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EP1892365A1 - Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre - Google Patents

Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre Download PDF

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Publication number
EP1892365A1
EP1892365A1 EP06119566A EP06119566A EP1892365A1 EP 1892365 A1 EP1892365 A1 EP 1892365A1 EP 06119566 A EP06119566 A EP 06119566A EP 06119566 A EP06119566 A EP 06119566A EP 1892365 A1 EP1892365 A1 EP 1892365A1
Authority
EP
European Patent Office
Prior art keywords
spacer
desiccant
cavity
glass
glass pane
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Withdrawn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
EP06119566A
Other languages
German (de)
English (en)
Inventor
Hans Mäder
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.)
Prowerb St Gallen AG
Original Assignee
Prowerb St Gallen AG
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 Prowerb St Gallen AG filed Critical Prowerb St Gallen AG
Priority to EP06119566A priority Critical patent/EP1892365A1/fr
Priority to EP07788044.1A priority patent/EP2054577B1/fr
Priority to PCT/EP2007/057843 priority patent/WO2008022877A1/fr
Publication of EP1892365A1 publication Critical patent/EP1892365A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66361—Section members positioned at the edges of the glazing unit with special structural provisions for holding drying agents, e.g. packed in special containers
    • 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
    • E06B3/67317—Filling of hollow spacer elements with absorbants; Closing off the spacers thereafter

Definitions

  • the invention relates to a method for producing an insulating glass pane and to a device for applying a spacer to a glass pane having the features of the preamble of the independent claims.
  • insulating glass panes are produced in which a spacer with a rectangular cross-section is mounted between two panes of glass.
  • spacers are known in band form.
  • Such spacers are already filled in their preparation with a desiccant and preferably stored on a reel or in a storage container.
  • the desiccant serves to dehumidify the air gap between two panes of glass and, if possible, to ensure a long-term dew point of -70 ° C.
  • WO 2005/078227 describes, for example, the production of such an insulating glass pane by means of a completely prefabricated spacer.
  • the spacer is made of a foamed material, which is also provided with a drying agent.
  • the spacer with the desiccant is stored in a storage container until it is needed for the installation of the insulating glass pane.
  • the spacer and two glass panes are joined together to form an insulating glass pane.
  • the EP 1347142 B1 describes a device for automatically applying elastoplastic spacers to a glass pane. The spacer is unwound from a storage drum and transported without tension to the application.
  • the known methods have the disadvantage that the drying agent is already introduced into the spacer during the production of the spacer. As a result, the drying agent can absorb moisture in an uncontrolled manner during storage of the spacer. When mounting the insulating glass is thus not known which remaining capacity for receiving moisture drying agent still has. In addition, neither the amount nor the type of desiccant can be selected for a particular spacer in the production of insulating glass.
  • the spacer is made of such a flexible material that can be adjusted according to the contour of the glass.
  • the spacer is made of silicone or similar flexible and UV resistant & fogging disciplineeren material. Foamed plastics for the spacer can preferably also be used.
  • the spacer serves as a carrier for the desiccant.
  • the term "during application” is to be understood that approximately simultaneously with the application of the spacer or immediately before the application of the spacer and the desiccant is added in the same operation in or on the spacer.
  • the spacer is preferably guided continuously by means of a suitable device along the edge region of the glass pane and the spacer is applied to the glass pane.
  • the spacer is also continuously provided with desiccant.
  • the addition of the drying agent can be done anywhere on the transport path of the spacer on the glass.
  • the desiccant may directly at an opening of a reservoir for the spacer be applied.
  • the desiccant is added to the spacer by means of a suitable device immediately upon application of the spacer to the glass sheet.
  • a suitable device for applying the spacer has an applicator head, which on the one hand automatically attaches the spacer in an edge region of the glass pane and at the same time provides the spacer with desiccant.
  • the drying agent is applied to the glass plate only after the application of the spacer.
  • the spacer is then already at least partially connected to the glass, for example by means of a butyl adhesive.
  • An end face of the glass pane can then also serve as a guide aid for a suitable device for applying the drying agent.
  • the bonding of the two glass panes with the spacer takes place in a known manner, preferably by means of adhesives. This process is known and will therefore not be explained further here.
  • the drying agent is inserted into at least one cavity of the spacer.
  • the spacer preferably forms a longitudinally extending cavity profile.
  • the spacer may also be formed as an open profile, wherein - instead of the cavity - a recess on a surface of the spacer is provided, in which the desiccant is applied.
  • the drying agent becomes applied in at least one closed cavity of a cavity profile.
  • the cavity for filling the drying agent is opened substantially along its longitudinal direction.
  • the cavity profile can either be completely closed, so that the cavity profile must be separated or cut open to open the cavity.
  • the cavity profile can be opened, in particular has a longitudinal slot, which is already mounted in the production of the cavity profile and which is closed by the internal stress of the profile. In this case, to apply the drying agent, it is sufficient to pull apart the cavity profile so that the desiccant can be filled into the cavity through the resulting gap.
  • the cavity is opened so that even after the closure of the cavity, a gas connection between the cavity and a gap between two adjacent glass sheets is generated. This allows the desiccant to absorb the moisture stored in the space of the insulating glass pane.
  • the opening of the cavity is preferably such that a first contact surface and a second contact surface of the spacer together define a longitudinal slot.
  • the contact surfaces are substantially parallel to each other and in a plane parallel to a plane of the glass sheets.
  • the contact surfaces can be even and thus form a dull shock.
  • the contact surfaces are designed profiled. This results, for example, a tongue and groove-like connection of the two contact surfaces.
  • the opening of the cavity is preferably along an existing slot in the spacer.
  • the slot is generated only when filled with desiccant.
  • the opening, in particular the cutting, the cavity and the filling of the drying agent in a common step Preferably, a device with a combined separating and filling head is used for this purpose.
  • the filling head with the separating tool placed in front thus preferably moves along the closed spacer and separates the cavity, so that the cavity can be provided with desiccant by a filling head.
  • the filling head is guided through an already existing in the spacer parting line, in particular a slot formed by two contact surfaces. As a result, the cavity of the spacer must not be cut open.
  • a further aspect of the invention relates to a device for applying a spacer to a glass pane and for introducing a drying agent into or onto a spacer by means of a filling head.
