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JPS5534618A - Annealing apparatus - Google Patents

Annealing apparatus

Info

Publication number
JPS5534618A
JPS5534618A JP10536978A JP10536978A JPS5534618A JP S5534618 A JPS5534618 A JP S5534618A JP 10536978 A JP10536978 A JP 10536978A JP 10536978 A JP10536978 A JP 10536978A JP S5534618 A JPS5534618 A JP S5534618A
Authority
JP
Japan
Prior art keywords
trays
conveyor
treated
tower
materials
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
JP10536978A
Other languages
Japanese (ja)
Inventor
Mamoru Kato
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10536978A priority Critical patent/JPS5534618A/en
Publication of JPS5534618A publication Critical patent/JPS5534618A/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/005—Furnaces in which the charge is moving up or down

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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

PURPOSE:To anneal the material to be treated in a small construction area and with a relatively small quantity of heat consumption, by installing an endless conveyor in a cylindrical furnace lined with refractory material, and by heating the material to be treated while being conveyed by trays mounted on the endless conveyor. CONSTITUTION:An endless conveyor 3 is installed in a tower 1 lined with refractory material 2 at the top and the periphery thereof. The conveyor 3 has many trays 4 mounted at the outer side thereof and is circulated by sprockets 9, 10, 11. The material to be treated, e.g., coil springs, tips, are dropped through an inlet 7 made in the lower part of the tower 1 to the trays 4 of the conveyor 3. The materials ride on one sides 6 of the trary 4, rise to the top of the tower, where the trays are turned over, so that the materials ride on the other sides of the trays 4. Hereby, the materials are heated and annealed while being conveyed by the conveyor 3, and discharged through an outlet 8. Because this apparatus is a vertical tower, it manges without a large construction area, with a small amount of heat loss caused through the inlet and the outlet for the material to be treated, and makes the annealing possible with a small amount of heat consumption.
JP10536978A 1978-08-29 1978-08-29 Annealing apparatus Pending JPS5534618A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10536978A JPS5534618A (en) 1978-08-29 1978-08-29 Annealing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10536978A JPS5534618A (en) 1978-08-29 1978-08-29 Annealing apparatus

Publications (1)

Publication Number Publication Date
JPS5534618A true JPS5534618A (en) 1980-03-11

Family

ID=14405788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10536978A Pending JPS5534618A (en) 1978-08-29 1978-08-29 Annealing apparatus

Country Status (1)

Country Link
JP (1) JPS5534618A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783926A (en) * 1980-11-13 1982-05-26 Toshiba Corp Digital to analog converter
JPH03211222A (en) * 1990-01-16 1991-09-17 Chiyuushiyou Kigyo Jigyodan Receiving vessel for conveying forged product in self-heating annealing furnace
JPH03115390U (en) * 1990-03-08 1991-11-28
KR101122493B1 (en) 2011-07-20 2012-03-02 황채익 Vertical type continuous heat treatment furnace

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939367A (en) * 1972-08-14 1974-04-12
JPS51137606A (en) * 1975-05-23 1976-11-27 Yoshihiko Nakamura Furnace for heating tip of long materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939367A (en) * 1972-08-14 1974-04-12
JPS51137606A (en) * 1975-05-23 1976-11-27 Yoshihiko Nakamura Furnace for heating tip of long materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5783926A (en) * 1980-11-13 1982-05-26 Toshiba Corp Digital to analog converter
JPH03211222A (en) * 1990-01-16 1991-09-17 Chiyuushiyou Kigyo Jigyodan Receiving vessel for conveying forged product in self-heating annealing furnace
JPH03115390U (en) * 1990-03-08 1991-11-28
KR101122493B1 (en) 2011-07-20 2012-03-02 황채익 Vertical type continuous heat treatment furnace

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