A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UNDERFLOOR WIRING STRUCTURE AND METHOD FOR UNDERFLOOR WIRING
To provide an underfloor wiring structure that can be easily set or removed and has an expandability when a cable route will be changed in the future.SOLUTION: An underfloor wiring structure 100 includes: a floor part 104 in which an upper floor plate 103 is arranged at intervals above a concrete floor 101 in a plant facility; a fire-resistant division member 1 located in the inside of the floor part 104 and on the concrete floor 101, the member formed of a supporting member 1B for supporting a fire-resistant material 1A and the fire-resistant material 1A and capable of dividing a cable 51 of a plurality of systems; and a fire detector and a gas fire-fighting facility provided in a region divided by the fire-resistant division member 1 in the floor part 104.SELECTED DRAWING: Figure 2
【課題】設置や撤去が容易で将来的なケーブルルート変更の際の拡張性を有すること。【解決手段】床下配線構造１００は、プラント施設内のコンクリート床１０１の上側に間隔をおいて上床板１０３が配置された床部１０４と、コンクリート床１０１に取り付けられて床部１０４の内部に設けられ、耐火材１Ａおよび耐火材１Ａを支持する支持部材１Ｂで構成され、複数系統のケーブル５１を区画可能な耐火区画部材１と、床部１０４の内部において耐火区画部材１で区画された領域に設けられる火災感知器およびガス消火設備と、を備える。【選択図】図２
UNDERFLOOR WIRING STRUCTURE AND METHOD FOR UNDERFLOOR WIRING
To provide an underfloor wiring structure that can be easily set or removed and has an expandability when a cable route will be changed in the future.SOLUTION: An underfloor wiring structure 100 includes: a floor part 104 in which an upper floor plate 103 is arranged at intervals above a concrete floor 101 in a plant facility; a fire-resistant division member 1 located in the inside of the floor part 104 and on the concrete floor 101, the member formed of a supporting member 1B for supporting a fire-resistant material 1A and the fire-resistant material 1A and capable of dividing a cable 51 of a plurality of systems; and a fire detector and a gas fire-fighting facility provided in a region divided by the fire-resistant division member 1 in the floor part 104.SELECTED DRAWING: Figure 2
【課題】設置や撤去が容易で将来的なケーブルルート変更の際の拡張性を有すること。【解決手段】床下配線構造１００は、プラント施設内のコンクリート床１０１の上側に間隔をおいて上床板１０３が配置された床部１０４と、コンクリート床１０１に取り付けられて床部１０４の内部に設けられ、耐火材１Ａおよび耐火材１Ａを支持する支持部材１Ｂで構成され、複数系統のケーブル５１を区画可能な耐火区画部材１と、床部１０４の内部において耐火区画部材１で区画された領域に設けられる火災感知器およびガス消火設備と、を備える。【選択図】図２
UNDERFLOOR WIRING STRUCTURE AND METHOD FOR UNDERFLOOR WIRING
床下配線構造および床下配線方法
EGUCHI YASUTAKA (author) / KONDO KENTARO (author) / OKUDA TOSHIKAZU (author)
2022-11-02
Patent
Electronic Resource
Japanese
IPC:
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
UNDERFLOOR WIRING STRUCTURE AND UNDERFLOOR WIRING METHOD
| European Patent Office | 2024
Departments - M-E Roundtable - Underfloor Wiring and Cabling
Online Contents | 2002
UNDERFLOOR REINFORCEMENT METHOD AND UNDERFLOOR REINFORCEMENT STRUCTURE
| European Patent Office | 2023