JPS597593U - Sea heater - Google Patents

Sea heater

Info

Publication number
JPS597593U
JPS597593U JP10220682U JP10220682U JPS597593U JP S597593 U JPS597593 U JP S597593U JP 10220682 U JP10220682 U JP 10220682U JP 10220682 U JP10220682 U JP 10220682U JP S597593 U JPS597593 U JP S597593U
Authority
JP
Japan
Prior art keywords
metal pipe
heater
inner diameter
center
heater wire
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
JP10220682U
Other languages
Japanese (ja)
Inventor
信英 宇留野
岩間　好明
Original Assignee
株式会社日立ホームテック
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 株式会社日立ホームテック filed Critical 株式会社日立ホームテック
Priority to JP10220682U priority Critical patent/JPS597593U/en
Publication of JPS597593U publication Critical patent/JPS597593U/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) [Abstract] 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 the drawing]

第１図は従来のシーズヒータの端末断面図、第２図は本
考案の一実施例によるシーズヒータの端末断面図、第３
図は同絶縁成型物の断面図である。FIG. 1 is a terminal sectional view of a conventional sheathed heater, FIG. 2 is a terminal sectional view of a sheathed heater according to an embodiment of the present invention, and FIG.
The figure is a cross-sectional view of the same insulating molded product.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端にターミナルを接続したヒータ線を金属パイプの内
部中央部に挿入し、ヒータ線と金属パイプとの間に電気
絶縁材料を充填してなるシーズヒータにおいて、金属パ
イプ３の内径よりも大なる部分９と金属パイプ３の内径
よりも小なる部分１０を有し、かつ中央にターミナル゛
１の貫通口１１を設けたセラミックスよりなる絶縁成型
物５を、ガラス封口材６によって金属パイプ３の端末に
固着したことを特徴とするシーズヒータ。In a sheathed heater in which a heater wire with terminals connected to both ends is inserted into the center of a metal pipe, and an electrically insulating material is filled between the heater wire and the metal pipe, the portion larger than the inner diameter of the metal pipe 3 9 and a portion 10 smaller than the inner diameter of the metal pipe 3, and a through hole 11 for the terminal 1 in the center.An insulating molded product 5 made of ceramic is attached to the end of the metal pipe 3 using a glass sealing material 6. A sheathed heater characterized by being fixed.
JP10220682U 1982-07-06 1982-07-06 Sea heater Pending JPS597593U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10220682U JPS597593U (en) 1982-07-06 1982-07-06 Sea heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10220682U JPS597593U (en) 1982-07-06 1982-07-06 Sea heater

Publications (1)

Publication Number Publication Date
JPS597593U true JPS597593U (en) 1984-01-18

Family

ID=30241021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10220682U Pending JPS597593U (en) 1982-07-06 1982-07-06 Sea heater

Country Status (1)

Country Link
JP (1) JPS597593U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424333A (en) * 1977-07-26 1979-02-23 Hitachi Heating Appliance Co Ltd End sealing method for sheathed heater
JPS5428033A (en) * 1977-08-03 1979-03-02 Hitachi Heating Appliance Co Ltd Method for sealing ends of sheathed heater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424333A (en) * 1977-07-26 1979-02-23 Hitachi Heating Appliance Co Ltd End sealing method for sheathed heater
JPS5428033A (en) * 1977-08-03 1979-03-02 Hitachi Heating Appliance Co Ltd Method for sealing ends of sheathed heater

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