EP0433386B1 - Verfahren zum zusammenbauen von zwei glastafeln zu einer isolierglasscheibe - Google Patents

Verfahren zum zusammenbauen von zwei glastafeln zu einer isolierglasscheibe Download PDF

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Publication number
EP0433386B1
EP0433386B1 EP89910845A EP89910845A EP0433386B1 EP 0433386 B1 EP0433386 B1 EP 0433386B1 EP 89910845 A EP89910845 A EP 89910845A EP 89910845 A EP89910845 A EP 89910845A EP 0433386 B1 EP0433386 B1 EP 0433386B1
Authority
EP
European Patent Office
Prior art keywords
glass sheets
suction
glass
sheets
nozzle
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
EP89910845A
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German (de)
English (en)
French (fr)
Other versions
EP0433386A1 (de
Inventor
Karl Lenhardt
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.)
Bystronic Lenhardt GmbH
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Bystronic Lenhardt GmbH
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 Bystronic Lenhardt GmbH filed Critical Bystronic Lenhardt GmbH
Priority to AT89910845T priority Critical patent/ATE101578T1/de
Publication of EP0433386A1 publication Critical patent/EP0433386A1/de
Application granted granted Critical
Publication of EP0433386B1 publication Critical patent/EP0433386B1/de
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
    • E06B3/67326—Assembling spacer elements with the panes
    • E06B3/6733—Assembling spacer elements with the panes by applying, e.g. extruding, a ribbon of hardenable material on or between the panes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units
    • E06B3/67365—Transporting or handling panes, spacer frames or units during assembly
    • E06B2003/67378—Apparatus travelling around the periphery of the pane or the 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
    • E06B3/673—Assembling the units
    • E06B2003/67395—Non-planar units or of curvilinear outline, e.g. for vehicles
    • 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
    • E06B3/67369—Layout of the assembly streets
    • 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

Definitions

  • the invention is based on a method with the features specified in the preamble of claim 1.
  • a method is known from DE-A-35 39 879.
  • the glass panels Of the two glass panels to be joined together to form an insulating glass pane, one adheres to one suction conveyor and the other to the opposite suction conveyor, the glass panels being approximately in the vertical position.
  • the glass sheets are fed to the two suction conveyors by means of another horizontal conveyor, which is equipped with a roller table made of driven rollers, on which the glass sheets stand, while they are supported on a support device (roller field or air cushion wall) which extends parallel to the roller table above it .
  • the two glass sheets are positioned congruently at a predetermined distance and then a strand of a pasty and then solidifying mass, which adheres to the two glass sheets, is injected into the space between the two glass sheets along their edge by means of a nozzle.
  • a nozzle This can be done with one or more nozzles, with the vertical strands being sprayed upwards or downwards when the glass sheets are at rest, the horizontal strands are sprayed through a nozzle at rest while the two glass sheets are being conveyed forward or backward in a straight line by the suction conveyor will.
  • the two glass panels which are now connected to form an insulating glass pane, are conveyed further on a removal conveyor belt. If necessary, they can be compressed beforehand between the two suction conveyors to a predetermined nominal size.
  • the known device and the method carried out with it are well suited for assembling flat insulating glass panes with straight edges, but not for assembling curved insulating glass panes.
  • the object of the present invention is to further develop the generic method in such a way that curved insulating glass panes can also be assembled with it.
  • a device for carrying out the further developed method is to be specified. There is a need in automotive engineering for curved insulating glass panes.
  • the glass panels are preferably rotated so that the edge of one of the two glass panels moves along a fixed point in space. At this point, a nozzle can then be arranged essentially stationary, along which the curved glass sheets are moved with their edges.
  • a correspondingly precise control of the movement of the glass panels is possible with robots, especially since only a few window formats have to be manufactured in large numbers when manufacturing insulating glass panels for automobiles, so that the movement coordinates can be entered into a read-only memory of the controlling microcomputers in accordance with the outline shape of the glass panels.
  • microcomputers To program the microcomputers, one can proceed by first programming the microcomputer of one of the two robots with the movement coordinates, then programming the microcomputer of the other robot with the mathematically mirrored movement coordinates, then observing any synchronization errors in a test run and then the movement coordinates to minimize them the synchronization error corrected. It is preferable to use two robots of the same design because this makes it easier to achieve synchronism.
  • the outlay in terms of apparatus for carrying out the method is the least if the nozzle is arranged essentially in a fixed position and the glass sheets are moved with their edges along it, because then only the movement of the two suction devices has to be controlled, but it does not have to be matched to one Movement of the nozzle.
  • the nozzle on the other hand, it is sufficient if it is movably, in particular adjustable and preferably resiliently mounted at the intended location within the intended location, so that it presses the edge of one or the other glass sheet, possibly also the edge of both, with moderate pressure during the spraying process Glass panels are applied.
  • the latter will only be possible in exceptional cases, since insulating glass panes for use as side windows in automobiles are preferably composed of glass panels of different sizes (DE-A-35 17 581). In this case, the nozzle will expediently be brought into contact with the edge of the smaller glass sheet.
  • the edge of the glass sheets is guided along a stationary nozzle, then at least one edge point of the glass sheet moves on a closed path curve in the course of a full revolution of the glass sheet, and one can pass through Comparison of the coordinates of the start and end point of the positions of the two suction devices at the end of each assembly process make a statement as to whether the prescribed trajectory has been observed.
  • the development according to claim 4 has the advantage that the device for carrying out the method is simplified, in particular if the axis of rotation passes through the center of gravity of the insulating glass pane, as a result of which the force required for turning and the translatory portion of the rotary movement become particularly small.
  • the development according to claim 7 has the advantage that the movements of the robots in the direction of the axis of rotation are minimal.
  • the development according to claim 8 has the advantage that the strand injected between the two glass sheets is influenced in almost the same way by gravity at all points on the edge of the pane. If, on the other hand, an axis of rotation parallel to the surface of the earth is more economical in terms of equipment, it is advisable to carry out the rotation in such a way that the edge of the glass sheet is moved down along the nozzle (claim 9), so that the extruded strand section is the freshest and therefore still can support the easiest flowing strand section.
  • a major advantage of the invention is that the curved insulating glass panes can be assembled with relatively little outlay on equipment.
  • the two robots that are used to carry out the rotary movement of the glass panels can fetch and position the glass panels themselves.
  • feed conveyors for the two glass sheets are arranged within the reach of the robot. Since the glass sheets have to be washed before assembly, the feeders for the two glass sheets are preferably each passed through a washing machine. They come out of the washing machine freshly washed into the reach of the respective robot and can then be gripped by them, positioned and to the insulating glass pane can be assembled without any risk of contamination due to longer waiting times, intermediate storage or special transfer devices.
  • the robots In order for the robots to position the two glass sheets exactly in a repeatable relative position, they should be able to repeatedly place their suction device on the glass sheet in a predetermined position and orientation. This could be done by providing the suction device with sensors that scan the glass sheet and control the robot so that the suction device assumes the desired position. Preferably, however, fixed stops are provided on the respective feed conveyor, with the aid of which the glass sheet is repeatedly positioned in a predetermined position, so that it is sufficient to program the robots in a conventional manner in such a way that they repeatedly move to the predetermined position and thereby move themselves get her glass board.
  • the insulating glass pane can be deposited either by one or the other robot, for example, placed in a magazine with which the insulating glass panes are brought into a warehouse or are used for further use.
  • the fact that the deposit can be done either by one or the other robot means that work can be carried out without interruption: If a magazine within the reach of one robot is full, a second magazine can be filled next within reach of the other robot and in the meantime in Range of the first robot, the filled magazine can be replaced by an empty magazine.
  • the design of the suction device according to claim 18 has the Advantage that the glass sheet can lie against the suction device over the entire surface and that despite the elastically yielding surface, sufficient pressure can be exerted to finally compress the insulating glass pane.
  • the development according to claim 19 has the advantage that the plate can be precisely adapted to its contour by heating in contact with a selected glass sheet.
  • Claim 20 describes an alternative embodiment of the suction device.
  • Your development according to claim 21 has the advantage that the stops between the suction plates facilitate exact positioning for the glass sheet; at the same time, they can be used to press the insulating glass pane together with precise dimensions. For this purpose, they are preferably adjustable.
  • the development according to claim 23 has the advantage that the exact position of the glass sheets on the suction devices can be checked.
  • the development according to claim 24 has the advantage that the position of the glass sheets, in particular their mutual distance, can be checked above all where compliance with dimensional tolerances is particularly important, namely at the edge of the insulating glass pane.
  • the development according to claim 25 has the advantage that any synchronism fluctuations of the robots, which are supposed to rotate the suction devices synchronously, are compensated for, because the suction devices can be connected to one another in a rotationally fixed manner for the duration of the turning process, so that no relative rotation can occur between them.
  • a particularly simple embodiment of the devices with which the two suction devices can be connected to one another in a rotationally fixed manner is the subject of claim 26.
  • the pins can be advanced and retracted in any manner by motor; preferably pneumatically operated piston-cylinder units are used, in which the piston rods are said pins.
  • the receptacles for the pins can, for example, be eyelets on the opposite suction device or holes in a frame part of the opposite suction device.
  • the development according to claim 28 has the advantage that the pins and the cylinders actuating them can be brought into a position approximately parallel to the suction device in question, as a result of which they interfere particularly little when passing the nozzle.
  • At least three such devices are preferably provided distributed around the circumference of the suction devices. Three such devices are sufficient for the assembly of smaller insulating glass panes. For larger insulating glass panes, more than three such devices can also be provided. These facilities should be able to operate independently of one another. This has the advantage that when the nozzle approaches such a device, this device can be opened (if it is a pen, the pen can be withdrawn) so that the nozzle can pass through this device unhindered. There is still a twist-proof connection of the two suction devices, since the other devices the two suction devices still connect. After the nozzle has passed the respective device, it is actuated again and brought into engagement with the opposite suction device.
  • FIG. 1 shows two mirror-image robots 1 and 2 which are the same in mirror image, each consisting of a fixed base 3 or 4, on which a fuselage 5 or 6 is arranged rotatably about a vertical axis 17 or 18.
  • Attached to the fuselage is a robot arm 7 or 8 which can be pivoted about a horizontal axis 19 or 20 and which consists of a plurality of sections 7a, 7b, 7c and 7d or 8a, 8b, 8c and 8d which are movable relative to one another.
