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Screen apparatus

A technology for isolation screens and installation frames, which is applied in door/window protection devices, shutters/movable grilles, buildings, etc. It can solve the problems of complicated construction operations and achieve the effect of easy height reduction operations and easy height reduction operations

Active Publication Date: 2012-07-18
METACO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when making adjustments at the construction site, the assembled screen device is temporarily disassembled, and the screen installation frame, screen, and roll tube are cut off and reassembled, making the construction work complicated.

Method used

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  • Screen apparatus
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Examples

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Embodiment Construction

[0032] As mentioned above, figure 1 , 2 These are a longitudinal sectional view and a transverse sectional view showing an embodiment of the screen device of the present invention, respectively. in addition, image 3 (a) and (b) are respectively figure 1 A cross-sectional view of main parts showing the upper slide guide frame portion and the lower slide guide frame portion of the shown screen device in a storage state stored in the screen installation frame portion, Figure 4 will be image 3 It is a plan view of main parts showing the connection of the upper sliding guide frame part and the first rigid unit and their release together.

[0033] The screen device 1 includes a net 2a as a screen 2 that opens and closes in the lateral direction. The screen 2 is formed of cloth such as woven fabric or braided fabric, and a screen having light-shielding properties, a screen that can be used as an insect-proof net, or the like is appropriately selected according to required cha...

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Abstract

Provided is a screen apparatus wherein the size of the first rigid units (24) forming an upper slide guide frame section (15) is smaller than that of the second rigid units (17) forming a lower slide guide frame section (16); wherein when the upper slide guide frame section and the lower slide guide frame section are housed inside a screen mounting section (10), sidewall sections (18) of the first rigid units enter the area between sidewall sections of the second rigid units, with the result that the upper slide guide frame section intersects the lower slide guide frame section inside the screen mounting section; wherein consequently, when the height of the screen apparatus (1) is to be reduced, coupling with the first rigid units can be released at an arbitrary location in the screen mounting section, and thus the upper slide guide frame section can be taken out from the inside of the screen mounting section; and wherein height reduction work can be carried out at an installation site or the like in such a way that height reduction can be easily made.

Description

technical field [0001] The present invention relates to a screen device that can be used as a screen door, a partition, etc. including a curtain and a blind. Background technique [0002] As a multi-purpose screen device, the present applicant provides a screen device described in Patent Document 1 below. In addition, the present applicant has developed several modifications based on the above-mentioned screen device. [0003] Any screen device has a pair of sliding guide frames that are displayed and stored along the opening and closing direction of the screen. The sliding guide frame is formed by connecting a plurality of rigid units so as to be rotatable between two adjacent units, and the sliding guide frame can be bent in one direction, but not bent in the other direction, but can maintain linearity. [0004] In addition, in the screen device described in the following patent document 2, a roller pipe with a coil spring built in is arranged, and one end of the screen ...

Claims

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Application Information

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IPC IPC(8): E06B9/02E06B9/58
CPCE06B2009/543E06B9/54
Inventor 冈地康文渡边光晴
Owner METACO INC
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