EP0902150B1 - Méthode pour le revêtement de cadres d'espacement pour vitrages isolants - Google Patents

Méthode pour le revêtement de cadres d'espacement pour vitrages isolants Download PDF

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Publication number
EP0902150B1
EP0902150B1 EP98890239A EP98890239A EP0902150B1 EP 0902150 B1 EP0902150 B1 EP 0902150B1 EP 98890239 A EP98890239 A EP 98890239A EP 98890239 A EP98890239 A EP 98890239A EP 0902150 B1 EP0902150 B1 EP 0902150B1
Authority
EP
European Patent Office
Prior art keywords
pressure rollers
conveying belt
spacer frame
leg
spacing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP98890239A
Other languages
German (de)
English (en)
Other versions
EP0902150A2 (fr
EP0902150A3 (fr
Inventor
Peter Lisec
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to SI9830551T priority Critical patent/SI0902150T1/xx
Priority to AT98890239T priority patent/ATE256244T1/de
Publication of EP0902150A2 publication Critical patent/EP0902150A2/fr
Publication of EP0902150A3 publication Critical patent/EP0902150A3/fr
Application granted granted Critical
Publication of EP0902150B1 publication Critical patent/EP0902150B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B3/673—Assembling the units
    • E06B3/67304—Preparing rigid spacer members before assembly
    • E06B3/67321—Covering spacer elements, e.g. with sealants

Definitions

  • the invention relates to a method for coating spacer frames for insulating glass panes with adhesive or sealing compound with the characteristics of the introductory part of independent claim 1.
  • All known devices for coating spacer frames have two or more pressure rollers, the one between the nozzles which the sealant or adhesive on the side walls of the spacer frame is applied for insulating glass panes Section of the spacer frame against the conveyor belt of the conveyor track to press.
  • the pressure rollers are in the known devices the inner wall of the hollow profile bar forming the spacer frame. This means that the pressure rollers are not only pivoted away must if the legs of the Spacer frame on the pressure rollers during the coating process move past, but that they also have to be swung away, if spacer frames provided with rungs with adhesive or Sealant to be coated.
  • the pressure rollers of the known devices no lateral guidance, i.e.
  • EP 0 585 534 A describes a device for producing spacer frames known, in which a metal band is deformed into a profile strip, coated with adhesive or sealant and finally to one Spacer frame is bent.
  • a metal band is deformed into a profile strip, coated with adhesive or sealant and finally to one Spacer frame is bent.
  • the side walls of the profile strip in the later corners will be simplified depressed by spacer frame forming areas. For this are on both sides of the profile bar mounted on swiveling levers, under Spring loading on the conical profile bar still stretched Roles provided.
  • the invention has for its object the known devices to improve in that the pressure rollers not only the necessary Non-positive connection between the conveyor belt of the conveyor track and the spacer frame effect, but also guide the spacer frame to the side and that they don't always have to be swiveled up when there is one Rung moves past the pressure rollers while a spacer frame is coated.
  • this object is characterized by the features of the Part of independent claim 1 solved.
  • the pressure rollers on the on the conveyor track are moving between the coating nozzles Leg of the spacer frame only in the area of the side
  • the edges of the inner surface of the spacer frame these can only be swung up when moving away from the conveyor track protruding legs of the spacer frame on the pressure rollers move past while the spacer frame is being coated. If rungs arranged inside the spacer frame on the Pressure rollers move past, the pressure rollers on the on the Continue to attack the conveyor track on the legs. This will make the The control effort is considerably simplified and there are no devices grasp the rungs and trigger the swiveling of the pressure rollers.
  • each two pressure rollers are arranged opposite each other, results a particularly safe guidance of the lying on the conveyor track Leg of the spacer frame.
  • the circular ring surfaces the side surfaces the hollow profile strip only in its area adjacent to the inner surface touch. This gives the advantage that one on the side surfaces of the Hollow profile strips applied adhesive or sealant from the pressure rollers is not touched.
  • the distance of the pressure rollers from the conveyor belt the conveyor track is changeable, it is possible to use the stepped pressure rollers all possible profile cross-sectional shapes that occur in practice adapt.
  • Devices for coating spacer frames with adhesive or Sealant which can be designed as in the beginning shown and described, have a conveyor track, usually with a conveyor belt 1, for the spacer frame to be coated 2. Above the conveyor track 1 is a support device 3 for the parts of the spacer frame that protrude from the conveyor track 2 provided. Nozzles are arranged on both sides of the conveyor track which the adhesive or sealant on the side surfaces 4 of the Spacer frame 2 forming hollow profile strip 5 is applied. If necessary, devices (“turning grippers”) are provided with which spacer frame 2 coated after one leg of the same has been twisted. Furthermore, the devices Pressure rollers on the frictional connection between the conveyor belt 1 of Effect conveyor track and the spacer frame 2. The transport of the Spacer frame 2 can, especially when coating, by a Take-along device that protrudes upwards from the conveyor track Legs of the spacer frame attacks are supported.
  • the side support 3 can, as in the above Document is shown and described from a number of backup rolls consist of transporting the spacer frame during the coating process support what the backup rollers are driven for.
  • the support rollers can be pivoted away from the conveying plane, or they are simply reversed so that the freshly applied Coating does not act on shear forces damaging this coating.
  • the lateral support 3 of the conveyor track upwards protruding parts of the spacer frame 2 can also be in the form of a (Sliding) wall can be formed, in which a conveyor belt if necessary is provided that when turning the spacer frame behind the Retaining wall can be withdrawn.
  • the support band is in one Slit of the side support wall arranged. Training the lateral Support 3 is not essential to the invention.
  • the pressure rollers 10 are opposite one another, ie in pairs arranged, stepped rollers, with their smaller diameter section 11 on the side edge of the inner surface 6 of the spacer frame 2 and press it against the conveyor belt 1 of the conveyor track. With are the circular ring surfaces 12 aligned perpendicular to the axis of rotation the pressure rollers 10 at the upper ends of the side surfaces 4 of the hollow profile bar 5 of the spacer frame 2. This will make a side Guiding the legs of the spacer frame resting on the conveyor belt 1 2 reached. From the drawing it can also be seen that the pressure rollers 10 do not need to be pivoted away when Coating process moves a rung 15 between the pressure rollers 10.
  • the storage of the, optionally driven, pressure rollers 10 is so trained that they to different dimensions of hollow profile strips 5 can be adjusted.
  • the pressure rollers 10 are in the direction their axes 13 adjustable so that they are at different spacer widths can be adjusted.
  • the pressure rollers 10 adjustable perpendicular to their axes 13 so that they are different Heights (in the direction of the plane of the spacer frame 2 measured dimension of the hollow profile bar 5) can be adjusted.
  • the Adjustability of the pressure rollers 10 transversely to their axes of rotation 13, the adjustability to change their distance from the conveyor belt 1 can also be used to press the pressure rollers with the required Apply pressure to the hollow profile bar 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Coating Apparatus (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Claims (3)