  • the sections 7a and 7b can be pivoted about the horizontal axis 19 and 20, respectively.
  • Sections 7b and 8b are displaceable relative to sections 7a and 8a in the direction of their longitudinal axis 25 and 26, respectively.
  • Sections 7c and 8c can be pivoted relative to sections 7b and 8b about a horizontal axis 21 and 22, respectively.
  • the foremost sections 7d and 8d are opposite the sections 7c and 8c about an axis lying parallel to the axis 21 and 22, respectively, and therefore not shown and also about an axis, also not shown, which is at right angles to the axis 21 and the parallel below its lying axis or to axis 22 and the axis lying parallel below it is pivotable.
  • the suction device 9 can be rotated about the longitudinal axis 25 of the front robot arm section 7d and the suction device 10 about the longitudinal axis 26 of the front robot arm section 8d.
  • This provides sufficient freedom of movement to fetch the individual glass sheets 11 and 12 from the feed conveyors 13 and 14, to position them opposite one another at a predetermined distance, so that the axes 25 and 26 are aligned with one another, the two glass sheets 11 and 12 thus positioned to move with its edge along the nozzle 15 and then place the fully assembled insulating glass pane in a magazine 16 with one of the robot arms (in the example shown it is the robot arm 8).
  • the suction devices 9 and 10 each have a frame 27 or 28, on which a plurality of suction plates 29 and stops 30 are attached in a position adapted to the surface shape of the glass panels 11 and 12, respectively.
  • the suction plates 29 have, in a manner known per se, an elastically yielding front which projects beyond the front of the stops 30 as long as the suction plates have not sucked in a glass sheet.
  • the feed conveyors 13 and 14 are horizontal conveyors which have a horizontal roller conveyor, the rollers 31 of which are driven synchronously and rotatably about almost horizontal axes 32.
  • an endless support belt 33 is provided, which is guided around deflection rollers 34, the axis of rotation 35 of which is at right angles to the axes of rotation 32 of the rollers 31, approximately perpendicular, so that the common tangential plane of the rollers 31 extends at right angles to the front of the support band 33.
  • the glass panels 11 and 12 are placed on the rollers 31 and leaned against the support belt 33 with their upper edge.
  • the axes 32 of the rollers 31 are tilted backwards a few degrees from the horizontal and accordingly the axes 35 of the deflection rollers 34 are the same Dimension tipped backwards from the vertical position.
  • the rollers 31 are provided with a circumferential annular groove 36 which is wedge-shaped in cross section and exactly guides the lower edge of the glass sheets.
  • an end stop not shown, which stops the glass sheets 11, 12 in a predetermined position.
  • the robots 1 and 2 can therefore remove the glass panels from the feed conveyors 13 and 14 in a constantly constant position and thereby position them in a slightly constant manner in such a way that they lie opposite one another in parallel at the specified distance and the axes of rotation 25 and 26 are aligned with one another (see also Fig. 2).
  • the nozzle 15 is located on a nozzle head 40 which is rotatably mounted in a holder 41; it can be pushed back and forth together with the holder 41 by means of a pressure medium cylinder (preferably a pneumatic pressure medium cylinder) and can thus be resiliently brought into contact with the edge of one or the other glass plate 11 or 12.
  • a pressure medium cylinder preferably a pneumatic pressure medium cylinder
  • a longitudinally pierced shaft 47 is rotatably supported in the holder 41.
  • the nozzle 15 is screwed to the front end of the shaft 47. Therefore, the shaft 47 is also referred to as a nozzle shaft.
  • two channels 43 and 44 run parallel to the axis thereof, which continue into the nozzle 15 and meet in the nozzle mouth 45.
  • longitudinally displaceable needles 48 and 49 which are actuated by pressure medium cylinders, not shown, and serve to close the nozzle 15 as required.
  • the channel 43 is connected to a ring channel 50 surrounding the nozzle shaft 47 in the holder 41 and the channel 44 is connected to another ring channel 51 surrounding the nozzle shaft 47 in the holder 41.
  • a metering cylinder 46 is fastened to the holder, which for a Ring channel 50 leading connection channel 52 opens.
  • a tube 53 is attached to the holder 41, which opens into a connecting channel 54 leading to the ring channel 51.
  • a composite strand is injected through the nozzle between the two glass sheets 11 and 12.
  • the composite strand consists of two partial strands, one of which faces the interior between the two glass panels, while the other partial strand faces the outside air.
  • the inner partial strand usually consists of a thermoplastic material, in particular of a polyisobutylene, in which a powdery or granular drying agent, for example a molecular sieve, is distributed.
  • the outer strand usually consists of a two-component adhesive, in particular a thiokol. Accordingly, the nozzle 15 has a double orifice consisting of the two sections 55 and 56 (FIG. 3).
  • the polyisobutylene which is a butyl rubber according to its properties, is fed into the metering cylinder 46 from a storage container by a pump, not shown.
  • the structure of such a metering cylinder is described in detail in the international patent application PCT / EP89 / 00423.
  • the basic component (binder) of the thiokol is fed into a buffer store 60 by a pump, not shown.
  • the hardener component of the thiokol is fed by a pump (not shown) from a storage container into an intermediate store 61.
  • the two intermediate stores 60 and 61 are piston-cylinder units which feed the substances to two rotary metering pumps (gear pumps) 62 and 63 with constant pressure.
  • the two rotary metering pumps are connected by lines 64 and 65 to an articulated pipe 66 consisting of two sections, which opens into the pipe 53 fastened to the holder 41 for the nozzle 15.
  • At least one, preferably both, of the two sections of the articulated pipeline 66 is designed as a static mixer in which the base component and the hardener component are mixed in one pass. So that the mixing ratio of the base component to the hardener component is constant, the two rotary metering pumps 62 and 63 are synchronized with one another.
  • the structure of such a device for conveying and metering a two-component adhesive or sealant is described in detail in the earlier German patent application P 38 30 293.4.
  • a complete working cycle of the device according to the invention proceeds as follows: Two curved glass sheets 11 and 12 are conveyed up by the feed conveyors 13 and 14 and positioned at the end of the feed conveyor by a fixed stop. In this position, they are detected by robots 1 and 2 by means of suction devices 9 and 10. The movement of the robots is programmed in such a way that the suction devices 9 and 10 capture the glass panels 11 and 12 in a constantly constant position on the glass panels. Once you have sucked in the glass panels 11 and 12, they are lifted off the feeders 13 and 14, swiveled (see the dashed line in Figure 1) and positioned parallel to each other in the middle between the two robots at a predetermined distance, so that the two axes of rotation 25 and 26 are aligned.
  • the two robots are synchronized with one another and they perform exactly mirror-image movements, so that no relative movement occurs between the two glass panels 11 and 12.
  • the nozzle 15 By advancing the nozzle 15 and aligning the glass sheets 11 and 12 accordingly, the nozzle is brought into contact with the edge of the smaller glass sheet 12, the nozzle being immersed in the space between the two glass sheets and the nozzle orifice 55, 56 pointing in a direction that leads to the Edge of the glass sheet 12 is approximately parallel (see Fig. 3).
  • the edge of the pair of glass panels is guided along the nozzle 15, whereby a composite strand is injected all around into the space between the two glass panels 11 and 12, which connects the two glass panels to one another .
  • the pressure medium cylinder 42 ensures good contact between the nozzle 15 and the edge of the glass sheet 12 which of the nozzle 15 presses resiliently.
  • a plastic part 57 is attached to the nozzle head as a slide, with which the nozzle head rests on the edge of the glass sheet 12.
  • the nozzle 15 is withdrawn, the glass panels are brought into a position in which the longitudinal axes of the displaceable robot arm sections 7b and 8b are aligned with one another, and then one of these robot arm sections 7b or 8b or also both advanced by a predetermined amount and thereby advanced the two glass sheets by 1 to 2 mm, whereby the insulating glass pane is pressed to its desired size.
  • the suction device 9 is detached from the glass sheet 11.
  • the two glass sheets 11 and 12 connected to form an insulating glass pane thus still remain on the suction device 10 and are now transferred to the magazine 16 by pivoting the robot arm 8 and placed there.
  • the suction devices could also be formed by a plate 70 shaped according to the surface shape of the glass sheets 11 and 12, one over the front of which Number of suction openings are distributed, which are connected to a vacuum source.
  • a modified suction device is shown in FIG. 4.
  • FIGS. 5 to 8 largely corresponds to the embodiment shown in FIG. 2; therefore the same or corresponding parts in the two exemplary embodiments are denoted by the same reference numerals.
  • the exemplary embodiment in FIG. 5 differs from that in FIG. 2 in that devices are provided with which the two suction devices 9 and 10 can be connected to one another in a rotationally fixed manner. These devices are pneumatic piston-cylinder units 71, 72 and 73 which can be attached to the edge of one suction device 10 and operated independently of one another. With appropriate actuation, a piston rod 74, 75 and 76 can be advanced and retracted for each piston-cylinder unit 71, 72 and 73.
  • the piston-cylinder units 71, 72 and 73 and the holes 77 and 78 assigned to them are distributed in a number of at least three pieces around the circumference of the suction devices 9 and 10.
  • the pin-shaped piston rods are inserted into the sleeves 79 and 80 as soon as the two glass plates 11 and 12 are correctly positioned.
  • the nozzle 15 approaches one of the piston rods 74, 75 or 76 when the glass plates 11 and 12 are rotated, only this one piston rod is withdrawn and pivoted into a position approximately parallel to the glass plates 11 and 12 in order to allow the nozzle 15 to pass unimpeded enable.
  • the piston-cylinder unit is erected again and its piston rod is pushed into the associated bush.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
EP89910845A 1988-09-10 1989-09-08 Verfahren zum zusammenbauen von zwei glastafeln zu einer isolierglasscheibe Expired - Lifetime EP0433386B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89910845T ATE101578T1 (de) 1988-09-10 1989-09-08 Verfahren zum zusammenbauen von zwei glastafeln zu einer isolierglasscheibe.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3830866A DE3830866A1 (de) 1988-09-10 1988-09-10 Verfahren zum zusammenbauen von zwei glastafeln zu einer isolierglasscheibe
DE3830866 1988-09-10

Publications (2)

Publication Number Publication Date
EP0433386A1 EP0433386A1 (de) 1991-06-26
EP0433386B1 true EP0433386B1 (de) 1994-02-16

Family

ID=6362721

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89910845A Expired - Lifetime EP0433386B1 (de) 1988-09-10 1989-09-08 Verfahren zum zusammenbauen von zwei glastafeln zu einer isolierglasscheibe

Country Status (3)

Country Link
EP (1) EP0433386B1 (enrdf_load_stackoverflow)
DE (2) DE3830866A1 (enrdf_load_stackoverflow)
WO (1) WO1990002696A1 (enrdf_load_stackoverflow)

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GB0610634D0 (en) 2006-05-30 2006-07-05 Dow Corning Insulating glass unit
US8101251B2 (en) 2006-07-03 2012-01-24 Dow Corning Corporation Chemically curing all-in-one warm edge spacer and seal
FR2910464A1 (fr) * 2006-12-22 2008-06-27 Saint Gobain Dispositif de distribution de colle et procede de collage, ainsi que vitrage isolant et son intercalaire pourvu de colle
KR20120042722A (ko) 2009-03-23 2012-05-03 다우 코닝 코포레이션 화학적 경화성 올?인?원 웜 에지 스페이스 및 밀봉부
DE102009035002A1 (de) 2009-07-24 2011-01-27 Bystronic Lenhardt Gmbh Verfahren zum Herstellen einer Isolierglasscheibe
CN101671127B (zh) * 2009-09-02 2012-07-25 北方工业大学 中空玻璃分子筛灌装机三联缸定位机构

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US2193393A (en) * 1937-10-05 1940-03-12 Danner Edward Heat insulating glass
FR2195566A1 (en) * 1972-08-07 1974-03-08 Saint Gobain Glass sheet edge machining holder - is rotatable and lockable in various settings
DE2846785C2 (de) * 1978-10-27 1984-07-19 Karl 7531 Neuhausen Lenhardt Vorrichtung zum automatischen Füllen der Randfugen von Zwei- oder Mehrfach- Isolierglasscheiben mit einem Dichtungsmittel unter Verwendung von Fülldüsen
DE3404006A1 (de) * 1984-02-06 1985-08-08 Karl 7531 Neuhausen Lenhardt Vorrichtung zum aufbringen eines klebenden stranges aus kunststoff auf eine glasscheibe
DE3539879A1 (de) * 1985-11-11 1987-05-21 Karl Lenhardt Vorrichtung fuer das schlupffreie foerdern von zwei tafeln, insbesondere von glastafeln
US4676713A (en) * 1985-12-06 1987-06-30 Voelpel Charles E Material handling machine

Also Published As

Publication number Publication date
DE3830866A1 (de) 1990-03-15
EP0433386A1 (de) 1991-06-26
WO1990002696A1 (de) 1990-03-22
DE58907015D1 (de) 1994-03-24
DE3830866C2 (enrdf_load_stackoverflow) 1990-10-31

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