EP3362628A1 - Élément de raccordement à membrane, servant à raccorder deux baguettes profilées creuses - Google Patents

Élément de raccordement à membrane, servant à raccorder deux baguettes profilées creuses

Info

Publication number
EP3362628A1
EP3362628A1 EP16781125.6A EP16781125A EP3362628A1 EP 3362628 A1 EP3362628 A1 EP 3362628A1 EP 16781125 A EP16781125 A EP 16781125A EP 3362628 A1 EP3362628 A1 EP 3362628A1
Authority
EP
European Patent Office
Prior art keywords
connector
recess
insulating glass
opening
glass unit
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.)
Granted
Application number
EP16781125.6A
Other languages
German (de)
English (en)
Other versions
EP3362628B1 (fr
Inventor
Hans-Werner Kuster
Walter Schreiber
Karl-Theo ROES
Erol Ertugrul SACU
Jan HIERSEMENZEL
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.)
Saint Gobain Glass France SAS
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to PL16781125T priority Critical patent/PL3362628T3/pl
Publication of EP3362628A1 publication Critical patent/EP3362628A1/fr
Application granted granted Critical
Publication of EP3362628B1 publication Critical patent/EP3362628B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E06B3/667—Connectors therefor
    • E06B3/6675—Connectors therefor for connection between the spacing elements and false glazing bars
    • 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
    • E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes

Definitions

  • the invention relates to a connector for connecting two hollow profile strips, an insulating glass unit, a method for their production and their use.
  • Insulating glazing generally contains at least two panes of glass or polymeric materials. The disks are separated from each other by a gas or vacuum space defined by the spacer.
  • the thermal insulation capacity of insulating glass is significantly higher than that of single glass and can be further increased and improved in triple glazing or with special coatings. Silver-containing coatings, for example, enable a reduced transmission of infrared radiation and thus reduce the cooling of a building in winter.
  • the other components of a double glazing are of great importance.
  • the seal and above all the spacers have a great influence on the quality of the insulating glazing.
  • the contact points between the spacer and the glass pane are very susceptible to temperature and climatic fluctuations.
  • the connection between the disc and the spacer is produced via an adhesive bond of organic polymer, for example polyisobutylene.
  • organic polymer for example polyisobutylene.
  • the glass expands or contracts again when it cools down. This mechanical movement simultaneously expands or compresses the adhesive bond, which can compensate for these movements only to a limited extent by its own elasticity.
  • the mechanical stress described may mean a partial or full-area detachment of the adhesive bond. This detachment of the adhesive bond can subsequently allow the ingress of atmospheric moisture within the insulating glazing. These climatic loads can cause fogging in the area of the panes and a lessening of the insulating effect.
  • the spaces between the panes are tightly sealed to minimize the humidity in the space between the panes. This is necessary to prevent the formation of condensation, since the moisture in particular could lead to the oxidation of vapor-deposited metal-containing coatings on the discs.
  • Due to the dense design of the space between the panes there is a pressure equalization with the surroundings but not possible. If the ambient conditions, such as pressure and temperature, change, the difference in pressure between the environment and the interior space between the panes causes the glass panes to bulge or bulge. Among other things, this results in increased stress on the edge bond. In addition, it can come to pinching built-in moving components, such as blinds, through the bulge of the discs.
  • a passageway can be made from the inner space between the panes to the environment, which allows pressure equalization.
  • the passage must be designed to prevent the ingress of water vapor into the space between the panes while preventing the ingress of dirt and dust.
  • CH 687 937 A5 discloses an insulating glazing with a drying medium-filled hollow profile spacer frame which has perforated and unperforated sections towards the interior of the pane.
  • a capillary tube is provided, which opens into an unperforated section of the spacer frame.
  • the actual capillary tube is arranged in the outer space between the panes and is surrounded by secondary sealing means. An opening of the capillary tube faces the external environment.
  • DE 10 2005 002 285 A1 discloses a complicated insulating glass pressure equalization system with a capillary and a membrane intended for use in the space between the panes of thermal insulation glasses.
  • the pressure compensation system can also be integrated into an enlarged spacer.
  • Another disadvantage is the complex integration of the pressure compensation system, which is fastened via stainless steel clips in recesses of the spacer.
  • the object of the invention is to provide a connector for the connection of two hollow profile strips, which allows a simple production of a pressure-balanced insulating glass unit, also to provide an improved insulating glass unit and an improved method for producing such an insulating glass unit.
  • the connector according to the invention is suitable for connecting two hollow profile strips in insulating glass units. These hollow profile strips are used as spacers in insulating glass units.
  • the connector comprises at least two Einsteckschenkel and a connecting portion which connects the two Einsteckschenkel with each other.
  • the two Einsteckschenkel are adapted to be plugged into a respective hollow profile strip and so to establish a connection between two hollow profile strips.
  • the connection area connects the two Einsteckschenkel each other and is not intended to be plugged into a hollow profile strip.
  • the connecting portion includes an outer surface, an inner surface and a disc contact surface.
  • a recess is provided, which is adapted to produce in an insulating glass unit a passage from the inner space between the panes to the environment.
  • the recess has a first opening in the outer surface of the connection area. This opening is closed by a gas-permeable and water vapor-tight membrane. The membrane prevents the ingress of moisture and dust from the environment.
  • the closed with a membrane recess serves to produce a pressure equalization between the atmosphere and the inner space between the panes of an insulating glass unit in the finished insulating glass unit.
  • the inventive connector with integrated possibility for pressure equalization is installed in the course of assembly of the spacer frame. So the pressure compensation element must not be installed in a separate step.
  • the connector connects two hollow profile strips, which are assembled to form a spacer frame. The two Einsteckschenkel lie in the cavity of the hollow profile strips and are completely hidden.
  • the connector according to the invention thus provides an easy way to integrate a pressure equalization in an insulating glass unit with hollow profile spacers.
  • a spacer frame may be formed by a hollow profile strip which is bent into a frame, and whose two ends are connected by a connector according to the invention.
  • a spacer frame can also be composed of a hollow profile strip interrupted in several strips, whereby two individual strips are covered by an inventive proper connectors are connected and the remaining strips are connected by means of connectors according to the prior art.
  • the gas-permeable and water-vapor-tight membrane preferably contains a polypropylene, a polyamide, a polytetrafluoroethylene (PTFE), a polyester, a polymer from the group of perfluoroalkoxy polymers (PFA) and / or co-polymers thereof.
  • the membrane contains a polytetrafluoroethylene (PTFE). This achieves particularly good moisture diffusion density values.
  • the membrane contains or consists of a stretched microporous PTFE.
  • the MVTR (moisture vapor transmission rate) value of the gas-permeable and water vapor-tight membrane is between 0.001 g / (m 2 d) and 0.005 g / (m 2 d) [grams per square meter and day].
  • the MVTR value is a measurement that indicates the permeability of water vapor through the semipermeable membrane. It describes the amount of water in grams that diffuses through a square meter of material in 24 hours.
  • the thickness of the membrane is preferably in the range of 1 to 100 ⁇ .
  • the pore size of the semipermeable membrane is preferably in the range of 0.01 ⁇ to 10 ⁇ .
  • the semipermeable membrane is arranged on a carrier material, for example laminated.
  • a carrier material for example laminated. This may be a woven or knitted fabric.
  • the connector according to the invention is preferably a corner connector or a longitudinal connector.
  • the two Einsteckschenkel include an angle ⁇ , where 45 ° ⁇ ⁇ 180 °. In the case of a corner connector, the angle is preferably 90 °, and in the case of a longitudinal connector 180 °. These embodiments are particularly stable and suitable for the production of common rectangular insulating glass windows.
  • the recess has a second opening in the inner surface of the connecting region.
  • the recess thus connects in the finished insulating glazing the inner space between the panes with the environment.
  • the pressure equalization is thus directly between the environment and the inner pane space, which is particularly effective and easy to perform.
  • the membrane over the first opening of the recess prevents moisture from entering the inner space between the panes.
  • the recess has a second opening in an end face of one of the two Einsteckschenkel. The recess runs from the connection region within one of the two Einsteckschenkel to the second opening in the end face of the Einsteckschenkels.
  • the recess is thus open to the cavity of the hollow profile strip. Since the hollow profile strip is usually permeable to gas to the inner space between the panes, a pressure equalization between the environment and the inner space between panes is made possible in the finished insulating glass unit.
