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JPH0267593U - - Google Patents

Info

Publication number
JPH0267593U
JPH0267593U JP14787588U JP14787588U JPH0267593U JP H0267593 U JPH0267593 U JP H0267593U JP 14787588 U JP14787588 U JP 14787588U JP 14787588 U JP14787588 U JP 14787588U JP H0267593 U JPH0267593 U JP H0267593U
Authority
JP
Japan
Prior art keywords
heat dissipation
processing solution
dissipation tube
industrial heater
electrode
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
JP14787588U
Other languages
Japanese (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 JP14787588U priority Critical patent/JPH0267593U/ja
Publication of JPH0267593U publication Critical patent/JPH0267593U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Examining Or Testing Airtightness (AREA)
  • Resistance Heating (AREA)

Description

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

第1図は第1の実施例を示す工業用ヒータの縦
断面図、第2図及び第3図はそれぞれ第1図部
の変形例を示す要部拡大図、第4図及び第5図は
それぞれ第2の実施例及び第3の実施例を示す縦
断面図、第6図は従来例を示す処理槽の縦断面図
である。 5…導電性処理液、11…放熱管、12…電熱
体、13…電極。
FIG. 1 is a vertical sectional view of an industrial heater showing the first embodiment, FIGS. 2 and 3 are enlarged views of main parts showing modifications of the part in FIG. 1, and FIGS. 4 and 5 are FIG. 6 is a longitudinal sectional view showing the second embodiment and the third embodiment, respectively, and FIG. 6 is a longitudinal sectional view of a processing tank showing a conventional example. 5... Conductive treatment liquid, 11... Heat dissipation tube, 12... Electric heating element, 13... Electrode.

Claims (1)

【実用新案登録請求の範囲】 絶縁性の放熱管内に電熱体を配置して成り、処
理液中に浸漬可能に構成した工業用ヒータにおい
て、 放熱管内に導電性処理液の浸入を検出する電極
を配置したことを特徴とする工業用ヒータ。
[Scope of Claim for Utility Model Registration] An industrial heater consisting of an electric heating element disposed inside an insulating heat dissipation tube and configured to be immersed in a processing solution, in which an electrode for detecting the intrusion of a conductive processing solution into the heat dissipation tube is provided. An industrial heater characterized by the following:
JP14787588U 1988-11-11 1988-11-11 Pending JPH0267593U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14787588U JPH0267593U (en) 1988-11-11 1988-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14787588U JPH0267593U (en) 1988-11-11 1988-11-11

Publications (1)

Publication Number Publication Date
JPH0267593U true JPH0267593U (en) 1990-05-22

Family

ID=31418686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14787588U Pending JPH0267593U (en) 1988-11-11 1988-11-11

Country Status (1)

Country Link
JP (1) JPH0267593U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0641894A (en) * 1992-01-13 1994-02-15 Dearborn Chem Co Ltd Method of inhibiting pitch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0641894A (en) * 1992-01-13 1994-02-15 Dearborn Chem Co Ltd Method of inhibiting pitch

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