EP0007324A1 - System for fixing any number of panes in new or existing windows - Google Patents

Abstract

1. The system for variable multi-plane glass enclosures for new and old windows is easily installable in all window constructions, independent of the window and work material. The system takes into consideration the exchangeability of the individual glass panes and the variations in regard to the number of panes arranged one behind the other with respectively intervening air spaces, as well as to the optional enlargement of the air space in between the panes, to making full use of the window profile frame, and to the re-equipping of old single-pane windows with double-pane windows. The system also allows for subsequent change of insulating glass panes into three or multi-pane enclosures. With this system the glass panes (1G, 2P, 3-5G) are mounted without putty, but with rubber-like, elastomeric sealer, insert-clamp-type profile frames (DEK-Profile Frames), with a stretching device (I and II), or they are demounted in case of repair, whereby the exchange of the locked-in air is accomplished though a N2 -gas rinse. Here the prefabricated DEK-Profile Frame has two vertical sealing areas with cogged recesses (7) running parallel to each other along the vertical axis ; the profile frame determines the distance between the panes, placed singly or severally next to each other. The upper area of the profile frame also has cogged notches (8). The profile frame around the outer window panes has one or two angular shanks (10) with integrally formed sealer lips (9 and 18) ; the horizontal shanks (13) have wedge-shaped cuts (14). Furthermore the stretching device consists of a tension-rail profile whose holding part (I, Is) and tension mechanism II are made from temperature-resistant, impact-resistant plastic in long production lengths. The holding parts (I and Is) are rectangular with or without side-shanks (19), and the holding part has on the contact surface a recess for its attachment (21) ; on the narrow side it has a slighty conically tapered recess with serrated teeth (15) along the vertical axis on the bottom side all over the recessed area ; and on the top in the lower part of the recess there are serrated teeth in the opposite direction (16. The tension mechanism II is of angular shape and its horizontal shank has on its bottom side, in the corresponding working face, self-activated serrated notches (15), while on the top it has serrated prominences (16), which at the shank end run homologously with Part I. The vertical shank (19), which is slanted towards the angle, is conically tapered and has on the area at the shank's end a semicircular prominence (17) running vertically.

Description

The invention relates to a system for any number of multiple glazing on new windows and old windows, which in all window constructions, regardless of material and material, in an easily mountable manner, taking into account the interchangeability of individual glass panes, possible variations in terms of the number of panes arranged one behind the other with a corresponding air gap, as well as any widening of the air gap between the panes, with full utilization of the window profile frame, conversions from single to double glazing for old windows, glazing for solar panels, as well as subsequent extensions from ISO to triple or multiple glazing can be attached.

The essence of the invention is the putty-free glazing with elastomeric (APTK) special DEK profile frames, a two-part tensioning rail that is easy to assemble and disassemble, whereby the air space is flushed with absolutely dry medium gas, fogging of the glass panes prevented, the installation of a burglar-proof With each type of load (noise and temperature), the pane allows maximum insulation and energy savings in the range of the required sound insulation classes 3 to 6, the highest efficiency is achieved at the lowest cost.

It is known that double and triple-glazed insulating glass elements used in windows can only be replaced as a closed element that connects the Glass panes and their spacing with aluminum or leadframe profiles filled with absorbent (customary on the market) have only a limited capacity for sound and thermal insulation, which can be adapted to the requirements at the expense of high pane thicknesses and special panes. Attempted windows or double windows are used to try to solve the noise problem (high cost).

It is further known own inventions GM 75 3o 3O3, GM 76- ₀ 9 732 GM 77 29 252, also DEK profile with sound and heat absorbing effect is used for the detachment, not given, however, the Varierungsmöglichkeiten and widening of the air gap the use of thick glass panes to increase the sound insulation effect is required.

The object of the invention is to provide a solution by means of which the lowest achievable sound absorption intensity can be achieved with the least possible cost, light construction, unlimited application range, maximum utilization of the selected frame constructions, in particular profile width, regardless of material and material, depending on the location and requirements of the given soundproofing class, thermal insulation, burglar protection To achieve economy, variation, expansion and exchange.

Wide air gaps (e.g. double glazing) with sound-absorbing frames guarantee maximum sound and heat insulation, with maximum economy, without great effort, without additional strain on the frame profile, freely selectable for any window profile frame thickness.

In a system for any type of multiple glazing on new windows and old windows of the type mentioned at the beginning, this object is achieved according to the invention in that the special DEK profile (seal-insert-clamp profile) in three different types and widths (standard Distance compensation profile) made of a rubber-like, elastomeric, rot-proof mass, for each pane size as a frame Prefabricated, with the standard profile on both sides of the clamping part (U-shaped) with a large outer sealing lip for receiving the glass pane, for spacing essentially corresponding to the width of the specified air gap insert part, by comb-like multi-lip design, the sealing part, with a notch on one side for the purpose of tearing off U-shaped clamping part is provided for any widening of the air gap.

