DE2113633A1 - Large series windows - Google Patents

Description

UNITED ALaMINITM PLANTS 2113633

SHARED COMPANY
BONN

Large series windows

The invention "relates to a high-volume window. The frames and sashes of the window are suitable due to their special shape for the production in one piece at a time: - ^ d by casting, Pressing or injecting a suitable material into a mold. For example, cast aluminum alloys are suitable for this purpose or high-strength plastics.

Known windows of this type consist of extruded profiles, i.e. both the frame and the sash are made of pressed metal or Plastic profiles manufactured that are butt or mitered, each by welding or corner angles that are clamped or glued in, connected to one another. This type of production is cumbersome because it requires different types To press profiles in order to assemble them into windows in further work steps. Since the type of attack before the A subsequent change is no longer possible. Fixed-glazed windows cannot be retrofitted, or only at high cost, can be provided with a wing, whereby the pane of fixed glazing for the wing is not can be used. If the windows are arranged one above the other and next to one another, special frame profiles must be manufactured. The windows are very dirty after the plastering, they must be laboriously cleaned.

The invention is based on the object of creating a window in which the production is simplified and the subsequent operations can be omitted. This is done according to the invention

209842/0013

2113 $ 33

"achieved in a window as explained at the beginning that both the frame and the wing are made in one piece, by casting, pressing or injection molding an appropriate one Material in a form, for example aluminum cast alloys ("preferably die-cast alloys) or high-strength Plastics, consisting of frame and sash with all necessary sprues and moldings. This means you don't need any more to combine individual press profiles in the manner mentioned above. Another advantage is to be seen in the fact that one is in itself stable construction is achieved, which has no weakening points due to welds or mechanical bonds.

In a preferred embodiment of the invention it is provided that both frame and wing are made in one and the same pressure or injection mold. The generation respectively of window sashes or frames in this pressure or injection mold happens because the sash is not cast necessary parts are covered in the mold. This is due to the fact that the frame itself is the larger cast part. So one can proceed in pressure or injection molding in such a way that a number of frames are first cast. Then becomes the one Part of the mold that is not needed for the wing, covered.

Furthermore, it is provided in the invention that several recesses for the bearing journals of the window, both in the frame and in the sash, molded in during pressure or injection molding are. This enables different types of hinges that can be installed with right or left hinges or as a tilt window allow.

Another advantage of the window according to the invention is therein see that it is suitable both as a window with a sash for the various types of opening and without a sash is, where the glass dimensions for sash and frame

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the same, are. Furthermore, fixed glazing can subsequently be carried out simple plug-in assembly can be provided with a wing, whereby the existing glass pane can be reused. Protective grids can also be installed in the frame.

By making the window in a mold, the dimensions are of each window the same, so that they can be assembled above and next to each other to form strips of light, whereby the same recesses that are already provided for the individual window to accommodate the wall anchors, then as Versehraubungslöcher serve when they are connected to light strips.

The window according to the invention is expediently shipped in a plastic film packaging with the installation instructions printed on it. Because the film only after all plastering work has been completed is removed, the window, regardless of whether it is made of metal or plastic, remains clean. Scratches cannot occur, and the contact points with the plaster remain permanently protected by the film. The packaging also has the advantage that with Coupling of the windows one above the other and / or next to one another, the foils remain on the contact surfaces of the frames after being torn off and cause such a seal.

An embodiment of the invention is shown in the drawings, for example and shown schematically. Show it

Figure 1 shows the inside view with built-in sash and handle for the types of fittings A1 to A3 (see 'Fig. 7),

Figure 2 shows a horizontal section.
Figure ρ a vertical section,

Figure 4- a partial section through a fixed glazing, coupled with a second element,

Figure 5 shows a partial section through the window with sash and fly screen as well as an installation example in the masonry,

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Figure 6 is a partial ^ section through the window with sash and protective grille, coupled with a second window,

Figure 7 shows the three basic types (factory assembly) without "changing the hardware parts A1 and A2 and A3,

Figure 8 three other types of fittings, by reversing the polarity of the fitting parts B1 and B2 and B3,

FIG. 9 shows two examples of coupled small windows next to one another (the dashed elements show further coupling possibilities).

