JPS6296487U - - Google Patents

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Publication number
JPS6296487U
JPS6296487U JP18936285U JP18936285U JPS6296487U JP S6296487 U JPS6296487 U JP S6296487U JP 18936285 U JP18936285 U JP 18936285U JP 18936285 U JP18936285 U JP 18936285U JP S6296487 U JPS6296487 U JP S6296487U
Authority
JP
Japan
Prior art keywords
door
light receiving
receiving detector
prevention device
light
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
JP18936285U
Other languages
English (en)
Other versions
JPH0446060Y2 (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 JP1985189362U priority Critical patent/JPH0446060Y2/ja
Publication of JPS6296487U publication Critical patent/JPS6296487U/ja
Application granted granted Critical
Publication of JPH0446060Y2 publication Critical patent/JPH0446060Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
図面は本考案に係るドアの衝突予防装置の一実
施例を示したものであつて、第1図はドアの正面
図、第2図は側面図、第3図はノブの側面図、第
4図は受光検知器のブロツク図、第5図は別の実
施例によるノブ横断面図である。 図中、1はドア、1aは表面板、2は室外側ノ
ブ、3は室内側ノブ、3aは台座、3bは突起、
3cは接点、4はラツチボルト、、4aはデツド
ボルト、5は受光検知器、5aは受光部、5bは
増幅器、5cは判断部、5dは指令部、5eは電
池、6は表示灯、7は配線、8はドア縦枠、8a
はラツチ掛りである。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 受光の変化を検知する受光検知器をドアの
    一側に装着し、該受光検知器よりの指令で点灯す
    る表示灯を他側に設けたことを特徴とするドアの
    衝突予防装置。 (2) 上記受光検知器をドアのノブに内装した実
    用新案登録請求の範囲第1項記載のドアの衝突予
    防装置。
JP1985189362U 1985-12-09 1985-12-09 Expired JPH0446060Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985189362U JPH0446060Y2 (ja) 1985-12-09 1985-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985189362U JPH0446060Y2 (ja) 1985-12-09 1985-12-09

Publications (2)

Publication Number Publication Date
JPS6296487U true JPS6296487U (ja) 1987-06-19
JPH0446060Y2 JPH0446060Y2 (ja) 1992-10-29

Family

ID=31141592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985189362U Expired JPH0446060Y2 (ja) 1985-12-09 1985-12-09

Country Status (1)

Country Link
JP (1) JPH0446060Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017161959A (ja) * 2016-03-07 2017-09-14 日本発條株式会社 警備システム、警備方法、検知ユニット、およびプログラム
JP2019173310A (ja) * 2018-03-27 2019-10-10 大建工業株式会社 開き戸及びレバーハンドル

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5038146U (ja) * 1973-07-28 1975-04-19
JPS6120681U (ja) * 1984-07-04 1986-02-06 日本電気株式会社 ドア制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5038146B2 (ja) * 1972-06-08 1975-12-08
CH638866A5 (de) * 1979-03-27 1983-10-14 Wankel Felix Abdichtung am umfang eines laeufers einer rotationskolbenmaschine.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5038146U (ja) * 1973-07-28 1975-04-19
JPS6120681U (ja) * 1984-07-04 1986-02-06 日本電気株式会社 ドア制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017161959A (ja) * 2016-03-07 2017-09-14 日本発條株式会社 警備システム、警備方法、検知ユニット、およびプログラム
JP2019173310A (ja) * 2018-03-27 2019-10-10 大建工業株式会社 開き戸及びレバーハンドル

Also Published As

Publication number Publication date
JPH0446060Y2 (ja) 1992-10-29

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