JPH02106600U - - Google Patents

Info

Publication number
JPH02106600U
JPH02106600U JP1330089U JP1330089U JPH02106600U JP H02106600 U JPH02106600 U JP H02106600U JP 1330089 U JP1330089 U JP 1330089U JP 1330089 U JP1330089 U JP 1330089U JP H02106600 U JPH02106600 U JP H02106600U
Authority
JP
Japan
Prior art keywords
heating element
furnace
main body
temperature
temperature sensor
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
JP1330089U
Other languages
English (en)
Other versions
JPH0645839Y2 (ja
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 filed Critical
Priority to JP1330089U priority Critical patent/JPH0645839Y2/ja
Publication of JPH02106600U publication Critical patent/JPH02106600U/ja
Application granted granted Critical
Publication of JPH0645839Y2 publication Critical patent/JPH0645839Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)

Description

【図面の簡単な説明】
第1図は本案の一実施例を示す断面図、第2図
はジルコニア発熱体の発熱温度特性を示す図であ
る。 1…炉本体、2…炉床、3…予加熱発熱体、4
…熱電対、5…ジルコニア発熱体、6…放射温度
計、7…信号変換器、8…デイジタルプログラム
温度調節計、9…予加熱用電力調整器、10…ジ
ルコニア発熱体用電力調整器、13…小孔、14
…窓孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 炉本体に常設したジルコニア発熱体と、炉本体
    内に出し入れ可能に挿入する予加熱発熱体と、前
    記予加熱発熱体とともに炉本体内に出し入れ可能
    に挿入する第1の温度センサと、ジルコニア発熱
    体の発熱による炉内温度を検知する第2の温度セ
    ンサと、前記第1の温度センサによる温度測定限
    界を検知して前記第2の温度センサによる炉内温
    度の監視に切替える制御機構とを有することを特
    徴とする酸化雰囲気高温炉。
JP1330089U 1989-02-07 1989-02-07 酸化雰囲気高温炉 Expired - Lifetime JPH0645839Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1330089U JPH0645839Y2 (ja) 1989-02-07 1989-02-07 酸化雰囲気高温炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1330089U JPH0645839Y2 (ja) 1989-02-07 1989-02-07 酸化雰囲気高温炉

Publications (2)

Publication Number Publication Date
JPH02106600U true JPH02106600U (ja) 1990-08-24
JPH0645839Y2 JPH0645839Y2 (ja) 1994-11-24

Family

ID=31223488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1330089U Expired - Lifetime JPH0645839Y2 (ja) 1989-02-07 1989-02-07 酸化雰囲気高温炉

Country Status (1)

Country Link
JP (1) JPH0645839Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107894441A (zh) * 2017-11-27 2018-04-10 洛阳西格马炉业股份有限公司 一种激光局部加热抗氧化性能测试设备及测试方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107894441A (zh) * 2017-11-27 2018-04-10 洛阳西格马炉业股份有限公司 一种激光局部加热抗氧化性能测试设备及测试方法
CN107894441B (zh) * 2017-11-27 2023-09-01 洛阳西格马高温电炉有限公司 一种激光局部加热抗氧化性能测试设备及测试方法

Also Published As

Publication number Publication date
JPH0645839Y2 (ja) 1994-11-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term