JPH0193582U - - Google Patents

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Publication number
JPH0193582U
JPH0193582U JP19058187U JP19058187U JPH0193582U JP H0193582 U JPH0193582 U JP H0193582U JP 19058187 U JP19058187 U JP 19058187U JP 19058187 U JP19058187 U JP 19058187U JP H0193582 U JPH0193582 U JP H0193582U
Authority
JP
Japan
Prior art keywords
metal piece
detection coil
passing
belt
detection
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
JP19058187U
Other languages
English (en)
Other versions
JPH0518715Y2 (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 JP1987190581U priority Critical patent/JPH0518715Y2/ja
Publication of JPH0193582U publication Critical patent/JPH0193582U/ja
Application granted granted Critical
Publication of JPH0518715Y2 publication Critical patent/JPH0518715Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本案の長尺金属片検出装置を示すブロ
ツク図、第2図は金属片検出機の斜視図、第3図
は該検出機及び鉄片除去機を備えたベルトコンベ
ヤの側面図、第4図は検出コイルの斜視図、第5
図は検出プログラム、第6図イ,ロ,ハ図は検出
パルス図形である。 1……検出コイル、2……金属片、2′……入
側端、2″……出側端、3……通過信号、4……
設定器、5……比較器。

Claims (1)

    【実用新案登録請求の範囲】
  1. ベルトコンベヤのベルトを囲繞する検出コイル
    に高周波電流を流すようにした金属片検出機にお
    いて、検出コイルを通過する金属片の入側端及び
    出側端の通過信号間の時間を設定値と比較するこ
    とを特徴とする長尺金属片検出装置。
JP1987190581U 1987-12-15 1987-12-15 Expired - Lifetime JPH0518715Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987190581U JPH0518715Y2 (ja) 1987-12-15 1987-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987190581U JPH0518715Y2 (ja) 1987-12-15 1987-12-15

Publications (2)

Publication Number Publication Date
JPH0193582U true JPH0193582U (ja) 1989-06-20
JPH0518715Y2 JPH0518715Y2 (ja) 1993-05-18

Family

ID=31481541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987190581U Expired - Lifetime JPH0518715Y2 (ja) 1987-12-15 1987-12-15

Country Status (1)

Country Link
JP (1) JPH0518715Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517954A (ja) * 1974-05-28 1976-01-22 Goodyear Tire & Rubber
JPS6212887A (ja) * 1985-07-10 1987-01-21 Kawasaki Steel Corp スティ−ルコ−ドベルトコンベア上の金属片検出方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517954A (ja) * 1974-05-28 1976-01-22 Goodyear Tire & Rubber
JPS6212887A (ja) * 1985-07-10 1987-01-21 Kawasaki Steel Corp スティ−ルコ−ドベルトコンベア上の金属片検出方法

Also Published As

Publication number Publication date
JPH0518715Y2 (ja) 1993-05-18

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