EP3191671B1 - Connecteur enfichable - Google Patents

Connecteur enfichable Download PDF

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Publication number
EP3191671B1
EP3191671B1 EP15767441.7A EP15767441A EP3191671B1 EP 3191671 B1 EP3191671 B1 EP 3191671B1 EP 15767441 A EP15767441 A EP 15767441A EP 3191671 B1 EP3191671 B1 EP 3191671B1
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EP
European Patent Office
Prior art keywords
connector
plug
base
hollow
retaining elements
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EP15767441.7A
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German (de)
English (en)
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EP3191671A1 (fr
Inventor
Ralf M. Kronenberg
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Individual
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Individual
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Priority to PL15767441T priority Critical patent/PL3191671T3/pl
Publication of EP3191671A1 publication Critical patent/EP3191671A1/fr
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Publication of EP3191671B1 publication Critical patent/EP3191671B1/fr
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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
    • 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
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape

Definitions

  • the invention relates to a connector with the features in the preamble of the main claim.
  • Plug connectors for hollow profiles of spacer frames for insulating glass panes are known from practice in various embodiments. These connectors are usually designed for mechanically stable hollow profiles made of metal. These are e.g. Extruded profiles made of light metal or rolled or otherwise manufactured profiles made of sheet steel. These connectors are less suitable for more unstable hollow profiles made of plastic or a combination of plastic and metal. Such pure plastic profiles or combination profiles are used for thermal insulation purposes and are called warm-edge hollow profiles.
  • the invention solves this problem with the features in the main claim.
  • the resilient retaining elements in particular spring lugs, arranged centrally on the connector base and directed outwards, are particularly well suited for more unstable hollow profiles. Due to their central arrangement, they particularly favorably engage the associated and adjacent hollow profile wall. This is preferably the hollow profile floor which, in the installed position, faces the interior space or the inside of the insulating glazing or the window pane.
  • the hollow profile roof is not loaded by the retaining elements on the bottom.
  • a preferably existing inner cavity of the connector remains free and allows an unimpeded flow of a contained desiccant granulate over the joint of the hollow profile ends.
  • the central arrangement in a central individual row also has the advantage that the resilient retaining elements can be widened and can extend over a considerable part of the connector width. As a result, you can bring your support and retention forces better distributed into the hollow profile wall.
  • a configuration of the retaining elements on the bottom that is similar to one another is also advantageous.
  • the central arrangement is also advantageous for such hollow profiles which are formed with a central row of perforations in the longitudinal direction.
  • a connection between the desiccant granules arranged in the hollow profiles and the interior of the pane is established via the perforation hole.
  • the resilient retaining elements have a straight edge or a concave curvature on their free end edge. With this front edge you attack the hollow profile wall.
  • any height tolerances of the hollow profile are absorbed and compensated for by resilient yielding of the retaining elements. This can take place without damage, in particular without undesired deformation of the hollow profile.
  • the retaining elements on the bottom are arranged in a recessed bottom area. As a result, their overhang can be increased and their spring action can be improved accordingly.
  • the connector base can have a contoured shape with recessed and raised areas on the outside. In the raised areas, there can be a tight contact with the adjacent hollow profile floor. On the one hand, this improves the stability and retention of the connector in the hollow profile ends. On the other hand, an undesired flow of granulate between the bottoms of the connector and the hollow profile can be stopped.
  • the arrangement of a central plate-shaped raised area and end-side rib-like or web-like floor elevations is particularly favorable.
  • An axial recess for receiving a possibly row of perforations can be present in the raised areas and can preferably be arranged centrally on the connector base.
  • the connector can also have further resilient retaining elements on the free edge region of its side walls, which are directed laterally and obliquely outwards. These retaining elements engage the lateral hollow profile walls and can also be designed as flexible spring lugs.
