JPS63243636A - 温水暖房機の安全装置 - Google Patents
温水暖房機の安全装置Info
- Publication number
- JPS63243636A JPS63243636A JP7722887A JP7722887A JPS63243636A JP S63243636 A JPS63243636 A JP S63243636A JP 7722887 A JP7722887 A JP 7722887A JP 7722887 A JP7722887 A JP 7722887A JP S63243636 A JPS63243636 A JP S63243636A
- Authority
- JP
- Japan
- Prior art keywords
- water level
- circuit
- transistor
- short circuit
- comparator
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000002528 anti-freeze Effects 0.000 claims description 8
- 239000013256 coordination polymer Substances 0.000 abstract description 10
- 230000003321 amplification Effects 0.000 abstract description 3
- 238000003199 nucleic acid amplification method Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 5
- 230000004397 blinking Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7722887A JPS63243636A (ja) | 1987-03-30 | 1987-03-30 | 温水暖房機の安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7722887A JPS63243636A (ja) | 1987-03-30 | 1987-03-30 | 温水暖房機の安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63243636A true JPS63243636A (ja) | 1988-10-11 |
| JPH0573972B2 JPH0573972B2 (enExample) | 1993-10-15 |
Family
ID=13627997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7722887A Granted JPS63243636A (ja) | 1987-03-30 | 1987-03-30 | 温水暖房機の安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63243636A (enExample) |
-
1987
- 1987-03-30 JP JP7722887A patent/JPS63243636A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0573972B2 (enExample) | 1993-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |