A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOD PREVENTION STRUCTURE
To provide a flood prevention structure capable of maintaining flood prevention performance.SOLUTION: A flood prevention structure has water cutoff means which is a flood prevention structure for preventing water from entering from a gap between a frame body 10 provided on a circumference of an aperture in a wall of a building and an opening/closing body 20 for opening and closing the aperture, and is water cutoff means that is provided on the frame body 10 and can come into contact with the opening/closing body 20 in a completely closed state. The water cutoff means comprises: a base part 41 provided on the frame body 10 side; a contact part 42 which is provided nearer to the opening/closing body 20 side than the base part 41 and is a contact part 42 provided at a position capable of coming into contact with the opening/closing body 20; and a contact part side fin part 45 which is provided on the base part side part 42a, among parts of the contact part 42, and is a contact part side fin part 45 capable of coming into contact with the frame body 10 in the completely closed state.SELECTED DRAWING: Figure 4
【課題】浸水防止性能を維持することが可能になる、浸水防止構造を提供すること。【解決手段】浸水防止構造は、建物の壁の開口部の周縁に設けられた枠体１０と、開口部を開閉する開閉体２０との相互間の隙間から水が浸入することを防止するための浸水防止構造であって、枠体１０に設けられた止水手段であって、全閉状態において開閉体２０と当接可能な止水手段を備え、止水手段は、枠体１０側に設けられたベース部４１と、ベース部４１よりも開閉体２０側に設けられた当接部４２であって、開閉体２０と当接可能な位置に設けられた当接部４２と、当接部４２の部分のうちベース部側部分４２ａに設けられた当接部側フィン部４５であって、全閉状態において枠体１０と当接可能な当接部側フィン部４５と、を備えた。【選択図】図４
FLOOD PREVENTION STRUCTURE
To provide a flood prevention structure capable of maintaining flood prevention performance.SOLUTION: A flood prevention structure has water cutoff means which is a flood prevention structure for preventing water from entering from a gap between a frame body 10 provided on a circumference of an aperture in a wall of a building and an opening/closing body 20 for opening and closing the aperture, and is water cutoff means that is provided on the frame body 10 and can come into contact with the opening/closing body 20 in a completely closed state. The water cutoff means comprises: a base part 41 provided on the frame body 10 side; a contact part 42 which is provided nearer to the opening/closing body 20 side than the base part 41 and is a contact part 42 provided at a position capable of coming into contact with the opening/closing body 20; and a contact part side fin part 45 which is provided on the base part side part 42a, among parts of the contact part 42, and is a contact part side fin part 45 capable of coming into contact with the frame body 10 in the completely closed state.SELECTED DRAWING: Figure 4
【課題】浸水防止性能を維持することが可能になる、浸水防止構造を提供すること。【解決手段】浸水防止構造は、建物の壁の開口部の周縁に設けられた枠体１０と、開口部を開閉する開閉体２０との相互間の隙間から水が浸入することを防止するための浸水防止構造であって、枠体１０に設けられた止水手段であって、全閉状態において開閉体２０と当接可能な止水手段を備え、止水手段は、枠体１０側に設けられたベース部４１と、ベース部４１よりも開閉体２０側に設けられた当接部４２であって、開閉体２０と当接可能な位置に設けられた当接部４２と、当接部４２の部分のうちベース部側部分４２ａに設けられた当接部側フィン部４５であって、全閉状態において枠体１０と当接可能な当接部側フィン部４５と、を備えた。【選択図】図４
FLOOD PREVENTION STRUCTURE
浸水防止構造
HASHIMOTO CHIE (author) / YAMAZAKI KAZUKI (author)
2020-06-04
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES