JPS6169117U - - Google Patents
Info
- Publication number
- JPS6169117U JPS6169117U JP1984154017U JP15401784U JPS6169117U JP S6169117 U JPS6169117 U JP S6169117U JP 1984154017 U JP1984154017 U JP 1984154017U JP 15401784 U JP15401784 U JP 15401784U JP S6169117 U JPS6169117 U JP S6169117U
- Authority
- JP
- Japan
- Prior art keywords
- storage tank
- liquid storage
- value
- inventory
- comparison
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims 3
- 230000006870 function Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Warehouses Or Storage Devices (AREA)
Description
第１図は貯液槽、管理計を含む貯蔵所の略図で
第２図は本願を構成する電気回路をブロツク化し
て示した図である。
１……本体、２……プリンター、３……表示器
、４……操作盤。
FIG. 1 is a schematic diagram of a reservoir including a liquid storage tank and a control meter, and FIG. 2 is a block diagram showing an electric circuit constituting the present invention. 1... main unit, 2... printer, 3... display, 4... operation panel.
Claims (1)
検出し、その検出値に対応する検出信号を出力す
るセンサーの複数個が接続され、この検出信号を
処理して表示器へ各貯液槽における在庫量を表示
する機能を備えた在庫管理計において貯液槽を指
定する複数の指定スイツチと、この指定スイツチ
の内の１個が操作された時各センサーの検出値を
記憶するメモリーと、センサーの検出値とメモリ
ーの記憶値とを比較してその差を比較値信号とし
て出力する比較手段と、この比較値が許容範囲内
であるか否かを判定する判定手段とを設け、操作
された指定スイツチに対応する貯液槽以外の貯液
槽において前記比較値が許容範囲を逸脱した時警
報を発するよう構成した在庫管理計における安全
装置。 A plurality of sensors are installed in the liquid storage tank and are connected to each other to detect the liquid level or inventory level and output a detection signal corresponding to the detected value.This detection signal is processed and sent to each liquid storage tank. An inventory control meter with a function of displaying the amount of inventory in a tank includes a plurality of designation switches for designating a liquid storage tank, and a memory that stores the detection value of each sensor when one of the designation switches is operated. , a comparison means for comparing the detected value of the sensor and a value stored in the memory and outputting the difference as a comparison value signal, and a determination means for determining whether or not this comparison value is within an allowable range are provided, and the operation is performed. A safety device in an inventory control meter configured to issue an alarm when the comparison value deviates from an allowable range in a liquid storage tank other than the liquid storage tank corresponding to the designated switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984154017U JPH0445073Y2 (en) | 1984-10-11 | 1984-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984154017U JPH0445073Y2 (en) | 1984-10-11 | 1984-10-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6169117U true JPS6169117U (en) | 1986-05-12 |
| JPH0445073Y2 JPH0445073Y2 (en) | 1992-10-23 |
Family
ID=30712012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984154017U Expired JPH0445073Y2 (en) | 1984-10-11 | 1984-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445073Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63208721A (en) * | 1987-02-24 | 1988-08-30 | Noritsu Co Ltd | Setting device for bathtub water level |
| JPH02139399A (en) * | 1988-11-18 | 1990-05-29 | Tokico Ltd | Oil supply system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50159766A (en) * | 1974-06-13 | 1975-12-24 | ||
| JPS5796221A (en) * | 1980-12-08 | 1982-06-15 | Showa Kiki Kogyo Kk | Sensing system for residual oil level of underground tank for gas station |
-
1984
- 1984-10-11 JP JP1984154017U patent/JPH0445073Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50159766A (en) * | 1974-06-13 | 1975-12-24 | ||
| JPS5796221A (en) * | 1980-12-08 | 1982-06-15 | Showa Kiki Kogyo Kk | Sensing system for residual oil level of underground tank for gas station |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63208721A (en) * | 1987-02-24 | 1988-08-30 | Noritsu Co Ltd | Setting device for bathtub water level |
| JPH02139399A (en) * | 1988-11-18 | 1990-05-29 | Tokico Ltd | Oil supply system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445073Y2 (en) | 1992-10-23 |
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