JPS626814Y2 - - Google Patents

Info

Publication number

JPS626814Y2

JPS626814Y2 JP75682U JP75682U JPS626814Y2 JP S626814 Y2 JPS626814 Y2 JP S626814Y2 JP 75682 U JP75682 U JP 75682U JP 75682 U JP75682 U JP 75682U JP S626814 Y2 JPS626814 Y2 JP S626814Y2

Authority

JP

Japan

Prior art keywords

bus duct

shielding

shielding plate

wall

fire prevention

Prior art date

1982-01-07

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

• Espacenet
• Global Dossier
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• 230000002265 prevention Effects 0.000 claims description 17
• 230000035515 penetration Effects 0.000 claims description 6
• 230000002093 peripheral effect Effects 0.000 claims description 6
• 239000011230 binding agent Substances 0.000 claims description 5
• 239000000835 fiber Substances 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 2
• 229920005989 resin Polymers 0.000 description 10
• 239000011347 resin Substances 0.000 description 10
• 238000004079 fireproofing Methods 0.000 description 5
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
• 229910052801 chlorine Inorganic materials 0.000 description 4
• 239000000460 chlorine Substances 0.000 description 4
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• 229910052895 riebeckite Inorganic materials 0.000 description 2
• 239000000779 smoke Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 241000287828 Gallus gallus Species 0.000 description 1
• 241000287509 Piciformes Species 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 235000013330 chicken meat Nutrition 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
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• 239000004020 conductor Substances 0.000 description 1
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• 230000000149 penetrating effect Effects 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 238000000638 solvent extraction Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1
• 239000003232 water-soluble binding agent Substances 0.000 description 1