JPH0380350U - - Google Patents

Info

Publication number
JPH0380350U
JPH0380350U JP14188089U JP14188089U JPH0380350U JP H0380350 U JPH0380350 U JP H0380350U JP 14188089 U JP14188089 U JP 14188089U JP 14188089 U JP14188089 U JP 14188089U JP H0380350 U JPH0380350 U JP H0380350U
Authority
JP
Japan
Prior art keywords
dirt
signal
room
amount
inspection surface
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
JP14188089U
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 JP14188089U priority Critical patent/JPH0380350U/ja
Publication of JPH0380350U publication Critical patent/JPH0380350U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図はこの考案に係る汚れ感知装置を取付け
た人形及び台座を示す斜視図、第2図はこの考案
に係る汚れ感知装置を示す構成ブロツク図、第3
図及び第4図はこの考案の作用を示す説明図であ
る。 3……検査面、4……光センサ、5……感知手
段、7……表示手段、9……チエツク手段。

Claims (1)

  1. 【実用新案登録請求の範囲】 室内のちりやほこり等の汚れがその室内の汚れ
    具合に応じて付着・堆積する検査面と、 この検査面で反射した光を入射するとその入射
    光量に応じた強度の信号を出力する光センサと、 この光センサからの信号に基づいて前記検査面
    での汚れ量を検知すると共に、その汚れ量が予め
    設定された基準値よりも大きいときに所定の作動
    信号を出力する感知手段と、 この感知手段から出力する信号により室内が汚
    れていることを外部に知らせる表示手段と、 汚れ具合を随時確認するために感知手段を作動
    させるチエツク手段と を備えたことを特徴とする汚れ感知装置。
JP14188089U 1989-12-07 1989-12-07 Pending JPH0380350U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14188089U JPH0380350U (ja) 1989-12-07 1989-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14188089U JPH0380350U (ja) 1989-12-07 1989-12-07

Publications (1)

Publication Number Publication Date
JPH0380350U true JPH0380350U (ja) 1991-08-16

Family

ID=31688740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14188089U Pending JPH0380350U (ja) 1989-12-07 1989-12-07

Country Status (1)

Country Link
JP (1) JPH0380350U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200253444A1 (en) * 2017-09-29 2020-08-13 Festool Gmbh Movable machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200253444A1 (en) * 2017-09-29 2020-08-13 Festool Gmbh Movable machine tool

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