JPS63178794U - - Google Patents

Info

Publication number
JPS63178794U
JPS63178794U JP7083087U JP7083087U JPS63178794U JP S63178794 U JPS63178794 U JP S63178794U JP 7083087 U JP7083087 U JP 7083087U JP 7083087 U JP7083087 U JP 7083087U JP S63178794 U JPS63178794 U JP S63178794U
Authority
JP
Japan
Prior art keywords
indicator lamp
overload
auxiliary contact
relay
power load
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
JP7083087U
Other languages
English (en)
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 JP7083087U priority Critical patent/JPS63178794U/ja
Publication of JPS63178794U publication Critical patent/JPS63178794U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案に係る穀物乾燥機の一例を示す
全体斜視図、第2図はその過負荷継電器の回路図
、第3図は従来のモニター表示装置を例示した説
明図である。 1…乾燥機本体、2…昇降機、3…制御盤、4
…過負荷継電器、5…表示ランプ、6…リセツト
ボタン、A…主接点、B…補助接点、C…可動接
点。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電動機その他の電力負荷装置を有する穀物乾燥
    機等において、各電力負荷装置ごとに、それぞれ
    過負荷状態に陥ると加熱作動してその回路を遮断
    する各別の過負荷継電器を備え、これら各過負荷
    継電器には、加熱作動時に閉じる補助接点および
    表示ランプを設けると共に、上記補助接点を介し
    て表示ランプを電源側に接続する表示ランプ点灯
    回路を構成してなることを特徴とする穀物乾燥機
    等における過負荷表示装置。
JP7083087U 1987-05-12 1987-05-12 Pending JPS63178794U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7083087U JPS63178794U (ja) 1987-05-12 1987-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7083087U JPS63178794U (ja) 1987-05-12 1987-05-12

Publications (1)

Publication Number Publication Date
JPS63178794U true JPS63178794U (ja) 1988-11-18

Family

ID=30912822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7083087U Pending JPS63178794U (ja) 1987-05-12 1987-05-12

Country Status (1)

Country Link
JP (1) JPS63178794U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045411A (ja) * 1973-08-28 1975-04-23
JPS5396447A (en) * 1977-02-02 1978-08-23 Hitachi Ltd Protection controlling circuit for emergency motor
JPS61107086A (ja) * 1984-10-30 1986-05-24 井関農機株式会社 穀粒乾燥装置のモニタ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045411A (ja) * 1973-08-28 1975-04-23
JPS5396447A (en) * 1977-02-02 1978-08-23 Hitachi Ltd Protection controlling circuit for emergency motor
JPS61107086A (ja) * 1984-10-30 1986-05-24 井関農機株式会社 穀粒乾燥装置のモニタ

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