FLOOR INSPECTION PORT AND FLOOR INSPECTION PORT CONSTRUCTION METHOD

To provide a floor inspection port capable of preventing interference with opening/closing of a lid body to an outer frame even when a floor surface is formed by filling the surrounding of the outer frame with a flooring material while opening an opening of the outer frame to the outside, and a floo...

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Bibliographische Detailangaben
Hauptverfasser:	HAYASHI TORU, NAGATANI ARIHIRO, KURUSU TOKUJI, HOSOYA HIDEYASU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BUILDING FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS FIXED CONSTRUCTIONS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	To provide a floor inspection port capable of preventing interference with opening/closing of a lid body to an outer frame even when a floor surface is formed by filling the surrounding of the outer frame with a flooring material while opening an opening of the outer frame to the outside, and a floor inspection port construction method.SOLUTION: An outer frame 3 is formed by a plurality of outer frame components 9, and the outer frame components 9 form a square inspection port 6. In each outer frame component 9, a first fixing piece 20A for fixing to a concrete foundation 22 is attached to the center in a longitudinal direction.SELECTED DRAWING: Figure 6 【課題】外枠の開口を外部に開放しつつ、その外枠の周囲に床仕上げ材料を充填することにより床面を形成する場合であっても、外枠に対する蓋体の開閉に支障を来すことがないようにする床点検口及び床点検口の施工方法を提供する。【解決手段】外枠３が複数の外枠構成材９により形成されその複数の外枠構成材９が四角形状の点検開口６を区画する。各外枠構成材９には、その長手方向中央部において、コンクリート基盤２２に固定するための第１固定片２０Ａがそれぞれ取付けられている。【選択図】図６