JPS587269A - Fire extinguisher - Google Patents
Fire extinguisherInfo
- Publication number
- JPS587269A JPS587269A JP10744381A JP10744381A JPS587269A JP S587269 A JPS587269 A JP S587269A JP 10744381 A JP10744381 A JP 10744381A JP 10744381 A JP10744381 A JP 10744381A JP S587269 A JPS587269 A JP S587269A
- Authority
- JP
- Japan
- Prior art keywords
- fire extinguisher
- displayed
- expiration date
- fire
- display
- 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
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (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
【発明の詳細な説明】
この発明の消火器は、有効期限が表示されるから１期限
′切れの消火器を備えるおそれがないもの−Ｃ１すなわ
ち鳴動期限表示器を設けたものである。DETAILED DESCRIPTION OF THE INVENTION The fire extinguisher of the present invention has an expiration date displayed, so there is no risk of having a fire extinguisher that has expired.
化学消火器には有効期限があるが、期限になっても検査
を溌れる場合が多く、その結果火災発生時に使用した際
、動作しないおそれがある。Although chemical fire extinguishers have an expiration date, they often fail to be inspected even after the expiration date, and as a result, there is a risk that they may not work when used in the event of a fire.
この発明の消火器は上記不都合を解消したもので、つぎ
に第１．２図について説明すれば、電池１に液晶表示器
２を接続ｔ〜、そ−の表示期限を消火器３の有効期限と
ほぼ一致さ−ｔｌ、これを消失器３に取付１けたもので
ある。The fire extinguisher of the present invention eliminates the above-mentioned inconveniences. Next, referring to FIG. It is almost the same as -tl, and this is attached to the erasing unit 3.
第６図は液晶表示器２の代りに消費電力の小さい電球表
示器２′を使用した場合を示すものである。FIG. 6 shows a case where a light bulb display 2' having low power consumption is used in place of the liquid crystal display 2.
つぎに作用を説明すれば、液晶表示器２にはたとえは「
使用可」の文字が表示されるが、期日の経過とともに電
池１の起電力が次第に低下し、ついに所定電圧以下Ｖζ
なると表示文字が消える。−４その期間は、消火器３の
布製期間とほぼ一致するように設定しであるから、表示
文字が表れている間は消火器３は使用町北て゛あるこ七
が分る。Next, to explain the operation, the liquid crystal display 2 has an analogy of “
"Can be used" is displayed, but as the expiry date passes, the electromotive force of battery 1 gradually decreases until the voltage drops below the predetermined voltage Vζ
The displayed characters will then disappear. -4 The period is set to almost match the fabric period of the fire extinguisher 3, so as long as the displayed characters are displayed, the fire extinguisher 3 can be seen as far north as the town where it will be used.
そこで表示文字が消えたならば、消火器３を横青し、内
部め化学物質を詰めかえる。If the displayed characters disappear, turn the fire extinguisher 3 horizontally blue and refill the internal chemical substance.
５ｉ８６図に示゛す電球２′を使用しまた場合も同じで
ある。The same applies to the case where the light bulb 2' shown in Figure 5i86 is used.
この発明の消火器は有効期限内は表示器がそれを表示し
、有効期限が過ぎると表示が消えるから、検査を忘れる
、−とがなく不時の使用の際も確実に動作するものであ
る。The fire extinguisher of this invention shows the expiry date on the display during the expiration date, and disappears after the expiry date, so there is no need to forget about inspection, and the fire extinguisher will work reliably even when used in an emergency. .
第１図はこの発明の消火器の正曲図、第２図は配線図、
第６図は他の例の配線図である。
１：゛電池 ２ 、 ２／ ；表示器３：消
火器１
発明者′、龍 野□ 吉
日
用油６人、 崎桧ネ土釆涼タン葡え偽・第１図
第２図
イ′３１′・ＪFigure 1 is an orthogonal diagram of the fire extinguisher of this invention, Figure 2 is a wiring diagram,
FIG. 6 is a wiring diagram of another example. 1: Battery 2, 2/ ; Display 3: Fire extinguisher 1 Inventor', Tatsuno □ 6 people of Yoshihitsu Yoyu, Sakihinne Doka Ryotan Grape Fake, Figure 1, Figure 2, I'31'・J
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10744381A JPS587269A (en) | 1981-07-08 | 1981-07-08 | Fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10744381A JPS587269A (en) | 1981-07-08 | 1981-07-08 | Fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS587269A true JPS587269A (en) | 1983-01-17 |
Family
ID=14459273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10744381A Pending JPS587269A (en) | 1981-07-08 | 1981-07-08 | Fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587269A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6092549U (en) * | 1983-11-29 | 1985-06-24 | 宮田工業株式会社 | fire extinguisher |
| JPS6092548U (en) * | 1983-11-29 | 1985-06-24 | 宮田工業株式会社 | fire extinguisher |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566463B2 (en) * | 1973-10-02 | 1981-02-12 | ||
| JPS5616455B2 (en) * | 1972-08-11 | 1981-04-16 | ||
| JPS5641286B2 (en) * | 1976-07-13 | 1981-09-28 |
-
1981
- 1981-07-08 JP JP10744381A patent/JPS587269A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5616455B2 (en) * | 1972-08-11 | 1981-04-16 | ||
| JPS566463B2 (en) * | 1973-10-02 | 1981-02-12 | ||
| JPS5641286B2 (en) * | 1976-07-13 | 1981-09-28 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6092549U (en) * | 1983-11-29 | 1985-06-24 | 宮田工業株式会社 | fire extinguisher |
| JPS6092548U (en) * | 1983-11-29 | 1985-06-24 | 宮田工業株式会社 | fire extinguisher |
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