JPH0225863U - - Google Patents
Info
- Publication number
- JPH0225863U JPH0225863U JP10429588U JP10429588U JPH0225863U JP H0225863 U JPH0225863 U JP H0225863U JP 10429588 U JP10429588 U JP 10429588U JP 10429588 U JP10429588 U JP 10429588U JP H0225863 U JPH0225863 U JP H0225863U
- Authority
- JP
- Japan
- Prior art keywords
- frost
- frost detection
- heating means
- detection device
- frosting
- 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
- 238000001514 detection method Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10429588U JPH0225863U (no) | 1988-08-05 | 1988-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10429588U JPH0225863U (no) | 1988-08-05 | 1988-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225863U true JPH0225863U (no) | 1990-02-20 |
Family
ID=31335884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10429588U Pending JPH0225863U (no) | 1988-08-05 | 1988-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225863U (no) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5360293A (en) * | 1976-11-10 | 1978-05-30 | Matsushita Electric Ind Co Ltd | Frost detector |
-
1988
- 1988-08-05 JP JP10429588U patent/JPH0225863U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5360293A (en) * | 1976-11-10 | 1978-05-30 | Matsushita Electric Ind Co Ltd | Frost detector |