  • the air flowing in through the membrane initially passes into the cavity of the hollow profiled strip, which can be filled with a desiccant. In that case, the incoming air is deprived of any moisture present by the desiccant before it enters the inner space between the panes. This leads to an improved protection against moisture in the inner space between the panes. Since the recess has only a first and a second opening, the air flow in the spacer frame can be specifically directed into a section of the hollow profile strip.
  • the recess is arranged along both Einsteckschenkel, and the second opening and a third opening are arranged in the end faces of the two Einsteckschenkel.
  • the recess branches in the connection area and then extends within the two Einsteckschenkel to two openings in the end faces. Accordingly, the recess in the finished insulating glass unit is open to the cavity of two hollow profile strips. The air flowing in through the first opening can flow in two directions. Thus, a particularly effective pressure compensation can be achieved.
  • the end face of a Einsteckschenkels is the surface that points to the cavity during insertion of the connector in a hollow profile strip. The front side is thus not directly on an inside of the hollow profile strip.
  • the wafer contact surfaces are the surfaces which face the outer disks in the finished insulating glass unit and are arranged parallel to the outer disks of the insulating glass unit.
  • the disc contact surfaces may also be connected to the outer discs.
  • the outer surface is the surface facing the environment in the finished insulating glass unit or at least partially in contact with the secondary sealant.
  • connection region projects with respect to the insertion legs.
  • the supernatant U between The outer surface of the connecting portion and the outer sides of the Einsteckschenkel is 1 mm to 10 mm, preferably 2 mm to 5 mm and more preferably 3 mm to 4 mm.
  • the connecting region is preferably slightly protruding with respect to the side surfaces of the Einsteckschenkel. The size of this supernatant depends on the hollow profile strip to be used.
  • the hollow profile strip in the insulating glass unit is flush with the disk contact surfaces of the connection region.
  • the membrane is mounted in a recess in the connection area (see figures).
  • the membrane is protected from damage, which may occur during assembly of the insulating glass unit, for example.
  • At least the outer surface of the connection region is provided with a water vapor-tight barrier.
  • This barrier is preferably a metal layer which is applied directly to the outer surface of the connection region.
  • This metallization contains aluminum, aluminum oxides and / or silicon oxides and is preferably applied via a PVD process (physical vapor deposition).
  • the coating containing aluminum, aluminum oxides and / or silicon oxides gives particularly good results in terms of tightness.
  • a metal-coated film can be used.
  • such an additional barrier to improve the tightness of the edge bond is advantageous.
  • the connector is preferably rigid. This means that after the manufacture of the connector with integrated recess with membrane it is no longer bendable in the connection area.
  • the angle ⁇ between the two Einsteckschenkeln can then not be changed significantly, that is at most by 5 °, preferably at most changed by 1 °. This design improves the stability of the connector and prevents damage to the attachment of the membrane in the connection area.
  • the connector is manufactured in an injection molding process.
  • the insertion legs and the connection injection molded.
  • the membrane is preferably integrated directly in the course of the injection molding process, so that a separate step for fixing the membrane is eliminated.
  • a possible method for producing a connector according to the invention initially comprises the provision of a membrane, which is inserted into an injection molding tool, in which then the Einsteckschenkel and the connection area are poured. After curing of the material, the finished connector can be removed from the injection molding tool.
  • the membrane is arranged in a sleeve.
  • the sleeve is secured via a seal in the first opening of the recess.
  • the seal ensures that incoming air can only get through the membrane into the space between the panes.
  • Sleeves with different diaphragms / valves can be used for pressure equalization. The advantage of this design is that the membrane can be easily varied.
  • the seal preferably contains a polyisobutylene.
  • the polyisobutylene may be a crosslinking or non-crosslinking polyisobutylene.
  • the membrane is covered in the first opening of the recess, for example by a rubber cap.
  • the cover serves to protect the membrane against damage and against the ingress of dirt or secondary sealant used in sealing the insulating glass unit.
  • the connector is made of polymers, since they have a low thermal conductivity, which leads to improved heat-insulating properties of the edge bond.
  • the connector contains biocomposites, polyethylene (PE),
  • PC Polycarbonates
  • PP polypropylene
  • PP polystyrene
  • PBT polybutylene terephthalate
  • PVC polyvinyl chloride
  • ABS acrylonitrile-butadiene-styrene
  • ASA Acrylic ester-styrene-acrylonitrile
  • ABS / PC acrylonitrile-butadiene-styrene / polycarbonate
  • SAN styrene-acrylonitrile
  • Copolymers or mixtures thereof.
  • the polymeric connector is fiber-reinforced.
  • the connector preferably has a fiber content of from 5% to 60%, particularly preferably from 20% to 50%.
  • the fiber content in the connector according to the invention improves the strength and stability.
  • the thermal expansion coefficient of the connector can be varied and adapted to the hollow profile spacer.
  • Preferred are the natural fibers or glass fibers, particularly preferably glass fibers used to reinforce the connector.
  • the connector may also be made of metal.
  • the connector according to the invention can be designed both as a single and as a multiple connector.
  • a single connector comprises two Einsteckschenkel for receiving a respective hollow profile strip.
  • a multiple connector has at least four Einsteckschenkel, each of which runs parallel to each other.
  • the multiple connector has a bridge from which all the legs of the connector go out.
  • the connector according to the invention is designed as a double corner connector. This has four Einsteckschenkel, of which two are arranged parallel to each other.
  • Such a double corner connector preferably contains one or more recesses, which are closed by a gas-permeable and water vapor-tight membrane.
  • the invention comprises an insulating glass unit with a connector with integrated membrane, in particular a connector according to the invention.
  • the insulating glass unit according to the invention comprises at least a first disk, a second disk arranged parallel thereto, and a peripheral spacer frame arranged between the first disk and the second disk.
  • the spacer frame comprises at least one hollow profile strip and at least one connector.
  • the first disc, the second disc and the spacer frame define an inner disc space.
  • the connector comprises at least two insertion legs and a connection area.
  • the two Einsteckschenkel are connected to each other in the connection area.
  • the two Einsteckschenkel are inserted into the ends of at least one hollow profile strip and connect them to a rotating spacer frame.
  • connection area is outside the hollow profile strip, while the Einsteckschenkel are located within the cavity of the hollow profile strip.
  • the connection region comprises an outer surface facing the environment, two wafer contact surfaces facing the two disks, and an inner surface facing the inner disk space.
  • the disc contact surfaces preferably run parallel to the discs.
  • a recess is attached, which creates a passage from the inner space between the panes to the environment and thus allows pressure equalization.
  • the recess has a first opening in the outer surface of the connecting region. The first opening is closed with a gas-permeable and water vapor-tight membrane.
  • the pressure compensation element is installed over the connector in the insulating glazing according to the invention. Leaks that can be introduced during the subsequent introduction of a pressure compensation element via a recess in the spacer frame are avoided.
  • the recess has a second opening in the inner surface of the connecting region.
  • the recess is open via the second opening to the inner space between the panes and open to the environment via the first opening.
  • the recess thus creates a direct passage from the inner space between the panes to the environment and allows a particularly effective pressure equalization.
  • the water vapor-tight membrane prevents ingress of moisture and dust into the inner space between the panes.
