JPS59148894U

JPS59148894U - Gapless roll blind device

Info

Publication number: JPS59148894U
Application number: JP4276983U
Authority: JP
Inventors: 柏木　敏雄
Original assignee: 株式会社エ−ビ−シ−商会
Priority date: 1983-03-25
Filing date: 1983-03-25
Publication date: 1984-10-04

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る一実施例としそのロールブライン
ド装置のスクリーンを展開した状態の正面図、第２図は
第１図実施例を窓周囲の壁部に取付けた状態の第１図■
−■線横断面図、第３図は同第１図■−■線縦断面図、
第４図は本考案に係る異なる他の実施例の第２図に相当
する横断面図、第５図はその第３図に相当する要部縦断
面図である。１．１１・・・・・・ロールブラインド装置、２゜１２
Ａ〜１２Ｃ・・・・・・スクリーン、３．１３・・・・
・・スクリーン巻取部、４．１４・・・・・・枠体、４
ａ、１４ａ〜１４Ｃ・・・・・・溝、５・・・・・・壁
、６・・・・・・窓、７・・・・・・窓枠。Figure 1 is a front view of a roll blind device according to an embodiment of the present invention with the screen unfolded, and Figure 2 is a diagram showing the embodiment of Figure 1 attached to the wall around the window.
- ■ cross-sectional view, Figure 3 is a vertical cross-sectional view along the line ■-■ in Figure 1,
FIG. 4 is a cross-sectional view corresponding to FIG. 2 of another embodiment according to the present invention, and FIG. 5 is a longitudinal cross-sectional view of a main part corresponding to FIG. 3. 1.11・・・Roll blind device, 2゜12
A~12C...Screen, 3.13...
... Screen winding section, 4.14 ... Frame body, 4
a, 14a to 14C...Groove, 5...Wall, 6...Window, 7...Window frame.

Claims

[Scope of utility model registration request]

(1) In a roll blind device having a screen that can open and close an opening in a wall surface, the screen closes the opening (when unfolded, fixes the opening frame around the opening or the opening frame). A gapless type roll blind characterized in that it is configured to be installed in a substantially gapless state by a mechanical member disposed on a wall layer surface.
Device.

(2) The above roll blind device is a single screen. 2. The gapless roller blind device according to claim 1, which comprises a roller blind.

(3) The roll blind device has multiple screens,
2. The gapless roller blind device according to claim 1, which comprises a roller blind.

(4) The gapless roll blind device according to item 3, wherein at least one of the multiple screens is expanded and set via the mechanical member.

(5) The gapless roll blind device according to item 1 or 4, wherein the mechanical members are a guide rail having a U-shaped cross section and a screen winding portion.