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A platform for research: civil engineering, architecture and urbanism
SEAT PLATE RETAINER FOR SHUTTER DEVICE
To provide a seat retainer for shutter device which can prevent a seat plate from deflecting and deforming due to a wind pressure and the like at the time of strong wind caused by a typhoon.SOLUTION: In order to prevent deflection and deformation, in the thickness direction of a shutter curtain 2, of a seat plate 4 of a shutter device which is constituted by containing guide rails arranged on both left and right sides and the shutter curtain 2 which opens/closes and moves in the vertical direction guided by these guide rails and in which an end part on the closing side serves as the seat plate 4, a lower part of a seat plate retaining member 62 is inserted inside a totally closing seat plate contact member 10 where the seat plate 4 when reaching a totally closed position comes into contact, and by an upper part of the sea plate retaining member 62 arranged at least on one side out of both sides in the thickness direction of the shutter curtain 2, it is prevented that the seat plate 4 which has reached the totally closed position deflecting and deforming in the thickness direction of the shutter curtain 2.SELECTED DRAWING: Figure 9
【課題】台風による強風時における風圧等により座板が撓み変形することを防止できるようになるシャッター装置の座板押え具を提供すること。【解決手段】左右両側に配置されたガイドレールと、これらのガイドレールに案内されて上下方向に開閉移動し、閉じ側の端部が座板４となっているシャッターカーテン２とを含んで構成されるシャッター装置の座板４がシャッターカーテン２の厚さ方向に撓み変形することを防止するために、全閉位置に達したときの座板４が当接する全閉座板当接部材１０の内部に座板押え部材６２の下部を挿入し、シャッターカーテ２ンの厚さ方向両側のうち、少なくとも一方の側に配置される座板押え部材６２の上部により、全閉位置に達しているときの座板４がシャッターカーテン２の厚さ方向に撓み変形することを防止する。【選択図】図９
SEAT PLATE RETAINER FOR SHUTTER DEVICE
To provide a seat retainer for shutter device which can prevent a seat plate from deflecting and deforming due to a wind pressure and the like at the time of strong wind caused by a typhoon.SOLUTION: In order to prevent deflection and deformation, in the thickness direction of a shutter curtain 2, of a seat plate 4 of a shutter device which is constituted by containing guide rails arranged on both left and right sides and the shutter curtain 2 which opens/closes and moves in the vertical direction guided by these guide rails and in which an end part on the closing side serves as the seat plate 4, a lower part of a seat plate retaining member 62 is inserted inside a totally closing seat plate contact member 10 where the seat plate 4 when reaching a totally closed position comes into contact, and by an upper part of the sea plate retaining member 62 arranged at least on one side out of both sides in the thickness direction of the shutter curtain 2, it is prevented that the seat plate 4 which has reached the totally closed position deflecting and deforming in the thickness direction of the shutter curtain 2.SELECTED DRAWING: Figure 9
【課題】台風による強風時における風圧等により座板が撓み変形することを防止できるようになるシャッター装置の座板押え具を提供すること。【解決手段】左右両側に配置されたガイドレールと、これらのガイドレールに案内されて上下方向に開閉移動し、閉じ側の端部が座板４となっているシャッターカーテン２とを含んで構成されるシャッター装置の座板４がシャッターカーテン２の厚さ方向に撓み変形することを防止するために、全閉位置に達したときの座板４が当接する全閉座板当接部材１０の内部に座板押え部材６２の下部を挿入し、シャッターカーテ２ンの厚さ方向両側のうち、少なくとも一方の側に配置される座板押え部材６２の上部により、全閉位置に達しているときの座板４がシャッターカーテン２の厚さ方向に撓み変形することを防止する。【選択図】図９
SEAT PLATE RETAINER FOR SHUTTER DEVICE
シャッター装置の座板押え具
NGUYEN VAN HIEN (author)
2024-04-12
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