EP1911924A2 - Connector for spacer profiles between insulating glass panes - Google Patents
Connector for spacer profiles between insulating glass panes Download PDFInfo
- Publication number
- EP1911924A2 EP1911924A2 EP07116893A EP07116893A EP1911924A2 EP 1911924 A2 EP1911924 A2 EP 1911924A2 EP 07116893 A EP07116893 A EP 07116893A EP 07116893 A EP07116893 A EP 07116893A EP 1911924 A2 EP1911924 A2 EP 1911924A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- connector
- butyl
- plug
- hollow profile
- profile strips
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/663—Elements for spacing panes
- E06B3/667—Connectors therefor
Definitions
- the invention relates to a plastic plug-in connector for connecting two spacer hollow profile strips for glass panes, which has a U-shaped cross-section.
- Plug-in connectors in hollow spacer profile strips between insulating glass panes are made of DE 10 2004 054 602 B3 known.
- the male connector has a U- or hollow profile and the outer surfaces are provided with ribs or the like, so that a good interference fit is ensured in the hollow profile strips and they do not pull apart on thermal length changes over the connector.
- the glass panes are attached to the hollow profile strips with a Thiokol adhesive. This is however gas permeable.
- a layer of butyl or the like is mounted between the panes outside the same on the hollow profile strip.
- the solution is that the plug-in connector on both sides of a central web each having a holding surfaces, is applied to the butyl, and two flaps are arranged on this central web, which cover the butyl and when inserting the male connector in the hollow profile strips (AH) the gap between the Cover the hollow profile strips so that butyl exits through the gaps on the edges of the flaps, enters chambers on the side of the connector, sealing the joint between the profile strips.
- AH hollow profile strips
- the retaining surfaces are arranged in the upper surface in the center of the male connector.
- the center bar serves as a stop for the hollow profile strips, which are pushed evenly from both sides onto the male connector. It is favorable that the central web completely rotates around the male connector in the middle.
- On the plug-in side chambers are arranged, each bordering on the central web and can accommodate butyl.
- the flaps are molded onto the central web of the male connector above the retaining surfaces so that the space between the flaps and the retaining surfaces forms a bag for the butyl. In this way, only a small amount of butyl is introduced into the male connector.
- the filling amount of butyl is such that by inserting the male connector into the hollow profile strips so much butyl escapes from the pocket that the chambers are filled with butyl and the distance between the two hollow profile strips is securely sealed with butyl.
- the plug-in connector is securely held in the hollow profile strips, since it has a plurality of fins, which are pressed against the inner sides of the hollow profile strip. Also, the bottom of the male connector has a rough corrugation. This design of the sides of the male connector chip formation during insertion is avoided.
- Fig. 1 shows a perspective view of the male connector 1 with its U-shaped base profile.
- the sides have the slats 3 for the tight fit in the hollow profile strips.
- the holding surfaces 6 are mounted on which the butyl B is applied. This is covered by the flaps 2.
- the chambers 5 are arranged, in the leaking butyl B can penetrate.
- the male connector 1 is shown from the side. In the middle of the upper surface of the flaps 2 are arranged, under which butyl B is on the support surfaces 6. This is shown in section A in section. At the central web 4, the chambers 5 are arranged, in the leaking butyl B can penetrate.
- the sides of the male connector 1, the slats 3 and the bottom of the corrugation 8 is provided.
- Fig. 3 is a side view of two hollow sections AH is shown with inserted plug connector 1. At the top, the flaps 2 bridge the hollow profile strips AH and the butyl B seals the gap between the hollow profile strips AH.
Abstract
Description
Die Erfindung betrifft einen Einsteckverbinder aus Kunststoff zur Verbindung von zwei Abstandshalte-Hohlprofilleisten für Glasscheiben, der einen U-förmigen Querschnitt aufweist.The invention relates to a plastic plug-in connector for connecting two spacer hollow profile strips for glass panes, which has a U-shaped cross-section.
Einsteckverbindern in hohlen Abstandshalteprofilleisten zwischen Isolierglasscheiben sind aus der
Die Glasscheiben werden mit einem Thiokolkleber an den Hohlprofilleisten befestigt. Dieser ist jedoch gasdurchlässig. Um den Eintritt von Feuchtigkeit zwischen die Glasscheiben und ggf. den Austritt von hochmolekurlargewichtigem Füllgas aus dem Zwischenraum zu verhindern, ist außerhalb desselben auf der Hohlprofilleiste eine Schicht aus Butyl oder ähnlichem zwischen den Scheiben angebracht.
