EP0535305B1 - Plastic straight connector for hollow spacers and transom profiles in multi-pane insulating glazing - Google Patents

Plastic straight connector for hollow spacers and transom profiles in multi-pane insulating glazing Download PDF

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Publication number
EP0535305B1
EP0535305B1 EP92108679A EP92108679A EP0535305B1 EP 0535305 B1 EP0535305 B1 EP 0535305B1 EP 92108679 A EP92108679 A EP 92108679A EP 92108679 A EP92108679 A EP 92108679A EP 0535305 B1 EP0535305 B1 EP 0535305B1
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EP
European Patent Office
Prior art keywords
linear connector
connector according
profiles
profile
straight connector
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.)
Expired - Lifetime
Application number
EP92108679A
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German (de)
French (fr)
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EP0535305A1 (en
Inventor
Walter Dipl.-Ing. Loh
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CERA Handels GmbH
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CERA Handels GmbH
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Publication of EP0535305A1 publication Critical patent/EP0535305A1/en
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Publication of EP0535305B1 publication Critical patent/EP0535305B1/en
Anticipated expiration legal-status Critical
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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/66Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663Elements for spacing panes
    • E06B3/667Connectors therefor

Definitions

  • the invention relates to a straight connector made of plastic for connecting hollow spacing profiles and hollow rung profiles of a multi-pane insulating glass, with a flat, elongated body, of which one part of its length can be inserted into one spacing profile and the other part of its length into the other spacing profile, and the surface of which is provided with at least one stop element which, when the straight connector is inserted into the spacer profiles to be connected, lies against the facing profile end faces, and with projections for increasing the frictional force between the surface of the straight connector and the profile inner wall surface.
  • the body of the connector has a rectangular or square cross section, the height of which is substantially smaller than the structural height of the spacer profiles to be connected to one another by the connector, which is approximately one third of this height has two opposite, at an angle of about 45 ° beveled side walls, which serve as stops for the two upper parallel longitudinal edges of the body of the straight connector. It is thereby achieved that the cross section of the straight connector is considerably smaller than the cavity cross section of the spacer profiles, which means a not inconsiderable material saving in the straight connector.
  • the object of the invention is therefore to design the straight connector with regard to the cross-sectional shape of the hollow spacing profiles to be connected to one another in such a way that the disadvantages mentioned are avoided and, while maintaining considerable material savings compared to other known straight connectors, a cross-sectional shape of the body of the straight connector is made possible which ensures the tight fit of the body in the cavity of the spacing profiles.
  • the body of the straight connector has a double-T cross-section, the parallel, horizontal cross webs connected to one another by a web touching the profile inner wall surfaces opposite them.
  • the upper side of the upper crossbar is provided with a stop element in the form of a rib extending transversely to the longitudinal axis of the body, into which the body can be inserted with a defined length into the cavity of the spacing profile, since the rib connects to the abuts the front ends of the spacer profiles to be connected.
  • top of the lower crossbar with projections in the form of spaced apart, parallel ribs extending transversely to the longitudinal axis of the body, the height of which increases the frictional effect between the ribs and the profile inner wall surface opposite them from the two ends of the body increases towards its center from 1/10 mm to 2/10 mm.
  • the further measure of tapering the outer ends of the crosspieces also serves to facilitate the insertion of the body.
  • the straight connector shown in FIG. 1 consists of a known rigid plastic material and, as can be seen in FIG. 3, has a double-T cross section 17. It consists of a flat, elongated body 1, of which one part 2 of its length can be inserted into one spacing profile, not shown, and the other part 3 of its length into the other spacing profile, also not shown, which are connected to one another by the straight connector should.
  • hollow rung profiles can also be used with the straight connector, which has a flat, elongated body 1, which has a double-T cross-section 17, the parallel transverse webs 9 and 10 of which are connected to one another by a web 8, according to their width Cavity of the spacer profiles are adapted so that they touch the opposite profile inner wall surfaces frictionally in the installed state of the straight connector.
  • the top 5 of the upper crossbar 9 is provided in the middle of the length of the body 1 with a stop element 4 in the form of a rib extending transversely to the longitudinal axis of the body 1 and having a height of 3/10 mm. Up to this rib, half of the straight connector is inserted into the one spacer profile.
  • the height of the ribs 7 increases from the two ends 11, 12 of the body 1 to its center from 1/10 mm to 2/10 mm by 5 ⁇ m per rib, so that a frictional connection between the body 1 and the two distance profiles sitting on it is produced.
  • FIGS. 1 and 4 Details of the rib size and arrangement can be found in FIGS. 1 and 4, while in FIG. 6 the stop rib 4 is shown, which is 3/10 mm high.
  • the body 1 is symmetrical with respect to the middle bisecting its length, has a rectangular outline and, as can be seen in FIG. 1, has slightly tapered ends 11, 12, the cone angle of which is ⁇ 10 °, so that these Slightly push the ends into the openings of the hollow spacer profiles.
  • the cross section of the straight connector is designed so that it fits into the cavity of the spacer profiles, whereby due to the double-T configuration between the upper and the lower crossbar on both sides of the vertical central web 8, a cavity extending over the entire length of the straight connector remains, as 2 and 3 can be seen.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

