JP4208246B2 - 電気炉 - Google Patents
電気炉 Download PDFInfo
- Publication number
- JP4208246B2 JP4208246B2 JP2004051729A JP2004051729A JP4208246B2 JP 4208246 B2 JP4208246 B2 JP 4208246B2 JP 2004051729 A JP2004051729 A JP 2004051729A JP 2004051729 A JP2004051729 A JP 2004051729A JP 4208246 B2 JP4208246 B2 JP 4208246B2
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- groove
- resistance heating
- furnace
- electric resistance
- 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 - Fee Related
Links
Images
Landscapes
- Resistance Heating (AREA)
- Furnace Details (AREA)
Description
2 溝
3 電気抵抗発熱体
4 底
5 波高部
6 両側壁
7 支持ピン
Claims (1)
- 内面に所定の幅の溝を設けた炉壁と、上記溝内に配置した上記溝の幅より小さい振幅の波形とした発熱体と、一端を上記発熱体の波高部の外側面に固定し、他端を上記溝の側壁内に埋め込んだ発熱体支持ピンとより成り、上記発熱体を上記溝の底から離間した位置で上記炉壁に固定せしめたことを特徴とする電気炉。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004051729A JP4208246B2 (ja) | 2004-02-26 | 2004-02-26 | 電気炉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004051729A JP4208246B2 (ja) | 2004-02-26 | 2004-02-26 | 電気炉 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005241135A JP2005241135A (ja) | 2005-09-08 |
JP4208246B2 true JP4208246B2 (ja) | 2009-01-14 |
Family
ID=35023049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004051729A Expired - Fee Related JP4208246B2 (ja) | 2004-02-26 | 2004-02-26 | 電気炉 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4208246B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5096182B2 (ja) * | 2008-01-31 | 2012-12-12 | 東京エレクトロン株式会社 | 熱処理炉 |
JP4750147B2 (ja) * | 2008-04-04 | 2011-08-17 | 株式会社アルファ・オイコス | 高温用加熱炉 |
CN102607283B (zh) * | 2011-08-18 | 2016-09-07 | 西安奥杰电热设备工程有限责任公司 | 一种五元可调配式航空用电阻炉加热器 |
CN103217015A (zh) * | 2013-03-21 | 2013-07-24 | 扬中市金元化工电力设备厂 | 高温电阻加热炉装置 |
CN104266493B (zh) * | 2014-10-11 | 2016-05-18 | 华能无锡电热器材有限公司 | 等温度换热管辐射式电加热器 |
CN104619053A (zh) * | 2015-03-09 | 2015-05-13 | 苏州洛特兰新材料科技有限公司 | 陶瓷电加热器 |
-
2004
- 2004-02-26 JP JP2004051729A patent/JP4208246B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005241135A (ja) | 2005-09-08 |
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