JPS6141175U - Elevator communication device - Google Patents
Elevator communication deviceInfo
- Publication number
- JPS6141175U JPS6141175U JP12405484U JP12405484U JPS6141175U JP S6141175 U JPS6141175 U JP S6141175U JP 12405484 U JP12405484 U JP 12405484U JP 12405484 U JP12405484 U JP 12405484U JP S6141175 U JPS6141175 U JP S6141175U
- Authority
- JP
- Japan
- Prior art keywords
- communication device
- car
- outside
- mentioned
- elevator
- 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
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１区は、従来例を示したエレベーターの通話装置の系
統図、第２図は、本考案の二実施例を示すエレベーター
の通話装置の系統区である。
１・・・・・・かご通話装置、２・・・・・・スピーカ
ー、３・・・・・・マイクロホン、４・・・・・・呼出
しスイッチ、５・・・・・・電池、６・・・・・・増布
器、７・・・・・・通話スイッチ、８・・・・・・かご
外通話装置、１２・・・・・・呼出しベル。BRIEF DESCRIPTION OF THE DRAWINGS The first section is a system diagram of an elevator communication device showing a conventional example, and FIG. 2 is the system section of an elevator communication device showing two embodiments of the present invention. 1... Car talking device, 2... Speaker, 3... Microphone, 4... Call switch, 5... Battery, 6... ...... Multiplier, 7... Call switch, 8... Out-of-car talking device, 12... Call bell.
Claims (1)
おいて、上記かご内通話装置にかご重通検出装置の信号
を入力し、上記信号が有効であるとき、上記かご外通話
装置のマイクロホンを有効にし、上記かご外通話装置に
かご内の音を放送する機能を設けたことを特徴とするエ
レベーターの通話装置。In a communication device that communicates between the inside of an elevator car and the outside of the car, a signal from a car double traffic detection device is input to the above-mentioned in-car communication device, and when the above signal is valid, a microphone of the above-mentioned outside-of-the-car communication device is enabled. , A communication device for an elevator, characterized in that the above-mentioned communication device outside the car is provided with a function of broadcasting sounds inside the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12405484U JPS6141175U (en) | 1984-08-15 | 1984-08-15 | Elevator communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12405484U JPS6141175U (en) | 1984-08-15 | 1984-08-15 | Elevator communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6141175U true JPS6141175U (en) | 1986-03-15 |
Family
ID=30682786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12405484U Pending JPS6141175U (en) | 1984-08-15 | 1984-08-15 | Elevator communication device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6141175U (en) |
-
1984
- 1984-08-15 JP JP12405484U patent/JPS6141175U/en active Pending
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