The invention relates to a straight plastic connector (1) for connecting hollow spacer profiles and hollow glazing-bar profiles of laminated insulating glass, having a flat, elongate body of which one part (2) of its length can be plugged into one spacer profile and the other part (3) of its length can be plugged into the other spacer profile. The surface of the connector is provided with at least one stop element (4) which, when pushing the straight connector into the spacer profiles to be connected to one another, bears against the profile end faces directed towards one another, and is also provided with projections (7) for increasing the frictional force between the surface of the straight connector and the inner wall surface of the profiles. The body of the straight connector has a double-T-shaped cross-section (17), the parallel, horizontal transverse webs (9, 10) of which are connected to one another by a web (8) and are in contact with those inner wall surfaces of the profiles located opposite them. <IMAGE>

Description

Die Erfindung betrifft einen Geradverbinder aus Kunststoff zur Verbindung von hohlen Abstandsprofilen und hohlen Sprossenprofilen eines Mehrscheibenisolierglases, mit einem flachen, länglichen Körper, von dem der eine Teil seiner Länge in das eine Abstandsprofil und der andere Teil seiner Länge in das andere Abstandsprofil einsteckbar sind, und dessen Oberfläche mit Wenigstens einem Anschlagelement versehen ist, welches beim Einschieben des Geradverbinders in die miteinander zu verbindenden Abstandsprofile sich gegen die einander zugewandten Profilstirnseiten legt, sowie mit Vorsprüngen zur Vergrößerung der Reibungskraft zwischen der Oberfläche des Geradverbinders und der Profilinnenwandoberfläche.The invention relates to a straight connector made of plastic for connecting hollow spacing profiles and hollow rung profiles of a multi-pane insulating glass, with a flat, elongated body, of which one part of its length can be inserted into one spacing profile and the other part of its length into the other spacing profile, and the surface of which is provided with at least one stop element which, when the straight connector is inserted into the spacer profiles to be connected, lies against the facing profile end faces, and with projections for increasing the frictional force between the surface of the straight connector and the profile inner wall surface.

Bei einem bekannten Geradverbinder dieser Art (DE-GM 90 16 592.6) weist der Körper des Verbinders einen rechteckigen oder quadratischen Querschnitt auf, dessen Höhe wesentlich kleiner ist als die Bauhöhe der durch den Verbinder miteinander zu verbindenden Abstandsprofile, die in etwa einem Drittel dieser Bauhöhe zwei gegenüberliegende, unter einem Winkel von etwa 45° abgeschrägte Seitenwände besitzt, welche als Anschläge für die beiden oberen parallelen Längskanten des Körpers des Geradverbinders dienen. Dadurch wird erreicht, daß der Querschnitt des Geradverbinders erheblich kleiner ist als der Hohlraumquerschnitt der Abstandsprofile, was eine nicht unbeträchtliche Materialeinsparung beim Geradverbinder bedeutet.In a known straight connector of this type (DE-GM 90 16 592.6), the body of the connector has a rectangular or square cross section, the height of which is substantially smaller than the structural height of the spacer profiles to be connected to one another by the connector, which is approximately one third of this height has two opposite, at an angle of about 45 ° beveled side walls, which serve as stops for the two upper parallel longitudinal edges of the body of the straight connector. It is thereby achieved that the cross section of the straight connector is considerably smaller than the cavity cross section of the spacer profiles, which means a not inconsiderable material saving in the straight connector.

