DE1683656B - Fastening for a profiled rain protection rail - Google Patents

Description

Reduce your spreading width at the table so that the corrugations come into a form-fitting connection with the counter rifles of the rain protection rail 1. With the lower legs Xl of the holding piece 7, an expansion causes the corrugation to hook into the frame wood.

The pressing of the retaining lugs 7 into the grooves 5, 6 is facilitated by the fact that the tooth profile of the corrugation has two flank angles of different sizes, the smaller angle being in the direction of insertion, so that a barb-like effect occurs in the opposite direction the groove 6, which is covered during assembly, is simplified in that the lower ends of the legs Xl are provided with wedge-shaped pointed points 9 α .

1 sheet of drawings

Claims (1)

1 ^w 2 Attachment for a profiled rain protection rail Claim: to create in which the disadvantages mentioned are eliminated are, i.e. connecting means for connecting Reinforcement for a profiled rain protection turn, the holding effect of which is also sufficient for the size rail on the lower frame spar of the more rigid loads,
Standing frame of a window or the like. According to the invention, this object is achieved by the rain protection rail with a horizontal solenoid that the connecting means are arranged at a distance opposite side on a similarly arranged side of this frame spar and in cross-section H-shaped side rests and in this Holding body with sawtooth-like corrugated outer silk both sides lying against one another are arranged longitudinally through ge io and with lower upright grooves spread apart prior to installation, with legs in these grooves. engaging, separate lanyard !!, This is a securely holding connection of the which are profiled on the outside and reach the rain protection rail with the frame spar, The rain protection rail forms a positive fit with the lower one, which is special in that the holding bodies Connect the frame spar, thereby securing it firmly in the rail with a very high anchor effect indicates that the connecting means or in the spar, in particular one made of wood, sit, arranged at a distance from one another and in which even with temperature fluctuations and ho-cross-section H-shaped holding pieces (7) with sawing mechanical stresses undiminished tooth-like corrugated outer sides (8; 9) and is present. Since the holding body is H-shaped the installation spread lower legs ao leads, so are open at both ends, can (11) are. For the part inserted into a metal rain protection rail, the material-appropriate pre-tensioning is used and for the in a frame spar The invention relates to the fastening for a part used per wood, the preexpansion provided Filed rain protection rail on the lower frame 25. spar of the fixed frame of a window Although there is a continuous retaining strip for rubber Od. The like., The rain protection rail with a homelastic seal has become known, which rizontally arranged side on a likewise arranged- also in cross-section is H-shaped, which however Neten side of this frame spar rests and only engages with the lower part in a groove, while- The upper groove receives a seal along both sides lying against one another and the existing grooves are arranged with in these grooves, therefore for the solution of the present problem completely gripping, separate fasteners, which are unsuitable (see the documents for the German are profiled on the outside and the rain utility model 1904 217). protective rail form-fitting with the lower frame- Furthermore, a fastening for a window- connect menholm. Famous 35 profile on ei ^{n <*} m wooden frame in Such rain protection rails, which preferential which individual T-shaped retaining pieces are provided consist of light metal or plastic, which are, which with their web in a groove of the wooden frame nen to hold and divert rain and mens and with their flange in an undercut Snow water and must therefore reach as close as possible to the groove in the window profile (see the documents Frame spar, especially those made of wood, according to the German utility model 1 901 535). Here is be brought. In the case of rain protection rails made of metal, a special one that makes production more expensive must be avoided at the same time that they require shaping of the window profile. Except- can discard due to thermal fluctuations and the assembly requires increased time-consuming thereby cause leaks. Take care to correctly fit the retaining pieces into the grooves. To be able to set the specified 45 with a known attachment. Art (cf. the documents for German usage In the drawing is an embodiment of the sample 1 905 710), the connecting means plug-in invention are shown, the rain protection rail springs, which are corrugated on their outside and shown in cross-section and enlarged.
in grooves with correspondingly corrugated side walls in such a way that the profiled rain protection rail 1 is supported by engaging in such a way that a kind of push-button connection is formed on a horizontally arranged side 2 on top. To attach a rain protection rail, two spring clips are arranged side by side on the lower, wooden frame spar 3. Window. With 4 of the frame spar of the window-Since, however, these plug springs are referred to as a full cross-section wing. can not have springs, but it must be The side 2 of the rain protection rail 1 and the RaIidie Side walls of the grooves in the frame spar and 55 menholm 3 are each with a longitudinally continuous the rain protection rail elastically yield, which is provided by Groove S and 6. In these grooves are in should be avoided. These corrugations, which have a longitudinal spacing, the holding pieces 7 are used, which relatively long wavelength in relation to which are designed as clamping pieces, the H-shaped pro-width that have plug springs can have the rubbing wire and a bar from an extruded rod Increase it only a little, so that the risk 60 is lengthened here. The holding effect is established by that the connection of the relevant order of sawtooth-like longitudinal corrugations Components, e.g. B. with high stress from winds the outer sides 8,9 of the upper legs 10 or pressure or temperature fluctuations. In the lower leg 11 achieved, with corresponding the mentioned documents are corrugations for the fastening also on the inner walls of the longitudinal of Glass retaining strips, however, also have to be provided with a groove 5 in the rain protection rail 1, lumpy plug springs described, which are attached to the two the neck cross-sections of the legs 10 and 11 Pages are serrated like a sawtooth. are dimensioned so that when inserting the holding die The object of the invention is now to put a piece 7 in the relevant groove, the legs ela-