  • the spacer frame may comprise a plurality of individual hollow profile strips which are assembled into a complete frame.
  • the individual strips can be welded together, glued together or put together via connectors.
  • the hollow profile strip can also be made continuously and bent in the corners.
  • the ends of the hollow profile strip are connected at least one point via a connector according to the invention.
  • the spacer frame is rectangular. In this form most insulating glass units are manufactured.
  • the spacer frame is preferably fixed between the first disc and the second disc via a primary sealant. This achieves a good seal of the inner space between the panes and the outside environment. The penetration of moisture and the loss of any existing gas filling are prevented.
  • the primary sealant preferably contains a polyisobutylene.
  • the polyisobutylene may be a crosslinking or non-crosslinking polyisobutylene.
  • a hollow profiled strip As a hollow profiled strip, a hollow profile spacer line known from the prior art can be used independently of its material composition. By way of example, polymeric or metallic hollow profile strips are mentioned here.
  • the hollow profile strip comprises at least a first side wall, a second side wall arranged parallel thereto, a glazing interior space wall arranged perpendicular to the side walls and an outer wall.
  • the glazing interior wall connects the side walls together.
  • the outer wall is arranged substantially parallel to the glazing inner wall. net and connects the side walls together.
  • the first side wall, the glazing inner wall, the second side wall and the outer wall enclose a cavity.
  • the cavity improves the thermal conductivity of the hollow profile strip compared to a solid profile strip and can, for example, absorb a desiccant.
  • the glazing interior wall includes at least one permeable section so that there is a possibility for gas exchange between the cavity and the inner space between the panes.
  • the permeable section In the permeable section, the exchange of gas and moisture between the inner space between the panes and the cavity is possible. At least in the permeable section, the cavity contains a desiccant which possibly absorbs moisture present in the inner space between the panes and thus prevents fogging of the panes.
  • the permeability of the glazing interior wall can be achieved by the use of a porous material and / or by at least one perforation in the glazing interior wall.
  • the recess has a second opening in an end face of one of the two Einsteckschenkel.
  • the recess runs from the first opening in the connecting region within one of the two Einsteckschenkel to the second opening in the end face of the Einsteckschenkels.
  • the recess is thus open to the cavity of the hollow profile strip.
  • the second opening is arranged in a section of the hollow profile strip, the cavity of which is connected to the permeable section or which itself is a permeable section. In the permeable section, the glazing interior wall of the hollow profile strip is designed to be permeable.
  • the second opening of the connector opens into a portion of the hollow profile bar, which is connected to a permeable portion of the hollow profile, so that a pressure equalization between the environment and the inner space between the panes is possible.
  • the air flowing in through the membrane initially passes into the cavity of the hollow profile strip, which is at least partially filled with a desiccant.
  • the inflowing air is removed by the desiccant possibly existing moisture before it enters the inner space between the panes. This leads to an improved protection against moisture in the inner space between the panes. Since the recess has only a first and a second opening, the air flow in the spacer frame can be specifically directed into a section of the hollow profile strip.
  • the second opening of the connector is arranged in a section of the hollow profiled strip with an impermeable glazing interior wall and the impermeable section is connected to a permeable section.
  • Impermeable means in this context impermeable to gas and impermeable to moisture. This can be achieved by the choice of the material of the glazing interior wall or by applying a barrier film, as it is also used for the outer wall of Hohlprofliabstandhaltern.
  • a desiccant is disposed in the impermeable portion. The incoming air is first dried in the impermeable portion filled with desiccant and then flows only over the permeable area in the inner space between the panes. This leads to a further improved protection against moisture in the inner space between the panes.
  • the gas flow in the spacer frame or in the hollow profile strip is interrupted by the connector.
  • the connector is preferably designed so that no gas exchange between the connected ends of the hollow profile strip is possible through the connector.
  • a bulkhead may be inserted into the hollow section or a gas impermeable rubber plug may be installed behind the connector.
  • the interruption of the gas flow ensures that the ambient air flowing in through the membrane flows only in one direction and therefore always first through the same sections filled with desiccant. This can further increase the efficiency of drying.
  • all sections of the hollow profile strip are filled with a desiccant, so that an effective drying of the incoming ambient air and the inner space between the panes are ensured.
  • the length d of the impermeable portion measured along the circumferential spacer frame is preferably at least 0.2 A, where A is the circumference of the spacer frame along the interior glazing wall.
  • the glazing interior wall preferably contains perforations.
  • the total number of perforations depends on the size of the insulating glass unit.
  • the perforations are preferably designed as slots, particularly preferably as slots with a width of 0.2 mm and a length of 2 mm.
  • the slots ensure optimal air exchange without the possibility of drying agents penetrating from the cavity into the inner space between the panes.
  • the permeability of the glazing interior wall can easily be adapted to the given conditions, the permeability of the glazing interior wall and be varied in different areas of the hollow profile strip.
  • the first side wall and the second side wall of the hollow profile strip are provided so that the first disc and the second disc are fixed there.
  • the first disc and the second disc are attached to the first side wall and to the second side wall via a primary sealing means.
  • the inner space between the panes is delimited by the first pane, the second pane and the glazing interior wall of the hollow profile strip.
  • the outer wall of the hollow profile strip and the first and second disc define an outer space between the panes.
  • the outer space between the panes is preferably filled with a secondary sealant.
  • the secondary sealant contributes to the mechanical stability of the insulating glass unit and absorbs part of the climatic loads that act on the edge seal.
  • the secondary sealant polymers or silane-modified polymers more preferably organic polysulfides, silicones, room temperature vulcanizing (RTV) silicone rubber, peroxidischvernetzten silicone rubber and / or addition-crosslinked silicone rubber, polyurethanes and / or butyl rubber.
  • RTV room temperature vulcanizing
  • these sealants have a particularly good stabilizing effect.
  • connection area of the connector is increased, so that it protrudes slightly in relation to the Einsteckschenkel.
  • the projection U between the outer surface of the connecting region and the outer sides of the Einsteckschenkel is 1 mm to 10 mm, preferably 2 mm to 5 mm and more preferably 3 mm to 4 mm.
  • the supernatant U is selected so that after filling the outer space between the panes with a secondary sealing means, the outer surface of the connecting region and the secondary sealing means are flush.
  • the outer surface of the connection portion is not contacted by the secondary sealant. This reduces the risk of contamination of the membrane.
  • the cavity preferably contains a drying agent, preferably silica gels, molecular sieves, CaCl 2 , Na 2 SO 4 , activated carbon, silicates, bentonites, zeolites and / or mixtures thereof.
  • a drying agent preferably silica gels, molecular sieves, CaCl 2 , Na 2 SO 4 , activated carbon, silicates, bentonites, zeolites and / or mixtures thereof.
  • the insulating glass unit contains a connector according to the invention, as described above.
  • the first and second pane of the insulating glass unit preferably contain glass and / or polymers, preferably flat glass, float glass, quartz glass, borosilicate glass, soda-lime glass,
  • first disc and / or the second disc may be formed as a laminated glass pane.
  • the insulating glass unit can also contain more than two panes.
  • the invention further comprises a method for producing an insulating glass unit, in particular an insulating glass unit according to the invention, wherein first at least one hollow profile strip is provided and the ends of which are connected to at least one connector according to the invention to form a complete spacer frame.
  • first at least one hollow profile strip is provided and the ends of which are connected to at least one connector according to the invention to form a complete spacer frame.
  • the individual sections can be connected to corner connectors according to the prior art without an integrated membrane.
  • At least a portion of the hollow profile strip is filled with a desiccant.
  • the first and second disks are attached to the spacer frame via a primary sealant to form an inner disk space and an outer space between the disks.
  • a secondary sealant is placed in the outer space between the panes and the pan assembly is compressed.
  • the process according to the invention for producing an insulating glass unit with a membrane is considerably simpler than prior art processes for the subsequent installation of pressure compensation elements in a hollow profile spacer. There is no need for a separate step for the installation of a membrane. It must also be made no holes, since the recess with membrane is already integrated in the connector and this connector must be inserted only in the hollow profile strips.
  • the invention further includes the use of the insulating glass unit according to the invention as building interior glazing, building exterior glazing and / or facade glazing.
  • FIG. 1 shows a schematic, perspective cross section of an embodiment of a corner connector according to the invention
  • FIG. 2 shows a schematic, perspective cross-section of a further embodiment of a corner connector according to the invention
  • FIG. 3 shows a schematic external view of the embodiments of a corner connector according to the invention shown in FIGS. 1 and 2
  • FIG. 4 shows a schematic cross section of a further embodiment of a corner connector according to the invention
  • FIG. 5A shows a schematic external view of an embodiment of a longitudinal connector according to the invention
  • FIG. 5B or a schematic cross section along the line ⁇ '-B "of the longitudinal connector shown in FIG. 5A,
  • FIG. 6 shows a cross section of a spacer frame with the corner connector according to the invention shown in FIG. 1, FIG.
  • FIG. 7 shows the corner region of an insulating glass unit according to the invention in cross section
  • FIG. 8A shows a schematic cross section of a further embodiment of a corner connector according to the invention.
  • FIG. 8B shows a cross-section of a spacer frame with the corner connector according to the invention shown in FIG. 8A
  • FIG. 9 shows a schematic cross section of a hollow profile that can be used in an insulating glass unit according to the invention.
  • FIG. 10 shows a cross section along the line ⁇ '- A "of an insulating glass unit according to the invention shown in FIG.
  • Figure 1 shows a connector according to the invention in the form of a corner connector.
  • the presentation is greatly simplified. Slats or retaining elements, as used in the prior art, to fix the corner connectors in a hollow profile strip, for example, are not shown. These can be added by the specialist as needed.
  • the connector I comprises two Einsteckschenkel 31 which are connected to each other in the connection region 34.
  • the two Einsteckschenkel 31 include an angle ⁇ (alpha) of 90 °.
  • the connecting region 34 has an outer surface 39 which faces the environment in the finished insulating glass unit II and an inner surface 41 which is in the finished insulating glass unit to the inner pane space 12 points. In the connection region 34, a recess 33 is integrated.
  • the recess 33 has a first opening 36 which is mounted in the region of the outer surface 39.
  • the first opening 36 is closed with a gas-permeable and water vapor-tight membrane 32.
  • the second opening 37 is arranged in the inner surface 41, so that in the finished insulating glass unit II, a direct passage from the inner pane intermediate space 12 to the outer environment is formed. Thus, a pressure equalization is made possible directly by ventilation in the inner pane space 12.
  • the water-vapor-tight membrane 32 prevents moisture from penetrating into the inner space between the panes 12.
  • the plug-in legs 31 and the connecting area 34 are produced in one piece from a polyamide in an injection molding process.
  • the membrane 32 made of expanded PTFE is already integrated in the course of the injection molding process and fixed so stable.
  • connection region 34 projects in comparison to the insertion legs 31.
  • the projection U between the outer surface 39 and the outer side 44 of the Einsteckschenkel 31 is 3.5 mm.
  • the connecting portion 34 is also slightly protruded with respect to the side surfaces of the insertion legs (not visible in the image). The size of this supernatant depends on the hollow profile strip 1 to be used.
  • the hollow profile strip 1 in the insulating glass unit is flush with the wafer contact surfaces 40 of the connecting region 34.
  • the membrane 32 is mounted in the connection area 34 in a recess, so that it is protected from mechanical damage (see also Figure 3).
  • connection region 34 has the advantage that a reinforcement of the connection region 34 is thereby achieved, which contributes to an increase in the stability of the connector I.
  • the connecting portion 34 is rigid, that is, the angle ⁇ (alpha) can not be changed significantly.
  • the membrane 32 is additionally stabilized, since movements in the region of the membrane 32 are avoided.
  • the exact dimensions of the corner connector depend on the used hollow profile strips. 1
  • the length L of a Einsteckschenkels is 3.2 cm in the example, and the length E of the connection region about 1, 2 cm.
  • FIG. 2 shows a further connector I according to the invention in the form of a corner connector.
  • the connector I differs from that shown in Figure 1 in the embodiment of the recess 33.
  • the recess 33 has three openings 36, 37 and 38.
  • the first opening 36 is arranged as described for Figure 1 in the outer surface 39 and with a membrane 32nd locked.
  • the second opening 37 and the third opening 38 are located in the end faces 35 of the two Einsteckschenkel 31st
  • Figure 3 shows an external view of the connectors shown in Figures 1 and 2.
  • the membrane 32 has a rectangular shape here.
  • the membrane may have any shape adapted to the respective first opening 36 of the recess 33.
  • the membrane 32 is mounted in a recess in the connection area 34 and thus well protected from damage during assembly of the glazing.
  • the connecting region 34 also has two wafer contact surfaces 40.
  • the wafer contact surfaces 40 are the surfaces of the connecting region 34 which point in the finished insulating glass unit II to the outer panes, parallel to the outer panes of the insulating glass unit and optionally connected to these.
  • the disc contact surfaces 40 are slightly ahead, so that after insertion of the hollow profile strips 1 a flush conclusion with the side walls of the hollow profile strip is possible. This simplifies the assembly of the insulating glass unit II.
  • FIG 4 shows a cross section of another embodiment of a connector according to the invention I.
  • the connector I differs from the connector shown in Figure 2 in the manner of attachment of the membrane 32 in the recess 33.
  • the membrane 32 is here in a sleeve 42 and arranged over a seal 43 in the first opening 36 of the recess 33 attached.
  • the sleeve 42 is made of aluminum and attached tightly in the recess 33 via a butyl sealant. The inflowing air can thus reach in the finished insulating glass unit only via the membrane 32 in the inner space between the panes.
  • An advantage of retrofitting the membrane 32 by means of a sleeve 42 is the increased flexibility of the design.
  • the injection-molded connector I can be provided as needed with a pressure compensation membrane or alternatively with a pressure compensation valve, which is adapted to the respective insulating glass unit and the required pressure equalization.
  • FIG. 5A shows a schematic external view of an embodiment of a connector I according to the invention in the form of a longitudinal connector.
  • Figure 5B shows a cross-section of the longitudinal connector along the line ⁇ '- B "The viewing direction is indicated by an arrow in Figure 5A
  • the representation of the connector is greatly simplified Lamella or retaining elements, as used in the prior art For example, these are not shown and can be added by the person skilled in the art as needed
  • the longitudinal connector I comprises two insertion legs 31, which are connected via a connection region 34.
  • the insertion legs 31 close an angle ⁇ (alpha) of FIG
  • the connection region 34 projects in comparison with the insertion legs 31.
