JPH0229768Y2 - - Google Patents
Info
- Publication number
- JPH0229768Y2 JPH0229768Y2 JP4987083U JP4987083U JPH0229768Y2 JP H0229768 Y2 JPH0229768 Y2 JP H0229768Y2 JP 4987083 U JP4987083 U JP 4987083U JP 4987083 U JP4987083 U JP 4987083U JP H0229768 Y2 JPH0229768 Y2 JP H0229768Y2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- fireproof
- hole
- frame
- fire
- 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
- 230000035515 penetration Effects 0.000 claims description 18
- 239000000945 filler Substances 0.000 claims description 12
- 239000003566 sealing material Substances 0.000 description 9
- 230000009970 fire resistant effect Effects 0.000 description 8
- 238000004079 fireproofing Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000011490 mineral wool Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 229920002323 Silicone foam Polymers 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013514 silicone foam Substances 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
- Cable Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4987083U JPS59155823U (ja) | 1983-04-04 | 1983-04-04 | ケ−ブル貫通部 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4987083U JPS59155823U (ja) | 1983-04-04 | 1983-04-04 | ケ−ブル貫通部 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59155823U JPS59155823U (ja) | 1984-10-19 |
| JPH0229768Y2 true JPH0229768Y2 (en]) | 1990-08-10 |
Family
ID=30180356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4987083U Granted JPS59155823U (ja) | 1983-04-04 | 1983-04-04 | ケ−ブル貫通部 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59155823U (en]) |
-
1983
- 1983-04-04 JP JP4987083U patent/JPS59155823U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59155823U (ja) | 1984-10-19 |
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