DE202008002144U1 - Insect protection for roof windows with centrally hinged window sash - Google Patents

Abstract

Insect screens for roof windows with centrally hinged sill (2), characterized in that it works without a mechanically moving part.

Description

There I run a small construction company, I know that many homeowners whose House over Skylight with centrally hinged casement has, the desire exists, this equipped with an insect repellent. There is a problem here in the fact that when opening the Window seen from the side sometimes more, sometimes less large triangular openings (a) arise (Fig. 1).

Of the market leader Velux has an insect repellent for same roof windows in the program. They work like a shutter: Left and right a running track, above a roll, on the itself a protective gauze is located. You open the window a gap and then pull down the gauze. this has 2 disadvantages: On the one hand you can open the window only a few centimeters, for You have to to close the window, the gauze again cooking rolls.

My considerations now went in the direction of constructing such insect protection entirely without mechanically moving parts. I came to the conclusion that the solution in a two-part gauze ( 3 u. 4 ) lies. In the side view, this can be particularly well illustrated (Figure 2). For this simply the window ( 2 ), an upper part ( 3 ), which is on the outside with the window closed, then a lower part ( 4 ), which in turn remains on the in-side, fastened by means of a click latch or similar. Where the gauze is adjacent to the windowpane, upper thin rubber lips ( 5 ) the continuous sealing, no matter in which position the window is currently located (picture 2).

1

window frame

2

window (centered)

3

upper, Outside attached, gauze frame

4

lower, inside gauze frame

5

rubber lip

6

gauze (actual insect repellent)

image Description

image 1 side view without insect protection

image 2 side view with insect protection

image 3 front view at 90 ° open window

image 4 installation view

Claims (10)

Insect screen for skylights with centrally hinged sill ( 2 ), characterized in that it manages without a mechanically movable part. Insect screen according to claim 1, characterized in that it consists of a two-part frame ( 3 u. 4 ) with gauze attached ( 6 ) consists. Insect screen according to claim 1, characterized that the Frame holding the two-piece (upper and lower) gauze off a part exists. Insect screen according to claims 1 to 3, characterized in that the upper part of the gauze ( 3 ) outside the window and the lower part of the gauze ( 4 ) is installed inside the window (and the living room). Insect screen according to claim 1 to 4, characterized characterized in that the window can be opened with built-in insect screen at least 90 °. Insect screen according to claim 1 to 5, characterized characterized in that it over Click system can be fixed. Insect screen according to claim 1 to 5, characterized characterized in that it over attach sliding latch. Insect screen according to claim 1 to 5, characterized characterized in that it is fastened by means of screws. Insect screen according to claims 1 to 8, characterized in that the sealing of the frame ( 3 u. 4 ) holding the gauze to the window from a flexible rubber lip ( 5 ) is taken over. Insect screen according to claims 1 to 8, characterized in that the coating of the frame ( 3 u. 4 ), which holds the gauze, from a flexible lip ( 5 ) is adopted from a rubber-like material, such as silicone or other soft plastic.