JPH079008Y2 - アイススケートリンク形成用冷却層 - Google Patents
アイススケートリンク形成用冷却層Info
- Publication number
- JPH079008Y2 JPH079008Y2 JP1989041192U JP4119289U JPH079008Y2 JP H079008 Y2 JPH079008 Y2 JP H079008Y2 JP 1989041192 U JP1989041192 U JP 1989041192U JP 4119289 U JP4119289 U JP 4119289U JP H079008 Y2 JPH079008 Y2 JP H079008Y2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- ice
- pipes
- layer
- concrete layer
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims description 65
- 230000015572 biosynthetic process Effects 0.000 title description 11
- 239000002184 metal Substances 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 2
- 230000004323 axial length Effects 0.000 claims 1
- 238000009826 distribution Methods 0.000 description 18
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989041192U JPH079008Y2 (ja) | 1989-04-07 | 1989-04-07 | アイススケートリンク形成用冷却層 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989041192U JPH079008Y2 (ja) | 1989-04-07 | 1989-04-07 | アイススケートリンク形成用冷却層 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02134469U JPH02134469U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-08 |
| JPH079008Y2 true JPH079008Y2 (ja) | 1995-03-06 |
Family
ID=31551651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989041192U Expired - Lifetime JPH079008Y2 (ja) | 1989-04-07 | 1989-04-07 | アイススケートリンク形成用冷却層 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH079008Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49838U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-05 | 1974-01-07 | ||
| JPS5021320U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-06-15 | 1975-03-11 | ||
| JPS5246851Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-06-13 | 1977-10-24 |
-
1989
- 1989-04-07 JP JP1989041192U patent/JPH079008Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02134469U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-08 |