EP0054251B1 - Profil d'écartement pour vitrage multiple isolant - Google Patents

Profil d'écartement pour vitrage multiple isolant Download PDF

Info

Publication number
EP0054251B1
EP0054251B1 EP81110269A EP81110269A EP0054251B1 EP 0054251 B1 EP0054251 B1 EP 0054251B1 EP 81110269 A EP81110269 A EP 81110269A EP 81110269 A EP81110269 A EP 81110269A EP 0054251 B1 EP0054251 B1 EP 0054251B1
Authority
EP
European Patent Office
Prior art keywords
profile
spacer
pane
facing
spacing
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
Application number
EP81110269A
Other languages
German (de)
English (en)
Other versions
EP0054251A1 (fr
Inventor
Franz Bayer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Isolierglas und Maschinentechnik GmbH
Original Assignee
Bayer Isolierglas und Maschinentechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6119284&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0054251(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Isolierglas und Maschinentechnik GmbH filed Critical Bayer Isolierglas und Maschinentechnik GmbH
Priority to AT81110269T priority Critical patent/ATE11686T1/de
Publication of EP0054251A1 publication Critical patent/EP0054251A1/fr
Application granted granted Critical
Publication of EP0054251B1 publication Critical patent/EP0054251B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • 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
    • E06B3/66309Section members positioned at the edges of the glazing unit
    • E06B3/66342Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes
    • E06B3/66352Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes with separate sealing strips between the panes and the spacer
    • 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
    • E06B3/66309Section members positioned at the edges of the glazing unit
    • E06B3/66314Section members positioned at the edges of the glazing unit of tubular shape
    • 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
    • E06B3/66309Section members positioned at the edges of the glazing unit
    • E06B3/66342Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes
    • 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
    • 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
    • E06B3/66304Discrete spacing elements, e.g. for evacuated glazing units

Definitions

  • the invention relates to a spacer for multi-pane insulating glass, with a cavity for desiccant, which is designed as a profile which has a sealing material and a spacer embedded in the sealing material at least on its side surfaces facing the panes.
  • Such a spacer is known from FR-A-2412238.
  • a protrusion protruding integrally therefrom is provided on the side faces of a spacer facing the individual panes of the insulating glass pane and is enclosed by the sealing material. It is therefore an unyielding spacer that can displace the soft sealing compound and put the pane at risk if there is strong lateral pressure.
  • such a one-piece arrangement of a spacer on the spacer profile is complex to manufacture.
  • the spacer profile with this one-piece spacer does not allow any bending in accordance with DE-A 2824396, in which a spacer for an insulating glass pane can be bent in the corner regions in order to have only one connection point within this spacer.
  • the object is therefore to create a spacer of the type mentioned at the outset, which can be bent in the corner region of insulating glass panes, with warping or the like being compensated for, so that the individual panes of an insulating glass pane are smooth and with a constant distance from one another even in the bending region can concern.
  • a spacer of the type mentioned in the introduction is characterized in that a somewhat flexible spacer made of plastic, synthetic rubber or rubber or the like. Elastic material is provided, which as a continuous round cord or the like. Profile or balls arranged at a distance from one another , Rollers or the like. Body is formed. This avoids a one-piece production of the spacer with the spacer, which would prevent bending. At the same time, there is a somewhat resilient contact of the individual disks even with lateral forces and, above all, slight distortions in the deformation area cannot lead to dimensional deviations in the distance between the two disks. In addition, even with a spacer to be connected in the corner areas, slight unevenness can be compensated for.
  • the sealing material which is preferably melted at high temperature, when pressing the panes is prevented.
  • a hot-meltable butyl rubber can be provided as the sealing material, which results in a good seal when the panes are pressed and can also be pre-assembled on the spacer together with the embedded spacer.
  • spacers which are preferably made of plastic or the like, can be seen in the fact that, despite the use of a metal profile as a spacer, improved insulation can also be achieved at the edge of the pane, since contact of the glass with the metal, preferably with aluminum, in is avoided in any case by the spacers. Direct cold bridges cannot therefore occur.
  • the spacer or spacers can each be provided in a recess arranged on the longitudinal side of the profile, which preferably also hold and guide the spacer during bending. On the one hand, this makes assembly easier and, on the other hand, the spacer is brought securely to the place where it should remain. In addition, it is achieved that he does not leave his position in relation to the side surfaces of the spacer even during the bending process.
  • At least two spacers can be embedded parallel to one another in the sealing material on each longitudinal side of the profile. This is particularly useful if correspondingly high profiles are used as spacers for relatively large panes.
  • the sealing compound which is preferably prefabricated on the side, can leave at least part of the outer side surface free.
  • the sealing material can thus deflect laterally and form a correspondingly wide sealing zone.
  • the users of the spacer can, if they wish, make an additional seal on the outside of the spacer profile when producing an insulating glass pane.
  • the entire or almost the entire side surface of the profile is covered with sealing material or the side surfaces and the outer surface are encased in a U-shape with sealing compound.
  • the lateral coating with sealing material will suffice for a secure seal.
  • the aim is to avoid deformations and.
  • a measure of particular importance is possible, which consists in the fact that the inside of the profile has two parallel cavities, the part of which facing the pane interior is filled with desiccant, while the outer cavity is empty or one contains compressible material or the like.
  • the desired bending of the profile forming the spacer allows the profile material to be drawn in unhindered, especially on the outside of the bend, so that tearing and deformation due to the counterpressure of the desiccant is avoided. Due to this flexibility in the outer bending zone, distortions on the side surfaces are at least reduced by themselves.
  • the distance for the panes to be applied remains practically unchanged even in this critical area.
  • a foam strip or the like can be inserted as a compressible material in the outer cavity.
  • Such a foam strip can keep the desiccant away from that area of the profile which is most stressed during bending, so that the practically incompressible drying agent can hardly or hardly affect the bending. But is the greatest deformation e.g. by folding on the inside, the foam strip can also be arranged there.
  • An embodiment particularly in the case of a spacer to be bent, can consist in that the two cavities of the profile are separated from one another by a separating web and that the separating web is preferably close to the neutral phase of the profile when it is bent.
  • the outer cavity can then be empty or filled with compressible material and can easily undergo the deformations required during bending, while the cavity filled with desiccant receives additional protection against premature leakage through the separating web. Since this separator is at or in the neutral phase of the profile, it is practically not endangered by the bending process.
  • Another possibility is that grains or balls of compressible material are added to the desiccant. As a result, the content of the profile, which is practically rigid when filled with desiccant only, can be made sufficiently flexible.
  • a deformation which is as problem-free as possible during the bending process, while at the same time avoiding warping in the bending area as far as possible, can also be useful if the side surfaces of the flexible cavity or region of the profile facing away from the inside of the pane are arranged obliquely and are running away from the inside of the pane . Since the outer web of the profile has the tendency to retract inwards during bending, such inclined side surfaces are advantageous since they do not oppose this tendency to deform too much.
  • the outside of the profile can be essentially concave or groove-like. This further accommodates the tendency to draw in during the bending process.
  • the transition from the oblique side surfaces to the outside of the profile can be formed by protruding beads.
  • the transition from the beads into at least one of the adjoining profile webs can be thinner than the further part of this web.
  • the material can then even flow somewhat during shaping, but the beads additionally form a type of guide in order to prevent excessive lateral deflection of profile areas during the bending process, that is to say excessive warping.
  • the profile can be extruded; in particular in the case of a profile with a foam insert or the like, however, this can also be bent from a sheet metal or metal strip or the like, two legs preferably overlapping one another on the side facing the inside of the pane, and in particular the outer leg with its edge region except for the Disks facing side of the profile can be performed.
  • the lateral seal can seal the profile joint securely.
  • the inner leg in the position of use - the overlap area of a spacer formed from sheet metal or the like - can extend over the entire width of the profile and its edge can abut the inside of the side face of the profile. As a result, this leg can increase the compressive strength of the profile in the transverse direction and thus also improve its ability to serve as a spacer even with pressure glazing.
  • the web facing the inside of the pane or at least the outside of the legs facing the inside of the pane can have a material weakening or the like which facilitates the attachment of the passages for the desiccant to take effect, in particular after the profile has been bent to adapt to the corner regions of the insulating glass pane.
  • a depression or groove, preferably running in the longitudinal direction approximately at the center of the profile, can be provided as the material weakening.
  • a perforation of the leg facing the inside of the pane is sufficient because the desiccant can act sufficiently through these passages and the joint between the two legs facing the inside of the pane.
  • the bending radius in the corner area can be less than 10 mm, preferably less than 8 mm, in the center of the profile. This results in such a sharp bend that it can easily be installed even in relatively narrow frames.
  • This tight bend is possible because the profile forming the spacer is designed according to the invention in such a way that no cracks and warps are to be feared, particularly on the outer circumference of the bend. Also, due to this adaptation to a bending deformation, there is no risk of premature age cracks, so that the service life of the entire insulating glazing is increased. Furthermore, temperature fluctuations from the construction to the bend ized profile can be absorbed well, as it retains deformation reserves even after the bend. When combined with lateral spacers, which are somewhat flexible, there is the additional advantage that even when installing the insulating glass pane in a rebate or with pressure glazing, there is still a certain amount of padding.
  • notches can extend in the longitudinal direction, the spacing of which corresponds to the distance between the beads arranged opposite one another.
  • the beads provided on the outside can protrude beyond the edge of the side sealing material and serve as spacers between the individual coatings with sealing material of the stacked profiles when stacking several profiles.
  • the good storage and transportability as well as the easy processing of the prefabricated spacer also allows it to be sold in any country, where it can be used by practically any insulating glass manufacturer and its advantages are immediately available even after a long storage period. Because of the design according to the invention, it is advantageously also suitable for those manufacturing companies which are not in themselves able to carry out difficult and complex productions, by possibly occurring profiles during bending or also in the case of non-bending profiles with regard to securing the lateral seal are avoided from the outset.
  • the profile 1 or 1a has an inner cavity 5 for receiving a desiccant 6.
  • a sealing compound or seal 8 is arranged on its side faces 7 facing the panes 2 in the use position. 1, the profile 1 or 1a a can also be continuous and curved in the area of corners of the panes 2.
  • a flexible volume part is provided in the cavity 5 of the profile 1 or 1a.
  • This resilient volume part of the cavity 5 is free of desiccant 6. In both exemplary embodiments, it is located on the part of the profile 1 or 1a that is outer when bending in the corner region.
  • this resilient volume part of the cavity 5 is formed by a foam strip 10 inserted into the cavity at its outer region.
  • the interior of the profile 1 is divided into two parallel cavities 5 and 5a, the part 5 facing the pane interior 4 of which is filled with desiccant 6, while the outer cavity 5a is empty or could possibly contain a compressible material .
  • the two cavities 5 and 5a of the profile 1 are separated from one another by a separating web 11, which is as close as possible to or in the neutral phase of the profile 1 when it bends.
