JPH0433807U - - Google Patents
Info
- Publication number
- JPH0433807U JPH0433807U JP6944390U JP6944390U JPH0433807U JP H0433807 U JPH0433807 U JP H0433807U JP 6944390 U JP6944390 U JP 6944390U JP 6944390 U JP6944390 U JP 6944390U JP H0433807 U JPH0433807 U JP H0433807U
- Authority
- JP
- Japan
- Prior art keywords
- boiler
- pressure detection
- steam temperature
- comparator
- alarm
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 238000012790 confirmation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、この考案の一実施例を示す系統図で
ある。
１……ボイラ、１４……蒸気温度検出器、１５
……比較器、１６……警報器。
FIG. 1 is a system diagram showing an embodiment of this invention. 1...Boiler, 14...Steam temperature detector, 15
...Comparator, 16...Alarm.
Claims (1)
気温度検出器１４を設け、該ボイラに付属の圧力
検出機器の動作と前記蒸気温度検出器からの信号
とを比較する比較器１５を設け、前記圧力検出機
器が正常な動作をしていないとき警報を発する警
報器１６を前記比較器に接続したことを特徴とす
るボイラの圧力検出機器動作確認装置。 The boiler 1 is provided with a steam temperature detector 14 for detecting the steam temperature inside the can, and a comparator 15 is provided for comparing the operation of the pressure detection equipment attached to the boiler with the signal from the steam temperature detector, A pressure detection device operation confirmation device for a boiler, characterized in that an alarm device 16 that issues an alarm when the pressure detection device is not operating normally is connected to the comparator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944390U JPH0722568Y2 (en) | 1990-06-28 | 1990-06-28 | Boiler pressure detection device operation confirmation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944390U JPH0722568Y2 (en) | 1990-06-28 | 1990-06-28 | Boiler pressure detection device operation confirmation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0433807U true JPH0433807U (en) | 1992-03-19 |
| JPH0722568Y2 JPH0722568Y2 (en) | 1995-05-24 |
Family
ID=31604751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6944390U Expired - Lifetime JPH0722568Y2 (en) | 1990-06-28 | 1990-06-28 | Boiler pressure detection device operation confirmation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722568Y2 (en) |
-
1990
- 1990-06-28 JP JP6944390U patent/JPH0722568Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722568Y2 (en) | 1995-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |