JPH0485297U - - Google Patents
Info
- Publication number
- JPH0485297U JPH0485297U JP12981990U JP12981990U JPH0485297U JP H0485297 U JPH0485297 U JP H0485297U JP 12981990 U JP12981990 U JP 12981990U JP 12981990 U JP12981990 U JP 12981990U JP H0485297 U JPH0485297 U JP H0485297U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- output
- stopping
- alarm output
- timer
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Description
第1図は本考案の一実施例を示した論理回路図
、第2図は動作説明のためのタイムチヤートであ
る。
3……パルス発生回路、4……計時手段、5…
…制御手段、6……アラームスイツチ、7……停
止手段、14……アラーム出力発生手段。
FIG. 1 is a logic circuit diagram showing an embodiment of the present invention, and FIG. 2 is a time chart for explaining the operation. 3...Pulse generating circuit, 4...Timekeeping means, 5...
...Control means, 6...Alarm switch, 7...Stop means, 14...Alarm output generation means.
Claims (1)
を発生するアラーム出力発生手段と、手動操作に
よつて上記アラーム出力を停止させる停止手段と
、上記アラーム出力の発生時間を計時し、上記停
止手段による停止操作が所望時間以上ないときに
出力を発生する計時手段と、この計時手段からの
出力の発生によつて上記アラーム出力を所定時間
だけ変化させた後停止させる制御手段とを具備し
たことを特徴とするアラーム装置。 Alarm output generating means for generating an alarm output upon arrival of an alarm command signal; Stopping means for manually stopping the alarm output; and Stopping operation by the stopping means for timing the occurrence time of the alarm output. The present invention is characterized by comprising: a timer for generating an output when the timer does not exceed a predetermined time; and a control means for changing the alarm output for a predetermined time and then stopping the alarm output based on the generation of the output from the timer. Alarm device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12981990U JPH0485297U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12981990U JPH0485297U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0485297U true JPH0485297U (en) | 1992-07-24 |
Family
ID=31877200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12981990U Pending JPH0485297U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0485297U (en) |
-
1990
- 1990-11-30 JP JP12981990U patent/JPH0485297U/ja active Pending
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