  • this separating web 11 is practically not subjected to excessive tensile or compressive forces during bending, so that the risk of cracking is practically avoided.
  • the outer web 9 can retract strongly, so that it is given a correspondingly large bending radius and is therefore also not exposed to excessive deformation.
  • the side faces 7a facing the panes 2 of the flexible cavity 5a facing away from the pane interior 4 or the area of the profile 1 or 1a filled with the foam strip 10 are arranged obliquely and run away from the panes 2 from the inside out. This reduces the section modulus in these outer areas and at the same time reduces the risk of cracks caused by a sharp bend.
  • the outside of the profile 1 or 1a formed by the outer web 9 is essentially concave or channel-like. The transition from the oblique side surfaces 7a to the outside 9 of the profile is formed by protruding beads 12.
  • transition from the beads 12 into a few of the adjoining profile webs, i.e. into the side surface 7a and / or the outer web 9, can be somewhat thinner than the further part of the respective web, in order to ensure the flexibility and flowability of the material during the bending process to enlarge.
  • FIG. 3 shows a profile 1a with a continuous cavity 5 with a foam insert 10, which is bent from a sheet or metal strip.
  • two legs 13 and 14 overlap on the side facing the window interior 4, the outer leg 13 being guided with its edge region 15 to the side of the profile 1a facing the windows 2.
  • the inner leg 14 in the use position also calibrates over the entire width of the profile 1a and abuts with its edge 16 against the inside of the side surface 7 of the profile 1a. In this way, the force occurring can be well absorbed by these two legs 13 and 14 even at higher pressure on the spacing profile.
  • edge region 15 of the outer leg 13 protruding into the side region gives the possibility of embedding this edge region 15 in the sealing compound 8, so that overall a profile 1a of high strength and tightness is obtained, which nevertheless has the advantages according to the invention of good flexibility in the corner region Has.
  • Both profiles 1 and 1a in turn have in common that the web 17 facing the inside of the pane, or at least the outside of the legs 13 facing the inside of the pane 4, has a material weakening 18 or the like, which makes the attachment of the passages for the desiccant 6 to take effect, in particular after the Bending the profile easier.
  • a material weakening 18 or the like which makes the attachment of the passages for the desiccant 6 to take effect, in particular after the Bending the profile easier.
  • a weakening of material 18 in the outer leg 13 is sufficient because the joint between the two legs 13 and 14 can transmit a sufficient effect of the desiccant, but with the advantage that no desiccant is obtained. Dust can fall into the inside of the pane 4.
  • a depression or groove running in the longitudinal direction approximately at the center of the profile 1 or 1a is provided as the material weakening 18.
  • Both exemplary embodiments also have an additional embodiment in common, which represents their own invention, but at the same time can be viewed as a further development of the entire embodiment of the profile for its particular purpose.
  • This configuration consists in that at least one spacer 19 - on both side surfaces 7 of the profiles - is completely embedded in the sealing material 8. It is a somewhat resilient spacer 19, preferably made of plastic, which can compensate for minor inaccuracies in size at high pressures or high pressures when installing the insulating glass pane 3, which may still occur in particular in the curved corner area.
  • a continuous round cord made of plastic is provided as a spacer 19 embedded in the sealing compound 8, but a different profile could also be provided or instead of continuous spacers 19, balls, rollers or the like could be provided with spacing next to one another. It is important that the spacers 19 on a profile 1 or 1a lie opposite each other as precisely as possible in order to avoid any displacement or moments on the disks 2 when pressure forces occur.
  • the spacers 19 are each arranged in a recess 20 arranged on the longitudinal side 7 of the profiles 1 and 1a, which also guides the spacers 19 during bending. They are preferably made of plastic, synthetic rubber or rubber or the like. Elastic material.
  • a hot-meltable butyl rubber is provided as the sealing material, which is expediently prefabricated and leaves at least part of the outer side surface 7 or 7a free. During installation, this sealing material 8 is then slightly compressed on both sides and thus results in a wide sealing surface.
  • notches 21 are arranged on the edge in each case in the longitudinal direction of the profiles 1 and 1 a, the spacing of which corresponds to the distance between the beads 12 located opposite one another.
  • the beads 12 provided on the outside protrude beyond the edge of the lateral sealing material 8 and serve simultaneously as a spacer between the individual coatings with sealing material when stacking several profiles 1 and 1a. This effectively prevents the sealing compound 8 from stacked profiles from sticking during storage and transport.
  • the Sikken 12 thus have a double function. At the same time, such profiles lie securely and precisely on top of each other due to the positive connection.
  • the beads which to a certain extent serve as a material reserve when bending, when the deformed material exceeds the flow limits, can thus be used at the same time to improve the storage stability of the prefabricated profiles.
  • These beads 12 and the notches 21 can therefore, like the lateral spacers 19, also be provided in the case of profiles which are not to be bent in the corner region of a pane. But they are particularly advantageous for such profiles to be bent for the reasons described above.

