Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OPENING/CLOSING BODY STRUCTURE
PROBLEM TO BE SOLVED: To provide an opening/closing body structure capable of extending service life of the opening/closing body.SOLUTION: An opening/closing structure includes: a winding shaft 17 for winding a shutter curtain 11; an engaging linear bulge 35 formed on an edge part 29 on both sides of the shutter curtain 11 in a width direction, to be engaged with a guide rail and supporting the edge part 29 movably along the guide rail; a wound inner side protruded member 19 provided on a wound inner surface 37 of the edge part 29 in a direction of extension of the edge part 29; and a wound outer side protruded member 21 provided on a wound outer surface 41 of the edge part 29 in the direction of extension of the edge part 29 and at a position deviating in a width direction of the shutter curtain 11 relative to the wound inner side protruded member 19, for regulating deviation in winding of the shutter curtain 11 in the width direction, by coming into contact with the wound inner side protruded member 19 of the edge part 29 wound and overlapped on outside in the width direction of the shutter curtain 11.SELECTED DRAWING: Figure 4
【課題】開閉体の寿命を延ばすことができる開閉体の構造を提供する。【解決手段】シャッターカーテン１１を巻き取る巻取軸１７と、シャッターカーテン１１の幅方向両側の縁部２９に設けられてガイドレールに係合し、縁部２９をガイドレールに移動自在に支持する係合膨出条３５と、縁部２９の巻内面３７に縁部２９の延在方向に沿って設けられる巻内側凸部材１９と、縁部２９の巻外面４１に縁部２９の延在方向に沿って且つ巻内側凸部材１９に対しシャッターカーテン１１の幅方向にずれて設けられ、外側に巻き重ねられた縁部２９の巻内側凸部材１９にシャッターカーテン１１の幅方向で接することによってシャッターカーテン１１の幅方向の巻きずれを規制する巻外側凸部材２１と、を設けた。【選択図】 図４
OPENING/CLOSING BODY STRUCTURE
PROBLEM TO BE SOLVED: To provide an opening/closing body structure capable of extending service life of the opening/closing body.SOLUTION: An opening/closing structure includes: a winding shaft 17 for winding a shutter curtain 11; an engaging linear bulge 35 formed on an edge part 29 on both sides of the shutter curtain 11 in a width direction, to be engaged with a guide rail and supporting the edge part 29 movably along the guide rail; a wound inner side protruded member 19 provided on a wound inner surface 37 of the edge part 29 in a direction of extension of the edge part 29; and a wound outer side protruded member 21 provided on a wound outer surface 41 of the edge part 29 in the direction of extension of the edge part 29 and at a position deviating in a width direction of the shutter curtain 11 relative to the wound inner side protruded member 19, for regulating deviation in winding of the shutter curtain 11 in the width direction, by coming into contact with the wound inner side protruded member 19 of the edge part 29 wound and overlapped on outside in the width direction of the shutter curtain 11.SELECTED DRAWING: Figure 4
【課題】開閉体の寿命を延ばすことができる開閉体の構造を提供する。【解決手段】シャッターカーテン１１を巻き取る巻取軸１７と、シャッターカーテン１１の幅方向両側の縁部２９に設けられてガイドレールに係合し、縁部２９をガイドレールに移動自在に支持する係合膨出条３５と、縁部２９の巻内面３７に縁部２９の延在方向に沿って設けられる巻内側凸部材１９と、縁部２９の巻外面４１に縁部２９の延在方向に沿って且つ巻内側凸部材１９に対しシャッターカーテン１１の幅方向にずれて設けられ、外側に巻き重ねられた縁部２９の巻内側凸部材１９にシャッターカーテン１１の幅方向で接することによってシャッターカーテン１１の幅方向の巻きずれを規制する巻外側凸部材２１と、を設けた。【選択図】 図４
OPENING/CLOSING BODY STRUCTURE
開閉体の構造
TSUTSUMI TAKAHIRO (Autor:in) / SHIMIZU TAIGA (Autor:in) / INOUE SHINICHI (Autor:in)
25.05.2017
Patent
Elektronische Ressource
Japanisch
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