  • the retaining elements can have a straight front edge with which they rest against the hollow profile wall and claw in the pull-out direction when a force occurs. The contact is linear, whereby an engagement that is gentle on the hollow profile material can be achieved with a high level of effectiveness.
  • the straight front edge is preferably oriented perpendicular to the connector base.
  • the retention elements In order to achieve a retention and spring action of the retention elements that is favorable for unstable hollow profiles, in particular for warm-edge hollow profiles, their wedge-shaped design is advantageous.
  • the retaining elements are tapered in relation to the free front edge, which results in greater flexibility in order to protect the hollow profile material results.
  • a central stop is favorable in order to be able to position the hollow profile ends that are pushed onto the connector or its connector legs exactly.
  • the center stop can be arranged on one or both longitudinal sides of the connector.
  • the length of insertion of the connector legs into the hollow profile ends and thus the holding effect can be essentially the same.
  • the hollow profile ends can abut tightly against one another with their end faces at the connection point. In this way, the formation of joints and the escape of granules at the connection or joint can be avoided or at least minimized.
  • the raised outer bottom areas of the connector are also optimized to avoid or minimize the escape of granules.
  • the connector is preferably designed as a stamped and bent part made of metal, in particular made of sheet steel. It can alternatively be made of another material, e.g. Plastic or a composite material.
  • the connector is preferably designed as a straight connector, but can alternatively also be designed as a corner bracket.
  • the invention relates to a connector (1) for hollow profiles or hollow profile ends (2) of a spacer for insulating glass panes.
  • the invention also relates to a plug connection consisting of a plug connector (1) and attached hollow profile ends (2).
  • Figure 1 to 4 show the connector (1) in different views.
  • Figure 5 the plug-in position of the connector (1) into a hollow profile end (2) is shown on one side.
  • the connector (1) is designed as a straight connector in the embodiments shown. Alternatively, it can be designed as a corner bracket.
  • the connector (1) has a center (3) and connector legs projecting from it in different directions. In the straight connector shown, the connector legs are aligned. In the case of a corner angle, they close an angle other than 180 °, e.g. 90 ° a.
  • the connector (1) also has a longitudinal axis (4) which extends along its legs and transversely to the center line (3).
  • the plug connector (1) has a base (5) with side walls (6) on the edge.
  • the base (5) faces the base of the hollow profile or profiles (2) and the interior of the pane of the insulating glazing.
  • the side walls (6) close vertically or angled slightly outwards (V-shape) at the bottom edges and protrude in the opposite direction to the hollow profile roof (29).
  • the bottom (5) and the side walls (6) surround an inner cavity (9) which extends in the axial direction up to the open end faces (8) of the connector (1).
  • the cavity (9) is free and allows the desiccant granulate to flow over the joint between the hollow profile ends (2).
  • the connector (1) has a U-shape in cross-section, which is open at the top to the hollow profile roof (29) and to the outside of the insulating glazing.
  • the connector can have a box shape with a bottom and an opposing wall part and a cavity. It can be designed tubular. The wall part can only extend over part of the connector length and is located in the area of the middle (3). He ensures a seal to the roof-side joint of the hollow profile ends (2).
  • the connector (1) can block a flow of said granulate. For this purpose, it can for example have closed end faces (8) or one or more stop walls at another suitable location.
  • the plug connector (1) can optionally also be solid.
  • the connector (1) is designed as a stamped and bent part made of metal, in particular made of sheet steel.
  • the side walls or side bars (6) are bent from a base (5) or center bar.
  • the connector (1) can consist of plastic and e.g. be designed as a molded part. Training as a cast part is also possible.
  • the connector (1) can consist of any other suitable material, in particular also of a composite material.
  • the preferably frame-shaped spacer of the insulating glazing can have one or more hollow profiles (2). It can consist, for example, of a single, multiple curved hollow profile, the hollow profile ends (2) of which are slipped onto the legs of the connector (1) on both sides.
  • the spacer (frame) can be formed from a plurality of hollow profile pieces which are connected to one another in a corresponding manner via an inserted connector (1). The connection point can be arranged on a straight section or on a corner area of the spacer frame. The spacer (frame) separates adjacent glass panes of the double glazing.
