NL8102941A - PROFILE OF PLASTIC, INTENDED FOR ATTACHING DOUBLE GLAZING FOR RENEWAL. - Google Patents

Description

813156 / Ke / sn I Short drive j Profile made of plastic, intended for fixing double glazing during renovation,; !

The invention relates to placing insulating double-glazed panels in window frames with rebates the width of which is not sufficient to accommodate such panels. It ; In practice, therefore, these are single-glazed windows that are to be renovated. i F- 5 | It is known that double windows are composed of two separate windows with an air gap, and are joined along the edges by a metal intermediate profile (generally of aluminum) which is covered on the outside with a seal of insulating elastomer.

These insulating windows are installed after the old window has been completely removed from the putty and removed, the window being put in place using profiles attached to it! window frame are fixed with screws.

15 Different profile shapes have been devised with a gutter that is i wider than the rebate in the frame, and intended to insulate it; the window, and a strip for fastening with screws on the post of the frame. The most commonly used profile has a Y shape: the trough, which is formed by the upper fork of the Y, rests against a plane of the post and has the drawback of blocking part of the light, while the mounting strip, which is formed by the leg of the Y, is placed at the bottom of the rebate and covered with sealant to provide the seal, which is inconvenient from an aesthetic point of view once the sealant starts to retain dust.

The object of the invention is to provide a profile of plastic material of the above-mentioned general type, which can be placed particularly easily and which can be adapted to different shapes; Loose lists of the style, while at the same time satisfying i i | 30 aesthetic appearance is obtained and good protection becomes 81 02 94 1

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-2- commanded against weather conditions,

The invention is based on a profile with a U-shaped gutter of relatively rigid plastic, of which a first aim and the bottom come to lie on the bottom of the rebate of the post, while the second aim protrudes relative to the outer edge of the post.

The invention is characterized by a flange of relatively rigid plastic, which is perpendicular to the bottom of the gutter and starts on the side of the bottom facing away from the arms, which flange is arranged to lie against the outer surface 10 of the style, and furthermore by a strip of plastic which is hinged relative to the first arm and which is relatively flexible, so that it comes into contact with the frame of the style which! is located on the inside of the window, which strip should be i | for fastening the profile using screws in conjunction with a screw cover, j

The invention will be explained below with reference to the appended drawing.

The single figure shows a profile according to a preferred embodiment, seen in a section according to a plane perpendicular to a post of the frame.

This profile consists of a U-shaped channel of relatively rigid plastic, of which the arm 11 and the bottom 12 come to lie at the bottom of the rebate. This gutter is intended to receive a double window P. The other arm 13 of the gutter lies outside the plane of the outside E of the post M of the frame, because the width of the bases 12 is greater than that of the rebate. Perpendicular to the bottom 12 and firmly connected to the face thereof facing away from the arms 11, 13, a flange 2 of plastic, with the same rigidity as that of the gutter, rests on the face E.

| pO A strip 3 of relatively flexible plastic is connected at 31 to the arm 11, for example by means of a narrow strip; plastic which is even more flexible and which forms a hinge; thereby j

The area 31 is located where the arm 11 protrudes

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-3- * »outside the base of the rebate, so that the strip 3 can then connect against the plane I of the post, more or less obliquely depending on the frame and possibly provided with a frame. By the ! strip stitch fastening screws and a screw cover plate 4, which itself consists of plastic, is in the area 31 or near that location; hinged and hooks over the outside of the strip 3.

Between the rebate bottom and the adjacent parts of it! In the gutter, a bottom layer will usually be placed in front of the sealing ting. It should be noted that the path to be penetrated by water or dust to enter the interior of the frame is between j,; i that frame and the profile, a first angle at the connection of the parts 2 and 12, a second angle at the connection of the parts 12 and 11, and a third angle at the connection of the parts 11 and 3, so that a excellent protection is obtained. | Because the profile lies in the groove, substantially no light is shielded. The installation is very simple and the | i: Satisfying from an aesthetic point of view.

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Claims (1)

* *! , i I! ; ! -4- I Τ-Γ-1Τ -.Τ .. .iLJ-l-l '...... i 1 i Plastic profile, intended for fixing insulating double-pane glazing to a window frame, comprising a U-shaped gutter made of relatively rigid plastic, of which a first arm (11) and the bottom (12) lie on the bottom of the rebate 5 of the upright, while the second arm (13) protrudes relative to the bicycle outer surface of the upright, characterized by a flange (2) of relatively rigid plastic, which is perpendicular to the bottom (12) of the trough and starts on the side of the bottom facing away from the arms, which flange is arranged to come lie against the outer surface of the post, and further by a plastic strip (3) that is hinged relative to the first arm and is relatively splayed so that it comes to rest against the frame of the post located on the inside | i of the window, which strip (3) serves to fasten the profile with screws in combination with a screw cap! cover plate (4). ; ! ! : 81 02 9 4 1 wjGiiaei.c