  1. Procédé d'enduction de cadres intercalaires (2) pour des vitrages isolants avec une masse adhésive ou une masse d'étanchéité, les cadres intercalaires (2) étant pourvus de petits-bois et étant formés de baguettes de profilés creux (5) avec une face intérieure (6), deux faces latérales (4) et une face extérieure, à l'aide d'un dispositif comportant un chemin de transport avec une bande transporteuse (1), des buses disposées de part et d'autre de la bande transporteuse (1) pour appliquer la masse adhésive ou la masse d'étanchéité sur les faces latérales (4) du cadre intercalaire (2), un moyen de support (3) disposé au-dessus de la bande transporteuse (1) pour les parties du cadre intercalaire (2) faisant saillie vers le haut et des galets presseurs (10), qui pressent contre la bande transporteuse (1) les ailes reposant sur celle-ci et peuvent être amenés par pivotement en contact et hors de contact d'avec l'aile reposant sur la bande transporteuse (1), caractérisé en ce que les galets presseurs (10) sont des galets étagés, dont la partie (11) de diamètre plus faible est appliquée sur l'aile de la baguette de profilé creux (5) formant le cadre intercalaire (2) reposant sur la bande transporteuse (1), dans la région du bord périphérique de la face intérieure (6), et dont la surface annulaire (12) orientée perpendiculairement à l'axe de rotation (13) du galet presseur (10) concerné est appliquée sur les faces latérales (4) de l'aile de la baguette de profilé creux (5) formant le cadre intercalaire (2) reposant sur la bande transporteuse (1), en ce que les galets presseurs (10, 20) sont montés avec possibilité de réglage dans la direction de leurs axes (13) et en ce que la distance des galets presseurs (10, 20) par rapport à la bande transporteuse (1) est réglable.
  2. Procédé selon la revendication 1, caractérisé en ce que chaque fois deux galets presseurs (10, 20) sont disposés en vis-à-vis l'un de l'autre.
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que les surfaces annulaires (12) sont en contact avec les faces latérales (4) de la baguette de profilé creux (5) seulement dans leur partie voisine de la face intérieure (6).
EP98890239A 1997-09-12 1998-08-18 Méthode pour le revêtement de cadres d'espacement pour vitrages isolants Expired - Lifetime EP0902150B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI9830551T SI0902150T1 (en) 1997-09-12 1998-08-18 Method for coating spacing frames for insulating glazing
AT98890239T ATE256244T1 (de) 1997-09-12 1998-08-18 Verfahren zum beschichten von abstandhalterrahmen für isolierglasscheiben