  • Figure 1 shows a perspective view of the outside of the base (5) of the connector (1).
  • Figure 3 the associated top view of the bottom is shown.
  • a plurality of resilient retaining elements (15) are arranged on the bottom (5) on both sides of the center (3) of the connector (1).
  • the retaining elements (15) on the bottom are designed to be identical to one another.
  • the retaining elements (15) are arranged centrally on the base (5) as seen in the transverse direction of the connector (1). They are arranged axially one behind the other in a central single row. The single row of connectors extends over both connector legs.
  • the retaining elements (15) are located on the outside or underside of the floor (5) and are directed away from the floor (5) obliquely outwards and towards the adjacent hollow profile wall (28), in particular the hollow profile floor, and are in contact there. They are also directed towards the middle (3) on the connector legs.
  • the retaining elements (15) can yield resiliently when a hollow profile end (2) is pushed on from the end face (8).
  • the cross section of the connector (1) is matched to the hollow profile cross section, the retaining elements (15) being oversized and protruding beyond the floor. They are pressed down resiliently when a hollow profile end (2) is plugged in, thereby absorbing any height tolerances.
  • the retaining elements (15) on the bottom are designed as spring lugs which extend from the bottom (5).
  • Below the Retaining elements (15) protruding at an angle can be provided in the base wall with a base opening (17) with corresponding contours.
  • the retaining elements or spring lugs (15) can be freely cut by a stamping cut and bent out at an angle.
  • floor openings can be present or absent.
  • the retaining elements (15) on the bottom have a concavely curved front edge (16). With this front edge or front edge (16) they rest on the fitted hollow profile base (28).
  • the arched shape creates protruding and rounded corner areas which are laterally spaced apart and on both sides of the central longitudinal axis (4) on the connector base and claw there when a pull-out force occurs.
  • the concave curvature can possibly overlap central elevations on the hollow profile base (28) without contact or hook into it.
  • the front edge (16) can be designed as a straight edge which linearly engages the hollow profile bottom (28).
  • the base-side retaining elements (15) are arranged in a recessed base area (13) on the outside of the base.
  • the retaining elements or spring lugs (15) have an increased length, which benefits their flexibility and enables resilient and damage-free yielding when a hollow profile (2) is attached.
  • the bottom (5) has a contoured shape on the outside with raised bottom areas (11, 12) and lowered bottom areas (13).
  • the retaining elements (15) are arranged at an axial distance from the center (3) in such a recess (13).
  • a raised base area (11) which has a plate or base shape with an essentially flat outer surface. Furthermore, one or more rib-like or web-like raised base areas (12) are arranged on the front end areas of the plug connector (1). These are e.g. designed as a slender bottom ribs (12) oriented transversely to the longitudinal axis (4). A recess (13) is arranged on each of the connector legs between the central base plate (11) and the bottom ribs (12) at the end. In the outward axial direction, the bottom ribs (12) can each be followed by a further lowered bottom area.
  • the lowered floor areas (13) are delimited axially by the end walls of the floor plate (11) and the floor rib (12). Raised bottom edges are provided laterally for delimitation purposes, which are flush or essentially flush with the other raised bottom areas (11, 12) at the top.
  • the raised base areas (11, 12) on the outside can have an axial recess (14) which is designed, for example, in the shape of a channel.
  • the recesses (14) are arranged, for example, centrally on the floor (5) and extend along the axis (4). They can accommodate any axially lined-up elevations on the hollow profile base (28), which are formed, for example, by a central row of perforations, a connecting seam or the like.
  • elevations and the recesses (14) can be present.
  • the latter can be laterally offset and arranged outside the retaining elements (15).
  • the elevations and the recesses (14) can be decentralized near the longitudinal edges of the Connector (1) and the hollow profile (2) be arranged.
  • Figure 2 shows another perspective view of the rotated connector (1) with a view of the inside of the base (5) and the cavity (9). On the inside, the base (5) can have the opposite contour to its outside.
  • Figures 4 and 5 illustrate this floor shape in a side view with a dashed representation of the hidden floor areas.
  • the connector (1) has further resilient retaining elements (18, 19) on the free edge region (7) of its side walls (6), which protrude from the side wall (6) and are directed laterally obliquely outward.
  • These retaining elements (18, 19) are also designed as spring lugs which, starting from the side wall (6), are each directed towards the center (3).
