JPH0357282U - - Google Patents
Info
- Publication number
- JPH0357282U JPH0357282U JP11861489U JP11861489U JPH0357282U JP H0357282 U JPH0357282 U JP H0357282U JP 11861489 U JP11861489 U JP 11861489U JP 11861489 U JP11861489 U JP 11861489U JP H0357282 U JPH0357282 U JP H0357282U
- Authority
- JP
- Japan
- Prior art keywords
- fireproof
- sodium
- wall
- warehouse according
- fireproof wall
- 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
- 239000006261 foam material Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 2
- 159000000000 sodium salts Chemical class 0.000 claims 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 229910004806 Na2 SiO3.9H2 O Inorganic materials 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical group [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims 1
- 239000004568 cement Substances 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 claims 1
- 230000008025 crystallization Effects 0.000 claims 1
- 229940061607 dibasic sodium phosphate Drugs 0.000 claims 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000001632 sodium acetate Substances 0.000 claims 1
- 235000017281 sodium acetate Nutrition 0.000 claims 1
- AYRVGWHSXIMRAB-UHFFFAOYSA-M sodium acetate trihydrate Chemical compound O.O.O.[Na+].CC([O-])=O AYRVGWHSXIMRAB-UHFFFAOYSA-M 0.000 claims 1
- NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 claims 1
- 235000019795 sodium metasilicate Nutrition 0.000 claims 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
- 229910052938 sodium sulfate Inorganic materials 0.000 claims 1
- 235000011152 sodium sulphate Nutrition 0.000 claims 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims 1
- 235000019345 sodium thiosulphate Nutrition 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
図面の第１図は本考案の実施例に係る耐火庫の
横断面図、第２図は耐火比較試験に使用した本考
案の耐火庫の横断面図、第３図は耐火比較試験に
使用した一般用紙用耐火庫の横断面図である。
Ａ……耐火庫、Ｂ……耐火壁、Ｃ……外側層、
Ｄ……内側層、Ｅ……中間層、１……耐火庫本体
、２……扉、３……本体枠、３ａ……外殻鋼鈑、
３ｂ……内殻鋼鈑、４……耐火材、５……内装容
器、６……融解物質、６ａ……樹脂フイルム、７
……発泡材、８……低熱伝導部材、９……パツキ
ン、１１……扉枠、１３……断熱材層、２１……
ヒンジ、３１……錠房部、３２……閂錠。
Figure 1 of the drawings is a cross-sectional view of a fireproof storage according to an embodiment of the present invention, Figure 2 is a cross-sectional view of the fireproof storage of the present invention used in the fire resistance comparison test, and Figure 3 is a cross-sectional view of the fireproof storage of the invention used in the fire resistance comparison test. FIG. 2 is a cross-sectional view of a fireproof storage for general paper. A... Fireproof warehouse, B... Fireproof wall, C... Outer layer,
D...Inner layer, E...Middle layer, 1...Fireproof warehouse body, 2...Door, 3...Main frame, 3a...Outer shell steel plate,
3b...Inner shell steel plate, 4...Refractory material, 5...Inner container, 6...Melted substance, 6a...Resin film, 7
...Foam material, 8...Low thermal conductivity member, 9...Packing, 11...Door frame, 13...Insulating material layer, 21...
Hinge, 31... Lock chamber, 32... Barlock.
Claims (1)
た耐火材を設け、内側層に融点が３０〜６５℃の
融解物質を設け、その内側層と前記外側層との間
の中間層に発泡材を設けてなることを特徴とする
耐火庫の耐火壁。 (2) 前記耐火材が気泡コンクリートであること
を特徴とする請求項１記載の耐火庫の耐火壁。 (3) 前記発泡材が硬質ウレタンフオームである
ことを特徴とする請求項１または２記載の耐火庫
の耐火壁。 (4) 前記融解物質が結晶水を有するナトリウム
塩であり、そのナトリウム塩が、 硫酸ナトリウム（Ｎａ２ＳＯ４・１０Ｈ２Ｏ）
、 酢酸ナトリウム（ＣＨ３ＣＯ２Ｎａ・３Ｈ２Ｏ
）、 チオ硫酸ナトリウム（Ｎａ２Ｓ２Ｏ３・５Ｈ２
Ｏ）、 メタケイ酸ナトリウム（Ｎａ２ＳｉＯ３・９Ｈ
２Ｏ）、 メタホウ酸ナトリウム（Ｎａ２ＢＯ２・４Ｈ２
Ｏ）、 第２リン酸ナトリウム（Ｎａ２Ｈ２ＰＯ４・２
Ｈ２Ｏ）、 の内いずれか一種類であることを特徴とする請求
項１から３記載の耐火庫の耐火壁。[Claims for Utility Model Registration] (1) A fireproof material mainly composed of cement or gypsum is provided in the outer layer, a molten substance with a melting point of 30 to 65°C is provided in the inner layer, and the inner layer and the outer layer are A fireproof wall for a fireproof warehouse, characterized in that a foam material is provided as an intermediate layer between the walls. (2) The fireproof wall of a fireproof warehouse according to claim 1, wherein the fireproof material is aerated concrete. (3) The fireproof wall of a fireproof warehouse according to claim 1 or 2, wherein the foam material is a hard urethane foam. (4) The molten substance is a sodium salt having water of crystallization, and the sodium salt is sodium sulfate (Na 2 SO 4 .10H 2 O).
, Sodium acetate (CH 3 CO 2 Na.3H 2 O
), Sodium thiosulfate (Na 2 S 2 O 3.5H 2
O), sodium metasilicate (Na 2 SiO 3.9H
2 O), sodium metaborate (Na 2 BO 2.4H 2
O), dibasic sodium phosphate (Na 2 H 2 PO 4.2
The fireproof wall of a fireproof warehouse according to claim 1, wherein the fireproof wall is made of one of the following: H2O ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11861489U JPH0357282U (en) | 1989-10-09 | 1989-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11861489U JPH0357282U (en) | 1989-10-09 | 1989-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0357282U true JPH0357282U (en) | 1991-05-31 |
Family
ID=31666768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11861489U Pending JPH0357282U (en) | 1989-10-09 | 1989-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017221728A1 (en) * | 2016-06-22 | 2017-12-28 | Dic株式会社 | Heat storage laminate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62171956A (en) * | 1985-11-04 | 1987-07-28 | ハダツク セキユリテイ アクチ−ボラグ | Fire resistant wall structure |
| JPS62200093A (en) * | 1986-02-27 | 1987-09-03 | 株式会社エ−コ−ヤマダ | Refractory heat-insulating material structure |
-
1989
- 1989-10-09 JP JP11861489U patent/JPH0357282U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62171956A (en) * | 1985-11-04 | 1987-07-28 | ハダツク セキユリテイ アクチ−ボラグ | Fire resistant wall structure |
| JPS62200093A (en) * | 1986-02-27 | 1987-09-03 | 株式会社エ−コ−ヤマダ | Refractory heat-insulating material structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017221728A1 (en) * | 2016-06-22 | 2017-12-28 | Dic株式会社 | Heat storage laminate |
| JPWO2017221728A1 (en) * | 2016-06-22 | 2018-12-20 | Dic株式会社 | Thermal storage laminate |
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