DE2353018A1 - Wooden or plastic-framed window holding bars - with holder stem on rabbet fitting directly along line of glass pane - Google Patents

Abstract

This is for secure window-pane or other glazed panel holding, without separate elastic sealing materials, in a glazed frame component with a glazing rabbet on the inside, and holding-bars fixed to the frame pressing the glass against the rabbet. The holder stem, of the same wooden or plastic material, is on the rabbet and/or holding-bar, on the side facing the glass; there may be more than one, in parallel grooves close together. They may become slightly narrower towards the glass, or be of triangular cross-section with apex towards the glass, and may be formed in one piece with rabbet or holder-bars. Stress-free and sealed glass holding is achieved with simple mounting at low cost.

Description

DiPL.-CHEM. ü> r. HAfJALD STACH PAT E N TA N W A LT

File number : New entry Applicant t E. Albere & v.Drathen, Meldorf Glazed frame-like component and associated Glazing bead

The invention relates to a glazed * frame-like component, especially windows with a frame made of HoIs or plastic, a glass rebate arranged on the inside of the frame, at least one glass element inserted into the frame and attached to the frame, the glass element against the glass rebate pressing glass retaining strips as well as the glass retaining strips used.

In the known types of glazing with glass retaining strips, a seal made of a sealing material is arranged between the glass rebate and the glass element. In the case of low loads, a hardening material can be used for this purpose, while a seal made of a permanently plastic or elastic material is required for higher loads. In the case of particularly high loads, a seal made of elastic material must also be arranged between the glass element and the glass retaining bead »ei». Sealing is usually done with a seam width of around k mm and a depth of around 6 mm. The joint is formed by underfilling with a plastic or elastic band material, which is inserted into the glass trap or "how" the glass element is placed around the glass retaining bead. Mebem der rngembilthmg have this Uziterfüllu & gea the task of "the pressure that occurs due to inaccuracies in the manufacture of the glass" l * a "nt &ufs" for "a" * "·! * ·"

809818/0161

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to ensure essentially tension-free seating of the glazing element. However, the use of plastic or elastic band materials for underfilling makes production ¹ noticeably more expensive because, apart from the material costs for the band materials, their inserts in the glass rebate or between the glass element and the glass retaining strips represent an additional, relatively time-consuming work process.

If, on the other hand, the glazing is carried out with glazing of the plastic or elastic bandages in such a way that the glass element is directly adjacent to the one facing it; If the surfaces of the glass façade or the glass retaining bead are in contact, the unavoidable dimensional tolerances of the frame often result in too tight a clamping r'as
Glass element, which can lead to breakage of the glass element in the event of heavy loads, for example during transport or installation · Conversely, it can become too loose
Xinbau leads to undesired displacements of the glass element
and impair the seal.

The task of the Irfindung is now to create glazed, frame-like components of the type mentioned and associated glass retaining strips, which avoid the previous disadvantages and in a simple way a sufficiently tensioned installation of the glass elements and a reliable sealing as well as a labor and effort saving
Enable greestechnical production. To solve this problem, the glazed, frame-like component of the type mentioned above is according to the invention characterized in that the glass flap of the frame has the glass retaining strip on the side facing the glass element in each case at least buckets, essentially limiex-like, directly attached to the glass element.

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509819 / 01S8

According to a preferred embodiment, the glass rebate and / or the glazing bead in each case several in small * Distance parallel mounting webs separated by grooves on · Depending on the requirements, the mounting bars can also be directed towards the glass element have slightly different heights. the Support webs can expediently have an essentially triangular cross-section facing the glass element Have tip. The edge facing the glass element can also be rounded. According to one embodiment At least one retaining web can have a flank that runs essentially perpendicular to the glass element and have a sloping flank.

The grooves arranged between the mounting webs can a substantially V- or U-shaped cross-section and possibly a different one depending on the requirements Have depth.

The holding webs can expediently be worked in one piece on the frame or on a glass bead made of wood. In particular, the glass rebate of the frame or the glass retaining bead Carrying retaining webs produced by milling

The invention also relates to a glass retaining bead made of wood for the glazing of such frame-like components, at least one of which is essentially worked in one piece line-like directly against the glass element bearing support web coming to the system.

In the frame-like components according to the invention Vird through the at the glass rebate »betw. arranged on the glass retaining strip Brackets st ege a linear system on the Glaseiement achieved «at which the relatively thin Mounting webs are each slightly deformed on their outer edge, as far as due to manufacturing inaccuracies local areas of excessive pressure occur.

509816/0168

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Since the bracket »steg © is not made of a guaaai-like deformable Material, but made of wood or optionally also from the thermoplastic or thermosetting plastic material of the frame, the slight deformation occurs only on the outer edges of the mounting webs, so that overall a reliable fit of the glass element is guaranteed. By suitable choice of the number, the cross-sectional shape and the height of the mounting webs and the type of wood of the glazing bead can be adapted to the requirements due to the linearly resolved touch Pressure distribution can be achieved. When using retaining webs with slightly different The furthest, protruding mounting web becomes higher in each case pressed harder and more likely to be deformed than the rest. This way you can at low Pressure of these are largely absorbed by the farthest protruding support web, while further If the pressure increases, it is increasingly distributed over a plurality of mounting webs. There is another advantage in that the width of the sealing joint no longer depends on the thickness and the constant insertion depends on the delivery tapes used as underfilling, but has a constant width Since the support bars are already included with the use of appropriate tools without additional work the production of the frame profiles or the glass retaining strips can be generated and are integral with these, the labor and material expenditure is in the production noticeably reduced, especially since the previously used cork tape and its laborious insertion are no longer necessary *

Preferred embodiments of the invention will now be described with reference to the accompanying drawings further explained * Bs show:

Fig. 1 is a schematic cross section through the lower part of a glazed window and the

509818/0168 _ ₅ .