  • the projection U between the outer surface 39 of the connection region 34 and the outer side 44 of the insertion limb 31 is 4 mm has the advantage that the membrane 32 can be mounted in a recess of the connecting region 34. Thus, the membrane 32 is better protected against damage.
  • the gas and water vapor-tight membrane 32 closes the first opening 36 of the recess 33.
  • the second opening 37 of the recess 33 is arranged in the inner surface 41 of the connecting region.
  • FIG. 6 shows a cross-section through a spacer frame 8 with a connector I according to the invention.
  • the spacer frame 8 comprises four hollow profiled strips 1 which are each connected in the corners by corner connectors to form a complete spacer frame 8.
  • the individual strips along the longer sides of the spacer frame are 200 cm long, while the strips along the shorter sides are each 100 cm long.
  • the four strips are connected by three corner connectors according to the prior art and a corner connector I according to the invention and form a rectangular spacer frame 8.
  • the corner connector I according to the invention is described in detail in FIG.
  • the two Einsteckschenkel 31 of the invention Eckverbinders I are inserted into two hollow profile strips 1 and connected via a connecting portion 34.
  • the connecting region 34 is exposed and is not inserted into the hollow profile strip 1.
  • the end faces 35 of the Einsteckschenkel 31 point to the cavity 5 and are not on an inner side of the hollow profile strip 1 at.
  • the structure of a hollow profile strip 1 is shown by way of example in FIG.
  • the hollow profile strip 1 contains a cavity 5.
  • the cavity 5 is filled with a desiccant 1 1, for example with molecular sieve.
  • the glazing interior wall 3 is designed to be permeable along all hollow profile strips 1.
  • the cavity 5 is in the finished insulating glass unit via perforations 7 in the glazing interior wall 3 of the hollow profile strip 1 in conjunction with the inner pane space 12.
  • the desiccant 1 1 can absorb moisture from the inner space between the panes 12 and prevent fogging of the discs.
  • the corner connector I contains a recess 33, which has a first opening 36 in the outer surface 39 of the connection region 34 and has a second opening 37 in the inner surface 41.
  • the second opening 37 is open to the inner pane space 12 and the first opening 36 is open to the environment (see FIG. 7).
  • FIG. 7 shows a corner region of an insulating glass unit II according to the invention in cross section.
  • the connector I is the connector according to the invention shown in FIG.
  • the two Einsteckschenkel 31 are each arranged in a cavity 5 a hollow profile strip 1.
  • the Recess 33 connects the inner pane space 12 with the environment.
  • the recess 33 has a first opening 36 in the outer surface 39 of the connection area and a second opening in the inner area 41 facing the inner space between the panes.
  • a gas-permeable and water-vapor-tight membrane 32 above the first opening 36 prevents moisture from penetrating into the inner space between the panes 12.
  • the glazing interior wall 3 of the hollow profile strip 1 is made gas-permeable, for example made of a porous plastic, so that a gas exchange between inner pane space 12 and cavity 5 can take place. Thus, moisture from the inner space between the panes 12 can be absorbed by the molecular sieve 1 1 contained in the cavity 5.
  • the outer wall 4 is provided with the use of a gas-permeable material for the hollow profile strip 1 with a barrier film 6, which seals the edge seal.
  • the barrier film 6 is a multilayer film.
  • a secondary sealing means 16 Adjacent to the outer wall 4 and the corner connector I, a secondary sealing means 16, for example an organic polysulfide, is arranged in the outer pane cavity 24, which improves the mechanical stability of the insulating glass unit II.
  • the material of the secondary sealing means 16 terminates flush with the outer surface 39 of the connecting region 34. In the manufacture of the insulating glass unit II so contamination of the membrane 32 is prevented by secondary sealing means 32.
  • Figure 8A shows a cross section of a connector according to the invention in the form of a corner connector I. It differs from that shown in Figure 2 in that the recess 33 is disposed only along one of the two Einsteckschenkel 31. Accordingly, the recess 33 has only a first opening 36 in the outer surface 39 and a second opening 37 in the end face 35 of a Einsteckschenkels 31st Thus, a targeted ventilation in a particular section of the spacer frame 8 done.
  • FIG. 8B shows a cross section of a spacer frame 8 according to the invention with the corner connector I described in FIG. 8A.
  • the spacer frame 8 comprises a hollow profile strip 1 and a corner connector I according to the invention.
  • the hollow profile strip 1 is bent into a rectangular frame. The two ends of the hollow profile strip 1 are connected via the corner connector I according to the invention.
  • the hollow profile strip 1 has a glazing interior wall 3, which faces the inner space between the panes 12 in the finished insulating glass unit.
  • the glazing interior wall 3 comprises permeable sections 1 a and an impermeable section 1 b.
  • perforations 7 are mounted in the glazing interior wall 3, so that in the finished insulating glass unit, a gas exchange between the inner pane cavity 12 and the cavity 5 of the hollow profile strip 1 can take place.
  • the cavity 5 of the hollow profile 1 is filled with a drying agent along the entire circumference of the spacer frame 8.
  • the connecting region 34 of the corner connector I is solid, that is to say it separates the sections 1 a and 1 b joined by the corner connector I and prevents gas exchange between these two sections.
  • the ambient air flows from the second opening 37 into the cavity 5 of the impermeable portion 1 b and is pre-dried there by contact with the desiccant 1 1. Only in the area of the following section 1 a, which is gas-permeable to the impermeable portion 1 b, the air through the perforations 7 in the glazing interior wall
  • FIG. 9 shows a perspective cross section of a hollow profiled strip 1.
  • the hollow profile strip 1 comprises two parallel side walls 2.1 and 2.2, which make contact with the discs 13 and 14 of an insulating glass unit II.
  • the side walls 2.1 and 2.2 are connected via an outer wall 4 and a glazing inner wall 3.
  • the outer wall 4 is connected via an outer wall 4 and a glazing inner wall 3.
  • the hollow profile strip 1 is made of a polymer and additionally glass fiber reinforced and contains, for example, styrene-acrylonitrile (SAN) and about 35 wt .-% glass fiber.
  • the hollow profile strip 1 has a cavity 5 and the wall thickness of the polymeric hollow profile 1 is, for example, 1 mm.
  • a barrier film 6 is attached, which comprises at least one metal-containing barrier layer and a polymeric layer.
  • the entire hollow profile strip has a thermal conductivity of less than 10 W / (m K) and a gas permeation of less than 0.001 g / (m 2 h).
  • Figure 10 shows a cross section of a section of an insulating glass unit according to the invention along the line ⁇ '- A "in Figure 7 (viewing direction is indicated in Figure 7.)
  • the insulating glass unit II contains the hollow profile strip 1 described in Figure 9.
  • the barrier film 6 is arranged on the outer wall 4 and on a part of the side walls 2.1 and 2.2
  • the first pane 13, the second pane 14 and the barrier film 6 delimit the pane outer pane cavity 24 of the insulating glass unit
  • the secondary pane sealant 16, which for example contains polysulfide, is arranged in the outer pane cavity 24.
  • the barrier film 6 together with the secondary sealant 16 isolates the inner pane cavity 12 and reduces the heat transfer from the glass fiber reinforced polymeric hollow profile strip 1 in the inner space between the panes 12.
  • the barrier film 6, for example, with a polyurethane (PUR) hot melt adhesive on the hollow profile strip 1 are attached.
  • PUR polyurethane
  • a primary sealing means 10 is preferably arranged. This contains, for example, a butyl.
  • the primary sealant 10 overlaps with the barrier film 6 to prevent potential interfacial diffusion.
  • the first disk 13 and the second disk 14 preferably have the same dimensions and thicknesses.
  • the discs preferably have an optical transparency of> 85%.
  • the discs 13, 14 include quartz glass, for example.
  • a desiccant 1 for example Molsieb, within the cavity 5 is arranged.
  • This desiccant 1 1 can be filled in the cavity 5 of the hollow profile strip 1 prior to assembly of the insulating glass unit.
  • the glazing interior wall 3 comprises smaller perforations 7 or pores, which allow a gas exchange with the inner space between the panes 12.
  • connection area Projection between outer surface of the connection area and outside of a Einsteckschenkels

