JPS60140191U - gas detector - Google Patents
gas detectorInfo
- Publication number
- JPS60140191U JPS60140191U JP2631084U JP2631084U JPS60140191U JP S60140191 U JPS60140191 U JP S60140191U JP 2631084 U JP2631084 U JP 2631084U JP 2631084 U JP2631084 U JP 2631084U JP S60140191 U JPS60140191 U JP S60140191U
- Authority
- JP
- Japan
- Prior art keywords
- gas detector
- contact
- relay
- closes
- terminals
- 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
- Emergency Alarm Devices (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第３図は従来例を示し、第１図乃至第３図共
ガス漏れ警報装置の接続図である。第４図乃至第５図は
本考案の実施例を示し、第４図はガス検知器の回路図、
第５図はガス検知器回路を含めた接続図である。
１・・・受信機、４，５・・・ガス検知器、６・・・ガ
ス検知回路、１□、１゜・・・検知線、ＲＶ・・・リレ
ー、ｒｙ・・・傍点、ｔ・・・接点、Ｐｌ、Ｐ２・・・
端子、ＧＩ、、 ＧＬ□、α）・・端子、Ｒ・・・終端
抵抗。1 to 3 show conventional examples, and each of FIGS. 1 to 3 is a connection diagram of a gas leak alarm device. 4 and 5 show an embodiment of the present invention, and FIG. 4 is a circuit diagram of a gas detector;
FIG. 5 is a connection diagram including the gas detector circuit. 1... Receiver, 4, 5... Gas detector, 6... Gas detection circuit, 1□, 1°... Detection line, RV... Relay, ry... Side point, t.・Contact, Pl, P2...
Terminal, GI, GL□, α)...Terminal, R...Terminal resistor.
Claims (1)
て、ガス検知器の電源供給端子間にリレーを接続し、該
リレーの付勢により閉路する接点を、受信機へ接続する
検知線の一方のわたり端子間に接続したことを特徴とす
るガス検知器。In a contact output type gas detector that closes the contact during operation, a relay is connected between the power supply terminals of the gas detector, and the contact that closes when the relay is energized is connected to one of the detection wires that connects to the receiver. A gas detector characterized by being connected between crossing terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2631084U JPS60140191U (en) | 1984-02-23 | 1984-02-23 | gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2631084U JPS60140191U (en) | 1984-02-23 | 1984-02-23 | gas detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60140191U true JPS60140191U (en) | 1985-09-17 |
Family
ID=30522197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2631084U Pending JPS60140191U (en) | 1984-02-23 | 1984-02-23 | gas detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60140191U (en) |
-
1984
- 1984-02-23 JP JP2631084U patent/JPS60140191U/en active Pending
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