JPH0239160Y2 - - Google Patents
Info
- Publication number
- JPH0239160Y2 JPH0239160Y2 JP9511686U JP9511686U JPH0239160Y2 JP H0239160 Y2 JPH0239160 Y2 JP H0239160Y2 JP 9511686 U JP9511686 U JP 9511686U JP 9511686 U JP9511686 U JP 9511686U JP H0239160 Y2 JPH0239160 Y2 JP H0239160Y2
- Authority
- JP
- Japan
- Prior art keywords
- pump
- detection means
- temperature
- freezing
- hot water
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000007710 freezing Methods 0.000 claims description 17
- 230000008014 freezing Effects 0.000 claims description 16
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Control For Baths (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9511686U JPH0239160Y2 (da) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9511686U JPH0239160Y2 (da) | 1986-06-20 | 1986-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS632036U JPS632036U (da) | 1988-01-08 |
| JPH0239160Y2 true JPH0239160Y2 (da) | 1990-10-22 |
Family
ID=30959286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9511686U Expired JPH0239160Y2 (da) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239160Y2 (da) |
-
1986
- 1986-06-20 JP JP9511686U patent/JPH0239160Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632036U (da) | 1988-01-08 |
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