In the drawings, "in detail" means for die cast frame 1.0:

1.1A the sprue with opening for bearing journals 5 · 0 for the types of stops A1 Ms A3 (Fig. 7),

1.1B the sprue with opening for the bearing pin 3.0 with stop types B1 to B3 (E ¹ Ig. 8),

1.2 the opening for the wall anchor 10.0 or, when coupled, for the screw connection 7.0,

1.3 an opening for attaching the protective grille 9.0 and 11.0 and to hold the plastic frame cover 8.0 with fixed glazing. If no protective grille is used, the seal is made using the plastic sealing cap 1.7,

1.4 the sprue for the lock,

1.5 a sprue with a threaded hole to fix the scissors 5 · 0 with the screw 5 · 1 »

1.6 an opening for drainage,

1.7 a plastic sealing cap,

with die-cast wing 2.0 :

2.1 an opening for attaching the journal 3 · 0 by means of a screw 3.1?

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2.2 a sprue for fixing and holding the bearing pin 3.0,

2.3 a sprue with a threaded hole to attach the verse end before direction 4.0,

2.4 an opening for inserting the handle 6.0 into the locking device 4.0,

2.5 a plastic cap for optical closure from 2.4.

3.0 is a bearing journal , turned on with a threaded hole for the screw connection $ .1 »

4.0 is a locking device wieae ·, consisting of a square mandrel with a threaded hole for fastening the handle 6.0 with the screw 6.1, furthermore the elongated hole 4.1 for guiding the scissors and

5.0 is the opening limiter .

6.0 shows a locking handle with a square hole and the fastening screw 6.1.

7.0 represents a window coupling, using a machine screw with a nut. Reinforcement profiles are provided for large blement glazing.

8.0 is a plastic frame cover (as an injection molded part) as a frame cover and insulation for fixed glazing.

9.0 means a fly screen made of synthetic fabric with a frame and holder 9 · 1 ·

10.0 are wall anchors (4 pieces per window).

11.0 is a protective grille made of perforated aluminum sheet with the bracket 11.1.

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12oO means the mont age.s chut ζ packaging as welded

Plastic bag with printed assembly instructions. That . Window is assembled including packaging. From the-. crack occurs after finishing the plastering work.

Explanation of Figures 7 and 8:

The wings are mounted in the factory _t 1.1A so that the fitting species ΑΊ to give A3. However, if you choose fitting types Bi to B3, the polarity of the bearing journals 3.0 must be reversed in the gate openings 1.1B *

208S42 / 0013

Claims (8)

Claims Large series window, characterized in that both the Both the frame and the mound are made in one piece by casting, pressing or spraying an appropriate one Material in a! Form, for example aluminum casting alloys (preferably die-cast alloys) or high-strength plastics, consisting of frame (1.0) and sash (2.0) with all necessary sprues and moldings. (Fig. 1, Fig. 2 and Fig. 3). 2) large-scale production windows, characterized in that the profiling of frame and sash is chosen so that the sash can be made from the same tool as the frame, with only a dummy piece is used for the production of the wing (Fig. 2). 3) large series window, according to claim 1 and 2, characterized in that dal?) all necessary mounting options (1.1A, 1.1B, 2.1, 2.2) for pivot bearings (3.0, 3.1) and other fastening parts are provided, so that the types of attack accordingly Fig. 7 and Fig. 8 and other types of use such as Figures 4-, 5 and 6 without any rework during assembly freely chosen and also after. Installation that has already taken place can be changed. 4-) large series window, according to claim 1 and 2, characterized in that that the profiling of the frame and sash are chosen so that a window of the same size for both Sash glazing as well as fixed glazing can be selected can (Fig. 2 and Fig. 4-). 5) large series window, according to claim 1 and 2, characterized gekennseiclinet, that without changing the profile and without additional measures, different, exchangeable protective grids different uses can be installed (Fig. 5 and 6). 209842 / ÖÖ13 bad original 6) Großserienfernster according .Anspruch 1 and 2, characterized in that without any modification or additional measures horizontally simply by bolting together multiple window units and / or be assembled perpendicular to Iiichtbändern by supplies the provided to receive the wall anchor openings are provided sweise ZVLT receiving the Versehraubungen (S ¹ Ig * 4 and 6). 7) large series window * according to claim 1 to 6, characterized in that that it reaches the customer protected by a film packaging, which is also built in at the same time, so that it protects the window against dirt, scratches and other damage and also the ingress of plastering mortar prevented by the openings in the frame and provides contact protection against chemical attacks (Fig. 6). 8) G-roßserienfenster, according to claim 7> characterized in that on the plastic film which is used to protect the window, assembly instructions are printed at the same time. 2O9842 / ÖÖ13 Blank page