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)

Abstract

Élément de raccordement (I) servant à raccorder deux baguettes profilées creuses dans des ensembles vitrage isolant, comprenant au moins : deux branches d'insertion (31), adaptées pour être insérées dans une baguette profilée creuse (1), une zone de raccordement (34) dans laquelle les deux branches d'insertion (31) sont raccordées et qui comprend une face extérieure (39), deux faces de contact (40) en contact avec le vitrage, et une face intérieure (41). Dans cet élément de raccordement (I) est ménagé un évidement (33) approprié pour créer dans un ensemble vitrage isolant (II) un passage entre l'interstice de vitrage intérieur (12) et l'environnement. L'évidement (33) présente une première ouverture (36) dans la face extérieure (39) de la zone de raccordement et la première ouverture (36) est fermée par une membrane (32) perméable aux gaz et étanche à la vapeur d'eau.
EP16781125.6A 2015-10-13 2016-10-13 Connecteur destine a relier deux barres profilees creuses a membrane Active EP3362628B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16781125T PL3362628T3 (pl) 2015-10-13 2016-10-13 Łącznik do łączenia dwóch listew z profili zamkniętych z membraną

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15189557 2015-10-13
PCT/EP2016/074546 WO2017064166A1 (fr) 2015-10-13 2016-10-13 Élément de raccordement à membrane, servant à raccorder deux baguettes profilées creuses

Publications (2)

Publication Number Publication Date
EP3362628A1 true EP3362628A1 (fr) 2018-08-22
EP3362628B1 EP3362628B1 (fr) 2020-04-15

Family

ID=54293152

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16781125.6A Active EP3362628B1 (fr) 2015-10-13 2016-10-13 Connecteur destine a relier deux barres profilees creuses a membrane

Country Status (5)

Country Link
US (1) US20180195339A1 (fr)
EP (1) EP3362628B1 (fr)
KR (1) KR102119987B1 (fr)
PL (1) PL3362628T3 (fr)
WO (1) WO2017064166A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024133113A1 (fr) * 2022-12-22 2024-06-27 Saint-Gobain Glass France Raccord d'angle pour vitrages coupe-feu

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10323454B2 (en) * 2015-09-22 2019-06-18 Bombardier Inc. Passive system and method for venting and reducing moisture within a window cavity
JP2019507099A (ja) 2015-12-21 2019-03-14 サン−ゴバン グラス フランス 冷却キャビネット用の断熱ガラス部材
ES2869897T3 (es) 2016-04-05 2021-10-26 Saint Gobain Unidad de vidrio aislante para armario frigorífico
DE202017101938U1 (de) * 2017-04-03 2018-07-16 Ralf M. Kronenberg Steckverbinder und Entlastungseinrichtung
US11174670B2 (en) 2017-12-07 2021-11-16 Saint-Gobain Glass France Insulating glazing comprising a pressure equalization body with a membrane and a capillary
NZ766175A (en) * 2018-01-16 2022-08-26 Saint Gobain Insulating glazing and method for producing same
AR115479A1 (es) * 2018-06-05 2021-01-20 Michael Ross Hodges Sistemas de vidriado con ventilación al exterior y métodos de vidriado

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276112A (en) * 1940-01-24 1942-03-10 Samuel A Stoneback Window glass insulation system
US2756467A (en) * 1952-11-05 1956-07-31 Etling Birtus Oliver Multiple-pane glazing unit and manufacture thereof
US3918202A (en) * 1974-06-06 1975-11-11 Roy F Smith Window guards
DK145734C (da) * 1979-09-17 1983-07-11 Rasmussen Holding As V Kann Affugter
US4453855A (en) * 1981-08-03 1984-06-12 Thermetic Glass, Inc. Corner construction for spacer used in multi-pane windows
DE3143659A1 (de) * 1981-11-04 1983-05-11 Helmut Lingemann GmbH & Co, 5600 Wuppertal Trockenmittelapplikation fuer eine isolierverglasung oder dergleichen sowie ein mit der trockenmittelapplikation gefuelltes abstandhalterprofil
DE3241416A1 (de) * 1982-01-19 1983-07-28 Josef Gartner & Co, 8883 Gundelfingen Isolierverglasung
US4450660A (en) * 1982-09-29 1984-05-29 Dean E Keith Thermal barrier
GB8319264D0 (en) * 1983-07-15 1983-08-17 Omniglass Ltd Corner for spacer strip of sealed window units
FR2543608B1 (fr) * 1983-03-28 1987-08-07 Mondon Charles Vitrage energetique " menuise "
DE3403133A1 (de) * 1984-01-30 1985-08-08 Interpane Handelsgesellschaft mbH & Co, 3471 Lauenförde Sprossenfenster mit einem bevorzugt den ganzen fenster- oder fluegelrahmen ausfuellenden isolierglaseinsatz
GB2162228B (en) * 1984-07-25 1987-07-15 Sanden Corp Double-glazed window for a refrigerator
DE3445838C1 (de) * 1984-12-15 1990-01-25 Franz Xaver Bayer Isolierglasfabrik KG, 7807 Elzach Abstandhalterrahmen fuer die Scheiben einer Isolierverglasung
US4651482A (en) * 1985-04-10 1987-03-24 Ryszard Borys Corner construction for prefabricated spacer for multiple-glazed windows
IT1221850B (it) * 1987-08-07 1990-07-12 Col Diego Da Sistema di rivestimento a specchiature formantifacciata continua per edifici
US5154531A (en) * 1991-04-09 1992-10-13 Alumet Mfg., Inc. Flexible corner connector for insulated glass panel spacer frame
US6029411A (en) * 1992-03-12 2000-02-29 Anthony, Inc. Composite door and frame
CH687937A5 (de) 1994-04-05 1997-03-27 Troesch Glas Ag Verglasung mit mindestens zwei Scheiben.
US6247948B1 (en) * 1999-02-08 2001-06-19 The Whitaker Corporation Electrical connector and panel assembly
US6209269B1 (en) * 1999-05-06 2001-04-03 Mario Valderrama Assembly system for thermoacoustic windows
KR100351615B1 (ko) * 2000-02-28 2002-09-11 주식회사 영화종합기술단건축사사무소 공기흡출수단이 장착된 페어글라스 구조
US6662523B2 (en) * 2001-06-15 2003-12-16 Sashlite, Llc Insulating glass sash assemblies with adhesive mounting and spacing structures
US6868648B2 (en) * 2002-04-04 2005-03-22 Bowmead Holdings Inc. Fenestration sealed frame, insulating glazing panels
FR2874531B1 (fr) * 2004-08-24 2007-04-13 Eads Space Transp Sas Soc Par Paroi multi-couches notamment de structures gonflables de type gossamer
JP4337725B2 (ja) * 2004-12-13 2009-09-30 株式会社デンソー 中間歯車付スタータ
DE102005002285A1 (de) 2005-01-18 2006-07-27 Fredy Zisser Isolierglas-Druckausgleichsystem (ISO-DAS)
US20070218224A1 (en) * 2006-03-16 2007-09-20 Andrew Farbstein Desiccant carrier for insulated glazing unit
DE102006017821A1 (de) * 2006-04-13 2007-10-18 S & T Components Gmbh & Co. Kg Eckverbinder für Glasscheiben-Abstandhalter
US8683764B2 (en) * 2012-02-24 2014-04-01 Extech/Exterior Technologies, Inc. Snap-in glass block system
BG111415A (bg) * 2013-03-01 2014-09-30 Димитър ИВАНОВ Дишащ стъклопакет
US8736938B1 (en) * 2013-03-14 2014-05-27 New Visual Media Group, L.L.C. Electronically controlled insulated glazing unit providing energy savings and privacy
US9498072B2 (en) * 2014-02-11 2016-11-22 Anthony, Inc. Display case door assembly with tempered glass vacuum panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024133113A1 (fr) * 2022-12-22 2024-06-27 Saint-Gobain Glass France Raccord d'angle pour vitrages coupe-feu

Also Published As

Publication number Publication date
KR102119987B1 (ko) 2020-06-08
US20180195339A1 (en) 2018-07-12
EP3362628B1 (fr) 2020-04-15
WO2017064166A1 (fr) 2017-04-20
PL3362628T3 (pl) 2020-11-02
KR20180050731A (ko) 2018-05-15

Similar Documents

Publication Publication Date Title
EP3362628B1 (fr) Connecteur destine a relier deux barres profilees creuses a membrane
EP2935748B1 (fr) Vitrage isolant doté d'un élément d'équilibrage de pression, methode pour la production et utilisation
WO2015086459A1 (fr) Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé
WO2017064160A1 (fr) Élément de raccordement d'angle à capillaire
EP3781773B1 (fr) Espaceur pourvu d'éléments de renforcement
WO2018073201A1 (fr) Vitrage isolant, notamment triple vitrage isolant, et procédé de fabrication d'un vitrage isolant
EP3740641A1 (fr) Vitrage isolant et son procédé de fabrication
EP3080377A2 (fr) Vitrage isolant à étanchéité améliorée
EP3516148A1 (fr) Vitrage isolant et utilisation dudit vitrage isolant
EP3161237B1 (fr) Vitrage isolant doté d'un écarteur et procede de production d'un tel vitrage et utilisation d'un tel vitrage isolant comme vitrage pour un bâtiment
EP3274538A1 (fr) Châssis de fenêtre pour le montage d'une unité de vitrage isolant, doté d'un élément de liaison
DE102009026864B4 (de) Dichtelement mit thermoexpandierbarer Substanz und wärmegedämmtes System mit solchem Dichtelement
DE102008008015A1 (de) Kollektorelement eines Sonnenkollektors und Sonnenkollektor
DE202021104133U1 (de) Paneel zur Ausfachung einer Profilrahmenkonstruktion
EP4087996B1 (fr) Entretoises à adhérence améliorée
DE202020005649U1 (de) Abstandhalter für Isolierglaseinheiten
EP3850180A1 (fr) Écarteur comprenant des parties latérales métalliques
EP3362630A1 (fr) Élément de raccordement servant à raccorder deux baguettes profilées creuses
WO2019141445A1 (fr) Vitrage isolant, son procédé de fabrication et son utilisation
EP0345211B1 (fr) Fenêtre isolante en couche multiple et vitrage
DE202017007261U1 (de) Baukastensystem für eine Mehrfachisolierverglasung und eineMehrfachisolierverglasung
EP3384120A1 (fr) Entretoise avec équilibrage de pression pour unités à gaz isolant
EP3947886A1 (fr) Entretoises pour vitrages isolants
EP3999709B1 (fr) Écarteur pour unités de verre isolant
WO2023198709A1 (fr) Entretoise à rigidité mécanique améliorée

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180305

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190125

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20190703

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502016009579

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1257484

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200515

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SAINT-GOBAIN GLASS FRANCE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: CABINET GERMAIN AND MAUREAU, CH

Ref country code: CH

Ref legal event code: NV

Representative=s name: KIRKER AND CIE S.A., CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200415

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200815

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200817

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200715

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200716

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

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

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200715

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

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

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502016009579

Country of ref document: DE

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

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

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

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

26N No opposition filed

Effective date: 20210118

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

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20201013

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: 20201013

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201031

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

Ref country code: FR

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

Effective date: 20201031

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

Ref country code: BE

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

Effective date: 20201031

Ref country code: GB

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

Effective date: 20201013

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

Ref country code: IE

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

Effective date: 20201013

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

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

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200415

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

Ref country code: DE

Payment date: 20230830

Year of fee payment: 8

Ref country code: CH

Payment date: 20231102

Year of fee payment: 8

Ref country code: AT

Payment date: 20230925

Year of fee payment: 8

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

Ref country code: PL

Payment date: 20240911

Year of fee payment: 9