EP1272725A1 - Vitrage isolant et son procede de fabrication - Google Patents
Vitrage isolant et son procede de fabricationInfo
- Publication number
- EP1272725A1 EP1272725A1 EP01923792A EP01923792A EP1272725A1 EP 1272725 A1 EP1272725 A1 EP 1272725A1 EP 01923792 A EP01923792 A EP 01923792A EP 01923792 A EP01923792 A EP 01923792A EP 1272725 A1 EP1272725 A1 EP 1272725A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- glazing
- interlayer
- insulating
- glass
- sheets
- 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
Links
- 238000000034 method Methods 0.000 title description 3
- 239000011229 interlayer Substances 0.000 claims abstract description 65
- 239000011521 glass Substances 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims description 32
- 239000007789 gas Substances 0.000 claims description 27
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000002274 desiccant Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000012815 thermoplastic material Substances 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 6
- 239000012783 reinforcing fiber Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 20
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 6
- 239000002808 molecular sieve Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 5
- 229920005549 butyl rubber Polymers 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 230000037452 priming Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229920001893 acrylonitrile styrene Polymers 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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
- E06B3/67—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
-
- 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
-
- 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
- E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips
-
- 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
- E06B3/66371—Section members positioned at the edges of the glazing unit positioned entirely outside the gap 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
- E06B3/673—Assembling the units
- E06B3/67326—Assembling spacer elements with 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
- E06B3/673—Assembling the units
- E06B3/67304—Preparing rigid spacer members before assembly
- E06B3/67321—Covering spacer elements, e.g. with sealants
-
- 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
- E06B3/67339—Working the edges of already assembled units
- E06B3/67356—Covering the edges with bands or profiles
Definitions
- the invention relates to insulating glazing and its manufacturing process.
- a well-known type of insulating glazing comprises two sheets of glass which are spaced apart by a blade of gas such as air and which are separated and joined by means of a spacer frame formed by hollow metal profiles folded or assembled by corner pieces.
- the profiles are lined with a molecular sieve which has the role, in particular, of absorbing the water molecules trapped in the interlayer of air at the time of the manufacture of the glazing and which would be liable to condense in cold weather, causing the appearance of fogging.
- the spacer frame is glued to the glass sheets by an elastomeric cord of the butyl rubber type applied directly to the profiles by extrusion through a nozzle. Each corner of the spacer frame is also lined at the corner piece with butyl rubber.
- the elastomeric sealing bead acts as a temporary mechanical support for the glass sheets.
- a crosslinkable sealing mastic of the polysulfide or polyurethane type is injected into the peripheral groove delimited by the two glass sheets and the spacer frame, which completes the mechanical assembly of the glass sheets.
- the main role of butyl rubber is to seal the interior of the glazing with water vapor, while the sealant provides sealing against liquid water or solvents.
- a drawback posed by such manufacture is that of the storage of materials. In order to be operational for any new order placed for insulating glazing, numerous batches of each material must be available, which does not contribute to simple and rapid management as regards the supply and storage of these materials.
- the object of the invention is therefore to obviate these drawbacks by proposing an insulating glazing whose choice of materials makes it possible to facilitate the management of their manufacturing flow and to simplify the mounting operations.
- the insulating glazing which comprises, at least two sheets of glass spaced apart by a gas slide, an interlayer serving to space the two sheets of glass and having an internal face opposite the gas slide and an external face opposite, as well as sealing means vis-à-vis the interior of said glazing, is characterized in that the interlayer is in the form of a substantially flat profile which surrounds the periphery of the glazing by being pressed by its internal face against the edges of the glass sheets, and kept fixed by securing means.
- This type of profile and its arrangement on the edges of the glazing have in particular the advantage of increasing visibility through the glazing since the interlayer is no longer visible at the periphery.
- the sealing means of the glazing which have sealing properties against gases, dust and liquid water, are arranged at least on the external face of the interlayer.
- These sealing means consist of a metallic coating, preferably made of stainless steel or aluminum, which has a thickness of between 2 and 50 ⁇ m.
- the interlayer is based on thermoplastic material reinforced or not with reinforcing fibers such as cut or continuous glass fibers.
- the interlayer has a linear buckling resistance of at least 400 N / m.
- the interlayer must have a thickness of at least 0.1 mm when it is made entirely of stainless steel, of at least 0.15 mm when it is made entirely of aluminum, and d '' at least 0.25 mm when made of thermoplastic material reinforced with reinforcing fibers.
- the means for securing the interlayer against the glazing are impermeable to water, they are constituted by an adhesive of the glue type which withstands tear stresses of at least 0.45 Mpa.