Eine Dichtigkeit der Stoßstellen der mit einem Einsteckverbinder aneinander gekoppelten Hohlprofilleisten ist jedoch dadurch nicht gegeben und es bedarf besonderer Dichtmaßnahmen an den Stoßstellen.
Aus der genannten Patentschrift sind Einsteckverbinder mit einer besonderen Kammer bekannt, aus der beim Verbinden der Hohlprofilleisten Butyl zum Abdichten in die Stoßstelle dringt.Plug-in connectors in hollow spacer profile strips between insulating glass panes are made of
The glass panes are attached to the hollow profile strips with a Thiokol adhesive. This is however gas permeable. In order to prevent the ingress of moisture between the glass panes and possibly the outlet of high molecular weight filling gas from the gap, a layer of butyl or the like is mounted between the panes outside the same on the hollow profile strip.
A tightness of the joints of a plug-in connector coupled together hollow profile strips, however, is not given and it requires special sealing measures at the joints.
From the cited patent plug-in connectors are known with a special chamber from which penetrates when bonding the hollow profile strips butyl for sealing in the joint.
Es ist Aufgabe der Erfindung, eine Verbesserung eines solchen Einsteckverbinders zu schaffen, die eine selbsttätige sichere Abdichtung der Stoßstelle zwischen den verbundenen Hohlprofilleisten erbringt und mit wenig Butyl auskommt.It is an object of the invention to provide an improvement of such a plug-in connector, the automatic secure sealing of the Provides joint between the connected hollow profile strips and gets by with little butyl.
Die Lösung besteht darin, dass der Einsteckverbinder beidseitig eines Mittelstegs jeweils eine Halteflächen aufweist, auf die Butyl aufgebracht wird, und an diesem Mittelsteg zwei Klappen angeordnet sind, die das Butyl abdecken und beim Einschieben des Einsteckverbinders in die Hohlprofilleisten (AH) den Spalt zwischen den Hohlprofilleisten abdecken, so dass Butyl durch die Spalten an den Rändern der Klappen austritt, in Kammern an der Seite des Verbinders eintritt und damit den Stoß zwischen den Profilleisten abdichtet.The solution is that the plug-in connector on both sides of a central web each having a holding surfaces, is applied to the butyl, and two flaps are arranged on this central web, which cover the butyl and when inserting the male connector in the hollow profile strips (AH) the gap between the Cover the hollow profile strips so that butyl exits through the gaps on the edges of the flaps, enters chambers on the side of the connector, sealing the joint between the profile strips.
Eine Ausführungsform der Erfindung ist in den Unteransprüchen beschrieben.An embodiment of the invention is described in the subclaims.
Vorteilhafterweise sind die Halteflächen in der oberen Fläche in der Mitte des Einsteckverbinders angeordnet. Damit werden beim Einschieben beide Hohlprofilleisten von dem austretenden Buthyl erreicht und die Stoßstelle sicher abgedichtet.
Der Mittelsteg dient als Anschlag für die Hohlprofilleisten, die gleichmäßig von beiden Seiten auf den Einsteckverbinder aufgeschoben werden. Dabei ist es günstig, dass der Mittelsteg komplett um den Einsteckverbinder in der Mitte umläuft. An dem Einsteckverbinder sind seitlich Kammern angeordnet, die jeweils an den Mittelsteg grenzen und Butyl aufnehmen können.Advantageously, the retaining surfaces are arranged in the upper surface in the center of the male connector. Thus, when inserting both hollow profile strips are achieved by the exiting butyl and sealed the joint secure.
The center bar serves as a stop for the hollow profile strips, which are pushed evenly from both sides onto the male connector. It is favorable that the central web completely rotates around the male connector in the middle. On the plug-in side chambers are arranged, each bordering on the central web and can accommodate butyl.
Die Klappen sind an dem Mittelsteg des Einsteckverbinders oberhalb der Halteflächen angespritzt, so dass der Raum zwischen den Klappen und den Halteflächen eine Tasche für das Butyl bildet. Auf diese Weise wird nur eine geringe Menge an Butyl in den Einsteckverbinder eingebracht.
Die Füllmenge an Buthyl ist so bemessen, dass durch das Einschieben des Einsteckverbinders in die Hohlprofilleisten soviel Butyl aus der Tasche austritt, dass die Kammern mit Butyl gefüllt werden und der Abstand zwischen den beiden Hohlprofilleisten sicher mit Buthyl abgedichtet wird.The flaps are molded onto the central web of the male connector above the retaining surfaces so that the space between the flaps and the retaining surfaces forms a bag for the butyl. In this way, only a small amount of butyl is introduced into the male connector.
