSE:A captioned heat treatment furnace for evenly heating rolled coils, porcelain, etc. by in-furnace circulation of combustion gas.
JP8307475A 1975-07-04 1975-07-04 Three-way firing heat treatment furnace Pending JPS526319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8307475A JPS526319A (en) 1975-07-04 1975-07-04 Three-way firing heat treatment furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8307475A JPS526319A (en) 1975-07-04 1975-07-04 Three-way firing heat treatment furnace

Publications (1)

Publication Number Publication Date
JPS526319A true JPS526319A (en) 1977-01-18

Family

ID=13792020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8307475A Pending JPS526319A (en) 1975-07-04 1975-07-04 Three-way firing heat treatment furnace

Country Status (1)

Country Link
JP (1) JPS526319A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252415A (en) * 1976-01-21 1985-12-13 ムンデイフアルマ　アクチエンゲゼルシヤフト Stable solid drug composition containing choline salicylate
JPH0646292U (en) * 1992-11-30 1994-06-24 日本碍子株式会社 Anda Top Burner Furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252415A (en) * 1976-01-21 1985-12-13 ムンデイフアルマ　アクチエンゲゼルシヤフト Stable solid drug composition containing choline salicylate
JPH0344052B2 (en) * 1976-01-21 1991-07-04 Mundipharma Ag
JPH0646292U (en) * 1992-11-30 1994-06-24 日本碍子株式会社 Anda Top Burner Furnace

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