JPH0372371U - - Google Patents

Info

Publication number
JPH0372371U
JPH0372371U JP13373989U JP13373989U JPH0372371U JP H0372371 U JPH0372371 U JP H0372371U JP 13373989 U JP13373989 U JP 13373989U JP 13373989 U JP13373989 U JP 13373989U JP H0372371 U JPH0372371 U JP H0372371U
Authority
JP
Japan
Prior art keywords
heater
voltage
current
measures
power source
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
JP13373989U
Other languages
English (en)
Other versions
JPH0547425Y2 (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 JP13373989U priority Critical patent/JPH0547425Y2/ja
Publication of JPH0372371U publication Critical patent/JPH0372371U/ja
Application granted granted Critical
Publication of JPH0547425Y2 publication Critical patent/JPH0547425Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Control Of Resistance Heating (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の全体構成を示すブ
ロツク図、第2図は同実施例の検査手順を示すフ
ローチヤートである。 1……射出成形機、3……ヒータ、4……内部
素線、5……配線、6……電源、7……調整器、
9……加熱装置、10……異常診断装置、11…
…電流計、12……電圧計、20……判定手段、
24……ヒータ断線検査部、25……電流値補正
演算部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ヒータの電流を測定する電流計と、前記ヒータ
    の電源の電圧を測定する電圧計と、各々からの電
    流および電圧に基づいてヒータないし電源を含む
    系の異常判定を行う判定手段とを有し、この判定
    手段は前記電流および電圧の比率を基準値と比較
    するヒータ断線検査部を有することを特徴とする
    ヒータ異常診断装置。
JP13373989U 1989-11-17 1989-11-17 Expired - Lifetime JPH0547425Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13373989U JPH0547425Y2 (ja) 1989-11-17 1989-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13373989U JPH0547425Y2 (ja) 1989-11-17 1989-11-17

Publications (2)

Publication Number Publication Date
JPH0372371U true JPH0372371U (ja) 1991-07-22
JPH0547425Y2 JPH0547425Y2 (ja) 1993-12-14

Family

ID=31681136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13373989U Expired - Lifetime JPH0547425Y2 (ja) 1989-11-17 1989-11-17

Country Status (1)

Country Link
JP (1) JPH0547425Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008257104A (ja) * 2007-04-09 2008-10-23 Mitsubishi Electric Corp 可変分散補償器
KR101276289B1 (ko) * 2013-04-01 2013-06-21 전유흥 탈부착 가능한 수유쿠션을 포함하는 소파
JP2015501129A (ja) * 2011-12-19 2015-01-08 ハスキー インジェクション モールディング システムズ リミテッドHusky Injection Molding Systems Limited 制御失敗時において電力を切断するためのシステム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008257104A (ja) * 2007-04-09 2008-10-23 Mitsubishi Electric Corp 可変分散補償器
JP2015501129A (ja) * 2011-12-19 2015-01-08 ハスキー インジェクション モールディング システムズ リミテッドHusky Injection Molding Systems Limited 制御失敗時において電力を切断するためのシステム
KR101276289B1 (ko) * 2013-04-01 2013-06-21 전유흥 탈부착 가능한 수유쿠션을 포함하는 소파

Also Published As

Publication number Publication date
JPH0547425Y2 (ja) 1993-12-14

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