COMPARTMENT PENETRATING STRUCTURE AND COMPARTMENT PENETRATING MATERIAL: Fid-Bau Portal

COMPARTMENT PENETRATING STRUCTURE AND COMPARTMENT PENETRATING MATERIAL

NAKAJIMA HIDEYASU / OGINO ATSUSHI / SHIMAMOTO TOMOO

To provide a compartment penetrating structure, when making a compartment penetration part a fireproof structure, enabling decrease in the number of components and simplification of work.SOLUTION: A compartment penetrating structure 10 for making a compartment penetration part 15 a fireproof structure, the compartment penetration part formed in a partition part 11 and into which a long insertion body 21 is inserted. the compartment penetrating structure includes an insertion member 18 being inserted into the compartment penetration part 15 in a sleeve-like manner and for passing the insertion body 21 inside the sleeve, and a sheet-like cover material 19 formed integrally with the insertion member 18 and covering at least one opening 13C of the compartment penetration part 15.SELECTED DRAWING: Figure 1

【課題】区画貫通部を防火構造とする際、部品点数を少なくし、かつ作業を簡素化することを可能にする。【解決手段】区画貫通処理構造１０は、仕切り部１１に形成され、かつ内部に長尺の挿通体２１が挿通される区画貫通部１５を防火構造とする区画貫通処理構造であって、スリーブ状に区画貫通部１５に挿入され、かつスリーブ内部に挿通体２１が通される挿入部材１８と、挿入部材１８に一体に形成され、区画貫通部１５の少なくとも一方の開口１３Ｃを覆うシート状カバー材１９とを備える。【選択図】図１

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