JPH0187655U - - Google Patents
Info
- Publication number
- JPH0187655U JPH0187655U JP18336787U JP18336787U JPH0187655U JP H0187655 U JPH0187655 U JP H0187655U JP 18336787 U JP18336787 U JP 18336787U JP 18336787 U JP18336787 U JP 18336787U JP H0187655 U JPH0187655 U JP H0187655U
- Authority
- JP
- Japan
- Prior art keywords
- base material
- peripheral edge
- heat storage
- heat insulation
- insulation sheet
- 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
- 238000005338 heat storage Methods 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000009360 aquaculture Methods 0.000 claims description 4
- 244000144974 aquaculture Species 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
ものであつて、第１図は養殖池の蓄熱保温シート
具同士を連結した状態を示す平面図、第２図は蓄
熱保温シートの一部欠截斜視図、第３図は蓄熱保
温シート同士の縫着状態を示す要部の断面図、第
４図は蓄熱保温シートの周縁部に設けられた周縁
部補強体および鳩目を示す要部の断面図である。
１は蓄熱保温シート、１′は縫着済蓄熱保温シ
ート、２は基材、３は吸熱層、４は補強層、５は
補強シート、６は周縁部補強体、７は紐体、８は
鳩目、１１は貫通穴、１２は養殖池の蓄熱保温シ
ート具である。
Figures 1 to 4 show one embodiment of the present invention, in which Figure 1 is a plan view showing the state in which the heat storage and heat insulation sheets of an aquaculture pond are connected, and Figure 2 is a plan view of the heat storage and heat insulation sheets in the aquaculture pond. A partially cutaway perspective view, Figure 3 is a sectional view of the main parts showing how the heat storage and heat insulation sheets are sewn together, and Figure 4 is a main part showing the peripheral reinforcement and eyelets provided on the periphery of the heat storage and heat insulation sheets. FIG. 1 is a heat storage and heat insulation sheet, 1' is a sewn heat storage and heat insulation sheet, 2 is a base material, 3 is a heat absorption layer, 4 is a reinforcement layer, 5 is a reinforcement sheet, 6 is a peripheral reinforcement body, 7 is a string body, 8 is a The eyelet, 11 is a through hole, and 12 is a heat storage and insulation sheet tool for the aquaculture pond.
Claims (1)
と、この基材の表面に形成された黒色ないし黒色
に近い吸熱層と、上記基材の下面に形成された補
強層とからなる三層構造の蓄熱保温シートの周縁
部を覆い包むように周縁部補強体が設けられてお
り、且つ、この周縁部補強体上に沿つて複数の鳩
目が設けられたことを特徴とする養殖池の蓄熱保
温シート具。 A three-layer structure consisting of a base material made of resin foam having a closed cell structure, a black or nearly black heat absorbing layer formed on the surface of this base material, and a reinforcing layer formed on the bottom surface of the base material. A heat storage heat insulation sheet device for an aquaculture pond, characterized in that a peripheral edge reinforcement body is provided so as to cover and wrap the peripheral edge of the heat storage heat insulation sheet, and a plurality of eyelets are provided along the peripheral edge reinforcement body. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18336787U JPH0187655U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18336787U JPH0187655U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0187655U true JPH0187655U (en) | 1989-06-09 |
Family
ID=31474789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18336787U Pending JPH0187655U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0187655U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5966824A (en) * | 1982-10-07 | 1984-04-16 | 株式会社 技研工商 | Method and apparatus for breeding underwater bottom organism |
-
1987
- 1987-11-30 JP JP18336787U patent/JPH0187655U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5966824A (en) * | 1982-10-07 | 1984-04-16 | 株式会社 技研工商 | Method and apparatus for breeding underwater bottom organism |
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