JPH0321149Y2 - - Google Patents
Info
- Publication number
- JPH0321149Y2 JPH0321149Y2 JP2488786U JP2488786U JPH0321149Y2 JP H0321149 Y2 JPH0321149 Y2 JP H0321149Y2 JP 2488786 U JP2488786 U JP 2488786U JP 2488786 U JP2488786 U JP 2488786U JP H0321149 Y2 JPH0321149 Y2 JP H0321149Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- floor
- hole
- cup
- bushing
- 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
- 239000010425 asbestos Substances 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 12
- 229910052895 riebeckite Inorganic materials 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000000779 smoke Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000011490 mineral wool Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 101100331372 Arabidopsis thaliana LCR15 gene Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2488786U JPH0321149Y2 (en]) | 1986-02-20 | 1986-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2488786U JPH0321149Y2 (en]) | 1986-02-20 | 1986-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62135519U JPS62135519U (en]) | 1987-08-26 |
| JPH0321149Y2 true JPH0321149Y2 (en]) | 1991-05-08 |
Family
ID=30824522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2488786U Expired JPH0321149Y2 (en]) | 1986-02-20 | 1986-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321149Y2 (en]) |
-
1986
- 1986-02-20 JP JP2488786U patent/JPH0321149Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62135519U (en]) | 1987-08-26 |
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