2 to 7 enlarged scheraatic representations of various Embodiments of the glazing bead.

The window shown in Figure 1 has a frame with a glass rebate arranged on the inside. In the frame 2, a glass element 5 is inserted, which is designed in the usual way as a multi-pane insulating glass element. Arranged on the glass fals of the frame 2 are three holding webs 3 which protrude in the direction of the glass element 5 and are triangular in cross-section and are each separated from one another by V-shaped grooves h . On the opposite side © of the Glasolssaentee 5 a glass shelf © 1 is attached, which is connected to the frame 2 by means of gate directions not shown, for example nails, screws or brackets. The glass retaining strip 1 also has three triangular supports on the side facing the glass element 5 - Tu & g & ®teg & 3 »dl © ß®s @ n the glass®l @ s © nt 5, they are above the retaining bar © 3 aa glazing rebate as well as a hat open at the top is arranged on the glass retaining bead 1, which is filled with a bucket seal € from a * daiserelasti3isl2.®B, V®rs.inahmg@l? ang; sasa3s @ »Bas Gl & soXe & iBsat 5 is on the ssisssr ¥ siterseite g®gemüb®r the frame 2 isa dor üücksisi Weis © blocked · This lsi 1 shown® glazing bead is in Fig _e 2 a®efe <= ia something .. g ^ ssQr © ® scale, j® d @ © h apieg®lteil ^ l ± eli

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arise. This sawtooth-like training is opposite the symmetrical design is advantageous in some cases.

Figures 3-5 and 7 show corresponding configurations the glass retaining bead 1, in which the retaining webs 3, however, are each rounded at their outer edge are trained. This has the advantage that the mounting webs 3 during the production of the frame-like Components are less easily damaged and their deformation behavior is largely independent of the grain pattern are.

In the embodiments shown in the figures, the mounting webs 3 are also each of the same Height · In most cases, however, it is advisable to use mounting bars with slightly different Height to use. The differences in height should be a few tenths of a millimeter at most.

Tests under practical conditions have shown that the frame-like components designed according to the invention and glazing beads the risk of glass breakage during transport or installation can actually be reduced to that extent can that on the cumbersome and cumbersome Cinbaü cork tapes can be dispensed with

Understanding with reference to preferred embodiments explained invention can be sweekent- - be appropriately modified, provided that the retaining webs of the glazing rebate are in direct contact with the glass element aroundd / edsr of the glazing bead are civil servants

Claims (1)

PATENT CLAIMS Glazed »rahiaen-like component, in particular windows, with a frame made of wood or plastic, a glass rebate arranged on the inside of the frame, at least one glass element inserted into the frame and attached to the frame, the glass element pressing against the glass rebate glass retaining strips, characterized in that the glass rebate of the frame (2} and / or the glass retaining bead (1) on the side facing the glass element (5) each have at least one holding web (3) that is essentially linearly adjacent to the glass element (5). 2.) Component according to claim 1, characterized in that the glass rebate of the frame (2) and / or the glass retaining strip (i) each have a plurality of holding webs (3) separated by grooves (k) and running parallel at a short distance. 3 ·) Component according to claim 1 or 2, characterized . that the mounting webs (3) have a height that differs slightly from one another in the direction of the glass element (5). k, ) component according to one of claims 1 to 3, characterized ge . indicates that the retaining webs · {3) have an essentially triangular cross-section with the tip facing the glass element (5). -2- 5098187 0168 5 ·) Component according to one of the. Claims 1 to h, characterized . that at least one of the mounting webs (3) is rounded on the edge facing the GJ.aaelement (5). 6 ·) Component according to one of ax claims 1 to 5 » characterized « in that a retaining web (3) is an essential! perpendicular to the glass element (£) ▼ has a running flank and a sloping flank * 7 ·) Component according to one of claims 1 to 6, characterized. gekennz "icirn" t _r that at least one groove (h) has a substantially V-shaped cross section. 8 «) Component according to one of claims 1 to 7», characterized in that at least one groove (4) has an essentially U-shaped cross section. 9 ·) Component according to one of claims 1 to 8, characterized . that the grooves (4) have different depths. 1o.) Component according to one of claims 1 to 9t thereby yeke ^ ng efl - c hj ne ^ . that the glass retaining strips (1) are made of HoIb and the retaining webs (3) are incorporated in one piece on the glass rebate of the frame (2) or on the glass retaining strip (1). 11.) Component according to one of claims 1 to 10, characterized . that the frame (2) and the glass retaining bead (1) are made of wood and each support webs (3) produced by milling. 12.) Ba ** e41 glass retaining bead made of wood for the glazing of frame-like components, in particular windows, characterized by at least one processed in one piece 609818/016 8 -3- Retaining web (3) with a la essentially linear coming directly against the glass element (5) sn * r system Outer edge. 13 ·) irlaehalteleiete after. Claim 12, gekanna "pays off by several holding webs (3) running parallel at a short distance, each separated by grooves (4). 14.) Glass retaining bead according to claim 12 or 13 »thereby marked that the retaining webs (3) according to one of claims 3 to 6 are formed · 109818/0168