Es hat sich jedoch gezeigt, daß Sitz und Lage des Verbinders oftmals nicht den Anforderungen gerecht werden, weil sich der Körper des Geradverbinders bei seinem Einbau vom Boden der Abstandsprofile löst und die an sich als Anschläge für diesen Körper dienenden beiden parallelen Längskanten in den Seitenwänden der Abstandsprofile ihre Funktion nicht erfüllen.However, it has been shown that the seat and position of the connector often do not meet the requirements because the body of the straight connector detaches from the bottom of the spacer profiles when it is installed and the two parallel longitudinal edges in the side walls of the body which serve as stops for this body Distance profiles do not fulfill their function.

Die Aufgabe der Erfindung besteht deshalb darin, den Geradverbinder im Hinblick auf die Querschnittsform der miteinander zu verbindenden hohlen Abstandsprofile so auszubilden, daß die genannten Nachteile vermieden werden und bei Beibehaltung einer gegenüber anderen bekannten Geradverbindern erheblichen Materialeinsparung eine Querschnittsform des Körpers des Geradverbinders ermöglicht wird, die den festen Sitz des Körpers im Hohlraum der Abstandsprofile gewährleistet.The object of the invention is therefore to design the straight connector with regard to the cross-sectional shape of the hollow spacing profiles to be connected to one another in such a way that the disadvantages mentioned are avoided and, while maintaining considerable material savings compared to other known straight connectors, a cross-sectional shape of the body of the straight connector is made possible which ensures the tight fit of the body in the cavity of the spacing profiles.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Körper des Geradverbinders einen Doppel-T-Querschnitt aufweist, dessen durch einen Steg miteinander verbundene, parallele, waagrechte Querstege die ihnen gegenüberliegenden Profilinnenwandoberflächen berühren.This object is achieved in that the body of the straight connector has a double-T cross-section, the parallel, horizontal cross webs connected to one another by a web touching the profile inner wall surfaces opposite them.

Gemäß einer vorteilhaften Ausgestaltung der Erfindung ist die Oberseite des oberen Quersteges mit einem Anschlagelement in Form einer sich quer zur Längsachse des Körpers erstreckenden Rippe versehen, in die der Körper mit einer definierten Länge in den Hohlraum des Abstandsprofils eingesteckt werden kann, da die Rippe an die stirnseitigen Enden der zu verbindenden Abstandsprofile anstößt.According to an advantageous embodiment of the invention, the upper side of the upper crossbar is provided with a stop element in the form of a rib extending transversely to the longitudinal axis of the body, into which the body can be inserted with a defined length into the cavity of the spacing profile, since the rib connects to the abuts the front ends of the spacer profiles to be connected.

Ferner hat sich bewährt, die Oberseite des unteren Quersteges mit Vorsprüngen in Form von mit Abstand getrennten, parallelen, sich quer zur Längsachse des Körpers erstreckenden Rippen zu versehen, deren Höhe zur Vergrößerung der Reibungswirkung zwischen den Rippen und der ihnen gegenüberliegenden Profilinnenwandoberfläche von den beiden Enden des Körpers zu seiner Mitte hin von 1/10 mm bis 2/10 mm zunimmt.It has also proven useful to provide the top of the lower crossbar with projections in the form of spaced apart, parallel ribs extending transversely to the longitudinal axis of the body, the height of which increases the frictional effect between the ribs and the profile inner wall surface opposite them from the two ends of the body increases towards its center from 1/10 mm to 2/10 mm.

Des weiteren hat sich als zweckmäßig erwiesen, den Körper des Geradverbinders in bezug auf die seine Längsachse halbierende Mitte symmetrisch auszubilden und ihm einen rechteckigen Umriß mit leicht konisch zulaufenden Enden zu geben, die das Einführen in die hohlen Abstandsprofile erleichtern. In diesem Zusammenhang hat sich ein Konuswinkel α von 10° bewährt.Furthermore, it has proven to be expedient to form the body of the straight connector symmetrically with respect to the center bisecting its longitudinal axis and to give it a rectangular outline with slightly tapered ends which facilitate insertion into the hollow spacer profiles. In this context, a cone angle α of 10 ° has proven itself.

