EP0324333A2 - Dispositif pour remplir du verre isolant avec un gaz spécial - Google Patents

Dispositif pour remplir du verre isolant avec un gaz spécial Download PDF

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Publication number
EP0324333A2
EP0324333A2 EP88890328A EP88890328A EP0324333A2 EP 0324333 A2 EP0324333 A2 EP 0324333A2 EP 88890328 A EP88890328 A EP 88890328A EP 88890328 A EP88890328 A EP 88890328A EP 0324333 A2 EP0324333 A2 EP 0324333A2
Authority
EP
European Patent Office
Prior art keywords
component
insulating glass
spacer
filling
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP88890328A
Other languages
German (de)
English (en)
Other versions
EP0324333B1 (fr
EP0324333A3 (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
Publication of EP0324333A2 publication Critical patent/EP0324333A2/fr
Publication of EP0324333A3 publication Critical patent/EP0324333A3/fr
Application granted granted Critical
Publication of EP0324333B1 publication Critical patent/EP0324333B1/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
    • E06B3/67365—Transporting or handling panes, spacer frames or units during assembly
    • E06B3/67386—Presses; Clamping means holding the panes during assembly
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
    • E06B3/6775—Evacuating or filling the gap during assembly
    • 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
    • E06B3/67343—Filling or covering the edges with synthetic hardenable substances

Definitions

  • the invention relates to a device for filling insulating glass with special gas with a probe that can be inserted through an opening in the spacer for filling the special gas and with a device for closing the opening (s) in the spacer after the filling process has ended, the probe and the device on the Outlet side of a device for applying pressure to the glass sheets of the insulating glass, in particular a plate press is arranged.
  • EP-A1-46 847 proposes to fill with filling gas (special gas) so that the pressure inside the insulating glass remains constant. This document does not contain any information as to when the filling process in EP-A1-46 847 is to be ended.
  • the invention has for its object to provide a device of the type mentioned with which the filling with filling gas can be carried out quickly and easily and with which the openings required for the filling process in the spacer can be quickly closed again.
  • both the probe and the device for closing the openings are provided on a common component which, from a standby position in which it is arranged below the conveyor track for the insulating glass, into a first operative position in which the The probe is assigned to the filling opening in the spacer and can be moved into a second operative position, is assigned to the device for closing the openings of the openings in the spacer, can be moved, and the probe is mounted on the component in the conveying plane of the insulating glass so that it can be pushed back and forth.
  • the filling gas can be blown into the insulating glass at high pressure and thus at a correspondingly high speed, filling speeds of 60-200 l / min are possible. Because the glass panels are pressed against the spacer frame by the external pressure, there is no danger that the glass panels will come loose from the spacer frame. It is also prevented that the spacer frames arranged between the two glass panes of the insulating glass move outward under the pressure of the filling gas. As soon as the filling process has ended, the component which carries the probe and the device for closing the openings is turned into brought its second active position (eg lowered) and the openings are closed without the insulating glass having to be moved in the meantime.
  • the second active position eg lowered
  • the method of operation according to the invention and the device according to the invention also make it possible to fill the insulating glass unit, which is intended for soundproofing purposes, only partially with filling gas (e.g. heavy gas SF6). Until now, this was not possible with an ordinary oxygen sensor in the suction line. In the invention, it is simply sufficient to blow in the predetermined amount of filling gas, based on the volume of the interior of the insulating glass (i.e. the desired fraction of the interior volume).
  • filling gas e.g. heavy gas SF6
  • a device shown in Fig. 1 for filling insulating glass with a filling gas comprises two plates 1 and 2, which can be moved towards each other.
  • these plates 1 and 2 are the pressure plates of a plate press for pressing insulating glass, as is known from DE-PS 31 30 645.
  • a stand-up conveyor 3 which is formed, for example, by several rollers, is provided below the lower edge of the plates 1 and 2.
  • the stand-up conveyor 3 serves as a conveying device for feeding insulating glass into the space between the two pressure plates 1 and 2.
  • One press plate 2 is fastened to a frame 4 which can be moved back and forth in the machine frame 7 in the direction of the double arrow 6, whereas the other press plate 1 is fastened to a frame 5 which is stationary in the machine frame 7.
  • a stand-up roller table 3 is provided for conveying the insulating glass elements to be pressed and filled with filling gas.
  • threaded spindles are provided in its four corners, which engage in play-free ball nuts which are rotatably mounted in the frame 5.
  • Each of the circulating nuts is connected to a gear and an endless toothed belt is placed over the gears.
  • a drive motor is provided to drive the toothed belt, the pinion of which is wrapped by the toothed belt by more than 90 °.
  • a deflection roller is provided in an auxiliary frame which also carries the drive motor. The deflection roller is mounted on a bearing block which can be adjusted in the direction of the double arrow with the help of adjusting nuts in relation to an abutment. By adjusting the pulley, the tension of the endless toothed belt can be adjusted to the desired value at the same time.
  • the frame 4 of the device according to the invention which supports the movable press plate 2, is supported at its lower end by rollers in the machine frame 7.
  • a roller 9 is provided in the area of the lower corner and runs on a flat rail 8 mounted in the machine frame 7.
  • the drive motor is preferably a servomotor which is coupled to a device for detecting the revolutions it has carried out, so that the distance between the two plates 1 and 2 from one another can be determined on the basis of the number of revolutions of the drive motor. This can be used to stop the drive motor after it has made the necessary revolutions starting from a predetermined starting position in order to press the insulating glass to the desired thickness.
  • a device 15 for filling insulating glass with special gas and for closing the openings provided for this purpose in the spacer of the insulating glass is arranged between the plate press and a conveyor device 12 connected downstream thereof with conveyor rollers 13 and a lateral support for insulating glass formed by freely rotatable supporting rollers 14.
  • the device 15 comprises a component 16 on which a probe 17 is provided below.
  • the probe 17 is on the component 16 in the direction of the double arrow 18 with the aid of a drive, for. B. a pressure cylinder, pushed back and forth so that it can be inserted into the interior of the insulating glass through one of the openings provided in the spacer of the insulating glass.
  • the component 16 also carries nozzles 19, from which the plastic mass, for. B. a mass, as it is also used for sealing insulating glass, can be pressed into the openings in the spacer to close it when the filling process is complete.
  • the component 16 also carries conveyor rollers 20 which are driven and are arranged in the ready position of the device 15 shown in FIG. 1 at the same height as the conveyor rollers of the stand-up roller table 3 and the conveyor rollers 13 of the conveyor device 12. Furthermore, 16 guide rollers 21 are provided on the component, which are aligned on the one hand with respect to the fixed press plate 1 and on the other hand with the support rollers 14 of the conveying device 12, so that trouble-free transport of the insulating glass from the plate press to the conveying device 12 is possible. 1 and 3 show, a part of the freely rotatable support rollers 21 of the device 15 is mounted on supports 22 which point upward from the component 16.
  • the component 16 can be raised from the standby position shown in FIG. 1 to the first operative position shown in FIG. 4.
  • the probe 17 In the first operative position, the probe 17 is aligned with an opening 25 in the spacer 26, so that the probe 17 can be inserted through this opening 25 into the interior of the insulating glass.
  • the air displaced from the interior of the insulating glass during the filling process flows out via at least one further opening 27 in the spacer 26.
  • the probe 17 is withdrawn from the opening 25 in the spacer 26 and the component 16 is lowered into the second operative position shown in FIG. 5, in which the three nozzles 19 lie opposite the openings 25 and 27.
  • the component 16 is pushed towards the spacer frame until the front ends of the nozzles 19 abut the spacer, whereby they dip into the edge joint of the insulating glass.
  • the component 16 can be pushed back and forth in the transport plane via grooved rollers on a guide rail that extends in the transport direction.
  • the guide rail (not shown in the drawings) is fastened to a carriage which in turn can be moved up and down and transversely to the conveying plane, as will be explained below.
  • the component 16 is moved downward into its ready position, the nozzles sliding along the spacer 26 in order to prevent the introduced sealing compound 28 from being torn out of the openings 25 and 27 again.
  • the component 16 is mounted on a carriage 30 which has a guide rail 31 which extends perpendicular to the conveying plane of the insulating glass.
  • rollers 32 of two pairs of rollers light up from both sides, so that the slide 30 can be adjusted under the action of a servomotor 33 in the direction of the double arrow 34 to the probe 27 and the nozzles 19 exactly in the middle between the Align glass panels of insulating glass.
  • the servomotor 33 is supported on an auxiliary frame 35 on which two pairs of rollers 36 are rotatably mounted.
  • Each pair of rollers 36 lies from both sides on a guide rail 37 attached to the frame 5 of the press plate 1 (it is the immovable press plate), so that the auxiliary frame 35 and thus the slide 30 and subsequently the component 16 in the direction of the double arrow 38 can be shifted from its standby position to its two active positions and back to the standby position.
  • a pressure medium motor 40 engaging the auxiliary frame 35 is provided, which engages on the one hand on the auxiliary frame 35 and on the other hand on the frame 5 of the press plate 1.
  • the pressure medium motor 40 is controlled by switches (not shown in more detail) which correspond to the different positions of the component 16.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Glass Compositions (AREA)
  • Inorganic Insulating Materials (AREA)
EP88890328A 1988-01-11 1988-12-22 Dispositif pour remplir du verre isolant avec un gaz spécial Expired - Lifetime EP0324333B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT43/88 1988-01-11
AT0004388A AT393830B (de) 1988-01-11 1988-01-11 Vorrichtung zum fuellen von isolierglas mit sondergas

Publications (3)

Publication Number Publication Date
EP0324333A2 true EP0324333A2 (fr) 1989-07-19
EP0324333A3 EP0324333A3 (fr) 1991-03-06
EP0324333B1 EP0324333B1 (fr) 1992-05-06

Family

ID=3480016

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88890328A Expired - Lifetime EP0324333B1 (fr) 1988-01-11 1988-12-22 Dispositif pour remplir du verre isolant avec un gaz spécial

Country Status (5)

Country Link
US (1) US4921022A (fr)
EP (1) EP0324333B1 (fr)
AT (2) AT393830B (fr)
DE (2) DE3870848D1 (fr)
ES (1) ES2031284T3 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444391A2 (fr) * 1990-02-28 1991-09-04 Peter Lisec Procédé et dispositif pour le remplissage d'espace intérieur de verre isolant en forme de départ de gaz
DE4202612A1 (de) * 1991-02-04 1992-08-06 Peter Lisec Verfahren und vorrichtung zum herstellen von isolierglasscheiben
DE4337673A1 (de) * 1992-12-15 1994-06-16 Peter Lisec Verfahren zum Füllen von Isolierglasscheiben mit einem von Luft unterschiedlichen Gas
EP0715053A2 (fr) 1994-10-28 1996-06-05 VIANELLO Fortunato - DAVANZO Nadia trading under the trading style FOR.EL. BASE DI VIANELLO & C. S.n.c. Dispositif et procédé pour remplir automatiquement des vitrages isolants
DE19607721A1 (de) * 1995-03-21 1996-10-02 Peter Lisec Verfahren und Vorrichtung zum Dosieren von Gas
DE4100697C3 (de) * 1990-02-28 1999-07-15 Peter Lisec Verfahren und Vorrichtung zum Füllen des Innenraumes von Isolierglasscheibenrohlingen mit Gas
WO2012037585A1 (fr) 2010-09-23 2012-03-29 Inova Lisec Technologiezentrum Gmbh Procédé de fabrication d'un verre isolant rempli d'un gaz différent de l'air
US8905085B2 (en) 2011-09-09 2014-12-09 Erdman Automation Corporation Apparatus for edge sealing and simultaneous gas filling of insulated glass units
WO2019025042A1 (fr) 2017-07-31 2019-02-07 Saint-Gobain Glass France Procédé de fabrication d'un vitrage isolant

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0406325B2 (fr) * 1988-05-04 1997-07-16 Lenhardt Maschinenbau GmbH Procede et dispositif pour remplir des vitres isolantes de gaz lourd
GB2295415B (en) * 1994-11-22 1998-05-27 Jurras Ltd A process for producing double glazing panels
US6622456B2 (en) 2001-11-06 2003-09-23 Truseal Telenologies, Inc. Method and apparatus for filling the inner space of insulating glass units with inert gases
WO2009064915A1 (fr) * 2007-11-13 2009-05-22 Infinite Edge Technologies, Llc Écarteur pour fenêtre renforcé
US8627856B2 (en) * 2010-06-28 2014-01-14 Integrated Automation Systems, Llc Continuous gas filling process and apparatus for fabrication of insulating glass units
US10113354B2 (en) 2013-12-31 2018-10-30 Cardinal Ig Company Multiple-pane insulating glazing unit assembly, gas filling, and pressing machine
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046847A1 (fr) * 1980-08-30 1982-03-10 DCL GLASS CONSULT GmbH Dispositif pour remplir un vitrage isolant d'un gaz de remplissage
DE3402323A1 (de) * 1984-01-24 1985-08-01 Interpane Entwicklungs- und Beratungsgesellschaft mbH & Co. KG, 3471 Lauenförde Verfahren zum herstellen eines wenigstens aus zwei scheiben bestehenden isolierglases
EP0276647A2 (fr) * 1987-01-15 1988-08-03 Peter Lisec Procédé pour remplir une unité de vitre isolante avec gaz de remplissage
EP0308393A2 (fr) * 1987-09-16 1989-03-22 Peter Lisec Dispositif pour le bouchage des ouvertures dans des éléments d'espacement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8025478U1 (de) * 1981-01-15 Dcl Glass Consult Gmbh, 8000 Muenchen Sonde zum Befüllen einer Isolierglaseinheit mit einem Füllgas
DE8025477U1 (de) * 1981-01-15 Dcl Glass Consult Gmbh, 8000 Muenchen Vorrichtung zur Zuführung eines Gasstroms zu einem Meßgerät
CA613105A (en) * 1961-01-24 W. Wampler Roy Method of sealing multiple sheet glazing units
US2875792A (en) * 1955-09-08 1959-03-03 Libbey Owens Ford Glass Co Multiple sheet glazing units
US2875794A (en) * 1956-05-10 1959-03-03 Libbey Owens Ford Glass Co Multiple sheet glazing units
US3078627A (en) * 1960-11-15 1963-02-26 Libbey Owens Ford Glass Co Method and apparatus for fabricating all-glass multiple sheet glazing units
US3715198A (en) * 1970-07-06 1973-02-06 Libbey Owens Ford Co Apparatus for producing all-glass multiple sheet glazing units
FI53117C (fr) * 1971-06-18 1978-02-10 Glaverbel
US3914000A (en) * 1973-04-16 1975-10-21 Ibm Method of making tubeless gas panel
CH630047A5 (de) * 1976-08-07 1982-05-28 Bayer Franz Xaver Isolierglasf Verfahren und vorrichtung zur herstellung einer verbundglasscheibe sowie danach hergestellte verbundglasscheibe.
DE3025122C2 (de) * 1980-07-03 1982-04-15 DCL Glass Consult GmbH, 8000 München Verfahren und Vorrichtung zum Befüllen einer Isolierglaseinheit mit einem Füllgas
DE3117256C2 (de) * 1981-04-30 1983-01-27 DCL Glass Consult GmbH, 8000 München Verfahren zum Einleiten eines Füllgases in eine Isolierglaseinheit und Sonde zur Durchführung des Verfahrens
AT368985B (de) * 1981-05-26 1982-11-25 Lisec Peter Vorrichtung zum fuellen von isolierglas mit schwergas
DE3310441C1 (de) * 1983-03-23 1984-09-06 Flachglas AG, 8510 Fürth Anlage fuer die Randversiegelung von Isolierglaseinheiten
DE3539877A1 (de) * 1985-08-17 1987-04-02 Karl Lenhardt Vorrichtung zum verbinden zweier glastafeln zu einer randverklebten isolierglasscheibe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046847A1 (fr) * 1980-08-30 1982-03-10 DCL GLASS CONSULT GmbH Dispositif pour remplir un vitrage isolant d'un gaz de remplissage
DE3402323A1 (de) * 1984-01-24 1985-08-01 Interpane Entwicklungs- und Beratungsgesellschaft mbH & Co. KG, 3471 Lauenförde Verfahren zum herstellen eines wenigstens aus zwei scheiben bestehenden isolierglases
EP0276647A2 (fr) * 1987-01-15 1988-08-03 Peter Lisec Procédé pour remplir une unité de vitre isolante avec gaz de remplissage
EP0308393A2 (fr) * 1987-09-16 1989-03-22 Peter Lisec Dispositif pour le bouchage des ouvertures dans des éléments d'espacement

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100697C3 (de) * 1990-02-28 1999-07-15 Peter Lisec Verfahren und Vorrichtung zum Füllen des Innenraumes von Isolierglasscheibenrohlingen mit Gas
EP0444391A3 (en) * 1990-02-28 1992-04-08 Peter Lisec Method and device for filling the inner space of insulating glass clots with gas
US5110337A (en) * 1990-02-28 1992-05-05 Peter Lisec Method and apparatus for filling the inner space of semifinished insulating glass panels with gas
AT408982B (de) * 1990-02-28 2002-04-25 Lisec Peter Verfahren zum füllen des innenraumes von isolierglasscheiben mit gas
EP0444391A2 (fr) * 1990-02-28 1991-09-04 Peter Lisec Procédé et dispositif pour le remplissage d'espace intérieur de verre isolant en forme de départ de gaz
EP0498787A2 (fr) * 1991-02-04 1992-08-12 Peter Lisec Procédé et dispositif pour la fabrication de vitrages isolants
EP0498787A3 (en) * 1991-02-04 1992-10-14 Peter Lisec Method and device for manufacturing insulating glazing units
DE4202612A1 (de) * 1991-02-04 1992-08-06 Peter Lisec Verfahren und vorrichtung zum herstellen von isolierglasscheiben
DE4337673A1 (de) * 1992-12-15 1994-06-16 Peter Lisec Verfahren zum Füllen von Isolierglasscheiben mit einem von Luft unterschiedlichen Gas
EP0715053A2 (fr) 1994-10-28 1996-06-05 VIANELLO Fortunato - DAVANZO Nadia trading under the trading style FOR.EL. BASE DI VIANELLO & C. S.n.c. Dispositif et procédé pour remplir automatiquement des vitrages isolants
US5704405A (en) * 1995-03-21 1998-01-06 Lisec; Peter Process and apparatus for filling insulating glass panes with heavy gas
DE19607721C2 (de) * 1995-03-21 1998-05-07 Peter Lisec Verfahren und Vorrichtung zum Dosieren von Gas
DE19607721A1 (de) * 1995-03-21 1996-10-02 Peter Lisec Verfahren und Vorrichtung zum Dosieren von Gas
WO2012037585A1 (fr) 2010-09-23 2012-03-29 Inova Lisec Technologiezentrum Gmbh Procédé de fabrication d'un verre isolant rempli d'un gaz différent de l'air
CN103119238A (zh) * 2010-09-23 2013-05-22 爱诺华李赛克技术中心有限公司 用于制造以不同于空气的气体填充的绝缘玻璃的方法
US8821662B2 (en) 2010-09-23 2014-09-02 Lisec Austria Gmbh Method for producing insulating glass that is filled with a gas that is different from air
CN103119238B (zh) * 2010-09-23 2015-12-09 李赛克奥地利有限公司 用于制造以不同于空气的气体填充的绝缘玻璃的方法
US8905085B2 (en) 2011-09-09 2014-12-09 Erdman Automation Corporation Apparatus for edge sealing and simultaneous gas filling of insulated glass units
WO2019025042A1 (fr) 2017-07-31 2019-02-07 Saint-Gobain Glass France Procédé de fabrication d'un vitrage isolant

Also Published As

Publication number Publication date
EP0324333B1 (fr) 1992-05-06
US4921022A (en) 1990-05-01
AT393830B (de) 1991-12-27
DE8816218U1 (fr) 1989-02-16
DE3870848D1 (de) 1992-06-11
ATA4388A (de) 1991-06-15
ES2031284T3 (es) 1992-12-01
ATE75809T1 (de) 1992-05-15
EP0324333A3 (fr) 1991-03-06

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