In the case of the inner panes, or widening of the air gap by side-by-side mounting of the DEK profiles, the clamping part on the DEK profile frame is omitted; it consists of the insert part, sealing part and block part that can be torn off on both sides. (Spacer profile) The compensation profile with a U-shaped tear-off clamping part on one side with a large outer sealing lip, insert part and sealing part can be used as a spacer as well as an outer profile.

With the help of a two-part tensioning rail, with the holding rail screwed, nailed or glued all around on the inside of the window frame, designed with and also without a vertical web part, for receiving the tensioning rail, has sawtooth-like elevations on both inner legs of the wedge-shaped recess sawtooth-like elevations to match the engagement in the holding rail, has in the vertical web part, on the surface inclined to the angle, a longitudinally extending hemispherical elevation, which determines the contact point of the clamping system and at the same time the end strip, can be produced from heat-resistant impact-resistant plastic or other materials.

Such a system for any type of multiple glazing is recognizably quick, easy, clean and permanently tight to assemble, low storage, for all parts and constructions to be glazed, both can be retrofitted to old and new windows, easy to repair, economical Lich and efficient.

The particular advantage of such a system for any type of multiple glazing enables versatile and unlimited use for all areas of the parts to be glazed, old windows, new windows, full glazing mounted directly between truss frames or supporting elements, sound and heat-insulating framing of the air gaps, elastic-framed glass panes reduce the noise pollution ^g , save energy economically, reduce susceptibility to breakage, do not offer cold bridges, convenient air exchange by flushing with dry medium gas, also possible at any time in the event of assembly errors and repairs, without the glass panes leaving visible traces of condensate in the enclosed area, which results in saturation of the absorption agents (ISO -glazing) is unavoidable.

Convenient and easy installation regardless of the installation location and type. Ideally suited for solar collectors, since there are no demands on the frame construction _/ the system is absolutely weatherproof, temperature-resistant and has good thermal insulation properties, which can be determined by widening the air gap as required and required. No special expertise required for assembly, except glass cutting. Maximum achievable sound and heat insulation for each window element based on the window profile frame thickness and normal window glass panes. If the glass pane thickness is changed, sound insulation can be improved at the expense of the weight of the window.

The invention is explained below with reference to the drawing, for example.

• Fig.1 ein Schnitt eines Fensterflügelunterteiles von einem Neufenster mit allem erforderlichen Zubehör in fix und fertig montiertem Zustand gemäß der Erfindung,5 und 3- fach,einschließlich Einbruchsicherer Scheibe 2 P verglast:
• Fig. 2 ein Schnitt eines Fensterflügeloberteiles aus Kunststoffprofil von einem Neufenster, mit allem erforderlichen Zubehör in fix und fertig montiertem Zustand, 4 und 2-fachverglast,gemäß der Erfindung.
• Fig. 3 ein Schnitt eines Alt-Fensterflügelunterteiles aus Holz mit aufgeschraubten Leistenrahmen eines umgerüsteten Fensters von Einfach- in Doppelverglasung, sowie ein umgerüstetes Aluminium-Fensterflügeloberteil von ISO- in Dreifachverglasung in fix und fertig montiertem Zustand, gemäß der Erfindung.
• Fig. 4 ein Schnitt eines Fensterflügelunterteiles aus Holz von einem Neufenster mit allem erforderlichen Zubehör in fix und fertig montiertem Zustand, Doppelverglasung, gemäß der Erfindung.
• Fig.5 ein Schnitt eines"Standard" Spezial-DEK-Profils und die Darstellung eines einbaufertigen Spezial-DEK-Profilrahmens mit anvulkanisierten Eckverbindungen, für normale Doppelverglasung an Alt- und Neufenster,gemäß der Erfindung. Fig.1 bis 4
• Fig. 6 ein Schnitt eines"Distanz- und Ausgleich" Spezial-DEK-Profils,die Darstellung eines einbaufertigen Spezial-DEK-Profilrahmens mit anvulkanisierten Eckverbindungen, für Verbreiterung des Luftzwischenraumes und Distanzierung der Scheibenabstände zueinander bei Vielfachverglasung, gemäß der Erfindung. Fig. 1 bis 4 und in
• Fig. 7 ein Schnitt einer zweiteiligen Spannschiene, Teil Is Standardausführung ( Fig.4) mit Stegteil Teil I Ausführung für breite Verglasungseinheiten ohne Stegteil (Fig.1 bis 3) Teil II zugehörige Spannschiene des Verglasungssystems, gemäß der Erfindung. Fig.1 bis 4.

