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A platform for research: civil engineering, architecture and urbanism
CEILING FALL PREVENTION DEVICE
PROBLEM TO BE SOLVED: To provide a ceiling fall prevention device capable of preventing members constituting a suspended ceiling from falling to a floor surface, even when the members fall.SOLUTION: A ceiling fall prevention device includes: front-side fittings 11 that are arranged on the front sides of lips 83 and 83 of a lip channel 8; back-side fittings 12 that are arranged on the back sides of the lips 83 and 83; and a fastener 13 that makes the lips 83 and 83 be pinched between the front-side and back-side fittings 11 and 12. Structurally, a connection member attached to the lips 83 and 83 of the lip channel 8 and connected to a member constituting a suspended ceiling is connected.SELECTED DRAWING: Figure 3
【課題】吊天井を構成する部材が落下したとしても、これらの部材が床面まで落下するのを防止できる天井落下防止器具を提供する。【解決手段】リップ溝形鋼８のリップ８３，８３の表面側に配置される表面側金具１１と、リップ８３，８３の裏面側に配置される裏面側金具１２と、表面側金具１１及び裏面側金具１２でリップ８３，８３を挟み込ませる締結具１３と、を備え、リップ溝形鋼８のリップ８３，８３に取り付けられて、吊天井を構成する部材に連結される連結部材が連結される構造とする。【選択図】図３
CEILING FALL PREVENTION DEVICE
PROBLEM TO BE SOLVED: To provide a ceiling fall prevention device capable of preventing members constituting a suspended ceiling from falling to a floor surface, even when the members fall.SOLUTION: A ceiling fall prevention device includes: front-side fittings 11 that are arranged on the front sides of lips 83 and 83 of a lip channel 8; back-side fittings 12 that are arranged on the back sides of the lips 83 and 83; and a fastener 13 that makes the lips 83 and 83 be pinched between the front-side and back-side fittings 11 and 12. Structurally, a connection member attached to the lips 83 and 83 of the lip channel 8 and connected to a member constituting a suspended ceiling is connected.SELECTED DRAWING: Figure 3
【課題】吊天井を構成する部材が落下したとしても、これらの部材が床面まで落下するのを防止できる天井落下防止器具を提供する。【解決手段】リップ溝形鋼８のリップ８３，８３の表面側に配置される表面側金具１１と、リップ８３，８３の裏面側に配置される裏面側金具１２と、表面側金具１１及び裏面側金具１２でリップ８３，８３を挟み込ませる締結具１３と、を備え、リップ溝形鋼８のリップ８３，８３に取り付けられて、吊天井を構成する部材に連結される連結部材が連結される構造とする。【選択図】図３
CEILING FALL PREVENTION DEVICE
天井落下防止器具
YOSHIKAWA NOBORU (author) / IWASHITA YUKI (author) / MIGITA YUICHI (author)
2016-03-17
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
CEILING BOARD FALL PREVENTION DEVICE AND CEILING STRUCTURE
| European Patent Office | 2019
CEILING BOARD FALL PREVENTION STRUCTURE AND CEILING BOARD FALL PREVENTION METHOD
| European Patent Office | 2019