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT1540/97 1997-09-12
AT0154097A AT405863B (de) 1997-09-12 1997-09-12 Vorrichtung zum beschichten von abstandhalterrahmen für isolierglasscheiben
AT154097 1997-09-12

Publications (3)

Publication Number Publication Date
EP0902150A2 EP0902150A2 (fr) 1999-03-17
EP0902150A3 EP0902150A3 (fr) 2000-02-02
EP0902150B1 true EP0902150B1 (fr) 2003-12-10

Family

ID=3515647

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98890239A Expired - Lifetime EP0902150B1 (fr) 1997-09-12 1998-08-18 Méthode pour le revêtement de cadres d'espacement pour vitrages isolants

Country Status (5)

Country Link
US (1) US6245145B1 (fr)
EP (1) EP0902150B1 (fr)
AT (1) AT405863B (fr)
DE (2) DE29719564U1 (fr)
ES (1) ES2210709T3 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29903448U1 (de) 1999-02-26 1999-06-17 Lenhardt Maschinenbau GmbH, 75242 Neuhausen Vorrichtung zum Beschichten der Flanken von Abstandhalterrahmen für Isolierglasscheiben
US6606837B2 (en) * 2001-08-28 2003-08-19 Cardinal Ig Methods and devices for simultaneous application of end sealant and sash sealant
US6793971B2 (en) * 2001-12-03 2004-09-21 Cardinal Ig Company Methods and devices for manufacturing insulating glass units
US8080308B2 (en) * 2003-03-11 2011-12-20 H.B. Fuller Company One-part moisture curable hot melt silane functional poly-alpha-olefin sealant composition
AU2004219581B2 (en) * 2003-03-11 2009-01-08 H.B. Fuller Company Low-temperature press process for making insulating glass assemblies
US6803412B2 (en) 2003-03-13 2004-10-12 H.B. Fuller Licensing & Financing Inc. Moisture curable hot melt sealants for glass constructions
US7189781B2 (en) * 2003-03-13 2007-03-13 H.B. Fuller Licensing & Finance Inc. Moisture curable, radiation curable sealant composition
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
JP5912642B2 (ja) * 2012-02-20 2016-04-27 日本電気硝子株式会社 ガラス板の搬送装置及びその搬送方法
EA033838B1 (ru) * 2014-01-08 2019-12-02 Лисец Аустриа Гмбх Способ покрытия боковых поверхностей проставок для стеклопакета клейкой массой
US9951553B2 (en) 2014-06-05 2018-04-24 Erdman Automation Corporation High speed parallel process insulated glass manufacturing line
US10253552B2 (en) 2016-04-21 2019-04-09 Erdman Automation Corporation High speed parallel process insulated glass manufacturing line
CN112657721B (zh) * 2020-12-08 2022-04-26 山东大学 一种涂层在线滚压装置及其控制方法
US12467311B2 (en) 2022-01-12 2025-11-11 Erdman Automation Corporation Insulated glass unit manufacturing station and assembly line with controlled heating of spacer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546723A (en) * 1984-04-19 1985-10-15 Glass Equipment Development, Inc. Method and apparatus for applying sealant to insulating glass panel spacer frames
AT398308B (de) 1988-03-14 1994-11-25 Lisec Peter Vorrichtung zum beschichten von abstandhalterrahmen
US5295292A (en) * 1992-08-13 1994-03-22 Glass Equipment Development, Inc. Method of making a spacer frame assembly
EP0703175B1 (fr) * 1994-09-22 1998-08-26 Eastman Kodak Company Appareil et procédé pour assembler des arrangements aléatoires de feuilles en piles ordonnées

Also Published As

Publication number Publication date
DE29719564U1 (de) 1998-02-05
AT405863B (de) 1999-12-27
US6245145B1 (en) 2001-06-12
EP0902150A2 (fr) 1999-03-17
ES2210709T3 (es) 2004-07-01
EP0902150A3 (fr) 2000-02-02
DE59810384D1 (de) 2004-01-22
ATA154097A (de) 1999-04-15

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