Landscapes

  • 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)
  • Glass Compositions (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Insulating Bodies (AREA)
  • Surface Treatment Of Glass (AREA)

Claims (23)

1. Profilé d'écartement pour vitrage multiple isolant, comportant une cavité (5) destinée à un agent desséchant (6), qui est conçu sous forme de profilé présentant au moins à ses faces latérales (7a) tournées vers les vitres (2) une matière d'étanchéité (18) et un élément d'espacement (19) enrobé dans la matière d'étanchéité (8), caractérisé en ce qu'il est prévu un élément d'espacement quelque peu souple (19) en matière synthétique, en caoutchouc synthétique ou en coautchouc naturel ou en matière élastique similaire, qui est conçu sous forme de cordon à section circulaire d'un seul tenant ou profilé similaire, au de billes, rouleaux ou corps similaires disposés avec espacement entre eux.
2. Profilé d'écartement selon la revendication 1, caractérisé en ce que le ou les éléments d'espacement (19) sont chaque fois prévus dans un creux (20) disposé sur le côté longitudinal (7) du profilé (1, 1a), ces creux retenant et guidant l'élément d'espacement (19), de préférence aussi lors de la flexion.
3. Profilé d'écartement selon l'une des revendications 1 ou 2, caractérisé en ce qu'à chaque côté longitudinal du profilé (1, 1a) au moins deux éléments d'espacement (19) sont enrobés parallèlement entre eux dans la matière d'étanchéité (8).
4. Profilé d'écartement selon l'une des revendications 1 à 3, caractérisé en ce que la matière d'étanchéité (8) disposée latéralement et, de préférence, préfabriquée laisse libre au moins une partie de la surface latérale extérieure (7).
5. Profilé d'écartement selon l'une des revendications 1 à 4, caractérisé en ce qu'au moins à l'état installé, toute ou à peu près toute la surface latérale (7) du profilé (1,1a) est recouverte de matière d'étanchéité (8) ou que les faces latérales (7) et la face extérieure sont revêtues, en U, de masse d'étanchéité.
6. Profilé d'écartement selon le préambule de la revendication 1, dans lequel le profilé d'espacement (1, 1a) est d'un seul tenant et coudé, y compris dans la région des angles des vitres (2), caractérisé en ce que l'intérieur du profilé (1, 1a) présente deux cavités parallèles (5, 5a) dont la partie (5) tournée vers l'intérieur (4) du vitrage est remplie d'agent desséchant (6), tandis que la cavité extérieure (5a) est vide ou contient une matière compressible ou similaire.
7. Profilé d'écartement selon la revendication 6, caractérisé en ce que dans la cavité extérieure (5a) est insérée, comme matériau compressible, une bande (10) de matière alvéolaire ou similaire.
8. Profilé d'écartement selon l'une des revendications 6 et 7, caractérisé en ce que les deux cavités (5, 5a) du profilé (1) sont séparées l'une de l'autre par un filet de séparation (11 et en ce que le filet de séparation (11) est, de préférence, situé près de la phase neutre du profilé (1) lors de sa flexion, ou au voisinage de cette phase.
9. Profilé d'écartement selon l'une des revendications 6 à 8, caractérisé en ce qu'à l'agent desséchant (6) sont mélangés des grains ou billes de matériau compressible.
10. Profilé d'écartement selon l'une des revendications 6 à 9, caractérisé en ce que les faces latérales (7a) tournées vers les vitres (2) de la cavité souple (5a) ou de la région du profilé (1, la), opposées à l'intérieur (4) du vitrage sont disposées obliquement et s'éloignent de la vitre de l'intérieur vers l'extérieur.
11. Profilé d'écartement selon l'une des revendications 6 à 10, caractérisé en ce que le côté extérieur (9) du profilé (1, 1a) est de forme essentiellement concave ou en goutière.
12. Profilé d'écartement selon l'une des revendications 6 à 10, caractérisé en ce que la transition des faces latérales (7a) au côté extérieur (9) du profilé (1, 1a) est formée par des moulures en sailie (12).
13. Profilé d'écartement selon l'une des revendications 1 à 12, caractérisé en ce que le matériau d'étanchéité (8) prévu est un caoutchouc butyle fusible à chaud.
14. Profilé d'écartement selon l'une des revendications 1 a 13, caractérisé en ce que la transition des moulures (12) à au moins une des âmes de profilé qui font suite, est plus mince que la partie restante de cette âme.
15. Profilé d'écartement selon l'une des revendications 1 à 14, caractérisé en ce que le profilé (1) est filé à la presse.
16. Profilé d'écartement selon l'une des revendications 1 à 14, caractérisé en ce qu'en particulier dans le cas d'un profilé (1a) avec garniture de matière alvéolaire (10), ou similaire, celui-ci est formé par pliage d'une tôle ou d'une bande métallique, ou analogue et, de préférence, du côté tourné vers l'intérieur (4) du vitrage, deux ailes se chevauchent et en particulier l'aile extérieure (13), par sa région marginale (15), arrive jusqu'au côté du profilé (1a) qui est tourné vers les vitres (2).
17. Profilé d'écartement selon l'une des revendications 1 à 16, caractérisé en ce que l'aile (14) qui est intérieure dans la position d'utilisation s'étend sur toute la largeur du profilé (1a) et bute par son bord (16) contre l'intérieur de la face latérale (7a) du profilé (1a).
18. Profilé d'écartement selon l'une des revendications 1 à 17, caractérisé en ce que l'âme (17) tournée vers l'intérieur (4) du vitrage ou du moins l'aile extérieure (13) tournée vers l'intérieur (4) du vitrage présente un affaiblissement de matière
(18), ou forme similaire, qui facilite la formation des passages pour l'entrée en action de l'agent desséchant (6), en particulier après de pliage du profilé (1, 1a) pour l'adaptation aux régions d'angle de la vitre en verre isolant.
19. Profilé d'écartement selon l'une des revendications 1 à 18, caractérisé en ce que comme affaiblissement de matière (18) est prévu un enfoncement ou rainure, de préférence situé en direction longitudinale à peu près au centre du profilé (1, 1a).
20. Profilé d'écartement selon l'une des revendications 1 à 19, caractérisé en ce que le rayon de courbure, dans la région d'angle du centre du profilé, est inférieur à 10 mm, de préférence inférieur à 8 mm.
21. Profilé d'écartement selon l'une des revendications 1 à 20, caractérisé en ce que sur l'âme (17) ou l'aile (13) tournée vers l'intérieur du vitrage sont situées, dans la direction longitudinale du profilé (1, 1a), des entailles (21) dont l'espacement correspond à l'espacement des moulures (12) disposées en face.
22. Profilé d'écartement selon l'une des revendications 1 à 21, caractérisé en ce que les moulures (12) prévues du côté extérieur (9) font saillie relativement au bord de la matière d'étanchéité latérale (8), et lorsqu'on empile plusieurs profilés (1, 1a), elles servent d'éléments d'espacement entre les différents revêtements de matière d'étanchéité des profiles empilés.
EP81110269A 1980-12-16 1981-12-09 Profil d'écartement pour vitrage multiple isolant Expired EP0054251B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81110269T ATE11686T1 (de) 1980-12-16 1981-12-09 Abstandhalter fuer mehrscheiben-isolierglas.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3047338A DE3047338C2 (de) 1980-12-16 1980-12-16 Abstandhalter für Mehrscheiben-Isolierglas
DE3047338 1980-12-16

