JPH03130190U - - Google Patents

Info

Publication number
JPH03130190U
JPH03130190U JP3898490U JP3898490U JPH03130190U JP H03130190 U JPH03130190 U JP H03130190U JP 3898490 U JP3898490 U JP 3898490U JP 3898490 U JP3898490 U JP 3898490U JP H03130190 U JPH03130190 U JP H03130190U
Authority
JP
Japan
Prior art keywords
groove
heating wire
electrically insulating
insulating plate
solidified
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
JP3898490U
Other languages
English (en)
Other versions
JP2548339Y2 (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 JP1990038984U priority Critical patent/JP2548339Y2/ja
Publication of JPH03130190U publication Critical patent/JPH03130190U/ja
Application granted granted Critical
Publication of JP2548339Y2 publication Critical patent/JP2548339Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す平面図、第２図
は同上実施例を第１図のＡ−Ａ線で切断して示す
一部切欠断面図、第３図は同上実施例を第１図の
Ｂ−Ｂ線で切断して示す一部切欠断面図、第４図
および第５図はそれぞれ従来の加熱装置の要部を
示す一部切欠断面図である。 １……断熱板、１２……溝部、２……発熱線状
体、３……保持部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電気絶縁性の断熱板に溝部を形成し、この溝部
    の幅より外径が小さいほぼ円筒状に巻回した導電
    性の発熱線状体を溝部に配設し、かつ、前記断熱
    板に所定間隔をおいて固体された電気絶縁性の複
    数の保持部材により発熱線状体を溝部の底部に押
    圧して固定したことを特徴とする加熱装置。
JP1990038984U 1990-04-13 1990-04-13 加熱装置 Expired - Fee Related JP2548339Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990038984U JP2548339Y2 (ja) 1990-04-13 1990-04-13 加熱装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990038984U JP2548339Y2 (ja) 1990-04-13 1990-04-13 加熱装置

Publications (2)

Publication Number Publication Date
JPH03130190U true JPH03130190U (ja) 1991-12-26
JP2548339Y2 JP2548339Y2 (ja) 1997-09-17

Family

ID=31547478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990038984U Expired - Fee Related JP2548339Y2 (ja) 1990-04-13 1990-04-13 加熱装置

Country Status (1)

Country Link
JP (1) JP2548339Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5367577A (en) * 1976-09-30 1978-06-16 Micropore International Ltd Electric heater unit
JPS6067687U (ja) * 1983-10-17 1985-05-14 南部　勇輔 遠赤外線ヒ−タ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5367577A (en) * 1976-09-30 1978-06-16 Micropore International Ltd Electric heater unit
JPS6067687U (ja) * 1983-10-17 1985-05-14 南部　勇輔 遠赤外線ヒ−タ

Also Published As

Publication number Publication date
JP2548339Y2 (ja) 1997-09-17

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Legal Events

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LAPS Cancellation because of no payment of annual fees