Title:
ロールスクリーン
Document Type and Number:
Japanese Patent JP7253783
Kind Code:
B2
Abstract:
To provide a roll screen capable of closing a window opening without a gap.SOLUTION: The roll screen includes: a pair of left and right side brackets 20 supported by a building wall 10 above a window opening 11b of the building wall 10; a take-up shaft 30 rotatably supported by the side bracket 20; and a screen 40 having a breadth wider than the breadth of the window opening 11b and wound around the take-up shaft 30, wherein the screen 40 can be pulled down from the take-up shaft 30 along the window opening 11b. The take-up shaft 30 is supported by an indoor side wall surface 10a above an indoor side upper edge of the window opening 11b, and the screen 40 pulled down from the take-up shaft 30 is folded upward by a weight bar 50 to be fixed above the indoor side upper edge of the window opening 11b.SELECTED DRAWING: Figure 1A
Inventors:
Yasuo Imai
Application Number:
JP2019073393A
Publication Date:
April 07, 2023
Filing Date:
April 08, 2019
Export Citation:
Assignee:
Imai Co., Ltd.
International Classes:
E06B9/42
Domestic Patent References:
| JP2014173317A | ||||
| JP50143819U | ||||
| JP54031124Y2 | ||||
| JP2018003541A | ||||
| JP2009079431A | ||||
| JP2016044437A | ||||
| JP2001120677A |
Foreign References:
| WO2016137045A1 |
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Hideka Tanaka
Tsuyoshi Kumano
Hideka Tanaka
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