- the free ends of the interlayer are assembled to surround the whole of the glazing so that one of the ends covers the other, complementary sealing means being provided for closing the lateral sections made open by the recovery.
- the free ends of the interlayer in order to surround the entire glazing, have complementary shapes adapted to cooperate with each other in order to assemble them according to a connection.
- An adhesive tape or glue that is gas- and vapor-tight will preferably be applied to the abutment area.
- the two sheets of glass are kept parallel and spaced apart;
- the inner face of the interlayer is fitted with means for securing against the edges of the glass sheets over the entire periphery of the glazing; - Is applied almost instantly during the establishment of the interlayer pressure means on the outer face of the interlayer so as to ensure the adhesion of the interlayer with the edges of the glass sheets; and
- the two ends of the interlayer are joined together.
- the interlayer is presented before its installation in the form of a wound ribbon which is intended to be unrolled, stretched and cut to the length corresponding substantially to the perimeter of the glazing, while the securing means of the type glue are deposited on the stretched tape by injection means.
- the desiccant is deposited on the stretching tape during the application of the joining means.
- the insertion of the interlayer is carried out by applying it by compression at a starting point and against the edges of a first side of the glazing, the belting being effected from this point priming and the establishment of the ribbon on the corners of the glazing being carried out by previously heating the external face of the interlayer in order to assist in its folding around the angles and to conform perfectly to their outline.
- the priming point is located in the middle of the side of the glazing so as to apply and compress the interlayer simultaneously in two opposite directions to surround the perimeter of the glazing in two halves of the perimeter, which saves manufacturing time.
- the starting point may be located rather at a corner of the glazing.
- the insertion of the interlayer is carried out by applying two ribbons by compression at two priming points using distribution and compression means, and the belt s' performs from these starting points by translational movements of the glazing and / or distribution means.
- all the glazing manufacturing operations can be carried out in a chamber filled with the gas to be contained in the glazing.
- a gas supply device which is inserted between the two sheets of glass to deliver gas while the glazing is being belted, and which is removed just before the belt is finished.
- FIG. 1 is a sectional view of an insulating glazing according to the invention
- FIG. 2 illustrates a schematic elevation view of the device for manufacturing the glazing
- Figure 3 shows Figure 2 during a step of the manufacturing process
- Figure 4 is an enlarged view of the assembly of the two free ends of the interlayer of the invention after complete surround of the glazing
- Figures 5a to 5c illustrate an alternative embodiment of the glazing belt.
- FIG. 1 illustrates a simple insulating glazing 1 obtained by a manufacturing process which will be described below with regard to its device visible in FIG. 2.
- the glazing 1 comprises two sheets of glass 10 and 11 spaced apart by a gas blade 12, a spacer 2 which is used to space the two sheets of glass and has for the role of ensuring the mechanical maintenance of the whole of the glazing, as well as of sealing means 3 intended to make the glazing waterproof to liquid water, to solvents and to water vapor.
- the interlayer 2 is in the form of a substantially flat profile about 1 mm thick and of substantially parallelepiped section.
- This profile advantageously has a low mechanical inertia, that is to say that it can be easily wound by having a small winding radius of 10 cm for example.
- the profile surrounds the periphery of the glazing. It is arranged in the manner of a ribbon on the edges 10a and 11a of the glass sheets and guarantees the mechanical assembly of the glazing by means of fastening means 4 which ensure its total adhesion to the glass.
- the profile is rigid enough to perform the mechanical holding function of the two spaced glass sheets. Its rigidity is defined by the very nature of its constituent material, the linear buckling resistance of which must be at least 400 N / m.
- the nature of the material of said profile is also chosen so that during the glazing manufacturing process, the profile can have sufficient flexibility for the operation of belting of the glass slices, in particular during the planking angles.
- the interlayer is entirely metallic, the material chosen preferably being stainless steel or else aluminum.
- the planking of the angles is carried out by folding using machines well known to those skilled in the art specialized in the transformation of metallic materials.
- the interlayer In order to guarantee a minimum linear buckling resistance of 400N / m, the interlayer must have a thickness of at least 0.1 mm for stainless steel, and 0.15 mm for aluminum.
- the interlayer 2 is based on plastic material reinforced or not with cut or continuous reinforcing fibers.
- a material can be acrylonitrile styrene (SAN) associated with cut glass fibers, marketed for example under the name LURAN ⁇ by the company BASF, or else polypropylene. reinforced with continuous glass fibers, sold under the name TWINTEX ⁇ by the company VETROTEX.
- SAN acrylonitrile styrene
- the planking of the angles of the glazing operated by folding after softening of the material is carried out more easily than with an entirely metallic material.
- the desiccant can be a molecular sieve such as powdered zeolite, the proportion of which can reach up to 20% by mass or approximately 10% by volume. The quantity of the desiccant depends on the lifespan that we want to assign to the glazing.
- the plastic material is much less conductive of heat than metal, the thermal insulation of the whole of the glazing is only better when the glazing is for example exposed to strong sunlight.
- this results in a coefficient of thermal expansion of the material which is much lower than that of a pure plastic and which becomes close to the coefficient of glass, which generates, during thermal variation of the gas slide, less shear force on the securing means 4.
- the interlayer 2 has a thickness of at least 0.25 mm when made of thermoplastic material and reinforcing fibers.
- the width of the interlayer 2 is adapted to the total thickness of the glazing which can be multiple by comprising several sheets of glass spaced apart by gas blades.
- the interlayer of the invention requires knowledge only of the total width of the glazing and not of the separation distances of the glass sheets.
- the separation distances for multiple glazing may vary, which necessarily means, in the case of the use of dividers in accordance with those of the state of the art, to have available for the manufacture of glazing several dividers for the different separations, and different widths of dividers according to the separation distances.
- the interlayer or the profile 2 comprises an internal face 20 and an opposite external face 21, the internal face 20 being intended to be pressed, and held, by its edges in the case of a simple insulating glazing, against the edges 10a and 11 has glass sheets thanks to the securing means 4.
- the internal face 20 of the profile has in its central part 22 and facing the gas plate 12 the properties of those of a desiccant which aims to absorb the water molecules which can be trapped in the gas plate .
- These desiccant properties can result from the nature of the interlayer material, the very composition of which incorporates a molecular sieve.
- the drying element will rather be obtained by depositing a molecular sieve on the central part 22 before the insertion of the interlayer on the edges of the glazing, as we will see in the following description.
- the edges of the internal face 20 are covered with an adhesive which constitutes the joining means 4.
- the adhesive is of the glue type; it is impermeable to gases and water vapor.
- Tests carried out in accordance with the American standard ASTM 96-63T on samples of adhesive 1.5 mm thick have shown that an adhesive having a coefficient of permeability to water vapor of 35 g / 24h.m 2 such that silicone is suitable.
- an adhesive having a permeability coefficient of 4 g / 24h.m 2 like polyurethane, or even lower, is more suitable because the seal being further improved, a lesser amount of desiccant is then to be expected.
- the adhesive must also resist takeoff by liquid water, by ultraviolet rays as well as by the pulls which can be exerted perpendicular to the faces of the glazing and commonly called shear stresses, and by the pulls exerted parallel to the force of the weight. glazing.
- a satisfactory adhesive must withstand peel stresses of at least 0.45 MPa.
- the adhesive has fast bonding properties, of the order of a few seconds; it is an adhesive which sets by chemical reaction, activated or not by heat or by pressure, or else is carried out by cooling if the adhesive is made of a material hot-melt of the hot-melt type, for example based on polyurethane crosslinkable with air humidity.
- the outer face 21 of the reinforced plastic interlayer is covered with a metallic protective coating 21 a of the strip type of aluminum or stainless steel having a thickness of between 2 and 50 ⁇ m, this coating constituting the sealing means 3
- a metallic protective coating 21 a of the strip type of aluminum or stainless steel having a thickness of between 2 and 50 ⁇ m, this coating constituting the sealing means 3
- the strip in particular when it is made of stainless steel, effectively protects the profile against abrasion, for example during its handling or transport. Finally, it promotes heat exchange with the thermoplastic when it comes to softening the latter during the manufacturing process.
- the metal covering 21a could be wide enough to cover the external face 21 and be folded over the edges of the internal face 20.
- the manufacturing process will now be described by focusing on the preferred embodiment of the invention using a spacer based on reinforced thermoplastic material.
- the glass sheets 10 and 11 are conveyed on edge by usual means to a chamber capable of enclosing the gas to be introduced into the glazing.
- the glass sheets 10 and 11 are maintained at the desired spacing by means of suction cups arranged on the external faces of the glazing and controlled by pneumatic cylinders.
- FIG. 2 schematically illustrates the device for manufacturing the glazing enclosed in chamber C.
- a reel 50 constitutes the magazine of the profile 2 which is unrolled and stretched, using a non-visible stretching device, in the form of a ribbon which is cut to a length equivalent to the perimeter of the glazing, the width of the ribbon corresponding to the total thickness of the glazing.
- the adhesive 4 is deposited using injection means 51, such as a nozzle, on the internal face 20 of the tape intended to be applied to the edge of the glazing.
- injection means 51 such as a nozzle
- the strip comprises the desiccant inherently on its internal face, the desiccant having been incorporated in the form of powder or granules in the reinforced thermoplastic material during the manufacture of the profile.
- At least one pressure roller 54 controlled by an articulated arm not shown performs the application and compression of the tape 2 against the edge of the glazing 1 over its entire perimeter.
- two rollers 54 will preferably be provided which will be driven in two opposite directions and will simultaneously plank two halves of the perimeter.
- Heating means 55 such as two heating wire resistances are provided for heating the profile before it is folded and applied at the corners of the glazing.
- the operation of the device is as follows.
- the two glass sheets 10, 11 kept apart are positioned fixed in the center of the chamber C.
- the two pressure rollers 54 are brought into contact with the ribbon to apply the latter at a midpoint on the lower horizontal side of the glazing. Once the ribbon is pressed against the edge of the glazing, the planking is started at this midpoint which thus ensures the tensioning of the ribbon.
- rollers 54 then progress in opposite directions towards the lower left 13 and right 14 corners of the glazing. Before approaching the turn of the two angles 13 and 14, the rollers 54 are stopped momentarily while the heating wires 55 are arranged downstream of the rollers, close to and facing the metal strip 21a of the profile to heat the thermoplastic material intended to be applied against the angles ( Figure 3).
- the pressure rollers 54 finish bordering the last side of the glazing. Approaching the middle of this last side, one of the rollers is stopped while the other roller continues to crush the profile until the free end 23 of the profile associated with this roller in operation covers the 'other end 24 of the profile in place ( Figure 4). The belt operation is then completed, the pressure rollers 54 are released from the glazing.
- complementary sealing means such as glue are injected so as to seal these said sections. 25.
- An assembly variant not illustrated of the two ends of the ribbon may consist not of covering them but of abutting them to one another when they include complementary shapes adapted to cooperate with each other, in the manner of a tenon and a mortise.
- glue or a gas-tight and water-vapor-tight adhesive tape such as stainless steel adhesive tape will be added to the butting area.
- junction of the two ends of the strip is carried out on one of the sides of the glazing, it is also possible as a variant to make this junction at an angle of the glazing.
- two heads 56a, 56b for dispensing the tape 2 can be provided, respectively a fixed and a vertically movable head, each associated with a pressure roller 54, the glazing being able to be translated horizontally.
- the glazing entered into the chamber C which is not illustrated here, is arranged between the position ⁇ corresponding to the front of the glazing and the position ⁇ corresponding to the rear of the glazing.
- the movable head 56b starts from a lower angle of the glazing corresponding to the position ⁇ , and is actuated upwards to follow the front vertical side of the glazing.
- the head 56b pivots 90 ° and is immobilized, the two heads then being opposite.
- the glazing is then translated from left to right, that is to say that the rear of the glazing passes from position ⁇ to position ⁇ , so as to simultaneously belt the horizontal sides of the glazing by each respectively heads (Figure 5b).
- the rear of the glazing is immobilized in position ⁇ , and the vertical side is surrounded by the movable head having pivoted 90 ° at the upper corner of the glazing to descend to the lower corner ( Figure 5c).
- the two ribbons are joined together in the lower corners of the glazing by overlapping or by abutment.
- This combination of translation movements of the glazing and at least one tape dispensing head saves time for encircling the glazing.
- this combination of movements and the use of the profile of the invention makes it possible to surround complex forms of glazing which for example have curved edges with concave and / or convex shapes.
- Another variant of filling the gas to be contained in the glazing can be envisaged.
- a gas supply device such as a pipe which is inserted between the two glasses and which delivers gas as the edges of the glazing are belted and sealed. The device is removed just before closing the last side of the glazing.
- the profile of the invention has a generally flat and parallelepiped shape, however alternative embodiments are possible. It can for example be envisaged to provide the internal face 20 of the profile opposite to that comprising the metal covering, with centering and positioning means such as longitudinal projections or lugs distributed regularly along two longitudinal lines spaced apart by a width equivalent to the separation of the two glass sheets so as to guide and suitably position the profile against the edge of the glazing, the projections or pins being inserted inside the glazing and being pressed against the internal walls.