The filling amount of butyl is such that by inserting the male connector into the hollow profile strips so much butyl escapes from the pocket that the chambers are filled with butyl and the distance between the two hollow profile strips is securely sealed with butyl.
Der Einsteckverbinder ist sicher in den Hohlprofilleisten gehalten, da er eine Vielzahl von Lamellen aufweist, die gegen die Innenseiten der Hohlprofilleiste gepresst werden. Auch der Boden des Einsteckverbinders weist eine grobe Riffelung auf. Durch diese Ausbildung der Seiten des Einsteckverbinders wird eine Spanbildung beim Einschieben vermieden.The plug-in connector is securely held in the hollow profile strips, since it has a plurality of fins, which are pressed against the inner sides of the hollow profile strip. Also, the bottom of the male connector has a rough corrugation. This design of the sides of the male connector chip formation during insertion is avoided.
Eine Ausführung der Erfindung ist beispielhaft in den Figuren erläutert.
- Fig. 1 zeigt einen Verbinder in perspektivischer Ansicht.
- Fig. 2 zeigt den gleichen Verbinder in der Seitenansicht.
- Fig. 3 zeigt eine Seitensicht von zusammengeschobenen Hohlprofilen.
- Fig. 1 shows a connector in perspective view.
- Fig. 2 shows the same connector in side view.
- Fig. 3 shows a side view of collapsed hollow sections.
Fig. 1 zeigt eine perspektivische Ansicht des Einsteckverbinders 1 mit seinem U-förmigen Grundprofil. Die Seiten weisen die Lamellen 3 für den festen Sitz in den Hohlprofilleisten auf. Oben in der Mitte über dem Boden 7 sind die Halteflächen 6 angebracht auf denen das Butyl B aufgebracht ist. Dies wird durch die Klappen 2 abgedeckt. An dem Mittelsteg 4 sind die Kammern 5 angeordnet, in die austretendes Butyl B eindringen kann.Fig. 1 shows a perspective view of the
In Fig. 2 ist der Einsteckverbinder 1 von der Seite dargestellt. In der Mitte der oberen Fläche sind die Klappen 2 angeordnet, unter denen sich Butyl B auf den Halteflächen 6 befindet. Dies ist im Ausschnitt A im Schnitt gezeigt. An dem Mittelsteg 4 sind die Kammern 5 angeordnet, in die austretendes Butyl B eindringen kann. Die Seiten des Einsteckverbinders 1 weisen die Lamellen 3 auf und am Boden ist die Riffelung 8 vorgesehen.In Fig. 2, the
In Fig. 3 ist eine Seitenansicht von zwei Hohlprofilen AH mit eingestecktem Einsteckverbinder 1 dargestellt. An der Oberseite überbrücken die Klappen 2 die Hohlprofilleisten AH und das Butyl B dichtet den Spalt zwischen den Hohlprofilleisten AH ab.In Fig. 3 is a side view of two hollow sections AH is shown with inserted
- 11
- Einsteckverbindermale connector
- 22
- Klappenfold
- 33
- Lamellenslats
- 44
- Mittelstegcenter web
- 55
- Kammerchamber
- 66
- Halteflächeholding surface
- 77
- Bodenground
- 88th
- Riffelungknurl
- AA
- Ausschnittneckline
- BB
- Butylbutyl
- AHAH
- Abstandshalte-HohlprofilleisteSpacer hollow profile strip
Claims (8)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620015739 DE202006015739U1 (en) | 2006-10-13 | 2006-10-13 | Plastics connector insert for spacers of glass panels has butyl applied to holding faces either side of centre web and covered by flaps so that when inserted the butyl passes out through gaps to fill up adjoining chambers and seal join |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1911924A2 true EP1911924A2 (en) | 2008-04-16 |
EP1911924A3 EP1911924A3 (en) | 2010-12-29 |
Family
ID=37650924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07116893A Withdrawn EP1911924A3 (en) | 2006-10-13 | 2007-09-21 | Connector for spacer profiles between insulating glass panes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1911924A3 (en) |
DE (1) | DE202006015739U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012111863A1 (en) * | 2012-12-06 | 2014-06-12 | S & T Components Gmbh & Co. Kg | Plug-in connector system for connecting two spacer-hollow profile for insulating glass panes, has longitudinal sections of base body, which are formed such that they are partially inserted into respective spacer hollow profiles |
CN105604453A (en) * | 2015-12-24 | 2016-05-25 | 占行波 | Connecting opening communication automatic sealing part |
US20170342766A1 (en) * | 2016-05-26 | 2017-11-30 | Apogee Enterprises, Inc. | Spacer key for hollow spacer sections |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009043980A1 (en) * | 2007-10-03 | 2009-04-09 | Saint-Gobain Glass France | Connector for connecting two hollow profile ends |
DE202010006292U1 (en) | 2010-04-30 | 2010-08-05 | Schmitz, Werner | Hollow profile connectors |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001071146A1 (en) * | 2000-03-21 | 2001-09-27 | Erbslöh Rolltech A/S | Longitudinal connector for hollow profiles |
DE10013897C1 (en) * | 2000-03-21 | 2002-01-03 | Erbsloeh Rolltech As | Longitudinal connector for hollow profiles; can be inserted as body to frictionally engage interior of hollow profiles and has elastic sealing flaps that cling to inner walls of profiles |
EP1571283A2 (en) * | 2004-03-04 | 2005-09-07 | Werner Dipl.-Ing. Schmitz | Connector for spacer profiles in insulating glazing |
DE202004020478U1 (en) * | 2004-03-04 | 2005-09-15 | Schmitz Werner | Insert connector for two glass panels sealed in profiled strips has wall which when connector is inserted is spaced from adjoining outwardly directed strip wall section so that top plate is spaced and butyl adhesive is inserted to fill join |
DE102004054019A1 (en) * | 2004-03-04 | 2006-05-11 | Schmitz, Werner, Dipl.-Ing. | Corner fitting for double glazed window is located within secondary corner fitting with folding tabs |
DE102004054602B3 (en) * | 2004-11-11 | 2006-07-13 | Schmitz, Werner, Dipl.-Ing. | Plug-in connector for sectional strips of spacer, has flaps flexibly linked to both sides of flat recess and filled with butyl cement that seals joint area at free end of strips, where recess is provided at side directed to sealing |
-
2006
- 2006-10-13 DE DE200620015739 patent/DE202006015739U1/en not_active Expired - Lifetime
-
2007
- 2007-09-21 EP EP07116893A patent/EP1911924A3/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001071146A1 (en) * | 2000-03-21 | 2001-09-27 | Erbslöh Rolltech A/S | Longitudinal connector for hollow profiles |
DE10013897C1 (en) * | 2000-03-21 | 2002-01-03 | Erbsloeh Rolltech As | Longitudinal connector for hollow profiles; can be inserted as body to frictionally engage interior of hollow profiles and has elastic sealing flaps that cling to inner walls of profiles |
EP1571283A2 (en) * | 2004-03-04 | 2005-09-07 | Werner Dipl.-Ing. Schmitz | Connector for spacer profiles in insulating glazing |
DE202004020478U1 (en) * | 2004-03-04 | 2005-09-15 | Schmitz Werner | Insert connector for two glass panels sealed in profiled strips has wall which when connector is inserted is spaced from adjoining outwardly directed strip wall section so that top plate is spaced and butyl adhesive is inserted to fill join |
DE102004054019A1 (en) * | 2004-03-04 | 2006-05-11 | Schmitz, Werner, Dipl.-Ing. | Corner fitting for double glazed window is located within secondary corner fitting with folding tabs |
DE102004054602B3 (en) * | 2004-11-11 | 2006-07-13 | Schmitz, Werner, Dipl.-Ing. | Plug-in connector for sectional strips of spacer, has flaps flexibly linked to both sides of flat recess and filled with butyl cement that seals joint area at free end of strips, where recess is provided at side directed to sealing |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012111863A1 (en) * | 2012-12-06 | 2014-06-12 | S & T Components Gmbh & Co. Kg | Plug-in connector system for connecting two spacer-hollow profile for insulating glass panes, has longitudinal sections of base body, which are formed such that they are partially inserted into respective spacer hollow profiles |
CN105604453A (en) * | 2015-12-24 | 2016-05-25 | 占行波 | Connecting opening communication automatic sealing part |
US20170342766A1 (en) * | 2016-05-26 | 2017-11-30 | Apogee Enterprises, Inc. | Spacer key for hollow spacer sections |
Also Published As
Publication number | Publication date |
---|---|
EP1911924A3 (en) | 2010-12-29 |
DE202006015739U1 (en) | 2006-12-28 |
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