Publications (2)

Publication Number Publication Date
EP0054251A1 EP0054251A1 (fr) 1982-06-23
EP0054251B1 true EP0054251B1 (fr) 1985-02-06

Family

ID=6119284

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81110269A Expired EP0054251B1 (fr) 1980-12-16 1981-12-09 Profil d'écartement pour vitrage multiple isolant

Country Status (7)

Country Link
EP (1) EP0054251B1 (fr)
AT (1) ATE11686T1 (fr)
DE (1) DE3047338C2 (fr)
DK (1) DK558381A (fr)
ES (1) ES8301317A1 (fr)
FI (1) FI814031L (fr)
NO (1) NO814284L (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8789343B2 (en) 2012-12-13 2014-07-29 Cardinal Ig Company Glazing unit spacer technology
USD736594S1 (en) 2012-12-13 2015-08-18 Cardinal Ig Company Spacer for a multi-pane glazing unit
US9127502B2 (en) 2007-11-13 2015-09-08 Guardian Ig, Llc Sealed unit and spacer
US9228389B2 (en) 2010-12-17 2016-01-05 Guardian Ig, Llc Triple pane window spacer, window assembly and methods for manufacturing same
US9260907B2 (en) 2012-10-22 2016-02-16 Guardian Ig, Llc Triple pane window spacer having a sunken intermediate pane
US9309714B2 (en) 2007-11-13 2016-04-12 Guardian Ig, Llc Rotating spacer applicator for window assembly

