JPS6433681U - - Google Patents

Info

Publication number
JPS6433681U
JPS6433681U JP12484587U JP12484587U JPS6433681U JP S6433681 U JPS6433681 U JP S6433681U JP 12484587 U JP12484587 U JP 12484587U JP 12484587 U JP12484587 U JP 12484587U JP S6433681 U JPS6433681 U JP S6433681U
Authority
JP
Japan
Prior art keywords
opening
antenna member
fixed
frame body
reciprocating
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
JP12484587U
Other languages
English (en)
Other versions
JPH0453591Y2 (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 JP1987124845U priority Critical patent/JPH0453591Y2/ja
Publication of JPS6433681U publication Critical patent/JPS6433681U/ja
Application granted granted Critical
Publication of JPH0453591Y2 publication Critical patent/JPH0453591Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図、2図は、本考案に係る往復動式自動開
閉体の障害物検知装置の実施例の概略図、第3図
イは、本考案の第1実施例の開閉体側の図、第3
図ロは、第1実施例の他の構造例の図、第4図は
、本考案の第2実施例の開閉体側の図、第5図は
、第1実施例の作用説明図、第6図は、第2実施
例の作用説明図である。 1:枠体、1a:開口、2:往復動式自動開閉
体、2a:縦部材、2a′,2a″:通孔、3,
3′:触角部材、4:光電センサ、5:光反射器
、6,6′:触角部材本体、7:支持棒、8:圧
縮コイルばね(弾性体)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 枠体の開口を往復動によつて自動的に開閉する
    往復動式自動開閉体の閉作動時に先端側となる縦
    部材側に、開口の縦方向に延在する触角部材を、
    弾性体を介在させて縦部材に対し傾動可能に設け
    、触角部材に光反射器と対向する光電センサのい
    ずれか一方を固定し、枠体側に他方を固定したこ
    とを特徴とする往復動式自動開閉体の障害物検知
    装置。
JP1987124845U 1987-08-18 1987-08-18 Expired JPH0453591Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987124845U JPH0453591Y2 (ja) 1987-08-18 1987-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987124845U JPH0453591Y2 (ja) 1987-08-18 1987-08-18

Publications (2)

Publication Number Publication Date
JPS6433681U true JPS6433681U (ja) 1989-03-02
JPH0453591Y2 JPH0453591Y2 (ja) 1992-12-16

Family

ID=31374930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987124845U Expired JPH0453591Y2 (ja) 1987-08-18 1987-08-18

Country Status (1)

Country Link
JP (1) JPH0453591Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502833U (ja) * 1973-05-18 1975-01-13
JPS5971186U (ja) * 1982-11-05 1984-05-15 株式会社東芝 タツチセンサ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502833U (ja) * 1973-05-18 1975-01-13
JPS5971186U (ja) * 1982-11-05 1984-05-15 株式会社東芝 タツチセンサ

Also Published As

Publication number Publication date
JPH0453591Y2 (ja) 1992-12-16

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