JPH0325754U - - Google Patents
Info
- Publication number
- JPH0325754U JPH0325754U JP8667089U JP8667089U JPH0325754U JP H0325754 U JPH0325754 U JP H0325754U JP 8667089 U JP8667089 U JP 8667089U JP 8667089 U JP8667089 U JP 8667089U JP H0325754 U JPH0325754 U JP H0325754U
- Authority
- JP
- Japan
- Prior art keywords
- room
- emergency notification
- notification device
- outside
- soundproof
- 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
Links
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Alarm Systems (AREA)
Description
第１図は本考案になる防音室の非常時通報装置
の第１実施例を示す概略斜視図、第２図は第１図
のＡ−Ａ切断線に沿つた一部断面図、第３図は第
１図に示す電源遮断装置の１実施例を示す電気系
統図、第４図は本考案になる第２実施例の防音室
の非常時通報装置の一部断面図、第５図は本考案
になる第３実施例の防音室の非常時通報装置の一
部断面図である。
１０，２０，３０……防音室非常時通報装置、
１１……防音室、１２……扉、１３……窓、１４
……壁、１５……床、１６……電源コネクタ、１
７……制御用ケーブル、１８……リレー回路、１
９……電源系路、２０……電源スイツチ、２１，
３１……スピーカコード、２１，２２……接続端
子、ＤＳ……電源遮断装置、ＤＳ１……電源コン
セント。
Fig. 1 is a schematic perspective view showing a first embodiment of the emergency notification device for a soundproof room according to the present invention, Fig. 2 is a partial sectional view taken along the line A-A in Fig. 1, and Fig. 3 1 is an electrical system diagram showing one embodiment of the power cutoff device shown in FIG. It is a partial cross-sectional view of the emergency notification device for the soundproof room of the third embodiment of the invention. 10, 20, 30...Soundproof room emergency notification device,
11...Soundproof room, 12...Door, 13...Window, 14
... Wall, 15 ... Floor, 16 ... Power connector, 1
7...Control cable, 18...Relay circuit, 1
9...Power supply line, 20...Power switch, 21,
31...Speaker cord, 21, 22...Connection terminal, DS...Power cutoff device, DS1...Power outlet.
Claims (1)
した防音室の非常時通報装置であつて、室外から
室内へ架設された音響機器電源供給経路に、外部
から電源を遮断制御可能な電源遮断装置を設けた
ことを特徴とする防音室の非常時通報装置。 (2) 室内外からの音の遮断のために、防音設備
を施した防音室の非常時通報装置であつて、非常
事態を通報するためのスピーカ用コードを室外か
ら室内に配設し、外部からの信号音を室内のスピ
ーカに供給可能としたことを特徴とする防音室の
非常時通報装置。[Scope of Claim for Utility Model Registration] (1) An emergency notification device for a soundproof room equipped with soundproofing equipment to block sounds from outside and inside the room, which is connected to a power supply path for audio equipment installed from the outside to the room. An emergency notification device for a soundproof room, characterized by being equipped with a power cutoff device that can control power cutoff from the outside. (2) An emergency notification device for a soundproof room equipped with soundproofing equipment to block sounds from outside and inside the room. An emergency notification device for a soundproof room, characterized in that a signal sound from the room can be supplied to a speaker in the room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8667089U JPH0722445Y2 (en) | 1989-07-24 | 1989-07-24 | Emergency report device in soundproof room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8667089U JPH0722445Y2 (en) | 1989-07-24 | 1989-07-24 | Emergency report device in soundproof room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0325754U true JPH0325754U (en) | 1991-03-15 |
| JPH0722445Y2 JPH0722445Y2 (en) | 1995-05-24 |
Family
ID=31636277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8667089U Expired - Lifetime JPH0722445Y2 (en) | 1989-07-24 | 1989-07-24 | Emergency report device in soundproof room |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722445Y2 (en) |
-
1989
- 1989-07-24 JP JP8667089U patent/JPH0722445Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722445Y2 (en) | 1995-05-24 |
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