A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPENING/CLOSING APPARATUS AND MANUFACTURING METHOD FOR THE OPENING/CLOSING APPARATUS
PROBLEM TO BE SOLVED: To make an opening/closing body in a sheet shape in a state of being wound around a winding body rotate preferably.SOLUTION: An opening/closing apparatus 1 for winding an opening/closing body 10 comprising an opening/closing body main body 11 in a flexible sheet shape using a winding body 33a includes a superposition part A provided close to the center in the width direction of the opening/closing body main body 11, the superposition part being made of a plurality of flexible sheets superposed in a vertical belt shape, where on a surface of the superposition part A are provided projection stripes 12a continuing in the opening/closing direction.SELECTED DRAWING: Figure 1
【課題】 巻取体に巻かれた状態のシート状の開閉体を、良好に回転させる。【解決手段】 可撓性シート状の開閉体本体１１を具備した開閉体１０を、巻取体３３ａによって巻き取ったり繰出したりする開閉装置１において、開閉体本体１１の横幅方向の中央寄りに、複数の可撓性シートが縦帯状に重ね合わせられた重ね合わせ部Ａが設けられ、この重ね合わせ部Ａの表面には、開閉方向へ連続する凸条１２ａが設けられている。【選択図】 図１
OPENING/CLOSING APPARATUS AND MANUFACTURING METHOD FOR THE OPENING/CLOSING APPARATUS
PROBLEM TO BE SOLVED: To make an opening/closing body in a sheet shape in a state of being wound around a winding body rotate preferably.SOLUTION: An opening/closing apparatus 1 for winding an opening/closing body 10 comprising an opening/closing body main body 11 in a flexible sheet shape using a winding body 33a includes a superposition part A provided close to the center in the width direction of the opening/closing body main body 11, the superposition part being made of a plurality of flexible sheets superposed in a vertical belt shape, where on a surface of the superposition part A are provided projection stripes 12a continuing in the opening/closing direction.SELECTED DRAWING: Figure 1
【課題】 巻取体に巻かれた状態のシート状の開閉体を、良好に回転させる。【解決手段】 可撓性シート状の開閉体本体１１を具備した開閉体１０を、巻取体３３ａによって巻き取ったり繰出したりする開閉装置１において、開閉体本体１１の横幅方向の中央寄りに、複数の可撓性シートが縦帯状に重ね合わせられた重ね合わせ部Ａが設けられ、この重ね合わせ部Ａの表面には、開閉方向へ連続する凸条１２ａが設けられている。【選択図】 図１
OPENING/CLOSING APPARATUS AND MANUFACTURING METHOD FOR THE OPENING/CLOSING APPARATUS
開閉装置及び該開閉装置の製造方法
INOUE SHINICHI (author) / TSUTSUMI TAKAHIRO (author)
2018-04-26
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
DOOR OPENING/CLOSING DETECTION APPARATUS AND DOOR OPENING/CLOSING APPARATUS
| European Patent Office | 2022