EP3080376A1 - Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé - Google Patents

Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé

Info

Publication number
EP3080376A1
EP3080376A1 EP14806671.5A EP14806671A EP3080376A1 EP 3080376 A1 EP3080376 A1 EP 3080376A1 EP 14806671 A EP14806671 A EP 14806671A EP 3080376 A1 EP3080376 A1 EP 3080376A1
Authority
EP
European Patent Office
Prior art keywords
spacer
disc
glazing
sealing profile
insulating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14806671.5A
Other languages
German (de)
English (en)
Inventor
Hans-Werner Kuster
Walter Schreiber
Rino Messere
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 EP14806671.5A priority Critical patent/EP3080376A1/fr
Publication of EP3080376A1 publication Critical patent/EP3080376A1/fr
Withdrawn legal-status Critical Current

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
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66328—Section members positioned at the edges of the glazing unit of rubber, plastics or similar materials
    • 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
    • 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
    • E06B3/6612—Evacuated glazing units
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape
    • E06B3/66319—Section members positioned at the edges of the glazing unit of tubular shape of rubber, plastics or similar materials
    • 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
    • E06B3/673—Assembling the units
    • E06B3/67326—Assembling spacer elements with the panes
    • E06B3/6733—Assembling spacer elements with the panes by applying, e.g. extruding, a ribbon of hardenable material on or between the panes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B2003/6638—Section members positioned at the edges of the glazing unit with coatings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66366—Section members positioned at the edges of the glazing unit specially adapted for units comprising more than two panes or for attaching intermediate sheets
    • 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
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
    • 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
    • E06B3/673—Assembling the units

Definitions

  • the invention relates to a spacer with extruded sealing profile, a method for its production and its use.
  • thermal conductivity of glass is about a factor of 2 to 3 lower than that of concrete or similar building materials.
  • slices are in most cases much thinner than comparable elements made of stone or concrete, buildings often lose the largest proportion of heat through the exterior glazing. This effect is particularly evident in skyscrapers with partial or complete glass facades.
  • the additional costs for heating and air conditioning systems make a not inconsiderable part of the maintenance costs of a building.
  • lower carbon dioxide emissions are required as part of stricter construction regulations.
  • An important solution for this is insulating glazing, which is indispensable in building construction, especially in the context of ever faster rising raw material prices and stricter environmental protection regulations.
  • Insulating glazings are made of at least two panes, which are connected to each other via at least one circumferential spacer.
  • the designated as glazing interior space between the two panes is air or gas filled, but in any case free of moisture. Too high a content of moisture in the glazing gap leads to the condensation of water droplets in the space between the panes, especially at cold outside temperatures, which must be avoided at all costs.
  • hollowware spacers filled with a desiccant To hold the residual moisture remaining in the system after installation, it is possible, for example, to use hollowware spacers filled with a desiccant.
  • the sealing of the system is of enormous importance to prevent the ingress of further moisture.
  • gas-filled insulating glazings in whose glazing interior, for example, an argon filling is introduced, sealing against gases must also be ensured.
  • the object of the present invention is to provide a spacer which leads to an improved sealing of insulating glazings, an insulating glazing with this spacer, as well as an economical process for the production of the insulating glazing.
  • the spacer according to the invention for insulating glazings comprises at least one polymeric base body and an extruded sealing profile.
  • the polymeric body comprises two wafer contact surfaces, a glazing cavity surface and an outer surface, the extruded sealing profile being on the outer surface of the polymeric body is appropriate. Because the main body and the sealing profile are co-extruded, the extruded sealing profile is formed in one piece with the polymeric main body. This is particularly advantageous because the sealing profile does not have to be introduced in a separate step on the glazing system, but the component from the base body and sealing profile is already ready for assembly available. This results in a time saving in the manufacturing process, whereby the production costs can be reduced.
  • the spacer according to the invention is manufactured independently of the assembly line for double glazing and for the mounting of the spacer no modifications of the production system are necessary, the spacer according to the invention is universally applicable without additional effort. Furthermore, the extruded sealing profile ensures a secure and durable sealing of the outer surface of the spacer.
  • Films for sealing the spacer are usually applied to the spacer by means of an adhesive, wherein adhesive failure due to aging of the adhesive can lead to leaks in the spacer.
  • the coextruded spacer according to the invention is integrally formed, so that dispensed with an adhesive bond and such failure can be avoided.
  • the spacer according to the invention contains no further polymeric or metallic layers, such as an insulating film, on its outer side.
  • the extruded sealing profile preferably protrudes laterally beyond the disc contact surfaces of the spacer.
  • the extruded sealing profile protrudes by 0.1 mm to 2 mm, preferably 0.5 mm to 1 mm, beyond the first wafer contact surface and / or the second wafer contact surface.
  • the extruded sealing profile bears against the adjacent panes of the insulating glazing and seals the glazing interior.
  • the extruded sealing profile protrudes preferably at both disk contact surfaces by the same amount beyond the polymer base body. Due to the flexibility of the extruded sealing profile, a fitting installation as well as an exact seal possible. Such a seal can not afford known in the art insulation sheets applied to the spacer.
  • the two disc contact surfaces of the polymeric base body comprise a first disc contact surface and a second disc contact surface.
  • the first disc contact surface and the second disc contact surface represent the sides of the body at which the installation of the spacer, the mounting of the discs (first disc and second disc) of a glazing is done.
  • the first disc contact surface and the second disc contact surface are parallel to each other.
  • the glazing interior surface is defined as the surface of the polymeric base body facing the interior of the glazing after installation of the spacer in insulating glazing.
  • the glazing interior surface lies between the discs mounted on the spacer.
  • the outer surface of the polymeric base body is the side opposite the glazing interior surface facing away from the interior of the insulating glazing in the direction of an outer space between the panes.
  • the outer surface is preferably perpendicular to the disc contact surfaces.
  • the portions of the outer surface closest to the disk contact surfaces may alternatively be inclined at an angle of preferably 30 ° to 60 ° to the outer surface in the direction of the disk contact surfaces. This angled geometry improves the stability of the polymer body.
  • a planar outer surface that is perpendicular to the wafer contact surfaces in its entire course has the advantage that the sealing surface between the spacer and the wafer contact surfaces is maximized and simpler shaping facilitates the production process.
  • the spacer preferably has a height of 5 mm to 15 mm, particularly preferably of 5 mm to 10 mm along the disc contact surfaces.
  • the width of the glazing interior surface defining the spacing of the first and second disks is 4 mm to 30 mm, preferably 8 mm to 16 mm.
  • the extruded on the outer surface of the polymer body sealing profile contains butyl rubber, polyisobutylene, polyethylene vinyl alcohol, ethylene vinyl acetate, polyolefin Rubber, polypropylene, polyethylene, copolymers and / or mixtures thereof. These materials are particularly advantageous since they are gas- and water-tight and the polymeric base body and the glazing interior are thus sealed against the ingress of atmospheric moisture and the escape of a filling gas (if present).
  • the penetration value of the extruded sealing profile is between 20 and 40, particularly preferably between 30 and 40. All data used here relate to the penetration value according to ISO 2137 - DIN 5180 measured at a temperature of 60 ° C.
  • the penetration value is a measure of the hardness of the material.
  • a material with a small penetration value is harder than a material with a high penetration value.
  • the choice of a harder material for the production of the extruded sealing profile is particularly advantageous in order to achieve a secure seal even at high temperatures.
  • Soft materials with high penetration values begin to flow when heated to a high degree, as a result of which the individual components of the insulating glazing can shift relative to each other and / or the seal fails. By using a harder sealing material this is avoided.
  • the polymeric base body contains polyethylene (PE), polycarbonates (PC), polypropylene (PP), polystyrene, polybutadiene, polynitriles, polyesters, polyurethanes, polymethylmethacrylates, polyacrylates, polyamides, polyethylene terephthalate (PET), polybutylene terephthalate (PBT), preferably acrylonitrile-butadiene- Styrene (ABS), acrylic ester-styrene-acrylonitrile (ASA), acrylonitrile-butadiene-styrene / polycarbonate (ABS / PC), styrene-acrylonitrile (SAN), PET / PC, PBT / PC and / or copolymers or blends thereof.
  • PE polyethylene
  • PC polycarbonates
  • PP polypropylene
  • polystyrene polybutadiene
  • polynitriles polyesters
  • polyesters polyurethanes
  • polymethylmethacrylates polyacryl
  • the polymeric base body is glass fiber reinforced.
  • the thermal expansion coefficient of the body can be varied and adjusted.
  • the coefficient of thermal expansion of the polymer body and the extruded sealing profile can be temperature-induced stresses between the different materials and a flaking of the extruded sealing profile can be avoided. This is especially the case with hard materials having a low penetration value, such as polypropylene or polyethylene.
  • the main body preferably has a glass fiber content of 20% to 50%, more preferably of 30% to 40% on. The glass fiber content in the polymer base body simultaneously improves the strength and stability.
  • the polymeric base body is designed as a hollow profile, on the one hand a weight reduction compared to a solid-shaped spacer is possible and on the other hand, a hollow chamber in the interior of the body for receiving other components, such as a desiccant, is available.
  • the glazing interior surface has at least one opening.
  • a plurality of openings are attached.
  • the total number of openings depends on the size of the glazing.
  • the openings connect the hollow chamber with the space between the panes, whereby a gas exchange between them is possible.
  • a recording of humidity is allowed by a desiccant located in the hollow chambers and thus prevents fogging of the discs.
  • the openings 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 optimum air exchange without the possibility of desiccants penetrating from the hollow chambers into the interpane spaces.
  • the polymeric base body 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 desiccant is preferably incorporated in the body. Particularly preferably, the desiccant is in the hollow chamber of the body.
  • the invention furthermore comprises an insulating glazing with a spacer according to the invention.
  • the insulating glazing comprising at least a first pane, a second pane and a circumferential spacer according to the invention comprising the panes. Adjacent to the glazing interior surface of the spacer is the glazing interior of the glazing. The outer surface of the spacer on which the extruded sealing profile is mounted, however, is adjacent to the outer space between the panes.
  • the first disk is attached to the first disk contact surface of the spacer and the second disk to the second contact surface of the spacer.
  • the two disks are preferably attached to the disk contact surfaces via a sealant disposed between the first disk contact surface and the first disk and / or the second disk contact surface and the second disk.
  • the sealant preferably contains butyl rubber, polyisobutylene, polyethylene vinyl alcohol, ethylene vinyl acetate, polyolefin rubber, polypropylene, polyethylene, copolymers and / or mixtures thereof.
  • the sealant is gas- and water-tight, so that the interior of the glazing is sealed against the ingress of atmospheric moisture and the escape of a filling gas (if present).
  • the sealant is preferably introduced in a thickness of 0.1 mm to 0.8 mm, more preferably 0.2 mm to 0.4 mm in the gap between spacers and discs.
  • the outer space between the panes of the insulating glazing is preferably filled with an outer seal. Above all, this external seal serves to bond the two panes and thus the mechanical stability of the insulating glazing.
  • the outer seal preferably contains polysulfides, silicones, silicone rubber, polyurethanes, polyacrylates, copolymers and / or mixtures thereof. Such materials have a very good adhesion to glass, so that the outer seal ensures a secure bonding of the discs.
  • the thickness of the outer seal is preferably 2 mm to 30 mm, particularly preferably 5 mm to 10 mm.
  • the sealant between spacers and discs has a penetration value of 45 to 100, preferably 50 to 70.
  • the choice of such a soft sealant is advantageous, inter alia, during processing.
  • a strand of the sealant is applied to the disc contact surfaces of the spacer and pressed with the discs.
  • the sealant fills the gap between discs and spacers over the entire surface. This can only be done by choosing a soft material. Since soft materials with high penetration values start to flow during intense heating, the individual components of the insulating glazing can shift against each other and / or the sealing fails. However, even if the sealant fails, the spacer of the present invention is still fixed in position over the secondary sealant and the glazing interior is sealed.
  • the combination of a sealant with a high penetration value and an extruded sealing profile with a lower penetration value thus enables a particularly secure redundant seal, which also withstands strong heating.
  • the glazing interior of the insulating glazing is preferably filled with a protective gas, preferably with a noble gas, preferably argon or krypton, which reduce the heat transfer value in the insulating glazing gap.
  • the insulating glazing comprises more than two panes.
  • a third disc may be fixed, for example, between the first disc and the second disc in or on the spacer.
  • only a single spacer is used, which carries on its outer side an extruded sealing profile.
  • several spacers can be used.
  • a further spacer is fixed parallel to the spacers located between the first and second disc.
  • the first pane and the second pane of the insulating glass contain glass and / or polymers, preferably quartz glass, borosilicate glass, soda lime glass, polymethyl methacrylate and / or mixtures thereof. Possible further discs also include these materials, wherein the composition of the discs may also be different.
  • the panes of the insulating glazing according to the invention have a thickness of 1 mm to 50 mm, preferably 3 mm to 16 mm, particularly preferably 3 mm to 10 mm, wherein both panes can also have different thicknesses.
  • two spacers provided with a fermentation cut collide. According to the prior art, these are linked via corner connectors with seal to achieve a seal of the frame. Since the spacer according to the invention has an extruded sealing profile, the additional use of corner connectors is not necessary.
  • the extruded sealing profiles of the adjacent spacers show strong mutual adhesion, so that the extruded sealing profiles stick together at the joint. This results in an adequate sealing of the spacer frame profile without additional measures such as corner connectors.
  • Corner connectors can be embodied, for example, as a plastic molded part with a seal, in which two spacers provided with a fermentation section collide.
  • the corner connectors also contain according to the prior art, a seal which is compressed during assembly of the items and thus seals.
  • the most varied geometries of insulating glazing are possible, for example rectangular, trapezoidal and rounded shapes.
  • the spacer can be bent, for example, in the heated state.
  • any joints of the spacer frame profile are, as already discussed for corner joints, also adequately sealed on the extruded sealing profile of the spacer according to the invention. Also at these joints, a redundant seal, for example, by overmolding the joints with an additional Butyl seal done.
  • the invention further comprises a method for producing an insulating glazing according to the invention comprising the steps:
  • the sealant is preferably applied as a strand, for example with a diameter of 1 mm to 2 mm, to the wafer contact surfaces.
  • this strand is uniformly distributed in the gap between the disc contact surface and the adjoining disc, resulting in the sealing of the gap.
  • the outer seal is preferably extruded directly into the outer space between the panes in step d).
  • the glazing interior between the panes is preferably filled with a protective gas prior to the pressing of the arrangement (step c)).
  • the invention further includes the use of a spacer according to the invention in multiple glazings, preferably in insulating glazings, more preferably in double or triple insulating glazings. It is also the use in Combination with other elements, such as lighting elements, heating elements, antenna elements or electrically switchable glazing, such as displays or electrochromic glazing possible.
  • a power supply in the glazing interior is required, so that an electrical conductor, such as a connection element, projects from the outer space between the panes into the glazing interior.
  • the insulating glazing has a connecting element whose outer end protrudes from the outer seal and is electrically contactable there, and whose inner end rests against the electrically switchable element in the glazing interior.
  • the connection element penetrates the outer seal, runs between the extruded sealing profile of the spacer resting against the pane and the adjacent pane and penetrates the sealing means between the pane contact surface and the adjacent pane.
  • FIG. 1 a shows a schematic representation of the spacer according to the invention
  • FIG. 1 b shows a schematic representation of the insulating glazing according to the invention with a spacer according to FIG. 1 a
  • FIG. 1 a shows a schematic representation of the spacer according to the invention
  • FIG. 1 b shows a schematic representation of the insulating glazing according to the invention with a spacer according to FIG. 1 a
  • FIG. 2 is a flow chart of a possible embodiment of the invention
  • Figure 1 a shows a schematic representation of the spacer (5) according to the invention comprising a polymeric base body (5.1) and an extruded sealing profile (5.2).
  • the polymeric base body (5.1) is a hollow body profile comprising two disc contact surfaces (7.1, 7.2), a glazing interior surface (8), an outer surface (9) and a hollow chamber (10).
  • the polymeric base (5.1) contains styrene-acrylic-N itryl (SAN) and about 35 wt .-% glass fiber.
  • the outer surface (9) has an angled shape, wherein the disk contact surfaces (7.1, 7.2) adjacent portions of the outer surface are inclined at an angle of 30 ° to the disc contact surfaces (7.1, 7.2).
  • the hollow body (10) is filled with a desiccant (1 1).
  • a desiccant (1 1) molecular sieve is used.
  • the glazing interior surface (8) of the spacer (5) has openings (12) circumferentially spaced along the glazing interior surface (8) for gas exchange between the interior of the glazing and the hollow chamber (10) to allow.
  • any existing humidity in the interior of the desiccant (1 1) is added.
  • the openings (12) are designed as slots with a width of 0.2 mm and a length of 2 mm.
  • the extruded sealing profile (5.2) is applied to the outer surface (9) of the polymeric base body (5.1), wherein the polymeric base body (5.1) and the extruded sealing profile (5.2) are coextruded.
  • the extruded sealing profile (5.2) consists of polyisobutylene with a penetration value of 36 and a thickness of 1 mm.
  • the extruded sealing profile (5.2) projects beyond the first disc contact surface (7.1) and the second disc contact surface (7.2) by 0.8 mm each.
  • FIG. 1 b shows an insulating glazing according to the invention with a spacer according to FIG. 1 a.
  • the spacer (5) according to the invention is mounted circumferentially over a sealing means (4).
  • the sealing means (4) connects the disc contact surfaces (7.1, 7.2) of the spacer (5) with the discs (1, 2).
  • the glazing interior (3) adjacent the glazing interior surface (8) of the spacer (5) is defined as the space defined by the panes (1, 2) and the spacer (5).
  • the outer pane space (13) adjoining the outer surface (9) of the spacer (5) is a strip-shaped circumferential section of the glazing, which is separated from one side by the two panes (1, 2) and from another side by the spacer (5 ) and its fourth edge is open.
  • the glazing interior (3) is filled with argon.
  • a sealing means (4) is introduced with a thickness of 0.2 mm, which seals the gap between the disc (1, 2) and spacer (5) ,
  • the sealant (4) is polyisobutylene having a penetration value of 50-70.
  • the extruded sealing profile (5.2) bears against the adjacent disks (1, 2), since it projects beyond the disk contact surfaces (7.1, 7.2) of the spacer (5), as described in FIG. 1a.
  • an outer seal (6) in the outer pane space (13) is mounted, which serves the bonding of the first disc (1) and the second disc (2).
  • the outer seal (6) is made of silicone, which is introduced in a thickness of 10 mm in the outer disc space (14).
  • the outer seal (6) terminates flush with the disc edges of the first disc (1) and the second disc (2).
  • the outer seal (6) is permeable to gas and water, but due to its very good adhesion to the glass is of enormous importance for the mechanical stability of the insulating glazing.
  • FIG. 3 shows a flow diagram of a possible embodiment of the method according to the invention.
  • a spacer (5) of a polymeric body (5) and an extruded sealing profile (5.2) is coextruded.
  • This spacer (5) is mounted via a sealing means (4) between a first disc (1) and a second disc (2), wherein the sealing means (4) between the disc contact surfaces (7.1, 7.2) of the spacer (5) and the discs (1, 2) is introduced.
  • the glazing interior (3) can optionally be filled with a protective gas.
  • the sealing means (4) is uniformly distributed in the gap between spacers (5) and adjacent disk (1, 2) and seals them off.

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

L'invention concerne des entretoises (5) destinées à des vitrages isolants comprenant au moins : - un corps de base polymère (5.1) comportant deux surfaces de contact de vitre (7), une surface d'espace intérieur de vitrage (8) et une surface extérieure (9) et - un profilé d'étanchéité extrudé (5.2) placé sur la surface extérieure (9), le profilé d'étanchéité extrudé (5.2) et le corps base polymère (5.1) étant coextrudés.
EP14806671.5A 2013-12-12 2014-12-05 Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé Withdrawn EP3080376A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14806671.5A EP3080376A1 (fr) 2013-12-12 2014-12-05 Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13196865 2013-12-12
PCT/EP2014/076739 WO2015086459A1 (fr) 2013-12-12 2014-12-05 Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé
EP14806671.5A EP3080376A1 (fr) 2013-12-12 2014-12-05 Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé

Publications (1)

Publication Number Publication Date
EP3080376A1 true EP3080376A1 (fr) 2016-10-19

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EP14806671.5A Withdrawn EP3080376A1 (fr) 2013-12-12 2014-12-05 Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé

Country Status (5)

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US (1) US10167665B2 (fr)
EP (1) EP3080376A1 (fr)
KR (1) KR20160095129A (fr)
CN (1) CN105793511A (fr)
WO (1) WO2015086459A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10303035B2 (en) 2009-12-22 2019-05-28 View, Inc. Self-contained EC IGU
US11314139B2 (en) 2009-12-22 2022-04-26 View, Inc. Self-contained EC IGU
US9958750B2 (en) 2010-11-08 2018-05-01 View, Inc. Electrochromic window fabrication methods
EP2649490B1 (fr) 2010-12-08 2018-07-11 View, Inc. Espaceurs améliorés destinés à des éléments de vitrage isolant
US9442339B2 (en) 2010-12-08 2016-09-13 View, Inc. Spacers and connectors for insulated glass units
EP3080376A1 (fr) 2013-12-12 2016-10-19 Saint-Gobain Glass France Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé
CN105793510A (zh) 2013-12-12 2016-07-20 法国圣戈班玻璃厂 具有改善的密封的绝缘窗玻璃
US10301868B2 (en) 2014-06-27 2019-05-28 Saint-Gobain Glass France Insulated glazing comprising a spacer, and production method
EP3161237B1 (fr) 2014-06-27 2018-07-25 Saint-Gobain Glass France 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
DK3198101T3 (en) 2014-09-25 2018-12-03 Saint Gobain Spacer for double glazing
WO2016100075A1 (fr) 2014-12-15 2016-06-23 View, Inc. Joints pour fenêtres électrochromiques
PL3265636T3 (pl) 2015-03-02 2022-07-04 Saint-Gobain Glass France Wzmocniony włóknem szklanym element dystansowy dla oszklenia izolacyjnego
FR3049640A1 (fr) * 2016-03-31 2017-10-06 Saint Gobain Procede et installation de fabrication d'un vitrage multiple
MX2018012106A (es) * 2016-04-05 2018-12-17 Saint Gobain Unidad de vidrio aislante para una unidad de refrigeracion.
CN105715158A (zh) * 2016-04-08 2016-06-29 华南理工大学 一种多腔中空玻璃
US11441351B2 (en) * 2018-01-16 2022-09-13 Saint-Gobain Glass France Insulating glazing and method for producing same
CN110388169A (zh) * 2018-04-16 2019-10-29 盘锦窗利来中空玻璃材料有限公司 中空玻璃复合间隔条
CN109971074B (zh) * 2019-04-17 2022-03-25 余姚中国塑料城塑料研究院 一种多层共挤出复合型中空玻璃暖边间隔条及其制备方法
US11697963B2 (en) * 2019-05-01 2023-07-11 Oldcastle BuildingEnvelope Inc. Insulating panel assembly
CN114096735A (zh) 2019-07-17 2022-02-25 法国圣戈班玻璃厂 用于隔热玻璃单元的间隔件
CN110566099A (zh) * 2019-09-06 2019-12-13 欧创塑料建材(浙江)有限公司 中空玻璃胶条
KR102300607B1 (ko) * 2020-03-23 2021-09-10 주식회사 엘티웰 몸체부 제조 장치 및 단열 간봉 제조 방법
KR102276825B1 (ko) * 2020-03-23 2021-07-14 주식회사 엘티웰 단열 간봉
CN115427656A (zh) * 2020-05-06 2022-12-02 法国圣戈班玻璃厂 用于隔热玻璃的间隔件
EP4347981A1 (fr) * 2021-05-31 2024-04-10 Saint-Gobain Glass France Entretoise comportant une section creuse co-extrudée

Family Cites Families (124)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2094381A (en) 1932-06-06 1937-09-28 Owens Illinois Glass Co Double glazing
US2303897A (en) 1941-05-28 1942-12-01 Pittsburgh Plate Glass Co Multiple glazed unit
US2834999A (en) 1955-11-17 1958-05-20 Coldstream Refrigerator Mfg Lt Sealed multiple glazed unit
US3168089A (en) 1963-09-24 1965-02-02 Mills Prod Inc Oven door window unit
BE789292Q (fr) 1970-12-22 1973-01-15 Coal Industry Patents Ltd Compositions de matieres plastiques et leur procede d'application pour rendre des joints etanches
FR2205620B1 (fr) 1972-11-07 1979-10-19 Delog Detag Flachglas Ag
US4109431A (en) 1974-03-25 1978-08-29 Ppg Industries, Inc. Sealing and spacing unit for multiple glazed windows
FR2294314A1 (fr) 1974-12-11 1976-07-09 Saint Gobain Intercalaire pour vitrages multiples
US3998680A (en) 1975-10-28 1976-12-21 Flint Theodore R Method of fabricating insulating glass units
US4080482A (en) 1975-11-11 1978-03-21 D. C. Glass Limited Spacer for glass sealed unit and interlock member therefor
US5173800A (en) 1975-12-29 1992-12-22 King William J Light control with color enhancement
GB1589878A (en) 1976-11-26 1981-05-20 Bfg Glassgroup Method of manufacturing a hollow panel
US4479988A (en) 1981-07-02 1984-10-30 Reddiplex Limited Spacer bar for double glazing
FR2508873A1 (fr) 1981-07-06 1983-01-07 Rhone Poulenc Films Procede d'emballage de materiaux sensibles a l'oxygene et/ou a la vapeur d'eau
DE3143541A1 (de) 1981-11-03 1983-05-19 LSG-Lärmschutz-Gesellscchaft mbH, 4600 Dortmund "mehrscheibenfenster"
DE3302659A1 (de) 1983-01-27 1984-08-02 Reichstadt, Hans Udo, 5628 Heiligenhaus Abstandhalteprofil fuer mehrscheiben-isolierglas
GB8405607D0 (en) 1984-03-02 1984-04-04 Camvac Holdings Ltd Plastics film laminate
GB2162228B (en) 1984-07-25 1987-07-15 Sanden Corp Double-glazed window for a refrigerator
US4613530A (en) 1984-11-01 1986-09-23 Southwall Technologies, Inc. Multiple pane glass unit with electrically conductive transparent film for use as radiation shield
US4799745A (en) 1986-06-30 1989-01-24 Southwall Technologies, Inc. Heat reflecting composite films and glazing products containing the same
US5071206A (en) 1986-06-30 1991-12-10 Southwall Technologies Inc. Color-corrected heat-reflecting composite films and glazing products containing the same
CA1285177C (fr) 1986-09-22 1991-06-25 Michael Glover Element vitre a panneaux scelles multiples
US5007217A (en) 1986-09-22 1991-04-16 Lauren Manufacturing Company Multiple pane sealed glazing unit
GB2210899B (en) 1987-10-12 1992-04-29 Bowater Packaging Ltd High barrier metallised film
US5302425A (en) 1989-06-14 1994-04-12 Taylor Donald M Ribbon type spacer/seal system
US5290611A (en) 1989-06-14 1994-03-01 Taylor Donald M Insulative spacer/seal system
US5079054A (en) 1989-07-03 1992-01-07 Ominiglass Ltd. Moisture impermeable spacer for a sealed window unit
EP0430889A3 (en) 1989-11-30 1991-12-18 Glas Troesch Ag St. Gallen Multiple insulating glazing
DE4024697A1 (de) 1990-08-03 1992-02-06 L M D Labor Fuer Molekulares D Gas- und wasserdichtes mehrscheiben-isolierglas
US5675944A (en) 1990-09-04 1997-10-14 P.P.G. Industries, Inc. Low thermal conducting spacer assembly for an insulating glazing unit and method of making same
US5209034A (en) 1990-12-18 1993-05-11 Tremco, Inc. Prevention of fogging and discoloration of multi-pane windows
DE9103448U1 (fr) 1991-03-20 1992-07-16 Helmut Lingemann Gmbh & Co, 5600 Wuppertal, De
US5773135A (en) 1991-04-22 1998-06-30 Lafond; Luc Insulated assembly incorporating a thermoplastic barrier member
US6528131B1 (en) * 1991-04-22 2003-03-04 Luc Lafond Insulated assembly incorporating a thermoplastic barrier member
US5759665A (en) 1991-04-22 1998-06-02 Lafond; Luc Insulated assembly incorporating a thermoplastic barrier member
US5270092A (en) 1991-08-08 1993-12-14 The Regents, University Of California Gas filled panel insulation
US5313762A (en) 1991-12-26 1994-05-24 Bayomikas Limited Insulating spacer for creating a thermally insulating bridge
US5439716A (en) 1992-03-19 1995-08-08 Cardinal Ig Company Multiple pane insulating glass unit with insulative spacer
US5512341A (en) 1992-05-18 1996-04-30 Crane Plastics Company Limited Partnership Metal-polymer composite insulative spacer for glass members and insulative window containing same
EP0601488B1 (fr) 1992-12-10 1997-05-02 Thermix GmbH Isolationssysteme für Verglasungen Elément d'espacement
US5424111A (en) 1993-01-29 1995-06-13 Farbstein; Malcolm N. Thermally broken insulating glass spacer with desiccant
DE9408794U1 (de) 1994-05-21 1994-09-01 Wellner H Innenwandsystem aus Faserbeton
US5962090A (en) 1995-09-12 1999-10-05 Saint-Gobain Vitrage Suisse Ag Spacer for an insulating glazing assembly
DE19533685A1 (de) 1995-09-12 1997-03-13 Hans Trautz Abstandhalter für Mehrscheiben-Isolierverglasung
JPH09175843A (ja) 1995-12-27 1997-07-08 Asahi Glass Co Ltd 複層ガラスおよびそれに用いるスペーサ