Der Erleichterung des Einsteckens des Körpers dient auch die weitere Maßnahme, die äußeren Enden der Querstege konisch zuzuspitzen.The further measure of tapering the outer ends of the crosspieces also serves to facilitate the insertion of the body.

Die Erfindung wird nachfolgend an Hand des in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. In der Zeichnung zeigen:

Fig. 1
eine Draufsicht der Unterseite des unteren Querstegs des Geradverbinders,
Fig. 2
eine Seitenansicht des Geradverbinders von Fig. 1,
Fig. 3
eine Stirnansicht des Geradverbinders von Fig. 1 bzw. Fig. 2,
Fig. 4
eine Detailansicht bei "Z" in Fig. 2,
Fig. 5
eine Detailansicht bei "Y" in Fig. 2, und
Fig. 6
eine Detailansicht bei "X" in Fig. 2.
The invention is explained in more detail below with reference to the embodiment shown in the drawing. The drawing shows:
Fig. 1
a plan view of the underside of the lower crossbar of the straight connector,
Fig. 2
2 shows a side view of the straight connector from FIG. 1,
Fig. 3
2 shows an end view of the straight connector from FIG. 1 or FIG. 2,
Fig. 4
2 shows a detailed view at "Z" in FIG. 2,
Fig. 5
a detailed view at "Y" in Fig. 2, and
Fig. 6
a detailed view at "X" in Fig. 2nd

Der in Fig. 1 dargestellte Geradverbinder besteht aus einem bekannten steifen Kunststoffmaterial und weist, wie aus Fig. 3 ersichtlich, einen Doppel-T-Querschnitt 17 auf. Er besteht aus einem flachen, länglichen Körper 1, von dem der eine Teil 2 seiner Länge in das eine, nicht dargestellte Abstandsprofil und der andere Teil 3 seiner Länge in das andere, ebenfalls nicht dargestellte Abstandsprofil einsteckbar sind, die durch den Geradverbinder miteinander verbunden werden sollen.The straight connector shown in FIG. 1 consists of a known rigid plastic material and, as can be seen in FIG. 3, has a double-T cross section 17. It consists of a flat, elongated body 1, of which one part 2 of its length can be inserted into one spacing profile, not shown, and the other part 3 of its length into the other spacing profile, also not shown, which are connected to one another by the straight connector should.

Anstelle von Abstandsprofilen lassen sich auch hohle Sprossenprofile mit dem Geradverbinder verwenden, der einen flachen, länglichen Körper 1 aufweist, welcher einen Doppel-T-Querschnitt 17 hat, dessen durch einen Steg 8 miteinander verbundene, parallele Querstege 9 und 10 ihrer Breite nach an den Hohlraum der Abstandsprofile angepaßt sind, so daß sie im Einbauzustand des Geradverbinders die ihnen gegenüberliegenden Profilinnenwandoberflächen reibschlüssig berühren.Instead of spacer profiles, hollow rung profiles can also be used with the straight connector, which has a flat, elongated body 1, which has a double-T cross-section 17, the parallel transverse webs 9 and 10 of which are connected to one another by a web 8, according to their width Cavity of the spacer profiles are adapted so that they touch the opposite profile inner wall surfaces frictionally in the installed state of the straight connector.

Die Oberseite 5 des oberen Quersteges 9 ist in der Mitte der Länge des Körpers 1 mit einem Anschlagelemente 4 in Form einer sich quer zur Längsachse des Körpers 1 erstrekkenden Rippe versehen, die eine Höhe von 3/10 mm hat. Bis zu dieser Rippe wird eine Hälfte des Geradverbinders in das eine Abstandsprofil eingesteckt.The top 5 of the upper crossbar 9 is provided in the middle of the length of the body 1 with a stop element 4 in the form of a rib extending transversely to the longitudinal axis of the body 1 and having a height of 3/10 mm. Up to this rib, half of the straight connector is inserted into the one spacer profile.

Die Oberseite 6 des unteren Quersteges 10, der in Anpassung an die Gestalt des Hohlraums des Abstandsprofils eine grössere Breite hat als der obere Quersteg 9, ist mit Vorsprüngen in Form von mit Abstand getrennten, parallelen und sich quer zur Längsachse des Körpers 1 erstreckenden Rippen 7 versehen, die, wie den Fig. 1 und 2 entnommen werden kann, fast über die gesamte Oberseite 6 verteilt sind. Die Höhe der Rippen 7 nimmt von den beiden Enden 11, 12 des Körpers 1 zu seiner Mitte hin von 1/10 mm bis 2/10 mm um jeweils 5 µm je Rippe zu, so daß eine reibschlüssige Verbindung zwischen dem Körper 1 und den beiden auf ihm sitzenden Abstandsprofilen hergestellt wird.The upper side 6 of the lower transverse web 10, which has a greater width than the upper transverse web 9 in adaptation to the shape of the cavity of the spacing profile, is provided with projections in the form of ribs 7 which are separated by a distance, parallel and extending transversely to the longitudinal axis of the body 1 provided that, as can be seen in FIGS. 1 and 2, are distributed almost over the entire top 6. The height of the ribs 7 increases from the two ends 11, 12 of the body 1 to its center from 1/10 mm to 2/10 mm by 5 μm per rib, so that a frictional connection between the body 1 and the two distance profiles sitting on it is produced.

Details der Rippengröße und -anordnung sind den Fig. 1 und 4 zu entnehmen, während in Fig. 6 die Anschlagrippe 4 dargestellt ist, die 3/10 mm hoch ist.Details of the rib size and arrangement can be found in FIGS. 1 and 4, while in FIG. 6 the stop rib 4 is shown, which is 3/10 mm high.

Der Körper 1 ist in bezug auf die seine Länge halbierende Mitte symmetrisch ausgebildet, weist einen rechteckigen Umriß auf und besitzt, wie Fig. 1 entnommen werden kann, leicht konisch zulaufende Enden 11, 12, deren Konuswinkel α 10° beträgt, so daß sich diese Enden leicht in die Öffnungen der hohlen Abstandsprofile einschieben lassen.The body 1 is symmetrical with respect to the middle bisecting its length, has a rectangular outline and, as can be seen in FIG. 1, has slightly tapered ends 11, 12, the cone angle of which is α 10 °, so that these Slightly push the ends into the openings of the hollow spacer profiles.

Aus Fig. 2 ist ersichtlich, daß die Enden 13 bis 16 des oberen und unteren Quersteges 9, 10 auch im Längsschnitt konisch zugespitzt sind.From Fig. 2 it can be seen that the ends 13 to 16 of the upper and lower crossbar 9, 10 are also tapered in longitudinal section.

Der Querschnitt des Geradverbinders ist so ausgebildet, daß er in den Hohlraum der Abstandsprofile hineinpaßt, wobei aufgrund der Doppel-T-Konfiguration zwischen dem oberen und dem unteren Quersteg beidseitig des senkrechten Mittelsteges 8 ein sich über die gesamte Länge des Geradverbinders erstreckender Hohlraum bleibt, wie aus den Fig.2 und 3 ersichtlich ist.The cross section of the straight connector is designed so that it fits into the cavity of the spacer profiles, whereby due to the double-T configuration between the upper and the lower crossbar on both sides of the vertical central web 8, a cavity extending over the entire length of the straight connector remains, as 2 and 3 can be seen.

Claims (9)

  1. Linear connector of plastic for the connection of hollow distant profile members and hollow cross bars of a multi-panes insulating glass, comprising a flat, straight body (1), one part (2) of its length extending into the one distant profile member and the other part (3) of its length into the other distant profile member, the surface of which is provided with at least one abutment element (4) contacting on introducing the linear connector into the distant profile members which are to be connected with one another the opposing front sides of the profile, which surface is, moreover, provided with tongues for increasing the frictional resistance between the surface of the linear connector and the surface of the inner wall of the profile members, characterized in that the body (1) of the linear connector is provided with a double-T-cross section (17) the parallel, horizontal cross bars (9, 10) of which being connected with one another by the bar (8) are contacting the opposing surfaces of the inner wall of the profile members.
  2. Linear connector according to claim 1, characterized in that the upper side (5) of the upper cross bar (9) is provided with an abutment element (4) in form of a rib extending across the longitudinal axis of the body (1).
  3. Linear connector according to claim 2, characterized in that the rib is positioned in the center ofthe length of the body (1) and that its height is 3/10 mm.
  4. Linear connector according one of the claims 1 through 3, characterized in that the upper side (6) of the lower cross bar (10) is provided with tongues in form of separate ribs (7) extending in parallel adjacent to one another and across the longitudinal axis ofthe body (1).
  5. Linear connector according to claim 4, characterized in that the height of the ribs (7) is increasing from the two ends (11, 12) of the body to its center from 1/10 mm to 2/10 mm by 5 µm per rib (7).
  6. Linear connector according to one of the claims 1 through 5, characterized in that the body 1 is symmetrically configurated with respect to its center separated by its longitudinal axis in two halves.
  7. Linear connector according to one of the claims 1 through 6, characterized in that the body (1) is provided with a rectangular outline having slightly conically converging ends (11, 12).
  8. Linear connector according to claim 7, characterized in that the conical angle α is 10°.
  9. Linear connector according to one of the claims 1 through 8, characterized in that the outer ends (13 - 16) of the cross bar (9, 10) are conically tapered.
EP92108679A 1991-09-04 1992-05-22 Plastic straight connector for hollow spacers and transom profiles in multi-pane insulating glazing Expired - Lifetime EP0535305B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9110972U 1991-09-04
DE9110972U DE9110972U1 (en) 1991-09-04 1991-09-04

Publications (2)

Publication Number Publication Date
EP0535305A1 EP0535305A1 (en) 1993-04-07
EP0535305B1 true EP0535305B1 (en) 1994-08-10

Family

ID=6870922

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92108679A Expired - Lifetime EP0535305B1 (en) 1991-09-04 1992-05-22 Plastic straight connector for hollow spacers and transom profiles in multi-pane insulating glazing

Country Status (5)

Country Link
EP (1) EP0535305B1 (en)
AT (1) ATE109862T1 (en)
DE (2) DE9110972U1 (en)
DK (1) DK0535305T3 (en)
ES (1) ES2057947T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235397C1 (en) * 1992-10-21 1994-04-21 Werner Dipl Ing Schmitz Insertable connector for insulating glazing spacer - comprises base with protuberances allowing molecular sieve filler passage
DE9300240U1 (en) * 1993-01-11 1993-03-04 Cera Handelsgesellschaft Mbh, 8954 Biessenhofen, De
ATE181586T1 (en) * 1994-06-15 1999-07-15 Cera Handels Gmbh LINEAR CONNECTOR FOR HOLLOW SPACER PROFILES OF MULTI-PANEL INSULATING GLASS
DE19522505C2 (en) * 1995-06-21 2001-03-22 Cera Handels Gmbh Plastic linear connector for connecting hollow spacer profiles of multi-pane insulating glass
ATE193089T1 (en) 1995-12-05 2000-06-15 Cera Handels Gmbh LINEAR CONNECTOR MADE OF PLASTIC FOR HOLLOW SPACER PROFILES OF MULTI-PANEL INSULATING GLASS
DE20102112U1 (en) * 2001-02-07 2002-07-04 Cera Handels Gmbh Plastic connectors for small cross-sectional profiles
MX2008001677A (en) 2005-08-01 2008-04-07 Technoform Caprano Brunnhofer Spacer arrangement with fusable connector for insulating glass units.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU513000B2 (en) * 1976-10-19 1980-11-06 Hunter Douglas Limited Interference fitted joint for extruded members
DE2809822A1 (en) * 1978-03-07 1979-09-13 Cera Handels Gmbh STRAIGHT CONNECTOR FOR HOLLOW SPACING PROFILES OF A MULTI-PANEL INSULATING GLASS
DE3040038C2 (en) * 1980-10-23 1985-10-03 GGN Glashandels-Gesellschaft Nördlingen mbH & Co KG, 8860 Nördlingen Multi-pane insulating glass unit with gas filling holes in the corner angles of the spacer frame
DE3408600A1 (en) * 1984-03-09 1985-09-12 Hans Joachim 5650 Solingen Kronenberg Connector for hollow profiles

Also Published As

Publication number Publication date
DK0535305T3 (en) 1994-09-26
ES2057947T3 (en) 1994-10-16
ATE109862T1 (en) 1994-08-15
DE59200363D1 (en) 1994-09-15
DE9110972U1 (en) 1991-11-14
EP0535305A1 (en) 1993-04-07

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