JPH0225864U - - Google Patents
Info
- Publication number
- JPH0225864U JPH0225864U JP10429688U JP10429688U JPH0225864U JP H0225864 U JPH0225864 U JP H0225864U JP 10429688 U JP10429688 U JP 10429688U JP 10429688 U JP10429688 U JP 10429688U JP H0225864 U JPH0225864 U JP H0225864U
- Authority
- JP
- Japan
- Prior art keywords
- frost formation
- detection device
- formation surface
- formation detection
- frost
- 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 description 10
- 230000015572 biosynthetic process Effects 0.000 claims 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010438 heat treatment 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 |
---|---|---|---|
JP10429688U JPH0610314Y2 (ja) | 1988-08-05 | 1988-08-05 | 着霜検知装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10429688U JPH0610314Y2 (ja) | 1988-08-05 | 1988-08-05 | 着霜検知装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0225864U true JPH0225864U (hu) | 1990-02-20 |
JPH0610314Y2 JPH0610314Y2 (ja) | 1994-03-16 |
Family
ID=31335886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10429688U Expired - Lifetime JPH0610314Y2 (ja) | 1988-08-05 | 1988-08-05 | 着霜検知装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0610314Y2 (hu) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009222387A (ja) * | 2008-03-13 | 2009-10-01 | Ihi Corp | 配管肉厚測定装置及び配管の肉厚測定方法 |
-
1988
- 1988-08-05 JP JP10429688U patent/JPH0610314Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009222387A (ja) * | 2008-03-13 | 2009-10-01 | Ihi Corp | 配管肉厚測定装置及び配管の肉厚測定方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0610314Y2 (ja) | 1994-03-16 |