JPS582999U - Work equipment monitoring device - Google Patents
Work equipment monitoring deviceInfo
- Publication number
- JPS582999U JPS582999U JP9621481U JP9621481U JPS582999U JP S582999 U JPS582999 U JP S582999U JP 9621481 U JP9621481 U JP 9621481U JP 9621481 U JP9621481 U JP 9621481U JP S582999 U JPS582999 U JP S582999U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- turned
- circuit
- monitoring device
- switching circuit
- 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
Landscapes
- Audible And Visible Signals (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
第１図は本考案の実施例を示すブロック図、第２！は同
上の具体回路例である。
１・・・・・・センサ一部、１ａ１〜ｌａｎ’・・・・
・センサー、２ａ□〜２ａ、、・・・・・・異常検出回
路、３ａ□〜３ａｎ”・・・・・ランプ駆動回路、４・
・・・・・表示部、５・・・・・・メインスイッチ、６
・・・・・・タイマー回路、８・・・・・・スイッチン
グ回路、９・・・・・・オア回路、１１・・・・・・イ
ンヒビット回路、１２・・・・・・発振回路１．１３・
・・・・・ブザー駆動回路、 。
Ｌ１〜Ｌｒ・・・・・・ランプ、ＢＺ・・・・・・ブザ
ー。Figure 1 is a block diagram showing an embodiment of the present invention, and Figure 2! is a specific circuit example of the same as above. 1... Part of the sensor, 1a1~lan'...
・Sensor, 2a□~2a,...Abnormality detection circuit, 3a□~3an"...Lamp drive circuit, 4.
...Display section, 5...Main switch, 6
... Timer circuit, 8 ... Switching circuit, 9 ... OR circuit, 11 ... Inhibit circuit, 12 ... Oscillation circuit 1. 13.
...Buzzer drive circuit. L1~Lr...Lamp, BZ...Buzzer.
Claims (1)
送出しランプの如き表示灯を点灯させ異、−穴を報知す
るものにおいて、メインスイッチと、このメインスイッ
チ投入時に入力信号が加えられ所定時間出力を送出する
タイマー回路と、こおタイマー回路からの出力によって
オンするスイッチング回路とを備え、かつこのスイッチ
ング回路と複数個の前記ランプとを接続し、前記スイッ
チング回路の動作時前記ランプ群を全灯せしめるように
構成したことを特徴とするランプチェック回路。In a device that has a sensor and sends an abnormality detection signal through the sensor in the event of an abnormality and lights up an indicator light such as a lamp to notify an abnormality or a hole, a main switch and an input signal are applied when the main switch is turned on and an input signal is applied for a predetermined period of time. It includes a timer circuit that sends out an output, and a switching circuit that is turned on by the output from the core timer circuit, and the switching circuit is connected to a plurality of the lamps, and when the switching circuit operates, all the lamp groups are turned on. A lamp check circuit characterized in that it is configured to turn on the lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9621481U JPS5918632Y2 (en) | 1981-06-30 | 1981-06-30 | Work equipment monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9621481U JPS5918632Y2 (en) | 1981-06-30 | 1981-06-30 | Work equipment monitoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS582999U true JPS582999U (en) | 1983-01-10 |
| JPS5918632Y2 JPS5918632Y2 (en) | 1984-05-29 |
Family
ID=29891095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9621481U Expired JPS5918632Y2 (en) | 1981-06-30 | 1981-06-30 | Work equipment monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918632Y2 (en) |
-
1981
- 1981-06-30 JP JP9621481U patent/JPS5918632Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5918632Y2 (en) | 1984-05-29 |
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