JPH0423722U - - Google Patents
Info
- Publication number
- JPH0423722U JPH0423722U JP6401690U JP6401690U JPH0423722U JP H0423722 U JPH0423722 U JP H0423722U JP 6401690 U JP6401690 U JP 6401690U JP 6401690 U JP6401690 U JP 6401690U JP H0423722 U JPH0423722 U JP H0423722U
- Authority
- JP
- Japan
- Prior art keywords
- insulating material
- heat
- fire
- resistant
- covered
- 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
- 239000000463 material Substances 0.000 claims description 10
- 230000009970 fire resistant effect Effects 0.000 claims description 7
- 239000012779 reinforcing material Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
第１図乃至第１１図はそれぞれ本考案のスラブ
・梁等の耐火被覆構造の実施例を示す図、第１２
図は本考案のスラブ・梁等の耐火被覆構造におい
て、補強材を長手方向で分断した例を示す図、第
１３図はスラブのセルラデツキに耐火被覆材を現
場施工した従来例の耐火被覆構造を示す図、第１
４図はスラブのセルラデツキに耐火被覆材を工場
にて施工した本考案の耐火被覆構造を示す図であ
る。
１……ロツクウール（断熱材）、２……セラミ
ツクフアイバー（耐火断熱材）、３……鋼製丸棒
（補強材）、４……耐火被覆材、５……スラブ、
６……ピン、７……鋼製帯材（補強材）、８……
鋼製Ｌ形材（補強材）、１０……ピン穴を有する
鋼製帯材（補強材）、１１……一側端を屈曲した
鋼製帯材（補強材）、１２……両側端を屈曲した
鋼製帯材（補強材）。
Figures 1 to 11 are diagrams showing examples of fireproof coating structures for slabs, beams, etc. of the present invention, respectively.
The figure shows an example of the reinforcing material being divided in the longitudinal direction in the fire-resistant covering structure for slabs, beams, etc. of the present invention. Figure 13 shows a conventional fire-resistant covering structure in which the fire-resistant covering material was installed on site on the cellular deck of the slab. Figure shown, 1st
Figure 4 is a diagram showing the fireproof coating structure of the present invention in which a fireproof coating material is applied to the cellular deck of a slab at a factory. 1... Rock wool (insulation material), 2... Ceramic fiber (fireproof insulation material), 3... Steel round bar (reinforcement material), 4... Fireproof coating material, 5... Slab,
6...Pin, 7...Steel strip material (reinforcing material), 8...
Steel L-shaped material (reinforcing material), 10... Steel strip material with pin holes (reinforcing material), 11... Steel strip material (reinforcing material) with one side end bent, 12... Both ends... Bent steel strip (reinforcement material).
Claims (1)
の表面を耐火断熱材で覆い、かつ、この耐火断熱
材を断熱材の側面から裏面の一部まで折り曲げて
覆うと共に前記断熱材と前記耐火断熱材の間にお
ける側端部に補強材を長手方向に沿つて挿入して
なる耐火被覆材を、スラブまたは梁の下面に固定
したことを特徴とするスラブ・梁等の耐火被覆構
造。 In a fire-resistant covering structure such as a slab or a beam, the surface of the heat-insulating material is covered with a fire-resistant heat-insulating material, and the fire-resistant heat-insulating material is folded and covered from the side of the heat-insulating material to a part of the back surface, and the heat-resistant heat insulating material and the fire-resistant heat insulating material are covered. 1. A fireproof covering structure for slabs, beams, etc., characterized in that a fireproof covering material is fixed to the lower surface of the slab or beam by inserting a reinforcing material along the longitudinal direction into the side edges between the slabs or beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6401690U JPH0732675Y2 (en) | 1990-06-19 | 1990-06-19 | Fireproof coating structure such as slabs and beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6401690U JPH0732675Y2 (en) | 1990-06-19 | 1990-06-19 | Fireproof coating structure such as slabs and beams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0423722U true JPH0423722U (en) | 1992-02-26 |
| JPH0732675Y2 JPH0732675Y2 (en) | 1995-07-31 |
Family
ID=31594579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6401690U Expired - Lifetime JPH0732675Y2 (en) | 1990-06-19 | 1990-06-19 | Fireproof coating structure such as slabs and beams |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732675Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016037717A (en) * | 2014-08-06 | 2016-03-22 | 新日鐵住金株式会社 | Synthetic slab |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6418733B2 (en) * | 2012-08-31 | 2018-11-07 | ニチアス株式会社 | Heat insulation unit, method for manufacturing heat insulation unit and heating furnace |
-
1990
- 1990-06-19 JP JP6401690U patent/JPH0732675Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016037717A (en) * | 2014-08-06 | 2016-03-22 | 新日鐵住金株式会社 | Synthetic slab |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732675Y2 (en) | 1995-07-31 |
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