  • the device comprises means for applying a flexible spacer along an edge region of a glass pane and means for applying a drying agent, in particular a filling head.
  • the device is constructed in such a way that the spacer can be filled with desiccant during or after application to the glass pane.
  • the devices for applying the spacer and for introducing the desiccant are integrated in a single machine, but alternative, a device of a plurality of individual components is conceivable.
  • the device comprises a separating tool for opening a cavity to be filled with desiccant in the spacer.
  • the cutting tool may comprise a blade with which a closed cavity of the spacer can be cut.
  • the parting tool comprises two angularly arranged surfaces with which an already existing opening can be widened to the cavity, so that a filling head can insert the desiccant into the cavity.
  • the separating tool is arranged in the direction of movement so directly in front of the filling head that the separation of the cavity and the filling with desiccant can be carried out in one working step.
  • the direction of movement is defined as the direction in which the device moves relative to the spacer strip.
  • the cutting tool can be moved along the fixed on a glass plate spacer. Preferably, however, the spacer is guided on the glass pane along the separating tool before application.
  • the separating tool either remains in a fixed position or moves along the glass pane while simultaneously applying the spacer to the glass pane.
  • Another aspect of the invention relates to a device for applying a spacer and for introducing a desiccant, which has a guide.
  • this guide the spacer for filling with desiccant in the desired position is performed relative to the filling head or feasible.
  • a separate guiding device is missing and the device is instead guided through the separating tool, which is preferably arranged in front of the filling head.
  • the device can have an analysis device for measuring the degree of activity of the drying agent, it being possible in particular to measure the adsorption capacity of the drying agent by means of the analysis device. In this way, a quality assurance can be ensured.
  • the analyzer may be connected to the feed channel via a bypass exit.
  • the degree of activity of the drying agent can be measured particularly easily and efficiently.
  • the device may have a metering device for the drying agent, with which the filling of the spacer is adjustable.
  • the metering device can have metering units which would each be assigned to a supply line.
  • FIG. 1 schematically shows the production of an insulating glass pane 1.
  • a flexible spacer 4 is applied to a rectangular glass pane 3 in an edge region by means of a device (not shown).
  • the spacer is mounted at a short distance from the end faces 2 of the glass sheet 3.
  • the spacer 4 is thereby continuously brought to a predetermined position on the glass sheet 3.
  • the spacer 4 is provided with a drying agent. This process is indicated by the arrow D in the drawing.
  • the spacer 4 is not yet on the glass sheet 3 when applying the drying agent by means of a device, not shown.
  • the spacer 4 is provided with a device also not shown with a butyl adhesive, shown schematically with the arrow B.
  • FIG. 2 shows a cross section through the edge region of an insulating glass pane 1 produced by a process according to the invention.
  • the flexible spacer 4 made of silicone binds between the glass panes (3, 3 ').
  • the spacer 4 is located in the edge region of the two glass panes (3,3 ').
  • a secondary barrier 5 made of polysulfites, polyurethane and / or silicone, which bears against the spacer 4, is arranged here.
  • the secondary barrier 5 is in an area on the spacer 4.
  • the spacer 4 is substantially rectangular in shape and has, on the side facing a gap 7 between the glass panes 3, 3 ', a recess 8 with a semicircular cross-section.
  • a matrix 9 is embedded with desiccant, which is in direct contact with the gap 7.
  • an adhesive and / or sealant can be used as the carrier material for the matrix.
  • the carrier material is, for example, silicone, butyl or a hotmelt.
  • the support material should in any case preferably be UV-resistant and fogging safe.
  • the spacer 4 is on the glass sheets 3,3 'and the Secondary barrier 5 facing sides provided with a water vapor gas barrier film 10.
  • the water vapor gas barrier film 10 and the glass sheets 3,3 ' is in each case a Butylkante 11.
  • the water vapor gas barrier film 10 and the Butylkanten 11 together form a water vapor barrier (primary barrier) and seal the gap 7 vapor-tight.
  • the primary barrier layer consists for example of a composite film, which consists of material carrier film, adhesive, functional layer (primary barrier layer) / - s.
  • the functional layers consist, for example, of a metallic rolled foil and of sputtered / vapor-deposited metallic or vitreous layers (SiO 2).
  • the functional layers can be multi-layered as needed.
  • the strength of the spacer perpendicular to the plane of the glass sheets 3, 3 ' is high because the profile of the spacer 4 is supported by the matrix 9. This allows the Butylkanten 11 are pressed better.
  • the film 10 has a carrier film, an adhesive, in particular silicone or acrylate, and a barrier layer.
  • the barrier layer comprises a layer of 50 ⁇ m alum or coating alum or 100-150 nm SiO 2 .
  • FIG. 3 shows a second example of an insulating glass pane 1 produced according to the invention with a spacer 4.
  • the outer contours of the spacer 4 and its construction are similar to the spacer 4 according to FIG. 2.
  • the spacer 4 according to FIG. 2 a closed cavity 12, which is provided on the space 7 facing the side center with a separation protection 13.
  • the cavity 12 is completely filled with granules 16 of desiccant.
  • the contours of the cavity 12 are shaped similar to the outer contours of the spacer, so that the cavity 12 is surrounded by a uniformly thick outer wall of the spacer 4.
  • the separation protection 13 is located between a first contact surface 14 and a second contact surface 15 of the spacer 4.
  • the contact surface 15 has a groove profile in cross section and the contact surface 14 has a corresponding spring profile in cross section. Both contact surfaces 14,15 touch each other, yet the separation surface 13 remains vapor permeable.
  • the sealing surfaces are always in motion due to the partial pressure difference between the air gap and the barometric pressure. The spacer sealing lips make the glass movements with a small mass and are thus permeable to water vapor permeable to the air gap.
  • FIG. 4 shows a third example of an insulating glass pane 1.
  • the spacer 4 largely corresponds to the example in Figure 3.
  • the cavity 12 is formed here in cross-section substantially elliptical.
  • a matrix 9 with desiccant is included, which fills the cavity 12 only about half.
  • the matrix 9 forms in cross-section a round surface whose diameter corresponds to the smaller major axis of the cross-sectional ellipse of the cavity 12.
  • FIG. 5 shows schematically a partial view of a filling device according to the invention for filling a spacer 4 in a method according to the invention.
  • the device has a filling head 17 with an application opening 19 for applying the granules 16 into the cavity 12.
  • a profiled blade 18 in front of the filling head 17 is a profiled blade 18, which is connected to the filling head 17.
  • the blade is formed from two angularly connected, flat, curved plates, which form a sickle-shaped curved edge 25 at their junction. Due to the angled arrangement of the plates, the spacer is spread along the separating surface 13, so that the filling head 17 can be moved into the cavity 12 projecting between the contact surfaces 14, 15.
  • the blade 18 is arranged in a common plane with the filling head 17.
  • the blade has the profile of the separating surface 13 shown in FIGS. 3 and 4.
  • other blade profiles are conceivable. It is conceivable to provide a releasable connection instead of the fixed connection between the filling head 17 and the blade 18, so that the blade 18 can be exchanged.
  • the filling head 17 is connected to a desiccant feeder with two feed channels 20 for matrix carrier material and 26 desiccants.
  • the two supply channels 20, 26 open into a mixer 21, which regulates the supply of the matrix material 16. This supply system will be explained below with reference to FIG.
  • an applicator and guide device 22 with two application nozzles 23 binds.
  • the applicator nozzles 23 protrude against each other, wherein the order openings 24 are arranged parallel to each other at a distance which corresponds approximately to the width of the spacer 4.
  • the position of the application and guiding device 22 can be kept constant by means of a connection, not shown, relative to the blade 18 or to the filling head 17. This serves and guide device 22 for guiding the filling device along the spacer 4.
  • the blade 18 cuts the spacer 4.
  • the application and guiding device 22 causes the spacer to be centrally supplied to the blade 18 and that a Butylkante 11 is applied to both side walls of the spacer 4.
  • the profiled blade 18 intersects a profiled parting surface 13 in the upper wall of the spacer 4.
  • the filling head 17 projecting into the cavity 12 through the parting surface 13 fills it with the matrix 9.
  • the filling rate can be adjusted to the speed of movement of the device by means of a control device (not shown) or the spacer are adjusted so that the degree of filling remains constant regardless of the relative speed between the device and the spacer 4.
  • the filling device is provided with means for applying the spacer 4 on the glass sheet (not shown).
  • the spacer 4 is continuously moved to the application point on the glass sheet 3 by a conveying device, not shown, and guided there over the filling device on the way there.
  • the spacer 4 is continuously filled with desiccant, in particular the matrix 9 or the granules and provided laterally on the applicator and guide device 22 with a Butylkante 11.
  • Figure 6 shows a delivery system for the device with which a matrix containing a desiccant substance and a carrier material for the matrix can be introduced into a spacer (not shown).
  • a reservoir 31 and 34 is provided in each case.
  • a supply line 20 and 26 connects, which unite, as is apparent, in a node to a single desiccant supply line.
  • the feed of the drying agent, ie an example pulverulent desiccant substance and a liquid or pasty carrier material is controlled by means of a metering device 29 and 30 respectively.
  • the type of filling of the spacer is easily adjustable, for example, quantities, density of the introduced material can be adjusted.
  • a pump for the carrier material and a screw conveyor for the desiccant substance can be seen in FIG.
  • the apparatus then has an analyzer 27 for measuring the adsorption capacity of the desiccant. This is connected via a bypass output 28 to the supply channel 20. In this way, the degree of activity of the drying agent can be monitored as often as desired, which ultimately ensures the production of insulating glass of consistently high quality.
  • FIG. 7 shows a desiccant feed system present as granules.
  • This granulate is stored in the reservoir 31 and managed via a supply line 20 to a means (not shown) for applying the desiccant in the spacer.
  • This drying agent is usually supplied as bulk material.
  • the actual desiccant substance eg aluminum silicate
  • the actual desiccant substance is bound as a powder in clay, which is present as spherical bulk material (or granules) in the size of, for example, 0.5-2 mm bulk material spheres.
  • Such clay balls are relatively pressure resistant and give the spacer profile the necessary transverse stability.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
EP06119566A 2006-08-25 2006-08-25 Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre Withdrawn EP1892365A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP06119566A EP1892365A1 (fr) 2006-08-25 2006-08-25 Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre
EP07788044.1A EP2054577B1 (fr) 2006-08-25 2007-07-30 Procédé pour la manufacture des vitrages isolants ansi q'un dispositif pour appliquer une pièce d'ecartement sur une vitre
PCT/EP2007/057843 WO2008022877A1 (fr) 2006-08-25 2007-07-30 procédé de fabrication d'un vitrage isolant et dispositif d'application d'un écarteur sur une vitre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06119566A EP1892365A1 (fr) 2006-08-25 2006-08-25 Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre

Publications (1)

Publication Number Publication Date
EP1892365A1 true EP1892365A1 (fr) 2008-02-27

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP06119566A Withdrawn EP1892365A1 (fr) 2006-08-25 2006-08-25 Procédé pour la manufacture des vitrages isolants ansi qu un dispositif pour appliquer une pièce d ecartement sur une vitre
EP07788044.1A Not-in-force EP2054577B1 (fr) 2006-08-25 2007-07-30 Procédé pour la manufacture des vitrages isolants ansi q'un dispositif pour appliquer une pièce d'ecartement sur une vitre

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP07788044.1A Not-in-force EP2054577B1 (fr) 2006-08-25 2007-07-30 Procédé pour la manufacture des vitrages isolants ansi q'un dispositif pour appliquer une pièce d'ecartement sur une vitre

Country Status (2)

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EP (2) EP1892365A1 (fr)
WO (1) WO2008022877A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013117933A3 (fr) * 2012-02-09 2013-12-05 Thermoseal Group Limited Écarteur destiné à être utilisé pour un vitrage multiple scellé
EP2802726B1 (fr) 2012-01-13 2016-04-27 Saint-Gobain Glass France Pièce intercalaire pour vitrages isolants
EP3020908B1 (fr) * 2011-04-13 2018-06-06 ALU-PRO srl Ecarteur de verres d'une fenêtre multi-vitrage
US10167665B2 (en) 2013-12-12 2019-01-01 Saint-Gobain Glass France Spacer for insulating glazing units, comprising extruded profiled seal
US10190359B2 (en) 2013-12-12 2019-01-29 Saint-Gobain Glass France Double glazing having improved sealing
US10301868B2 (en) 2014-06-27 2019-05-28 Saint-Gobain Glass France Insulated glazing comprising a spacer, and production method
US10344525B2 (en) 2014-06-27 2019-07-09 Saint-Gobain Glass France Insulated glazing with spacer, related methods and uses
US10508486B2 (en) 2015-03-02 2019-12-17 Saint Gobain Glass France Glass-fiber-reinforced spacer for insulating glazing unit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA107075C2 (ru) * 2009-04-07 2014-11-25 Проверб Ст. Галлен Аг ПРОКЛАДКА ДЛЯ ОБЕСПЕЧЕНИЯ промежутка между стеклами в стеклопакетах, СТЕКЛОПАКЕТ И СПОСОБ изготовления СТЕКЛОПАКЕТОВ
EP3477035B1 (fr) 2017-10-30 2020-07-22 Technoform Glass Insulation Holding GmbH Espaceur pour des applications photovoltaïques

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704735A1 (de) * 1966-07-22 1971-05-19 Insitu Double Glazing Ltd Mehrscheibeneinheiten,insbesondere doppelt verglaste Fenster
EP0585534A1 (fr) * 1992-08-13 1994-03-09 Glass Equipment Development Inc. Procédé et dispositif de fabrication pour vitrages isolants
DE29719564U1 (de) * 1997-09-12 1998-02-05 Lisec, Peter, Amstetten-Hausmening Vorrichtung zum Beschichten von Abstandhalterrahmen für Isolierglasscheiben
DE29903448U1 (de) * 1999-02-26 1999-06-17 Lenhardt Maschinenbau GmbH, 75242 Neuhausen Vorrichtung zum Beschichten der Flanken von Abstandhalterrahmen für Isolierglasscheiben
WO2000009848A2 (fr) * 1998-08-14 2000-02-24 Truseal Technologies, Inc. Systeme de matrice fluide non collante a siccatif integre pour panneaux de vitrage isolant
WO2005075782A1 (fr) * 2004-02-03 2005-08-18 Karl Lenhardt Vitre isolante et son procede de fabrication
EP1627983A2 (fr) * 2004-08-20 2006-02-22 GED Integrated Solutions, Inc. Méthode et dispositif pour distribuer des matières dessicatives

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1704735A1 (de) * 1966-07-22 1971-05-19 Insitu Double Glazing Ltd Mehrscheibeneinheiten,insbesondere doppelt verglaste Fenster
EP0585534A1 (fr) * 1992-08-13 1994-03-09 Glass Equipment Development Inc. Procédé et dispositif de fabrication pour vitrages isolants
DE29719564U1 (de) * 1997-09-12 1998-02-05 Lisec, Peter, Amstetten-Hausmening Vorrichtung zum Beschichten von Abstandhalterrahmen für Isolierglasscheiben
WO2000009848A2 (fr) * 1998-08-14 2000-02-24 Truseal Technologies, Inc. Systeme de matrice fluide non collante a siccatif integre pour panneaux de vitrage isolant
DE29903448U1 (de) * 1999-02-26 1999-06-17 Lenhardt Maschinenbau GmbH, 75242 Neuhausen Vorrichtung zum Beschichten der Flanken von Abstandhalterrahmen für Isolierglasscheiben
WO2005075782A1 (fr) * 2004-02-03 2005-08-18 Karl Lenhardt Vitre isolante et son procede de fabrication
EP1627983A2 (fr) * 2004-08-20 2006-02-22 GED Integrated Solutions, Inc. Méthode et dispositif pour distribuer des matières dessicatives

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3020908B1 (fr) * 2011-04-13 2018-06-06 ALU-PRO srl Ecarteur de verres d'une fenêtre multi-vitrage
EP2802726B1 (fr) 2012-01-13 2016-04-27 Saint-Gobain Glass France Pièce intercalaire pour vitrages isolants
WO2013117933A3 (fr) * 2012-02-09 2013-12-05 Thermoseal Group Limited Écarteur destiné à être utilisé pour un vitrage multiple scellé
US10167665B2 (en) 2013-12-12 2019-01-01 Saint-Gobain Glass France Spacer for insulating glazing units, comprising extruded profiled seal
US10190359B2 (en) 2013-12-12 2019-01-29 Saint-Gobain Glass France Double glazing having improved sealing
US10301868B2 (en) 2014-06-27 2019-05-28 Saint-Gobain Glass France Insulated glazing comprising a spacer, and production method
US10344525B2 (en) 2014-06-27 2019-07-09 Saint-Gobain Glass France Insulated glazing with spacer, related methods and uses
US10508486B2 (en) 2015-03-02 2019-12-17 Saint Gobain Glass France Glass-fiber-reinforced spacer for insulating glazing unit

Also Published As

Publication number Publication date
WO2008022877A1 (fr) 2008-02-28
EP2054577B1 (fr) 2016-02-10
EP2054577A2 (fr) 2009-05-06

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