  • a wall opening (20) is arranged in the side wall (6) below the lateral retaining elements (18, 19).
  • the wall opening (20) has an undercut (21) below the respective retaining element (18, 19).
  • the wall opening (20) extends upwards in the direction of the center (3) in front of the respective retaining element (18, 19) and opens out at the free edge region (7).
  • the undercut (21) widens towards the rear in the opposite direction.
  • the lateral retaining elements (18, 19) have a wedge shape (24) that widens towards the center (3). They are wider or higher at their front end facing the center (3) than at their rear transition point into the side wall (6). This reduction in the cross section at the transition increases the flexural softness.
  • the inclined and laterally outwardly positioned retaining elements (18,19) can thereby Slip on a hollow profile end (2), giving way more easily and with less resistance.
  • the lateral retaining elements (18, 19) are arranged on both connector legs and on their respective side walls (6) on both sides. They take on any side tolerances of the hollow profile ends (2). As a result of the transitional weakening, the lateral retaining elements (18, 19) can, if necessary, also give way upwards and downwards or in the main plane of the side walls (6).
  • the lateral retaining elements (18, 19) each have a straight front edge (23) at their front end pointing towards the center (3), with which they lie linearly against the side walls (30) of the attached hollow profile ends (2).
  • the front edge (23) is aligned essentially perpendicular to the base (5) of the connector (1).
  • the lateral retaining elements (18, 19) also have a straight upper edge or top (22). This is aligned parallel to the floor (5). This results in an upper edge region (7) with a height that remains the same except for the web openings (20).
  • the lateral retaining elements (18, 19) are designed differently.
  • the lateral retaining elements (18) immediately adjacent to the center (3) on the connector legs are smaller and more rigid than the retaining element or elements (19) following in the direction of the respective end face (8).
  • the lateral retaining elements (18, 19) can have a uniform design.
  • the plug connector (1) has a central stop (10) with fixed and / or resilient stop elements (25) for the hollow profile ends (2) attached. There are different design variants for this.
  • the stop elements (25) are arranged on one, preferably both, side walls (6). They are each designed as a pair of mutually opposing spring lugs that are laterally flared outwards. They are arranged in pairs opposite one another on both sides of the center (3). They are also axially spaced from one another on their front sides (23).
  • the stop elements (25) are arranged, for example, on the free edge area (7) of the side walls (6). They can be cut free from the respective side wall and bent outwards at an angle.
  • Figure 4 and 6th show the details of the central stop (10) and its stop elements (25).
  • a hollow profile end (2) pushed onto one connector leg passes over the first elastically evasive stop element (25) and strikes beyond the center (3) on the face of the second, oppositely directed stop element (25) acting as a stop.
  • the second hollow profile end (2) pushed on from the opposite side then strikes the front side of the first hollow profile end (2).
  • the joint between the two hollow profile ends (2) is located in the area of the middle (3) of the connector (1) and is covered and sealed at least in the base area by its raised base plate (12).
  • a spring nose can be combined with a fixed stop opposite the center (3). It is also possible to use pure fixed stops, in particular fixed stops in ramp or wedge shape. These can be offset on one side and diagonally across the center, for example be arranged on the side walls (6). Fixed mini-stops in triangular or rib shape are also possible.
  • a center stop (10) can also be designed in a different manner and furthermore also be arranged at a different point on the connector (1). In the case of a corner bracket, the corner area is correspondingly widened and reinforced to form a stop for the attached hollow profiles (2).
  • the connector (1) has on its end faces (8) a bottom lip (26) projecting axially beyond the edges of the side walls (6). This has a laterally beveled shape that tapers axially towards the front ends (8).
  • the bottom lip (26) can in each case have a straight and, if necessary, obliquely upwardly curved front edge on the front side. Furthermore, the bottom lip (26) can form a bottom area that is recessed as seen from the bottom outside.
  • the front edges of the side walls (6) point according to Figure 4, 5 and 7th a bevel (27) which rises from the bottom (5) to the free edge region (7) and is directed towards the center (3).
  • This design of the side walls (6) and the bottom lip (26) makes it easier to attach the hollow profile ends (2) or to push the connector legs into the hollow profile ends.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (15)

