Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
INSPECTION PORT, INSTALLATION METHOD OF INSPECTION PORT, MAINTENANCE AND INSPECTION METHOD, AND REPAIR METHOD OF INSPECTION PORT
To provide an inspection port that can be effectively opened and closed for various buildings, structures, etc. while functioning as an inspection port.SOLUTION: In a ceiling inspection port 10 in which an inner frame 30 is axially rotatable relative to an outer frame 20, a partition 40 equipped with a door 50 is provided in an in-frame area A of the inner frame 30. The door 50 which has two plate-like members 52, 54, is able to slide to open and close relative to a closing portion 60 which defines an opening 60A.SELECTED DRAWING: Figure 5
【課題】点検口としての機能をもたせながら、様々な建物、構造物などに対して有効に開閉できる点検口を提供する。【解決手段】外枠20に対して内枠30が軸回転可能な天井点検口10において、扉50を備えた間仕切り40が内枠30の枠内エリアAに設けられている。そして、2つの板状部材52、54を備えた扉50が、開口部60Aを形成した閉塞部60に対してスライドにより開閉可能なように構成されている。【選択図】図5
INSPECTION PORT, INSTALLATION METHOD OF INSPECTION PORT, MAINTENANCE AND INSPECTION METHOD, AND REPAIR METHOD OF INSPECTION PORT
To provide an inspection port that can be effectively opened and closed for various buildings, structures, etc. while functioning as an inspection port.SOLUTION: In a ceiling inspection port 10 in which an inner frame 30 is axially rotatable relative to an outer frame 20, a partition 40 equipped with a door 50 is provided in an in-frame area A of the inner frame 30. The door 50 which has two plate-like members 52, 54, is able to slide to open and close relative to a closing portion 60 which defines an opening 60A.SELECTED DRAWING: Figure 5
【課題】点検口としての機能をもたせながら、様々な建物、構造物などに対して有効に開閉できる点検口を提供する。【解決手段】外枠20に対して内枠30が軸回転可能な天井点検口10において、扉50を備えた間仕切り40が内枠30の枠内エリアAに設けられている。そして、2つの板状部材52、54を備えた扉50が、開口部60Aを形成した閉塞部60に対してスライドにより開閉可能なように構成されている。【選択図】図5
INSPECTION PORT, INSTALLATION METHOD OF INSPECTION PORT, MAINTENANCE AND INSPECTION METHOD, AND REPAIR METHOD OF INSPECTION PORT
点検口、点検口の設置方法、保守点検方法および点検口の改修方法
TOMONO TAKATOSHI (Autor:in) / AMIFUJI MASARU (Autor:in)
04.10.2024
Patent
Elektronische Ressource
Japanisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
FLOOR INSPECTION PORT AND FLOOR INSPECTION PORT CONSTRUCTION METHOD
Europäisches Patentamt | 2021
|