This shows in

• 1 shows a section of a lower part of a window sash from a new window with all the necessary accessories in the fully assembled state according to the invention, 5 and 3-fold, including burglar-proof pane 2 P glazed:
• Fig. 2 is a section of a window sash made of plastic profile from a new window, with all the necessary accessories in the fully assembled state, 4 and double glazed, according to the invention.
• Fig. 3 shows a section of an old window sash lower part made of wood with screwed-on molding frame of a converted window from single to double glazing, as well as a converted aluminum window sash upper part from ISO in triple glazing in a fully assembled state, according to the invention.
• Fig. 4 is a section of a window sash made of wood from a new window with all the necessary accessories in a fully assembled and assembled state, double glazing, according to the invention.
• 5 shows a section of a "standard" special DEK profile and the representation of a ready-to-install special DEK profile frame with vulcanized corner connections, for normal double glazing on old and new windows, according to the invention. Fig. 1 to 4
• Fig. 6 is a section of a "distance and compensation" special DEK profile, the representation of a ready-to-install special DEK profile frame with vulcanized corner connections, for widening the air gap and spacing the spacing between panes in multiple glazing, according to the invention. 1 to 4 and in
• Fig. 7 is a section of a two-part clamping rail, part Is standard version (Fig. 4) with web part I part for wide glazing units without web part (Fig. 1 to 3) part II associated clamping rail of the glazing system, according to the invention. Fig. 1 to 4.

In the embodiment shown in the drawing and examples of a system for any multiple glazing on new windows and old windows, the following installation parts are required and are part of this system.

Fig.5 "Standard" special DEK profile, made of elastomeric rubber-like mass as a ready-to-install frame prefabricated to any pane size according to the dimensions, is with two vertical, parallel, at a distance of the minimum chosen width of the air gap of a standard double glazing 1G, 2G , multi-lip sealing surface 7 and goes on both sides at the lower end in a U-shaped clamp
Part 10 above, at the end of which a large sealing lip 18, on the inside a pair of comb lips 9 is provided in the region of the clamping zone 17. The inside of the frame profile on the insert 13 was provided with a ridged rib 8, opposite on the outside with a recess 6. 6 shows "distance and compensation" special DEK _- profile substantially as type "Standard" made has on the lower part on both sides of rectangular webs 13 (Verklotzungsteil) which is formed in prolongation of the sealing surface 7 with a recess 14 (tearing edge) on, whereby the outside recess 6 is omitted. The compensation profile is produced essentially like the "standard" type, but only on one side is a U-shaped clamping part 10 with a cut 14 (tear-off edge), without a recess 6 prefabricated as a frame.

Fig.7 The two-part clamping rail consisting of the holding part I and clamping part II, made from a temperature-resistant plastic mass in large production lengths, has in part I a wedge-shaped recess with one-sided sawtooth-like recesses 15, opposite sawtooth-like grooves 16, the bearing surface is with a Provide recess 21 and mounting hole. Part Is (standard) is produced essentially as part I, but with an angularly arranged web part 19, which has a semicircular elevation 17 on the inside at the end of the leg. -

Tensioning rail part II (tensioning part) angular profiling, the lower leg having projections 15 and 16 (sawtooth-like) arranged in mirror image to match the engagement in holding rail parts I and Is, in the vertical web part 19, on the inclined surface, a semicircular elevation running in the longitudinal axis 17 is provided at the level of the contact point.

The application and installation of this system can be selected in many different ways depending on the type of load, is possible for all glazing areas and is carried out in the following way. e.g. Fivefold glazing on new windows. The prefabricated casement frame profile Fig. 1 H is supplied without a glass retaining strip and can be installed standing or lying.

Clamping rail part I Fig. 7 cut to length with clamping. Direction to the outside, approx. 5mm from the outside to the glass mounting surface of the window profile, screw into the prepared mounting holes, nail or fix with glue, all around. Proceed opposite as a mirror image, proceed as described. Provide the remaining middle part with a correspondingly thick block of block. Insert fermentation rail part II, which is precisely fitted on fermentation, insert into the room-side holding rail part I, let it protrude approx. 2 mm. First mount pane 5 G, standard profile Fig. 5 one-sided clamping part 1 ₀ , tear off in the area of incision 14 and frame 5G glass pane, then insert into window frame up to part II. Insert the 4 G glass pane, insert it under the 4 G pane with 2 nozzles at the corners and rinse it with medium gas at 0.1 atm, approx. 5 minutes. Place the compensation profile frame, tear off the spacer profile Fig. 6 on one side, insert the profile frame, insert the 3 G pane , rinse, place spacer frame Fig.6, insert pane 2P, rinse, tear off standard profile frame Fig.5 on one side of clamping part 1o, frame pane 1G and insert. Rinse as described, however, at least 10 minutes per square meter, insert the slide rail part II Fig. 7 and tension evenly, check both sides and retension, hang the window sash.

e.g. Standard double glazing conversion to old windows. The existing single-glazed window sash is milled off on the glazing rebate, the old putty bed is removed, the pane is removed and milled at right angles across the width of the wooden frame, and corners are reworked with chisels. Clamping rail Fig. 7 Part Is, is attached with a 2 mm distance outside edge as before, pair of panes 1 and 2G framed with standard profile Fig. 5, air exchange, insert prepared glazing element, insert holding part Fig. 7 Part II and tension. Hang in the window sash.