- centering and positioning means such as longitudinal projections or lugs distributed regularly along two longitudinal lines spaced apart by a width equivalent to the separation of the two glass sheets so as to guide and suitably position the profile against the edge of the glazing, the projections or pins being inserted inside the glazing and being pressed against the internal walls.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
- Glass Compositions (AREA)
- Moulding By Coating Moulds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Inorganic Insulating Materials (AREA)
- Insulating Bodies (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0005012A FR2807783B1 (fr) | 2000-04-13 | 2000-04-13 | Vitrage isolant et son procede de fabrication |
FR0005012 | 2000-04-13 | ||
PCT/FR2001/001106 WO2001079644A1 (fr) | 2000-04-13 | 2001-04-11 | Vitrage isolant et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1272725A1 true EP1272725A1 (fr) | 2003-01-08 |
EP1272725B1 EP1272725B1 (fr) | 2010-04-28 |
Family
ID=8849396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01923792A Expired - Lifetime EP1272725B1 (fr) | 2000-04-13 | 2001-04-11 | Vitrage isolant et son procede de fabrication |
Country Status (23)
Country | Link |
---|---|
US (1) | US7141282B2 (fr) |
EP (1) | EP1272725B1 (fr) |
JP (1) | JP4949588B2 (fr) |
KR (1) | KR100768503B1 (fr) |
CN (1) | CN1193158C (fr) |
AT (1) | ATE466160T1 (fr) |
AU (1) | AU2001250480A1 (fr) |
BR (1) | BR0109986A (fr) |
CA (1) | CA2405528C (fr) |
CZ (1) | CZ20023390A3 (fr) |
DE (1) | DE60141951D1 (fr) |
EE (1) | EE05029B1 (fr) |
ES (1) | ES2344886T3 (fr) |
FR (1) | FR2807783B1 (fr) |
HU (1) | HU228323B1 (fr) |
MX (1) | MXPA02010063A (fr) |
NO (1) | NO20024705D0 (fr) |
PL (1) | PL206995B1 (fr) |
PT (1) | PT1272725E (fr) |
RU (1) | RU2267001C2 (fr) |
SK (1) | SK287596B6 (fr) |
WO (1) | WO2001079644A1 (fr) |
ZA (1) | ZA200206727B (fr) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7976916B2 (en) * | 1999-05-25 | 2011-07-12 | Saint-Gobain Vitrage | Refrigerated display case having a transparent insulating glazing unit |
FR2846029B1 (fr) * | 2002-10-17 | 2005-07-01 | Saint Gobain | Vitrage isolant |
FR2849795B1 (fr) * | 2003-01-15 | 2006-01-13 | Saint Gobain | Dispositif porte-outil pour cooperer avec du verre |
PT1711677E (pt) * | 2004-02-04 | 2012-03-23 | Edgetech I G Inc | Método para o fabrico de uma unidade de vidro isolante |
FR2878885B1 (fr) * | 2004-12-03 | 2008-08-22 | Saint Gobain | Dispositif de remplissage de gaz d'un vitrage isolant |
FR2881819B1 (fr) | 2005-02-09 | 2012-11-23 | Saint Gobain | Guichet ouvrant en verre pour une installation refrigeree telle qu'un refrigerateur et installation refrigeree equipee d'un tel guichet |
FR2893972B1 (fr) * | 2005-11-30 | 2009-03-27 | Saint Gobain | Procede de remplissage de gaz d'un vitrage isolant, dispositif de mise en oeuvre et vitrage isolant obtenu |
FR2895427B1 (fr) * | 2005-12-23 | 2009-06-12 | Saint Gobain | Paroi en verre |
KR100697112B1 (ko) * | 2006-02-14 | 2007-03-21 | 광건티앤씨(주) | 크린룸용 투명창 구조 |
FR2898150B1 (fr) * | 2006-03-03 | 2009-10-23 | Saint Gobain | Ensemble constitue d'un vitrage multiple et d'un profile, et profile destine a un vitrage |
FR2898149B1 (fr) * | 2006-03-03 | 2009-12-18 | Lapeyre | Element de menuiserie apte a recevoir une partie vitree et element a fonction verriere correspondant |
FR2902999B1 (fr) | 2006-07-03 | 2012-09-28 | Oreal | Utilisation de derives c-glycoside a titre d'actif prodesquamant |
BRPI0820150A2 (pt) * | 2007-11-13 | 2015-05-12 | Infinite Edge Technologies Llc | Unidade selada e espaçador |
FR2955915B1 (fr) | 2010-02-01 | 2012-03-09 | Saint Gobain | Vitrage multiple lumineux a diodes electroluminescentes |
DE102010035748B4 (de) * | 2010-04-29 | 2013-01-03 | Bystronic Lenhardt Gmbh | Verfahren zum Zusammenbauen von Isolierglasscheiben, die drei zueinander parallele Glasplatten haben |
FR2964138B1 (fr) | 2010-09-01 | 2012-08-24 | Saint Gobain | Vitrage multiple eclairant a diodes electroluminescentes |
FR2970671B1 (fr) | 2011-01-21 | 2016-12-30 | Saint Gobain | Vitrage lumineux |