  1. Connecteur enfichable destiné à des profilés creux (2), en particulier des profilés creux de type « warm edge », d'entretoises d'un vitrage isolant, le connecteur enfichable (1) présentant un fond (5) pourvu de parois latérales (6) côté bords, dans lequel, sur la face extérieure sur le fond (5), respectivement plusieurs éléments de retenue (15) réalisés sous la forme de languettes ressort sont disposés en une seule rangée centrale de part et d'autre du centre (3) du connecteur enfichable (1) qui sont dirigés, en partant du fond (5), de manière oblique vers l'extérieur jusqu'à la paroi de profilé creux voisine (29) et au centre de connecteur (3), dans lequel les éléments de retenue (15) côté fond sont respectivement disposés dans une zone de fond évidée (13) sur la face extérieure du fond (5) qui est adjacente à une zone de fond (11) de type panneau, en relief, disposée au niveau du centre (3), et dans lequel des éléments de retenue élastiques (18, 19), dirigés latéralement en oblique vers l'extérieur, sont disposés au niveau de la zone de bord libre (7) des parois latérales (6).
  2. Connecteur enfichable selon la revendication 1, caractérisé en ce que les éléments de retenue (15) côté fond présentent un bord avant (16) à courbure concave.
  3. Connecteur enfichable selon la revendication 1 ou 2, caractérisé en ce que le fond (5) présente du côté extérieur une zone de fond (12) de type nervure, en relief, disposée au niveau de ses extrémités (8).
  4. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que les éléments de retenue latéraux (18, 19) sont réalisés sous la forme de languettes ressort qui partent de la paroi latérale (6) et sont respectivement dirigées vers le centre (3).
  5. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce qu'une ouverture de paroi (20) est disposée au-dessous des éléments de retenue latéraux (18, 19), les éléments de retenue latéraux (18, 19) présentant une forme conique (24) qui s'élargit en direction du centre (3).
  6. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que les éléments de retenue latéraux (18, 19) présentent une arête avant droite (23) qui est orientée de manière substantiellement perpendiculaire au fond (5), et présentent une arête supérieure droite (22) qui est orientée en parallèle au fond (5).
  7. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que les éléments de retenue latéraux (18), respectivement directement près du centre (3), sont réalisés pour être plus petits et plus résistants à la flexion que l'élément ou les éléments de retenue (19) qui suivent dans la direction vers la face frontale respective (8).
  8. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que le connecteur enfichable (1) est réalisé sous la forme d'un connecteur droit ayant des branches de connexion en alignement, disposées de part et d'autre du centre (3) .
  9. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que le connecteur enfichable (1) présente une butée centrale (10) pourvue d'éléments de butée (25) fixes et/ou élastiques.
  10. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que le connecteur enfichable (1) présente une section transversale en forme de U ou en forme de caisson avec des faces frontales ouvertes (8) et une cavité libre intérieure (9) pour un passage de granulés.
  11. Connecteur enfichable selon l'une quelconque des revendications précédentes, caractérisé en ce que le connecteur enfichable (1) est réalisé sous la forme d'une pièce découpée ou pliée en métal, en particulier en tôle d'acier.
  12. Connexion enfichable pour une entretoise creuse d'un vitrage isolant, dans lequel la connexion enfichable présente des extrémités de profilé creux (2) sur la face frontale, en particulier des extrémités de profilé creux de type « warm edge », de l'entretoise, et un connecteur enfichable (1) enfiché, caractérisée en ce que le connecteur enfichable est réalisé selon au moins l'une des revendications 1 à 11.
  13. Connexion enfichable selon la revendication 12, caractérisée en ce que les extrémités de profilé creux (2) présentent sur le fond de profilé creux (28) une rangée de perforations axiale centrale qui est reçue dans les évidements (14) du connecteur enfichable (1).
  14. Connexion enfichable selon la revendication 12, caractérisée en ce que les extrémités de profilé creux (2) présentent sur le fond de profilé creux (28) des rangées de perforations axiales décentrées qui sont reçues dans des évidements (14) près du bord du connecteur enfichable (1).
  15. Connexion enfichable selon la revendication 12, 13 ou 14, caractérisée en ce que le profilé creux de type « warm edge » (2) est réalisé sous la forme d'un profilé combiné en matière synthétique et métal.
EP15767441.7A 2014-09-08 2015-09-08 Connecteur enfichable Active EP3191671B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15767441T PL3191671T3 (pl) 2014-09-08 2015-09-08 Łącznik wtykowy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202014104222.9U DE202014104222U1 (de) 2014-09-08 2014-09-08 Steckverbinder
PCT/EP2015/070438 WO2016038002A1 (fr) 2014-09-08 2015-09-08 Connecteur enfichable

