JPS6345789Y2 - - Google Patents
Info
- Publication number
- JPS6345789Y2 JPS6345789Y2 JP10525282U JP10525282U JPS6345789Y2 JP S6345789 Y2 JPS6345789 Y2 JP S6345789Y2 JP 10525282 U JP10525282 U JP 10525282U JP 10525282 U JP10525282 U JP 10525282U JP S6345789 Y2 JPS6345789 Y2 JP S6345789Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- fire protection
- fire
- cable
- carbonized layer
- 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
- 239000000203 mixture Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000004079 fireproofing Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000012779 reinforcing material Substances 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 229920005601 base polymer Polymers 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000002474 experimental method Methods 0.000 description 6
- 230000002265 prevention Effects 0.000 description 5
- 238000005187 foaming Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10525282U JPS5913033U (ja) | 1982-07-13 | 1982-07-13 | 架空ケ−ブル用防火装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10525282U JPS5913033U (ja) | 1982-07-13 | 1982-07-13 | 架空ケ−ブル用防火装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5913033U JPS5913033U (ja) | 1984-01-26 |
| JPS6345789Y2 true JPS6345789Y2 (forum.php) | 1988-11-29 |
Family
ID=30246790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10525282U Granted JPS5913033U (ja) | 1982-07-13 | 1982-07-13 | 架空ケ−ブル用防火装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5913033U (forum.php) |
-
1982
- 1982-07-13 JP JP10525282U patent/JPS5913033U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5913033U (ja) | 1984-01-26 |
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