Of course, the exemplary embodiment described can be modified in many ways without departing from the basic idea of the invention. In principle, the clamping device could consist of individual holders in multiple numbers and other material, the same applies to the design of the sealing surfaces and type of sealing lips, where another type of material is also possible, for example a hard core with a soft sealing surface.

The system of the described embodiment is, however, because of the possible variations with regard to the number of glass panes arranged one behind the other with a corresponding air gap, as well as any widening of the air gap between the panes, with full use of the window profile frame, in cementless type of glazing for new and old windows, regardless of Material and material, easy to assemble, taking into account the interchangeability of individual panes, as well as subsequent expansion to multiple glazing, suitable for each type of load a maximum achievable sound and heat insulation in the range of the required sound insulation classes 3 to 6, high cost-effectiveness, energy saving at the lowest cost Afford.

In the case of standard glazing, significantly higher sound insulation values can be achieved by changing the pane thickness by 1G, with the same installation effort, or by widening the air gap, better thermal insulation and thus energy savings and greater economy can be enforced. A hermetically sealed room with a dry gas filling does not tend to form condensate and guarantees that the glass is free of fogging. The material used for the production of the special DEK profile frame fulfills this condition when properly tensioned and does not hide any risk. Due to the permanently elastic tensioning of the system, even one-sided alternating loads due to weather influences cannot produce any adverse effects. The frequency of broken glass panes is significantly reduced; no special insurance cover for broken glass is required for double glazing.

As the examples in Fig. 1 to Fig. 4 show, the system can be used individually in all window constructions and parts to be glazed, regardless of material and material.

Claims (4)

1.System for any type of multiple glazing on new windows and old windows, which in all window constructions, regardless of material and material, in an easy-to-assemble way, taking into account the interchangeability of individual glass panes, possible variations in terms of the number of glass panes arranged one behind the other with a corresponding air gap, as well Any widening of the air gap between the panes, with full utilization of the window profile frame, conversion from single to double glazing for old windows, as well as subsequent expansion from ISO-in triple or multiple glazing can be attached, characterized in that a cementless type of glazing using the required Installation parts: glass panes 1G, 2P, 3-5G depending on the dimensions of different thicknesses, elastomeric (APTK) DEK special profile frames type I and II Fig. 5 and 6, a tensioning rail profile (two parts) Fig. 7, easily and quickly assembled, dismantled in case of repair , the exchange of the one closed air through N ₂ gas purging prevents the windows from fogging up, even excludes the installation of a burglar-proof window, maximum insulation and economy in the range of the required sound insulation classes 3 to 6, as well as energy savings at the lowest possible cost. 2. System for any multiple glazing on new windows and old windows according to claim 1, characterized in that a prefabricated DEK special profile frame Fig.5 and Fig.6 made of a rubber-like elastomeric mass, two mutually parallel sealing surfaces with comb-like recesses 7 in the longitudinal axis , arranged individually or side by side, determine the distance, the upper surface likewise has comb-shaped recesses 8, opposite to the border of the glass panes to be accommodated, U-shaped legs 10 with molded sealing lip 9+ 18, on the leg root having wedge-shaped incisions 14, FIG. 6 has rectangular legs 13 with wedge-shaped incision 14. 3. System for any multiple glazing on new windows and old windows according to claim 1, characterized in that the two-part clamping rail profile Fig.7 parts I and II from temperature-resistant (at 800C full clamping force) impact-resistant plastic can be produced in large production lengths, part I rectangular, with and even without angled side legs 19, a recess for the fastening 21 on the support surface, a slightly tapered recess in the narrow side with sawtooth-like elevations 15 in the longitudinal axis on the underside over the entire depth of the recess, and sawtooth-like elevations in the opposite direction 16 in the lower part of the recess . 4. System for any multiple glazing on new windows and old windows according to claim 3, characterized in that the two-part clamping rail profile Fig.7 Part II formed as a clamping part angularly, the horizontal leg underside according to the direction of engagement self-locking sawtooth-like recesses 15, top sawtooth-like elevations 16 at the leg end mirror image of part I, the vertical leg 19 tapers conically, on the surface inclined to the angle at the leg end has a semicircular elevation 17 running in the longitudinal direction.

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