JPS6341496U - - Google Patents

Info

Publication number
JPS6341496U
JPS6341496U JP13417886U JP13417886U JPS6341496U JP S6341496 U JPS6341496 U JP S6341496U JP 13417886 U JP13417886 U JP 13417886U JP 13417886 U JP13417886 U JP 13417886U JP S6341496 U JPS6341496 U JP S6341496U
Authority
JP
Japan
Prior art keywords
light
blade edge
extension line
knife
light emitting
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
JP13417886U
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 JP13417886U priority Critical patent/JPS6341496U/ja
Publication of JPS6341496U publication Critical patent/JPS6341496U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Details Of Cutting Devices (AREA)

Description

【図面の簡単な説明】
第1図はシート状物の半裁用のベルト状ナイフ
の刃こぼれを検知する本考案の実施例からなる装
置の概略図、第2図、第3図は検知装置の要部を
示す説明図、第4図は本考案の原理を示す説明図
である。 2……(ベルト状金属製の)ナイフ、3……投
光用光センサー、4……受光用の光センサー、7
……刃こぼれ部、8……入射光、9……反射光、
L……刃先延長線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 金属製ナイフの刃先の延長線に対し鋭角の位置
    に、刃先に対し投光を行なう投光用センサーを設
    置すると共に、前記刃先の延長線に対し前記投光
    用光センサーとは反対側の位置に、反射光を受光
    する受光用光センサーを設置したナイフの刃こぼ
    れ検知装置。
JP13417886U 1986-09-03 1986-09-03 Pending JPS6341496U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13417886U JPS6341496U (ja) 1986-09-03 1986-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13417886U JPS6341496U (ja) 1986-09-03 1986-09-03

Publications (1)

Publication Number Publication Date
JPS6341496U true JPS6341496U (ja) 1988-03-18

Family

ID=31035178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13417886U Pending JPS6341496U (ja) 1986-09-03 1986-09-03

Country Status (1)

Country Link
JP (1) JPS6341496U (ja)

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