A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR DRAIN TRAP
PROBLEM TO BE SOLVED: To provide a floor drain trap that may be installed in simple steps for ensuring water-tightness, and may also be removed easily for inspection and maintenance even when installed in a small space.SOLUTION: A floor drain trap A has an elbow 1 having a flange 1b on a vertical tube part 1a, a floor fixing member 4 for fixing the elbow 1 on a floor, and a water sealing tube 6. The top planar shape of the floor fixing member 4 is roughly rectangular, and the floor fixing member 4 may have a roughly rectangular cover 5 fitted on its top. When the cover 5 is fitted on the floor fixing member 4, the undersurface of the flange 1b of the elbow 1 is pressed against an annular stepped part 4b of the floor fixing member 4 by the tightening force, ensuring water-tightness.
【課題】簡単な操作で確実に水密に設置できるとともに、狭いスペースに設置されている場合にも、容易に取り外して点検・メンテナンスをすることができる床排水トラップを提供する。【解決手段】垂直円筒部１ａにフランジ１ｂを有するエルボ１、エルボ１を床に固定する床固定部材４および封水筒６を備えた床排水トラップＡであって、床固定部材４の上部の平面形状が略矩形であり、床固定部材４はその上に略矩形のカバー５を取り付けることが可能であり、床固定部材４にカバー５を取り付けた際、その締付力により、エルボ１のフランジ１ｂの下面が、床固定部材４の環状段差部４ｂに水密に押圧される。【選択図】図１
FLOOR DRAIN TRAP
PROBLEM TO BE SOLVED: To provide a floor drain trap that may be installed in simple steps for ensuring water-tightness, and may also be removed easily for inspection and maintenance even when installed in a small space.SOLUTION: A floor drain trap A has an elbow 1 having a flange 1b on a vertical tube part 1a, a floor fixing member 4 for fixing the elbow 1 on a floor, and a water sealing tube 6. The top planar shape of the floor fixing member 4 is roughly rectangular, and the floor fixing member 4 may have a roughly rectangular cover 5 fitted on its top. When the cover 5 is fitted on the floor fixing member 4, the undersurface of the flange 1b of the elbow 1 is pressed against an annular stepped part 4b of the floor fixing member 4 by the tightening force, ensuring water-tightness.
【課題】簡単な操作で確実に水密に設置できるとともに、狭いスペースに設置されている場合にも、容易に取り外して点検・メンテナンスをすることができる床排水トラップを提供する。【解決手段】垂直円筒部１ａにフランジ１ｂを有するエルボ１、エルボ１を床に固定する床固定部材４および封水筒６を備えた床排水トラップＡであって、床固定部材４の上部の平面形状が略矩形であり、床固定部材４はその上に略矩形のカバー５を取り付けることが可能であり、床固定部材４にカバー５を取り付けた際、その締付力により、エルボ１のフランジ１ｂの下面が、床固定部材４の環状段差部４ｂに水密に押圧される。【選択図】図１
FLOOR DRAIN TRAP
床排水トラップ
NAGAI KEISUKE (author) / HANADA MIWA (author)
2015-11-09
Patent
Electronic Resource
Japanese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser