A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a drain outlet filter that can be attached to an exhaust port in a closely contacting state in correspondence to multiple different diameters.SOLUTION: A drain outlet filter 1 mounted on an exhaust port 20 for capturing a foreign material contained in discharge water discharged through the exhaust port 20 comprises a bag-like filter body 2, and a shape-retaining member 3 incorporated inside the filter body 2. The bag-like filter body is formed of an elastically deformable flexible mesh, and has an outer circumferential surface 5a that abuts against an inner circumferential surface of the exhaust port 20 when the filter body is pushed into the exhaust port 20, and the shape-retaining member maintains the filter body 2 in a bag-like shape and elastically deforms in a radial direction of the exhaust port 20 when the filter body 2 is pushed into the exhaust port 20.SELECTED DRAWING: Figure 1
【課題】複数の異なる口径に対応して排水口に密着状態で装着することができる排水口フィルタを提供する。【解決手段】排水口２０に装着されてその排水口２０を通して排出される排水に含まれる異物を捕捉する排水口フィルタ１において、弾性変形可能な可撓性のある網体により形成され、排水口２０の内部に押し込んだ際にその排水口２０の内周面に当接する外周面５ａを有する袋状のフィルタ本体２と、このフィルタ本体２の内部に組み込まれ、フィルタ本体２を袋状の形に保つとともにフィルタ本体２を排水口２０の内部へと押し込む際に排水口２０の径方向に弾性変形する保形部材３とを備えるものとする。【選択図】図１
To provide a drain outlet filter that can be attached to an exhaust port in a closely contacting state in correspondence to multiple different diameters.SOLUTION: A drain outlet filter 1 mounted on an exhaust port 20 for capturing a foreign material contained in discharge water discharged through the exhaust port 20 comprises a bag-like filter body 2, and a shape-retaining member 3 incorporated inside the filter body 2. The bag-like filter body is formed of an elastically deformable flexible mesh, and has an outer circumferential surface 5a that abuts against an inner circumferential surface of the exhaust port 20 when the filter body is pushed into the exhaust port 20, and the shape-retaining member maintains the filter body 2 in a bag-like shape and elastically deforms in a radial direction of the exhaust port 20 when the filter body 2 is pushed into the exhaust port 20.SELECTED DRAWING: Figure 1
【課題】複数の異なる口径に対応して排水口に密着状態で装着することができる排水口フィルタを提供する。【解決手段】排水口２０に装着されてその排水口２０を通して排出される排水に含まれる異物を捕捉する排水口フィルタ１において、弾性変形可能な可撓性のある網体により形成され、排水口２０の内部に押し込んだ際にその排水口２０の内周面に当接する外周面５ａを有する袋状のフィルタ本体２と、このフィルタ本体２の内部に組み込まれ、フィルタ本体２を袋状の形に保つとともにフィルタ本体２を排水口２０の内部へと押し込む際に排水口２０の径方向に弾性変形する保形部材３とを備えるものとする。【選択図】図１
DRAIN OUTLET FILTER
排水口フィルタ
TSUTSUI TOSHIYUKI (author)
2019-03-14
Patent
Electronic Resource
Japanese