A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a through hole arrangement material capable of being constructed without any problems even when a through hole and a long body are misaligned.SOLUTION: A through hole arrangement material 1 comprises: a locking part 2 that is used to fill a space of a portion through which a long body L penetrates in a through hole H formed in a partition body C in a structure, is located at an outer edge in a radial direction, and is locked to an outer surface surrounding the through hole H or an inner peripheral surface of the through hole H when arranged in the through hole H; a hole part 3 located inside in the radial direction, and through which the long body L passes; and a displacement absorption part 4 that is located between the locking part 2 and the hole part 3, can expand and contract in the radial direction, and can change the position of the hole part 3 in the radial direction along with the expansion and contraction.SELECTED DRAWING: Figure 1
【課題】貫通穴と長尺体とが芯ずれしていても、問題なく施工できる貫通穴配置材を提供することを課題とする。【解決手段】構造物における区画体Ｃに形成された貫通穴Ｈにおける長尺体Ｌが貫通する部分の空間を埋めるために用いられ、径方向の外縁に位置し、前記貫通穴Ｈへの配置時に前記貫通穴Ｈを囲む外面または前記貫通穴Ｈの内周面に対して係止される係止部２と、径方向の内部に位置し、前記長尺体Ｌが通るよう貫通した穴部３と、前記係止部２と前記穴部３との間に位置し、径方向に伸縮可能であって、当該伸縮に伴い前記穴部３の径方向の位置を変化させられる変位吸収部４と、を有する、貫通穴配置材１である。【選択図】図１
To provide a through hole arrangement material capable of being constructed without any problems even when a through hole and a long body are misaligned.SOLUTION: A through hole arrangement material 1 comprises: a locking part 2 that is used to fill a space of a portion through which a long body L penetrates in a through hole H formed in a partition body C in a structure, is located at an outer edge in a radial direction, and is locked to an outer surface surrounding the through hole H or an inner peripheral surface of the through hole H when arranged in the through hole H; a hole part 3 located inside in the radial direction, and through which the long body L passes; and a displacement absorption part 4 that is located between the locking part 2 and the hole part 3, can expand and contract in the radial direction, and can change the position of the hole part 3 in the radial direction along with the expansion and contraction.SELECTED DRAWING: Figure 1
【課題】貫通穴と長尺体とが芯ずれしていても、問題なく施工できる貫通穴配置材を提供することを課題とする。【解決手段】構造物における区画体Ｃに形成された貫通穴Ｈにおける長尺体Ｌが貫通する部分の空間を埋めるために用いられ、径方向の外縁に位置し、前記貫通穴Ｈへの配置時に前記貫通穴Ｈを囲む外面または前記貫通穴Ｈの内周面に対して係止される係止部２と、径方向の内部に位置し、前記長尺体Ｌが通るよう貫通した穴部３と、前記係止部２と前記穴部３との間に位置し、径方向に伸縮可能であって、当該伸縮に伴い前記穴部３の径方向の位置を変化させられる変位吸収部４と、を有する、貫通穴配置材１である。【選択図】図１
THROUGH HOLE ARRANGEMENT MATERIAL
貫通穴配置材
TATSUTA YOSHIAKI (author)
2022-10-18
Patent
Electronic Resource
Japanese
IPC:
F16L
PIPES
,
Rohre
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
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
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