A platform for research: civil engineering, architecture and urbanism
SHUTTER CURTAIN RETAINING STRUCTURE IN BUILDING SHUTTER DEVICE
To provide a shutter curtain retaining structure to prevent a shutter curtain 3 of a shutter device 1 from coming off from a guide rail 2 when the same bends due to strong winds where the front and rear locking parts 8 and 9 provided on a slat 6 are locked to the front and rear locking receivers provided on a guide rail 2, which is capable of preventing the locking parts 8 and 9 from being seen from the opening E side in a locked state.SOLUTION: The shutter curtain retaining structure is configured so that locking parts 8 and 9 are placed at the back side of a guide groove X so as not to protrude from an opening edge of the guide groove X in a locked state where the shutter curtain 3 is bent and locked in a locking receiver 7.SELECTED DRAWING: Figure 12
【課題】シャッター装置1のシャッターカーテン3が強風を受けて撓んだ場合のガイドレール2からの抜け止めを、スラット6に設けた前後係止部8、9がガイドレール2に設けた前後の係止受け部に係止して行うものにおいて、抜け止め状態において係止部8、9が開口部E側から視認されないようにする。【解決手段】係止部8、9を、シャッターカーテン3が撓んで係止受け部7に係止する抜け止め状態でガイド溝Xの開口端縁から突出しないようガイド溝Xの溝奥側に位置するよう位置設定する。【選択図】図12
SHUTTER CURTAIN RETAINING STRUCTURE IN BUILDING SHUTTER DEVICE
To provide a shutter curtain retaining structure to prevent a shutter curtain 3 of a shutter device 1 from coming off from a guide rail 2 when the same bends due to strong winds where the front and rear locking parts 8 and 9 provided on a slat 6 are locked to the front and rear locking receivers provided on a guide rail 2, which is capable of preventing the locking parts 8 and 9 from being seen from the opening E side in a locked state.SOLUTION: The shutter curtain retaining structure is configured so that locking parts 8 and 9 are placed at the back side of a guide groove X so as not to protrude from an opening edge of the guide groove X in a locked state where the shutter curtain 3 is bent and locked in a locking receiver 7.SELECTED DRAWING: Figure 12
【課題】シャッター装置1のシャッターカーテン3が強風を受けて撓んだ場合のガイドレール2からの抜け止めを、スラット6に設けた前後係止部8、9がガイドレール2に設けた前後の係止受け部に係止して行うものにおいて、抜け止め状態において係止部8、9が開口部E側から視認されないようにする。【解決手段】係止部8、9を、シャッターカーテン3が撓んで係止受け部7に係止する抜け止め状態でガイド溝Xの開口端縁から突出しないようガイド溝Xの溝奥側に位置するよう位置設定する。【選択図】図12
SHUTTER CURTAIN RETAINING STRUCTURE IN BUILDING SHUTTER DEVICE
建物用シャッター装置におけるシャッターカーテンの抜け止め構造
KOZAI MUNEHIRO (author) / IWAKAI AKIRA (author)
2024-05-14
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
SHUTTER CURTAIN RETAINING STRUCTURE IN BUILDING SHUTTER DEVICE
European Patent Office | 2024
|