JPS6216610U - - Google Patents
Info
- Publication number
- JPS6216610U JPS6216610U JP10847285U JP10847285U JPS6216610U JP S6216610 U JPS6216610 U JP S6216610U JP 10847285 U JP10847285 U JP 10847285U JP 10847285 U JP10847285 U JP 10847285U JP S6216610 U JPS6216610 U JP S6216610U
- Authority
- JP
- Japan
- Prior art keywords
- board
- butt surface
- width direction
- butt
- back plate
- 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
- 230000009970 fire resistant effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
第１図は本考案に係る耐火天井板の幅方向に沿
つて切断した断面図、第２図は隣り合つて配置さ
れる耐火天井板の接合部を示す断面図、第３図は
本考案の耐火天井板による準不燃材の配列を示す
説明図、第４図は従来の耐火天井板による準不燃
材の配列を示す説明図、第５図は従来の耐火天井
板の一部を示す斜視図、第６図は接合部の断面図
である。
３０：耐火天井板、３２：裏板、３４：化粧板
、３６：突合せ面、３７：被突合せ面、３８：補
強板、４０：基材、４２，４４：化粧紙、５０：
目透かし。
Fig. 1 is a cross-sectional view taken along the width direction of a fire-resistant ceiling board according to the present invention, Fig. 2 is a cross-sectional view showing the joint of fire-resistant ceiling boards arranged next to each other, and Fig. 3 is a cross-sectional view of the fire-resistant ceiling board according to the present invention. An explanatory diagram showing the arrangement of quasi-noncombustible materials by a fireproof ceiling board, Fig. 4 is an explanatory diagram showing the arrangement of quasi-noncombustible materials by a conventional fireproof ceiling board, and Fig. 5 is a perspective view showing a part of a conventional fireproof ceiling board. , FIG. 6 is a sectional view of the joint. 30: Fireproof ceiling board, 32: Back board, 34: Decorative board, 36: Butt surface, 37: Butt surface, 38: Reinforcement board, 40: Base material, 42, 44: Decorative paper, 50:
Eye watermark.
Claims (1)
側に突合せ面を、他方の側に被突合せ面を有する
裏板と、前記突合せ面から被突合せ面へ至る距離
より大きくない幅に形成された化粧板であつて前
記裏板の下側に、前記突合せ面または被突合せ面
の少なくとも一部を覆うように幅方向へ張り出し
て固着された化粧板とを含む、耐火天井板。 a back plate made of a semi-noncombustible material and having a butt surface on one side in the width direction and a butt surface on the other side; and a back plate formed with a width not larger than the distance from the butt surface to the butt surface. A fire-resistant ceiling board, the decorative board comprising: a decorative board fixed to the lower side of the back board so as to protrude in the width direction so as to cover at least a part of the abutting surface or the abutted surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10847285U JPS6216610U (en) | 1985-07-16 | 1985-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10847285U JPS6216610U (en) | 1985-07-16 | 1985-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216610U true JPS6216610U (en) | 1987-01-31 |
Family
ID=30985701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10847285U Pending JPS6216610U (en) | 1985-07-16 | 1985-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216610U (en) |
-
1985
- 1985-07-16 JP JP10847285U patent/JPS6216610U/ja active Pending