JPS6345755U - - Google Patents
Info
- Publication number
- JPS6345755U JPS6345755U JP13783686U JP13783686U JPS6345755U JP S6345755 U JPS6345755 U JP S6345755U JP 13783686 U JP13783686 U JP 13783686U JP 13783686 U JP13783686 U JP 13783686U JP S6345755 U JPS6345755 U JP S6345755U
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- hall
- hall call
- broadcasting device
- switched
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
Description
第1図はこの考案のエレベーター放送装置の電
気回路図、第2図は各階の乗場正面図である。
5…乗客検出装置、6…スピーカ、8…平常運
転リレー、9…保守運転リレー、10…切替スイ
ツチ、15…放送用リレー、16,17…タイマ
ー、18…放送装置。
FIG. 1 is an electric circuit diagram of the elevator broadcasting system of this invention, and FIG. 2 is a front view of the landing area of each floor. 5... Passenger detection device, 6... Speaker, 8... Normal operation relay, 9... Maintenance operation relay, 10... Changeover switch, 15... Broadcasting relay, 16, 17... Timer, 18... Broadcasting device.
Claims (1)
けられ、エレベーターの非サービス状態で切換え
られる切換スイツチが設けられたエレベーターに
おいて、各乗場に設けられたスピーカと、これら
のスピーカに接続された放送装置と、乗場に乗客
がいることを検出する乗客検出装置を設け、前記
切換スイツチが切換えられた前記エレベータの非
サービス時に前記乗場呼び釦が操作され、かつ前
記乗客検出装置の信号が所定時間継続している時
、前記放送装置の駆動電源を投入する回路を有す
ることを特徴とするエレベーターの放送装置。 In an elevator in which each landing is equipped with a hall call button for registering a hall call and a changeover switch that can be switched when the elevator is in a non-service state, speakers installed at each hall and a broadcasting device connected to these speakers. and a passenger detection device for detecting the presence of a passenger in the hall, and the hall call button is operated when the elevator to which the changeover switch is switched is not in service, and the signal from the passenger detection device continues for a predetermined period of time. 1. A broadcasting device for an elevator, comprising a circuit for turning on driving power for the broadcasting device when the elevator is running.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13783686U JPS6345755U (en) | 1986-09-10 | 1986-09-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13783686U JPS6345755U (en) | 1986-09-10 | 1986-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6345755U true JPS6345755U (en) | 1988-03-28 |
Family
ID=31042260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13783686U Pending JPS6345755U (en) | 1986-09-10 | 1986-09-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6345755U (en) |
-
1986
- 1986-09-10 JP JP13783686U patent/JPS6345755U/ja active Pending