JPH0348932U - - Google Patents

Info

Publication number
JPH0348932U
JPH0348932U JP10945789U JP10945789U JPH0348932U JP H0348932 U JPH0348932 U JP H0348932U JP 10945789 U JP10945789 U JP 10945789U JP 10945789 U JP10945789 U JP 10945789U JP H0348932 U JPH0348932 U JP H0348932U
Authority
JP
Japan
Prior art keywords
light
element rows
receiving element
switching
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
JP10945789U
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 JP10945789U priority Critical patent/JPH0348932U/ja
Publication of JPH0348932U publication Critical patent/JPH0348932U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の自動ドア用検知スイツチに
関する基本構成を示す電気回路図、第２図はその
側面構造図、第３図はその平面構造図、第４図は
従来の反射光線検知スイツチを説明するために示
す平面図、第５図は傾斜して設置されることを説
明するための図、第６図は従来の赤外光線検知ス
イツチの一例を示す図である。 １，１００……発光装置、２，２００……受光
装置、３，３０……発光素子、４，４０……受光
素子、５，５０……配光レンズ、６，６０……集
光レンズ、７，８，２０……主基板、９……切換
制御装置、１０……ドア、１１，１２……切換ス
イツチ、１４……検知装置、２１……スライド板
、２２……配線。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 複数の発光素子列が並列配置されて成る発光
    装置と、複数の受光素子列が並列配置されて成る
    受光装置と、前記発光素子列を列毎に切換えて発
    光せしめると共に、前記受光素子列を連動的に列
    毎に受光せしめる切換手段とを具備し、前記発光
    素子列及び前記受光素子列の受発光によつて定め
    られる検知範囲を前記切換手段の切換によつて調
    整出来るようにしたことを特徴とする自動ドア用
    検知スイツチ。 ２ 前記受光素子列の各受光素子を赤外センサと
    し、前記発光装置を用いないようににした請求項
    １に記載の自動ドア用検知スイツチ。
JP10945789U 1989-09-19 1989-09-19 Pending JPH0348932U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10945789U JPH0348932U (ja) 1989-09-19 1989-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10945789U JPH0348932U (ja) 1989-09-19 1989-09-19

Publications (1)

Publication Number Publication Date
JPH0348932U true JPH0348932U (ja) 1991-05-13

Family

ID=31658054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10945789U Pending JPH0348932U (ja) 1989-09-19 1989-09-19

Country Status (1)

Country Link
JP (1) JPH0348932U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249332B2 (ja) * 1983-01-21 1987-10-19 Sumitomo Metal Ind
JPH0194720A (ja) * 1987-10-07 1989-04-13 Nippon Air Brake Co Ltd 光学検知装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249332B2 (ja) * 1983-01-21 1987-10-19 Sumitomo Metal Ind
JPH0194720A (ja) * 1987-10-07 1989-04-13 Nippon Air Brake Co Ltd 光学検知装置

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