US9005737B2 (en) * | 2011-03-21 | 2015-04-14 | Apogee Enterprises, Inc. | Coated articles and methods of making same |
BR112014011303A2 (pt) | 2011-11-09 | 2017-05-02 | Oreal | métodos para alterar a parência do cabelo e para minimizar o dano ao cabelo durante um processo para clarear o cabelo |
US9565915B2 (en) | 2011-11-09 | 2017-02-14 | L'oreal | Compositions and methods for altering the appearance of hair |
CN103172278A (zh) * | 2011-12-22 | 2013-06-26 | 徐林波 | 具有防渗和安全性能的中空及真空玻璃 |
FR2989578A1 (fr) | 2012-04-24 | 2013-10-25 | Oreal | Procede de coloration mettant en oeuvre un melange comprenant un polyol ramifie en c6-c12, obtenu a partir d'un dispositif aerosol et dispositif |
BR112014026538A2 (pt) | 2012-04-24 | 2017-06-27 | Oreal | processo para tingir as fibras queratínicas e dispositivo. |
EP2841047A2 (fr) | 2012-04-24 | 2015-03-04 | L'Oréal | Procédé de teinture au moyen d'un mélange comprenant un polymère épaississant obtenu à partir d'un dispositif aérosol, et dispositif correspondant |
WO2013160260A2 (fr) | 2012-04-24 | 2013-10-31 | L'oreal | Procédé de teinture au moyen d'un mélange obtenu à partir d'un dispositif aérosol comprenant un amide gras non ionique et dispositif correspondant |
RU2014147005A (ru) | 2012-04-24 | 2016-06-10 | Л'Ореаль | Способ окрашивания с применением смеси, полученной из создающего аэрозоль устройства, содержащей поверхностно-активное вещество на основе глицерина, и устройство для него |
EP3354836A1 (fr) | 2012-05-29 | 2018-08-01 | Quanex IG Systems, Inc. | Espaceur destiné à une unité de vitrage isolant |
FR2991370B1 (fr) | 2012-06-04 | 2014-05-16 | Saint Gobain | Joint de liaison pour paroi vitree et paroi vitree |
FR2993203B1 (fr) | 2012-07-11 | 2014-07-18 | Saint Gobain | Vitrage lumineux |
AT513390B1 (de) * | 2012-10-22 | 2014-04-15 | Lisec Austria Gmbh | Verfahren und Vorrichtung zum automatisierten Wechseln von Abstandhaltern |
WO2014074825A1 (fr) | 2012-11-09 | 2014-05-15 | L'oreal | Procédés pour altérer la couleur et l'aspect des cheveux |
WO2014074812A1 (fr) | 2012-11-09 | 2014-05-15 | L'oreal | Procédés pour modifier la couleur et l'aspect de cheveux |
CN103043889A (zh) * | 2013-01-30 | 2013-04-17 | 徐林波 | 中空及真空玻璃的激光熔封新方法及新工艺 |
RU2620241C1 (ru) | 2016-03-30 | 2017-05-23 | Общество с ограниченной ответственностью "Теплориум" | Энергоэффективная светопрозрачная конструкция |
US10253552B2 (en) | 2016-04-21 | 2019-04-09 | Erdman Automation Corporation | High speed parallel process insulated glass manufacturing line |
US10526836B2 (en) | 2017-01-30 | 2020-01-07 | GS Research LLC | Adhesive-attached window glazing assembly, multi-glazed window assembly and method therefor |
CN114364857B (zh) * | 2019-06-26 | 2023-06-30 | 拉斯洛·赫希勒 | 绝热玻璃面板 |
FR3100155B1 (fr) * | 2019-08-30 | 2021-09-03 | Saint Gobain | Vitrage isolant chauffant a faible puissance et resistance mecanique elevee |
CN116394526B (zh) * | 2023-06-07 | 2023-08-04 | 山东华建铝业集团有限公司 | 一种铝合金塑形机构 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2213468A (en) * | 1935-12-26 | 1940-09-03 | Libbey Owens Ford Glass Co | Multiple glass sheet glazing unit |
US2235680A (en) * | 1937-07-14 | 1941-03-18 | Libbey Owens Ford Glass Co | Multiple glass sheet glazing unit and method of making the same |
US2618819A (en) * | 1947-05-02 | 1952-11-25 | Libbey Owens Ford Glass Co | Edging strip |
FR1439844A (fr) * | 1964-05-25 | 1966-05-27 | Saint Gobain | Perfectionnement à la fabrication des vitrages multiples |
US3669785A (en) * | 1970-03-26 | 1972-06-13 | Ppg Industries Inc | Method for fabricating a multiple glazed unit |
LU62150A1 (fr) * | 1970-11-27 | 1972-08-03 | ||
US3758996A (en) * | 1972-05-05 | 1973-09-18 | Ppg Industries Inc | Multiple glazed unit |
JPS4964619A (fr) * | 1972-10-25 | 1974-06-22 | ||
US3919023A (en) * | 1973-09-24 | 1975-11-11 | Ppg Industries Inc | Multiple glazed unit |
US4109431A (en) * | 1974-03-25 | 1978-08-29 | Ppg Industries, Inc. | Sealing and spacing unit for multiple glazed windows |
CA1134125A (fr) * | 1978-06-14 | 1982-10-26 | Theo Janssens | Panneaux creux, et dispositif et methode de fabrication connexes |
JPS6027628A (ja) * | 1983-07-21 | 1985-02-12 | Showa Denko Kk | 複層ガラス |
US4622249A (en) * | 1985-04-15 | 1986-11-11 | Ppg Industries, Inc. | Multiple pane unit having a flexible spacing and sealing assembly |
CA1290624C (fr) * | 1986-10-31 | 1991-10-15 | Kenneth R. Parker | Unite vitree isolante |
US5079054A (en) * | 1989-07-03 | 1992-01-07 | Ominiglass Ltd. | Moisture impermeable spacer for a sealed window unit |
US5270084A (en) * | 1989-09-28 | 1993-12-14 | Parker Design Limited | Insulating glass unit |
JP2875595B2 (ja) * | 1990-06-21 | 1999-03-31 | 日本板硝子株式会社 | 複層ガラス |
IT1274337B (it) * | 1994-03-07 | 1997-07-17 | Vianello Fortunato D N | Procedimento e macchina per il convogliamento di pannelli di vetro isolante successivamente alla fase di sigillatura |
FR2774625B1 (fr) * | 1998-02-10 | 2000-03-10 | Seva | Procede de pliage de profiles comportant un corps creux et une feuille de revetement,et profile plie par ce procede |
-
2000
- 2000-04-13 FR FR0005012A patent/FR2807783B1/fr not_active Expired - Fee Related
-
2001
- 2001-04-11 JP JP2001577018A patent/JP4949588B2/ja not_active Expired - Fee Related
- 2001-04-11 EP EP01923792A patent/EP1272725B1/fr not_active Expired - Lifetime
- 2001-04-11 HU HU0300537A patent/HU228323B1/hu not_active IP Right Cessation
- 2001-04-11 SK SK1465-2002A patent/SK287596B6/sk not_active IP Right Cessation
- 2001-04-11 AU AU2001250480A patent/AU2001250480A1/en not_active Abandoned
- 2001-04-11 PL PL358092A patent/PL206995B1/pl not_active IP Right Cessation
- 2001-04-11 PT PT01923792T patent/PT1272725E/pt unknown
- 2001-04-11 RU RU2002130273/03A patent/RU2267001C2/ru not_active IP Right Cessation
- 2001-04-11 US US10/239,859 patent/US7141282B2/en not_active Expired - Fee Related
- 2001-04-11 CN CNB018080332A patent/CN1193158C/zh not_active Expired - Fee Related
- 2001-04-11 KR KR1020027011923A patent/KR100768503B1/ko not_active IP Right Cessation
- 2001-04-11 AT AT01923792T patent/ATE466160T1/de active
- 2001-04-11 BR BR0109986-8A patent/BR0109986A/pt not_active Application Discontinuation
- 2001-04-11 MX MXPA02010063A patent/MXPA02010063A/es active IP Right Grant
- 2001-04-11 DE DE60141951T patent/DE60141951D1/de not_active Expired - Lifetime
- 2001-04-11 CZ CZ20023390A patent/CZ20023390A3/cs unknown
- 2001-04-11 ES ES01923792T patent/ES2344886T3/es not_active Expired - Lifetime
- 2001-04-11 WO PCT/FR2001/001106 patent/WO2001079644A1/fr active Application Filing
- 2001-04-11 CA CA002405528A patent/CA2405528C/fr not_active Expired - Fee Related
- 2001-04-11 EE EEP200200587A patent/EE05029B1/xx not_active IP Right Cessation
-
2002
- 2002-08-22 ZA ZA200206727A patent/ZA200206727B/en unknown
- 2002-10-01 NO NO20024705A patent/NO20024705D0/no not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO0179644A1 * |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1272725B1 (fr) | Vitrage isolant et son procede de fabrication | |
EP1436481B1 (fr) | Vitrage isolant et son procede de fabrication | |
EP0334721B1 (fr) | Vitrage isolant | |
CA2590679C (fr) | Vitrage complexe constitue d'au moins deux elements vitres contigus et procede de realisation de ce vitrage complexe. | |
EP0060202B1 (fr) | Vitrage multiple à joints en matières plastiques améliorés | |
EP2066861B1 (fr) | Association a l'aide d'un connecteur, de deux extremites creuses de profiles en matiere synthetique | |
JP2003531091A5 (fr) | ||
CH655764A5 (fr) | Vitrage multiple. | |
FR3046415A1 (fr) | Procede et installation de fabrication d'un vitrage isolant | |
EP2483057A1 (fr) | Procede de fixation d'une piece rapportee sur un vitrage ou un cordon profile, dispositif de fixation pour la fixation de la piece et vitrage obtenu par le procede | |
CA3015294A1 (fr) | Procede et installation de fabrication d'un vitrage multiple | |
EP1052362A2 (fr) | Panneau à double vitrage | |
EP0270462B1 (fr) | Procédé et appareil pour la fabrication d'un article composite de section constante comprenant une âme et une enveloppe extérieure et article composite en résultant | |
CA2696422A1 (fr) | Connecteur pour raccorder deux extremites creuses de profile | |
EP1552100A1 (fr) | Vitrage isolant | |
EP1847675A1 (fr) | Connecteur pour raccorder deux extrémités creuses de profilé | |
FR3084391A1 (fr) | Vitrage isolant, espaceur pour la realisation d'un cadre espaceur de vitrage isolant et procede de remplissage d'un vitrage isolant avec du gaz isolant | |
WO2005106177A2 (fr) | Connecteur pour raccorder deux extremites creuses de profile | |
CA1190015A (fr) | Vitrage multiple a joints en matieres plastiques ameliores | |
EP3510212B1 (fr) | Élément de construction | |
WO2007063241A1 (fr) | Procede de remplissage de gaz d'un vitrage isolant, dispositif de mise en oeuvre et vitrage isolant obtenu | |
FR3111154A1 (fr) | Vitrage isolant et procede d’assemblage d’un tel vitrage isolant | |
FR3087813A1 (fr) | Sous-ensemble de vitrage isolant pret a etre rempli avec du gaz isolant | |
WO2020126957A1 (fr) | Vitrage a joint profile encapsule comportant une piece rapportee fixee au moyen d'un crochet | |
BE878250A (fr) | Profile d'assemblage de panneaux, procede d'assemblage a l'aide de tels profiles et panneaux ainsi assembles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20021008 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17Q | First examination report despatched |
Effective date: 20080606 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
REF | Corresponds to: |
Ref document number: 60141951 Country of ref document: DE Date of ref document: 20100610 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: KIRKER & CIE S.A. |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20100728 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2344886 Country of ref document: ES Kind code of ref document: T3 |
|
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: 20100428 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20100428 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20100729 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: 20100428 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20100428 Ref country code: IE 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: 20100428 |
|
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 |
|
26N | No opposition filed |
Effective date: 20110131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110430 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20120425 Year of fee payment: 12 Ref country code: NL Payment date: 20120413 Year of fee payment: 12 Ref country code: CH Payment date: 20120412 Year of fee payment: 12 Ref country code: LU Payment date: 20120412 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20120531 Year of fee payment: 12 Ref country code: GB Payment date: 20120411 Year of fee payment: 12 Ref country code: FR Payment date: 20120424 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20120418 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20120510 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PT Payment date: 20120403 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120327 Year of fee payment: 12 |
|
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: 20100428 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20131011 |
|
BERE | Be: lapsed |
Owner name: SAINT-GOBAIN GLASS FRANCE Effective date: 20130430 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20131101 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130411 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130411 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131101 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131011 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131231 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 60141951 Country of ref document: DE Effective date: 20131101 |
|
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: 20130430 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130411 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131101 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20140606 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130412 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 466160 Country of ref document: AT Kind code of ref document: T Effective date: 20140411 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140411 |
|
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: 20130411 |