Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FIREPROOF MEMBER AND FIRE-PROTECTION DIVISION WALL STRUCTURE
PROBLEM TO BE SOLVED: To provide a fireproof member for preventing dripping-down of clay-like putty from a filling area.SOLUTION: A fireproof member is a fireproof member 110 integrally molded by a thermally expansive fireproof material capable of maintaining a shape by itself, and comprises a fireproof member body 111 having a hollow cylindrical part 112 arranged in a wall hole of a wall material and an insertion part 113 allowing a wiring-piping material to be inserted therein, inside the cylindrical part 112; a filling area 117 having a bottom part in which a putty material is filled on the wall surface side; and a putty support part 118 formed in at least a part of an outer peripheral edge 117a for trimming the filling area 117, projecting to a wall surface more than the filling area 117 and supporting the putty member filled in the filling area 117.
【課題】充填領域からの粘土状のパテの垂れ落ちを防止する耐火部材を提供する。【解決手段】耐火部材は、自身で形状を維持可能な熱膨張性耐火材料で一体成形された耐火部材１１０であって、壁材の壁孔内に配置される中空の筒状部１１２、及び、筒状部１１２の内部で配線・配管材を挿通可能な挿通部１１３を有する耐火部材本体１１１と、壁表側でパテ部材が充填される底部を有する充填領域１１７と、充填領域１１７を縁取る外周縁１１７ａの少なくとも一部に形成され、充填領域１１７よりも壁表に突出し、充填領域１１７に充填されたパテ部材を支持するパテ支持部１１８と、を備える。【選択図】図１
FIREPROOF MEMBER AND FIRE-PROTECTION DIVISION WALL STRUCTURE
PROBLEM TO BE SOLVED: To provide a fireproof member for preventing dripping-down of clay-like putty from a filling area.SOLUTION: A fireproof member is a fireproof member 110 integrally molded by a thermally expansive fireproof material capable of maintaining a shape by itself, and comprises a fireproof member body 111 having a hollow cylindrical part 112 arranged in a wall hole of a wall material and an insertion part 113 allowing a wiring-piping material to be inserted therein, inside the cylindrical part 112; a filling area 117 having a bottom part in which a putty material is filled on the wall surface side; and a putty support part 118 formed in at least a part of an outer peripheral edge 117a for trimming the filling area 117, projecting to a wall surface more than the filling area 117 and supporting the putty member filled in the filling area 117.
【課題】充填領域からの粘土状のパテの垂れ落ちを防止する耐火部材を提供する。【解決手段】耐火部材は、自身で形状を維持可能な熱膨張性耐火材料で一体成形された耐火部材１１０であって、壁材の壁孔内に配置される中空の筒状部１１２、及び、筒状部１１２の内部で配線・配管材を挿通可能な挿通部１１３を有する耐火部材本体１１１と、壁表側でパテ部材が充填される底部を有する充填領域１１７と、充填領域１１７を縁取る外周縁１１７ａの少なくとも一部に形成され、充填領域１１７よりも壁表に突出し、充填領域１１７に充填されたパテ部材を支持するパテ支持部１１８と、を備える。【選択図】図１
FIREPROOF MEMBER AND FIRE-PROTECTION DIVISION WALL STRUCTURE
耐火部材及び防火区画壁構造
SUGIHARA NOBUKAZU (Autor:in)
12.11.2015
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
F16L
PIPES
,
Rohre
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
PENETRATION STRUCTURE OF FIRE PROTECTION STRUCTURE AND ATTACHMENT METHOD OF FIREPROOF MEMBER
| Europäisches Patentamt | 2019