DE19602455A1 (de) 1996-01-24 1997-07-31 Andreas Jakob Innenleiste für gasgefüllte Mehrscheibenisolierverglasungen
US6231999B1 (en) 1996-06-21 2001-05-15 Cardinal Ig Company Heat temperable transparent coated glass article
DE19625845A1 (de) 1996-06-27 1998-01-02 Flachglas Ag Isolierglaseinheit
US6002521A (en) 1996-11-14 1999-12-14 Thinking Lightly, Inc. Light dispersive insulated glazing unit
DK0852280T4 (da) 1996-12-20 2009-10-05 Saint Gobain Afstandsholder til flerlags-termoruder
ES2166522T3 (es) 1997-05-01 2002-04-16 Saint Gobain Vitrage Suisse Ag Procedimiento para la fabricacion de regletas de perfil hueco dobladas.
US6351923B1 (en) 1997-07-22 2002-03-05 Wallace H. Peterson Spacer for insulated windows having a lengthened thermal path
WO1999015753A1 (fr) 1997-09-25 1999-04-01 Technoform Caprano + Brunnhofer Ohg Profile d'ecartement pour ensemble vitrage isolant
JPH11189439A (ja) 1997-12-26 1999-07-13 Central Glass Co Ltd 複層ガラスおよびその製造方法
US6115989A (en) 1998-01-30 2000-09-12 Ppg Industries Ohio, Inc. Multi-sheet glazing unit and method of making same
DE19805348A1 (de) 1998-02-11 1999-08-12 Caprano & Brunnhofer Abstandhalterprofil für Isolierscheibeneinheit
DE19807454A1 (de) 1998-02-21 1999-08-26 Ensinger Abstandhalter
US6391400B1 (en) 1998-04-08 2002-05-21 Thomas A. Russell Thermal control films suitable for use in glazing
DE29807418U1 (de) 1998-04-27 1999-06-24 Flachglas Ag Abstandhalterprofil für Isolierscheibeneinheit
CA2269110A1 (fr) 1998-04-27 1999-10-27 Flachglas Aktiengesellschaft Profil d'espacement d'une unite a double vitrage
US6266940B1 (en) 1998-07-31 2001-07-31 Edgetech I.G., Inc. Insert for glazing unit
US6250245B1 (en) 1998-09-22 2001-06-26 Mangia Onda Co., Llc M-shaped boat hull
DE19927683C1 (de) 1999-06-17 2001-01-25 Sekurit Saint Gobain Deutsch Sonnen- und Wärmestrahlen reflektierende Verbundglasscheibe
JP2003508327A (ja) 1999-09-01 2003-03-04 ピーアールシー−ディゾート インターナショナル インコーポレイテッド 構造的一次シーラント系を有する断熱ガラスユニット
FR2799005B1 (fr) 1999-09-23 2003-01-17 Saint Gobain Vitrage Vitrage muni d'un empilement de couches minces agissant sur le rayonnement solaire
DE10025321A1 (de) 2000-05-22 2002-01-10 Wolff Walsrode Ag Folienlaminate als Hochbarrierefolien und deren Verwendung in Vakuumisolierpaneelen
US20090301637A1 (en) 2000-09-27 2009-12-10 Gerhard Reichert Spacer assembly for insulating glazing unit and method for assembling an insulating glazing unit
US6613404B2 (en) 2001-05-29 2003-09-02 Terry S. Johnson Suppressing heat flux in insulating glass structures
CA2397159A1 (fr) 2001-08-09 2003-02-09 Edgetech I.G., Inc. Separateur d'isolation de vitrages et methode de fabrication
DK1651839T3 (da) 2002-07-03 2017-01-02 Quanex Ig Systems Inc Afstands- og sprossestykker til isolering af glasenheder
BR0215951A (pt) 2002-11-13 2005-10-25 Vision Wall Corp Janela termicamente isolante
CN1176565C (zh) 2002-11-25 2004-11-17 清华大学 一种有机电致发光器件的封装层及其制备方法和应用
US20040256978A1 (en) 2003-05-27 2004-12-23 Gang Yu Array comprising organic electronic devices with a black lattice and process for forming the same
US7997037B2 (en) 2003-06-23 2011-08-16 Ppg Industries Ohio, Inc. Integrated window sash with groove for desiccant material
US7950194B2 (en) 2003-06-23 2011-05-31 Ppg Industries Ohio, Inc. Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
US7739851B2 (en) 2003-06-23 2010-06-22 Ppg Industries Ohio, Inc. Plastic spacer stock, plastic spacer frame and multi-sheet unit, and method of making same
US6989188B2 (en) * 2003-11-07 2006-01-24 Technoform Caprano Und Brunnhofer Gmbh & Co. Kd Spacer profiles for double glazings
DE10356216A1 (de) 2003-12-02 2005-07-14 Usd Formteiltechnik Gmbh Isolierglaseinheit
US7144619B2 (en) 2004-02-03 2006-12-05 Naik Praful Ramchandra Metallized packaging films
CN1950309B (zh) 2004-05-07 2010-11-24 旭硝子株式会社 单层密封型复层透明体及其制造方法
DE102004028756A1 (de) 2004-06-16 2005-12-29 Wipak Walsrode Gmbh & Co. Kg Folienlaminat mit wenigstens einer Diffusionssperrschicht und deren Verwendung bei Vakuumisolationspaneelen im Baubereich
DE102004028839A1 (de) 2004-06-16 2005-12-29 Wipak Walsrode Gmbh & Co. Kg Folienlaminat mit wenigstens einer Diffusionssperrschicht und deren Verwendung bei Vakuumisolationspaneelen
PL1797271T3 (pl) 2004-09-09 2010-06-30 Technoform Glass Insulation Holding Gmbh Profil dystansowy do ramy dystansowej do izolacyjnego zespołu okiennego i izolacyjny zespół okienny
US7685782B2 (en) 2004-12-10 2010-03-30 Newell Operating Company Muntin clip
DE502005004948D1 (de) 2005-07-21 2008-09-18 Bayer Schering Pharma Ag Verfahren zur Herstellung von 3-Oxo-pregn-4-en-21,17-carbolactonen durch die metallfreie Oxidation von 17-(3-hydroxypropyl)-3,17-dihydroxyandrostanen
DE102005039707B4 (de) 2005-08-23 2009-12-03 Saint-Gobain Glass Deutschland Gmbh Thermisch hoch belastbares Low-E-Schichtsystem für transparente Substrate, insbesondere für Glasscheiben
FR2898123B1 (fr) 2006-03-06 2008-12-05 Saint Gobain Substrat muni d'un empilement a proprietes thermiques
US8015766B2 (en) 2006-05-01 2011-09-13 Dirtt Enviromental Solutions, Ltd. Movable walls for on-site construction
GB0610634D0 (en) 2006-05-30 2006-07-05 Dow Corning Insulating glass unit
JP4529956B2 (ja) 2006-07-13 2010-08-25 旭硝子株式会社 複層ガラス用スペーサ、複層ガラス、および複層ガラス用スペーサの製造方法
EP1892365A1 (fr) 2006-08-25 2008-02-27 Prowerb St. Gallen AG Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre
US20080053037A1 (en) 2006-08-29 2008-03-06 Gallagher Raymond G System and method for reducing heat transfer from a warm side to a cold side along an edge of an insulated glazing unit
DE102007045104A1 (de) 2007-09-20 2009-04-02 Kömmerling Chemische Fabrik GmbH Dichtungsmasse zur Herstellung von Zwei- oder Mehrscheiben-Isolierglas oder Solarmodulen
BRPI0820150A2 (pt) 2007-11-13 2015-05-12 Infinite Edge Technologies Llc Unidade selada e espaçador
US20090139165A1 (en) 2007-12-04 2009-06-04 Intigral, Inc. Insulating glass unit
EP2255057A1 (fr) 2008-02-15 2010-12-01 AGC Glass Europe Panneau de vitrage
DE102008033249A1 (de) 2008-07-15 2010-01-21 Gssg Holding Gmbh & Co. Kg Isolierglasscheibe
DK2168691T3 (da) 2008-09-26 2011-12-12 Camvac Ltd Strålingshærdede coatings
DE102008052318A1 (de) 2008-10-20 2010-04-22 Helmut Lingemann Gmbh & Co Hohlprofil, insbesondere Abstandhalterrohr für eine Isolierverglasung, sowie Vorrichtung und Verfahren zur Herstellung des Hohlprofils
DE102009006062A1 (de) 2009-01-24 2010-07-29 Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg Infrarotstrahlung abschirmendes, für sichtbares Licht transparentes Laminat mit einem für Infrarotstrahlung durchlässigen optischen Fenster, Verfahren zu seiner Herstellung und seiner Verwendung
GB0902551D0 (en) 2009-02-16 2009-04-01 Thermoseal Group Ltd Glazing
CA2757945C (fr) 2009-04-07 2016-09-13 Prowerb St. Gallen Ag Espaceur destine a espacer les vitres d'un vitrage multiple, un vitrage multiple ainsi qu'un procede pour fabriquer un vitrage multiple
DE102009027297A1 (de) 2009-06-29 2010-12-30 Geze Gmbh Flügel einer Tür, eines Fensters oder dergleichen sowie Verfahren zur Herstellung des Flügels
DE102009057156A1 (de) 2009-12-05 2011-06-09 Seele Holding Gmbh & Co. Kg Isolierglasscheibe
WO2011088994A2 (fr) 2010-01-20 2011-07-28 Technoform Glass Insulation Holding Gmbh Agrafe de bord composite pour unité en verre isolant, bord composite d'une unité en verre isolant, unité de verre isolant doté d'une agrafe de bord composite et écarteur pour unité en verre isolant
DE102010006127A1 (de) 2010-01-29 2011-08-04 Technoform Glass Insulation Holding GmbH, 34277 Abstandshalterprofil mit Verstärkungsschicht
DE102010010432B3 (de) 2010-02-26 2011-11-17 Aerogas Gmbh Abstandhalter zur Beabstandung von Glasscheiben
EP2649490B1 (fr) * 2010-12-08 2018-07-11 View, Inc. Espaceurs améliorés destinés à des éléments de vitrage isolant
EP2663724B1 (fr) 2011-01-15 2016-08-17 seele group GmbH & Co. KG Ecarteur pour vitrages isolants
DE102011009359A1 (de) * 2011-01-25 2012-07-26 Technoform Glass Insulation Holding Gmbh Abstandshalterprofil und Isolierscheibeneinheit mit einem solchen Abstandshalterprofil
EP3023569B1 (fr) 2011-04-13 2018-06-06 ALU-PRO srl Ecarteur pour ecarter les verres d'une fenetre multi-vitrage
EP2584135A3 (fr) 2011-10-17 2017-01-04 VKR Holding A/S Unité de verre isolant
DE202012013345U1 (de) 2012-01-13 2016-06-17 Saint-Gobain Glass France Abstandshalter für Isolierverglasungen
ITBO20120078A1 (it) 2012-02-20 2013-08-21 Al7 Meipa S R L Elemento distanziale per vetrate isolanti
DE102012105960A1 (de) 2012-07-04 2014-01-09 Ensinger Gmbh Abstandhalter fuer Isolierglasscheiben
US20140272207A1 (en) 2013-03-15 2014-09-18 Micropore, Inc. Adsorbent For Use As A Window Desiccant
EP3008270A1 (fr) 2013-06-14 2016-04-20 Saint-Gobain Glass France Écarteur pour triples vitrages isolants
EP3008269B1 (fr) 2013-06-14 2017-05-03 Saint-Gobain Glass France Entretoise pour vitrages à triple isolation
AU2014327719B2 (en) 2013-09-30 2016-11-24 Saint-Gobain Glass France Spacer for insulating glazing units
EP3080376A1 (fr) 2013-12-12 2016-10-19 Saint-Gobain Glass France Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé
CN105793510A (zh) 2013-12-12 2016-07-20 法国圣戈班玻璃厂 具有改善的密封的绝缘窗玻璃
EP3161237B1 (fr) 2014-06-27 2018-07-25 Saint-Gobain Glass France 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
US10301868B2 (en) 2014-06-27 2019-05-28 Saint-Gobain Glass France Insulated glazing comprising a spacer, and production method
PL3265636T3 (pl) 2015-03-02 2022-07-04 Saint-Gobain Glass France Wzmocniony włóknem szklanym element dystansowy dla oszklenia izolacyjnego

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2015086459A1 *

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KR20160095129A (ko) 2016-08-10
US10167665B2 (en) 2019-01-01
CN105793511A (zh) 2016-07-20
WO2015086459A1 (fr) 2015-06-18
US20160290032A1 (en) 2016-10-06

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