JPH0342170Y2 - - Google Patents
Info
- Publication number
- JPH0342170Y2 JPH0342170Y2 JP18162285U JP18162285U JPH0342170Y2 JP H0342170 Y2 JPH0342170 Y2 JP H0342170Y2 JP 18162285 U JP18162285 U JP 18162285U JP 18162285 U JP18162285 U JP 18162285U JP H0342170 Y2 JPH0342170 Y2 JP H0342170Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- groove
- pair
- pieces
- 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.)
- Expired
Links
- 230000037431 insertion Effects 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 239000010425 asbestos Substances 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- 239000010454 slate Substances 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 description 7
- 239000010440 gypsum Substances 0.000 description 6
- 229910052602 gypsum Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18162285U JPH0342170Y2 (US20080293856A1-20081127-C00150.png) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18162285U JPH0342170Y2 (US20080293856A1-20081127-C00150.png) | 1985-11-25 | 1985-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6289414U JPS6289414U (US20080293856A1-20081127-C00150.png) | 1987-06-08 |
JPH0342170Y2 true JPH0342170Y2 (US20080293856A1-20081127-C00150.png) | 1991-09-04 |
Family
ID=31126658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18162285U Expired JPH0342170Y2 (US20080293856A1-20081127-C00150.png) | 1985-11-25 | 1985-11-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0342170Y2 (US20080293856A1-20081127-C00150.png) |
-
1985
- 1985-11-25 JP JP18162285U patent/JPH0342170Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6289414U (US20080293856A1-20081127-C00150.png) | 1987-06-08 |