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135973A1 (de) * 1981-05-18 1982-12-09 Peter Amstetten-Hausmening Niederösterreich Lisec Abstandhalterprofil fuer isolierglas
CH660398A5 (de) * 1982-01-21 1987-04-15 Peter Lisec Abstandhalterrahmen fuer isolierglasscheiben sowie verfahren zur herstellung desselben und vorrichtung zur durchfuehrung des verfahrens.
CA1246978A (fr) * 1983-04-09 1988-12-20 Franz Bayer Methode et dispositif de fabrication d'entre-deux pour vitrages doubles, triples et leurs analogues
DE3337058C1 (de) * 1983-10-12 1985-02-28 Julius & August Erbslöh GmbH & Co, 5600 Wuppertal Abstandhalter fuer Fenster,Tueren o.dgl.
DE3516875A1 (de) * 1985-05-10 1986-11-13 Arthur 8000 München Klemt Abstandshalter fuer mehrscheiben-isolierglas
DE3545418A1 (de) * 1985-10-17 1987-04-23 Gartner & Co J Abstandshalter
EP0228641A3 (fr) * 1985-12-20 1988-04-06 Marco Fratti Dormant avec battant fixe et/ou mobile pour portes, fenêtres et similaires
DE3642567A1 (de) * 1986-12-12 1988-07-07 Erbsloeh Julius & August Abstandhalter aus metall fuer fenster, tueren oder dergleichen
DE8901171U1 (de) * 1989-02-02 1990-06-13 Helmut Lingemann GmbH & Co, 5600 Wuppertal Füllmaterial für Distanzprofilstangen oder Distanzprofilrahmen von Isolierverglasungen
DE69219352T2 (de) * 1991-10-25 1997-11-20 Luc Lafond Isolierprofil und verfahren für einfache und mehrfache atmosphärisch isolierende baueinheiten
US5439716A (en) * 1992-03-19 1995-08-08 Cardinal Ig Company Multiple pane insulating glass unit with insulative spacer
DE4231683A1 (de) * 1992-03-31 1993-10-07 Lenhardt Maschinenbau Verfahren und Vorrichtung zum Herstellen von Abstandshalterrahmen zur Verwendung zwischen den Glastafeln von Isolierglasscheiben
GB9218150D0 (en) * 1992-08-26 1992-10-14 Pilkington Glass Ltd Insulating units
DE102005033386B4 (de) * 2005-07-16 2007-12-06 Michael Jelinek Nachrüstbarer Verschluß für handelsübliche Schnürschuhe zum Ersatz konventioneller Schuhbänder
DE102007025153B4 (de) * 2007-05-29 2010-12-30 Htk Synerg Ltd. Rahmen für Isolierglasscheiben
US8967219B2 (en) 2010-06-10 2015-03-03 Guardian Ig, Llc Window spacer applicator
EP2454437B1 (fr) 2009-07-14 2017-05-10 Guardian IG, LLC Bandes étirées pour dispositif d espacement et unité d étanchéité
US9689196B2 (en) 2012-10-22 2017-06-27 Guardian Ig, Llc Assembly equipment line and method for windows
HUE049058T2 (hu) * 2017-03-10 2020-08-28 Allmetal Inc Szigetelõüveg-távtartószerkezet
US12006762B2 (en) * 2021-01-19 2024-06-11 Ut-Battelle, Llc Vacuum insulated glazing, valve, flexible seal, and method for making vacuum insulated glazing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829444A1 (de) * 1978-07-05 1980-01-31 Erbsloeh Julius & August Abstandshalter fuer mehrscheiben-isolierglas sowie verfahren und vorrichtung zu seiner herstellung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7224630U (de) * 1973-12-13 Fa E Walz Abstandhalter für Isolierglas scheiben aus Metall oder Kunststoff
GB858881A (en) * 1959-01-07 1961-01-18 Franz Xaver Bayer Insulating glass sheet structure
DE1093056B (de) * 1959-05-09 1960-11-17 Isodo Ges Mit Beschraenkter Ha Doppel- oder Mehrscheiben-Isolierglas
US3001249A (en) * 1959-10-01 1961-09-26 Libbey Owens Ford Glass Co Mutiple glass sheet glazing units
AT308362B (de) 1969-02-12 1973-07-10 Johann Schweiger Ing Isolierglas
DE1950528A1 (de) * 1969-10-07 1971-06-16 Josef Stemmer Isolierglasabstandshalter zur Aufnahme einer auswechselbaren Absorberroehre
DE2031576B2 (de) * 1970-06-26 1977-03-17 Flachglas AG Delog-Detag, 8510 Fürth Schalldaemmende verglasungseinheit mit durch eine rahmenartig umlaufenden metall-profilleiste in einem abstand gehaltenen glasscheiben
DE7214853U (de) * 1972-04-19 1972-09-07 Guenzler P Abstandshalterprofil für Isolierglasscheiben
DK138910B (da) * 1973-05-23 1978-11-13 Scanglas As Termovindue.
DE2526438A1 (de) 1975-06-13 1976-12-23 Arnold Alfred Isolierglasscheibe
CH615244A5 (fr) 1976-05-20 1980-01-15 Cardinale Raffaele
DE2730264A1 (de) 1977-07-05 1979-01-25 Erbsloeh Julius & August Abstandhalterrahmen fuer mehrscheibenisolierglas
AT368751B (de) * 1977-10-15 1982-11-10 Erbsloeh Julius & August Abstandshalter fuer mehrscheiben-isolierglas sowie verfahren und vorrichtung zu seiner herstellung
AT371560B (de) 1977-12-15 1983-07-11 Frank Gmbh Wilh Isolierglaseinheit mit zwei glasscheiben unterschiedlicher staerke und einem abstandhalter
DE2824396C2 (de) * 1978-06-03 1983-04-28 Franz 7807 Elzach Bayer Abstandhalterprofil für Isolierglasscheiben
DE2838447C2 (de) 1978-09-04 1983-11-03 Basf Farben + Fasern Ag, 2000 Hamburg Verfahren zum Einsetzen einer Scheibe o.dgl. mit Silikon-Werkstoff
DE2856317A1 (de) * 1978-12-27 1980-07-10 Christian Hermann Franke Verbindungsmittel fuer plattenfoermige gegenstaende, insbesondere fuer die verbindung von glasscheiben
DE7920855U1 (de) * 1979-07-20 1979-12-13 J. & A. Erbsloeh Gmbh + Co, 5600 Wuppertal Abstandhalter fuer fenster, tueren o.dgl.
DE7925919U1 (de) * 1979-09-10 1979-12-06 Mannesmann Ag, 4000 Duesseldorf Stahlabstandsleiste fuer isolierglas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829444A1 (de) * 1978-07-05 1980-01-31 Erbsloeh Julius & August Abstandshalter fuer mehrscheiben-isolierglas sowie verfahren und vorrichtung zu seiner herstellung