Publications (2)

Publication Number Publication Date
EP3191671A1 EP3191671A1 (fr) 2017-07-19
EP3191671B1 true EP3191671B1 (fr) 2020-11-18

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EP15767441.7A Active EP3191671B1 (fr) 2014-09-08 2015-09-08 Connecteur enfichable

Country Status (8)

Country Link
US (1) US10501982B2 (fr)
EP (1) EP3191671B1 (fr)
DE (1) DE202014104222U1 (fr)
DK (1) DK3191671T3 (fr)
ES (1) ES2838809T3 (fr)
HU (1) HUE052471T2 (fr)
PL (1) PL3191671T3 (fr)
WO (1) WO2016038002A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014105547U1 (de) * 2014-11-19 2016-02-22 Max Kronenberg Steckverbinder und Steckverbindung
DE202017101315U1 (de) * 2017-03-08 2018-06-11 Ralf M. Kronenberg Steckverbinder und Steckverbindung
PL422089A1 (pl) * 2017-07-03 2019-01-14 Grzywacz Cezary P.P.H.U. Plastmax Łącznik wtykowy do pustych profili
PL422088A1 (pl) * 2017-07-03 2019-01-14 Grzywacz Cezary P.P.H.U. Plastmax Łącznik wtykowy do profili wydrążonych
PL244056B1 (pl) * 2019-03-29 2023-11-27 Grzywacz Cezary P P H U Plastmax Łącznik wtykowy do łączenia końcówek profili okiennych
PL244055B1 (pl) * 2019-03-29 2023-11-27 Grzywacz Cezary P P H U Plastmax Łącznik wtykowy do łączenia końcówek profili okiennych
DE202020107095U1 (de) 2020-12-09 2022-03-10 Ralf M. Kronenberg Steckverbinder

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Publication number Priority date Publication date Assignee Title
DE8704500U1 (de) 1987-03-26 1988-08-04 Kronenberg, Max, 5650 Solingen Steckverbinder für Hohlprofile
DE29722771U1 (de) * 1997-12-23 1999-04-29 Kronenberg, Max, 42657 Solingen Steckverbinder für Hohlprofile
DE202004013686U1 (de) 2004-08-31 2006-01-05 Kronenberg, Max Gerader Steckverbinder
WO2009101166A1 (fr) * 2008-02-15 2009-08-20 Agc Flat Glass Europe Sa Panneau de vitrage
DE202009008694U1 (de) * 2009-06-23 2010-11-11 Kronenberg, Max Steckverbinder
DE202012102380U1 (de) 2012-06-28 2013-09-30 Max Kronenberg Steckverbinder
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DE202014104222U1 (de) 2015-12-11
PL3191671T3 (pl) 2021-06-14
WO2016038002A1 (fr) 2016-03-17
ES2838809T3 (es) 2021-07-02
US10501982B2 (en) 2019-12-10
DE202014104222U8 (de) 2016-03-17
US20170260797A1 (en) 2017-09-14
HUE052471T2 (hu) 2021-05-28
DK3191671T3 (da) 2021-02-08
EP3191671A1 (fr) 2017-07-19

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