JPS6316395U - - Google Patents
Info
- Publication number
- JPS6316395U JPS6316395U JP10849486U JP10849486U JPS6316395U JP S6316395 U JPS6316395 U JP S6316395U JP 10849486 U JP10849486 U JP 10849486U JP 10849486 U JP10849486 U JP 10849486U JP S6316395 U JPS6316395 U JP S6316395U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- relay
- operating state
- thyristor element
- pulse
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Alarm Systems (AREA)
Description
第1図はこの考案の一実施例による警報装置の
回路図、第2図は従来の警報装置の回路図である
。
1は警報接点、2は警報接点、3は警報器、4
は押釦スイツチ、8,9はコンデンサ、10は抵
抗、11はリレー、12はサイリスタ素子、13
はa接点。なお、図中、同一符号は同一、又は相
当部分を示す。
FIG. 1 is a circuit diagram of an alarm device according to an embodiment of this invention, and FIG. 2 is a circuit diagram of a conventional alarm device. 1 is an alarm contact, 2 is an alarm contact, 3 is an alarm, 4
is a push button switch, 8 and 9 are capacitors, 10 is a resistor, 11 is a relay, 12 is a thyristor element, 13
is the a contact. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
警報接点と、これらの警報接点のいずれかのスイ
ツチ動作時に発生したパルスによりトリガされて
リレーを動作状態にし、かつこの動作状態を維持
するサイリスタ素子と、上記リレーの動作によつ
て作動する警報器と、この警報器の作動を解除す
るときに操作され、上記リレーおよびサイリスタ
素子への電源供給をしや断する操作スイツチとを
備えた警報装置。 (2) パルスを、コンデンサを含む微分回路によ
つて構成したことを特徴とする実用新案登録請求
の範囲第1項記載の警報装置。[Scope of Claim for Utility Model Registration] (1) A plurality of alarm contacts that switch in response to an alarm input, and a relay that is triggered by a pulse generated when one of these alarm contacts switches to an operating state, and A thyristor element that maintains this operating state, an alarm that is activated by the operation of the above-mentioned relay, and an alarm that is operated when the alarm is deactivated to cut off the power supply to the above-mentioned relay and thyristor element. Alarm device equipped with an operation switch. (2) The alarm device according to claim 1, wherein the pulse is generated by a differentiating circuit including a capacitor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10849486U JPS6316395U (en) | 1986-07-15 | 1986-07-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10849486U JPS6316395U (en) | 1986-07-15 | 1986-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6316395U true JPS6316395U (en) | 1988-02-03 |
Family
ID=30985743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10849486U Pending JPS6316395U (en) | 1986-07-15 | 1986-07-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6316395U (en) |
-
1986
- 1986-07-15 JP JP10849486U patent/JPS6316395U/ja active Pending
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