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9127502B2 (en) 2007-11-13 2015-09-08 Guardian Ig, Llc Sealed unit and spacer
US9187949B2 (en) 2007-11-13 2015-11-17 Guardian Ig, Llc Spacer joint structure
US9309714B2 (en) 2007-11-13 2016-04-12 Guardian Ig, Llc Rotating spacer applicator for window assembly
US9228389B2 (en) 2010-12-17 2016-01-05 Guardian Ig, Llc Triple pane window spacer, window assembly and methods for manufacturing same
US9260907B2 (en) 2012-10-22 2016-02-16 Guardian Ig, Llc Triple pane window spacer having a sunken intermediate pane
US8789343B2 (en) 2012-12-13 2014-07-29 Cardinal Ig Company Glazing unit spacer technology
USD736594S1 (en) 2012-12-13 2015-08-18 Cardinal Ig Company Spacer for a multi-pane glazing unit
USD748453S1 (en) 2012-12-13 2016-02-02 Cardinal Ig Company Spacer for a multi-pane glazing unit

Also Published As

Publication number Publication date
DE3047338C2 (de) 1987-08-20
DK558381A (da) 1982-06-17
NO814284L (no) 1982-06-17
ATE11686T1 (de) 1985-02-15
ES508035A0 (es) 1982-12-01
EP0054251A1 (fr) 1982-06-23
FI814031L (fi) 1982-06-17
ES8301317A1 (es) 1982-12-01
DE3047338A1 (de) 1982-07-08

Similar Documents

Publication Publication Date Title
EP0054251B1 (fr) Profil d'écartement pour vitrage multiple isolant
DE60003701T2 (de) Dichtungssystem für ein verbundfenster
EP1282756B1 (fr) Vitre en verre d'isolation comprenant des plaques individuelles et un profile d'ecartement
EP2262970A1 (fr) Écarteur avec un agent de séchage pour un vitrage isolant
EP1554455A1 (fr) Element pour espacer des vitres de vitrages isolants multiples
EP3259428A1 (fr) Dispositif d'étanchéité pour éléments de fenêtre et éléments de porte
DE2915255A1 (de) Verbundprofil
EP0471210B1 (fr) Profilé d'étanchéité en matériau élastique pour le calfeutrage de vitrages dans un cadre de fenêtre
CH628112A5 (de) Schiebetuer mit vertikaldichtungen.
DE2824396C2 (de) Abstandhalterprofil für Isolierglasscheiben
EP0418629A1 (fr) Panneaux pour une porte sectionnelle
DE3102921C2 (de) Fenster oder Tür
DE3111924C2 (de) Rahmenförmige Dichtung für die Tür eines Kühlmöbels
AT413293B (de) Schiebeelement-dichtung
EP0534175B1 (fr) Vitrages isolants avec profilé d'écartement
EP0100558B1 (fr) Protection des bords pour vitrage isolant
AT409524B (de) Profildichtung
AT389734B (de) Stalltuer
DE2501710C3 (de) Dichtungsleiste
DE2824519C3 (de) Verwendung einer wärme- und/oder schalldämmenden Isolierglasscheibe
DE3528388A1 (de) Elastische profildichtung fuer isolierverglasungen
DE2252176A1 (de) Dichtungsleiste
DE2439976A1 (de) Druckverglasung
DE2037344A1 (de) Elastische Profilleiste zur Halterung von Doppelglasscheiben in einem Rahmen
CH416040A (de) Zusammengesetztes Profilmaterial aus glasfaserverstärktem Kunststoff, Verfahren zu dessen Herstellung und eine Verwendung desselben

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19820512

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: FRANZ XAVER BAYER ISOLIERGLASFABRIK KG

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19850206

REF Corresponds to:

Ref document number: 11686

Country of ref document: AT

Date of ref document: 19850215

Kind code of ref document: T

ET Fr: translation filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19851231

26 Opposition filed

Opponent name: WILH. FRANK GMBH

Effective date: 19851029

NLR1 Nl: opposition has been filed with the epo

Opponent name: WILH. FRANK GMBH

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19861230

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19871231

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19881209

Ref country code: AT

Effective date: 19881209

BERE Be: lapsed

Owner name: FRANZ XAVER BAYER ISOLIERGLASFABRIK K.G.

Effective date: 19881231

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
GBPC Gb: european patent ceased through non-payment of renewal fee
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 19881218

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state
APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO