A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a rolling screen capable of hoisting a screen body in a correct position so that an end part becomes uniform, and capable of preventing the end part of the screen body from being damaged by a pivotal metal fitting.SOLUTION: A rolling screen comprises a winding shaft 1, a screen body 3 for installing the upper edge 2 on the winding shaft 1 and freely hoisting/expanding-suspending on the winding shaft 1 by reciprocal rotation of the winding shaft 1 and a weight member 5 provided on the lower edge 4 of the screen body 3, and comprises a first string-like body 10 for tying a right upper corner part 8 and a left lower corner part 9 in an expanding-suspending state of the screen body 3 and a second string-like body 20 for tying a left upper corner part 11 and a right lower corner part 12, and comprises an X-shaped correction member 14 for mutually connecting an intersection 13.SELECTED DRAWING: Figure 2
【課題】スクリーン本体を端部がそろうように正しい位置に巻き上げることができ、スクリーン本体の端部が、枢支金具等によって破損することを防止することができるロールスクリーンを提供する。【解決手段】巻取軸１と、巻取軸１に上端縁２が取着され巻取軸１の正逆回転によって該巻取軸１に巻上げ・展開垂下自在なスクリーン本体３と、スクリーン本体３の下端縁４に設けられたウエイト部材５とを、備えたロールスクリーンに於て、スクリーン本体３の展開垂下状態における右上角部８と左下角部９とを結ぶ第１紐状体10と、左上角部11と右下角部12とを結ぶ第２紐状体20とを、有し、交叉点13が相互に連結されたＸ字型矯正部材14を備える。【選択図】図２
PROBLEM TO BE SOLVED: To provide a rolling screen capable of hoisting a screen body in a correct position so that an end part becomes uniform, and capable of preventing the end part of the screen body from being damaged by a pivotal metal fitting.SOLUTION: A rolling screen comprises a winding shaft 1, a screen body 3 for installing the upper edge 2 on the winding shaft 1 and freely hoisting/expanding-suspending on the winding shaft 1 by reciprocal rotation of the winding shaft 1 and a weight member 5 provided on the lower edge 4 of the screen body 3, and comprises a first string-like body 10 for tying a right upper corner part 8 and a left lower corner part 9 in an expanding-suspending state of the screen body 3 and a second string-like body 20 for tying a left upper corner part 11 and a right lower corner part 12, and comprises an X-shaped correction member 14 for mutually connecting an intersection 13.SELECTED DRAWING: Figure 2
【課題】スクリーン本体を端部がそろうように正しい位置に巻き上げることができ、スクリーン本体の端部が、枢支金具等によって破損することを防止することができるロールスクリーンを提供する。【解決手段】巻取軸１と、巻取軸１に上端縁２が取着され巻取軸１の正逆回転によって該巻取軸１に巻上げ・展開垂下自在なスクリーン本体３と、スクリーン本体３の下端縁４に設けられたウエイト部材５とを、備えたロールスクリーンに於て、スクリーン本体３の展開垂下状態における右上角部８と左下角部９とを結ぶ第１紐状体10と、左上角部11と右下角部12とを結ぶ第２紐状体20とを、有し、交叉点13が相互に連結されたＸ字型矯正部材14を備える。【選択図】図２
ROLLING SCREEN
ロールスクリーン
INOUE TOMOHITO (author)
2017-05-25
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