JPS58118166U - Door chain sensing device - Google Patents

Door chain sensing device

Info

Publication number
JPS58118166U
JPS58118166U JP1354882U JP1354882U JPS58118166U JP S58118166 U JPS58118166 U JP S58118166U JP 1354882 U JP1354882 U JP 1354882U JP 1354882 U JP1354882 U JP 1354882U JP S58118166 U JPS58118166 U JP S58118166U
Authority
JP
Japan
Prior art keywords
door
door chain
sensing device
chain
chain sensing
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
JP1354882U
Other languages
Japanese (ja)
Other versions
JPH0320462Y2 (en
Inventor
阿部　紘己
Original Assignee
株式会社長谷工コ−ポレ−ション
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 by 株式会社長谷工コ−ポレ−ション filed Critical 株式会社長谷工コ−ポレ−ション
Priority to JP1354882U priority Critical patent/JPS58118166U/en
Publication of JPS58118166U publication Critical patent/JPS58118166U/en
Application granted granted Critical
Publication of JPH0320462Y2 publication Critical patent/JPH0320462Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示す正面図、第２図は第１
図の■−■線拡線断大断面図３図は回路図である。　　
　　　′・・ Ｄ・・・ドア、Ｆ・・・ドア枠、１・・・ドアチェーン
受、　　　２・・・ガイド溝、４・・・自己保持型スイ
ッチ、８・・・ドア、チェーン、１１・・・掛止め突部
、１２＝・・永久磁石、　１３・・・ケース、１４・・
・制御盤、１６・・・電気錠、２２・・・確認ランプ。Fig. 1 is a front view showing one embodiment of the present invention, and Fig. 2 is a front view showing an embodiment of the present invention.
Figure 3, which is an enlarged cross-sectional view along the line ■-■ in the figure, is a circuit diagram.
'... D... Door, F... Door frame, 1... Door chain holder, 2... Guide groove, 4... Self-holding switch, 8... Door, chain, 11... ...Latching protrusion, 12=...Permanent magnet, 13...Case, 14...
・Control panel, 16...Electric lock, 22...Confirmation lamp.

Claims (1)

【実用新案登録請求の範囲】 ドア側に取り付けたドアチェーン受またはこの６　　　
　ドア、チェーン受に掛止め可能であってドア枠側に取
り付けたドアチェーンのいずれか一方に、近接スイッチ
を他方に永久磁石を設けてあり、近接スイッチはそのス
イッチのオン・オフを表示する確・認手段に接続し、　
　゛ 上記永久磁石はドアチェーンがドアチェーン受に掛止め
られる状態において近接スイッチのオン又はオフのいず
れか一方を保持させることを特徴とするドアチェーンの
感知装置。　　　　　　　　　　　゛[Scope of claim for utility model registration] Door chain holder attached to the door side or this 6
A door chain that can be hung on the door or chain holder and attached to the door frame is equipped with a proximity switch on one side and a permanent magnet on the other.・Connect to authentication means,
``The door chain sensing device is characterized in that the permanent magnet holds the proximity switch either on or off when the door chain is latched to the door chain holder.゛
JP1354882U 1982-02-04 1982-02-04 Door chain sensing device Granted JPS58118166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1354882U JPS58118166U (en) 1982-02-04 1982-02-04 Door chain sensing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1354882U JPS58118166U (en) 1982-02-04 1982-02-04 Door chain sensing device

Publications (2)

Publication Number Publication Date
JPS58118166U true JPS58118166U (en) 1983-08-12
JPH0320462Y2 JPH0320462Y2 (en) 1991-05-01

Family

ID=30026061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1354882U Granted JPS58118166U (en) 1982-02-04 1982-02-04 Door chain sensing device

Country Status (1)

Country Link
JP (1) JPS58118166U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48109097U (en) * 1972-03-15 1973-12-15
JPS54180089U (en) * 1978-06-07 1979-12-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48109097U (en) * 1972-03-15 1973-12-15
JPS54180089U (en) * 1978-06-07 1979-12-19

Also Published As

Publication number Publication date
JPH0320462Y2 (en) 1991-05-01

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