JPS5963991U - Heating element for electric heater - Google Patents

Heating element for electric heater

Info

Publication number
JPS5963991U
JPS5963991U JP16014582U JP16014582U JPS5963991U JP S5963991 U JPS5963991 U JP S5963991U JP 16014582 U JP16014582 U JP 16014582U JP 16014582 U JP16014582 U JP 16014582U JP S5963991 U JPS5963991 U JP S5963991U
Authority
JP
Japan
Prior art keywords
heating element
electric heater
coating layer
skin surface
ceramic coating
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
JP16014582U
Other languages
Japanese (ja)
Inventor
康明 橋本
Original Assignee
臼井国際産業株式会社
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 臼井国際産業株式会社 filed Critical 臼井国際産業株式会社
Priority to JP16014582U priority Critical patent/JPS5963991U/en
Publication of JPS5963991U publication Critical patent/JPS5963991U/en
Pending legal-status Critical Current

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  • Resistance Heating (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施態様を示す電熱ヒーター用発熱
体の平面図、第２図は第１図Ａ−Ａ線上の拡大断面図、
第３図は従来の電熱ヒーター用発熱体を示す拡大断面図
である。 １・・・抵抗発熱体、１′・・・金属肌表面、２・・・
セラミックの被覆層。FIG. 1 is a plan view of a heating element for an electric heater showing an embodiment of the present invention, FIG. 2 is an enlarged sectional view taken along line A-A in FIG. 1,
FIG. 3 is an enlarged sectional view showing a conventional heating element for an electric heater. 1... Resistance heating element, 1'... Metal skin surface, 2...
Ceramic coating layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両側端附近をそれぞれ接続端子部３，４となして所望の
製品形状を有した金属材からなる抵抗発熱体１の金属肌
表面１′に、酸化クロームによって化学結合された５ｉ
ｎ２．　Ｃｒ２Ｏ３及びＡｌ２Ｏ３からなる組成を有す
るセラミックの被覆層２を被着してなる発熱ヒーター用
発熱体。5i chemically bonded with chromium oxide to the metal skin surface 1' of a resistance heating element 1 made of a metal material having a desired product shape with connecting terminal portions 3 and 4 near both ends, respectively.
n2. A heating element for a heat-generating heater comprising a ceramic coating layer 2 having a composition of Cr2O3 and Al2O3.
JP16014582U 1982-10-22 1982-10-22 Heating element for electric heater Pending JPS5963991U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16014582U JPS5963991U (en) 1982-10-22 1982-10-22 Heating element for electric heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16014582U JPS5963991U (en) 1982-10-22 1982-10-22 Heating element for electric heater

Publications (1)

Publication Number Publication Date
JPS5963991U true JPS5963991U (en) 1984-04-27

Family

ID=30352323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16014582U Pending JPS5963991U (en) 1982-10-22 1982-10-22 Heating element for electric heater

Country Status (1)

Country Link
JP (1) JPS5963991U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62243277A (en) * 1986-04-14 1987-10-23 東芝セラミックス株式会社 Silicon carbide heating unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503303U (en) * 1973-05-04 1975-01-14
JPS5532305U (en) * 1978-08-14 1980-03-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503303U (en) * 1973-05-04 1975-01-14
JPS5532305U (en) * 1978-08-14 1980-03-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62243277A (en) * 1986-04-14 1987-10-23 東芝セラミックス株式会社 Silicon carbide heating unit

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