EP3803016A1 - Isolierglaselemente für mehrscheibige türen mit transparentem randverbund und verfahren zur herstellung der isolierglaselemente - Google Patents
Isolierglaselemente für mehrscheibige türen mit transparentem randverbund und verfahren zur herstellung der isolierglaselementeInfo
- Publication number
- EP3803016A1 EP3803016A1 EP19772820.7A EP19772820A EP3803016A1 EP 3803016 A1 EP3803016 A1 EP 3803016A1 EP 19772820 A EP19772820 A EP 19772820A EP 3803016 A1 EP3803016 A1 EP 3803016A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spacers
- glass
- transverse
- vertical
- horizontal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011521 glass Substances 0.000 title claims abstract description 210
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 125000006850 spacer group Chemical group 0.000 claims abstract description 220
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 86
- 229920003023 plastic Polymers 0.000 claims abstract description 55
- 239000004033 plastic Substances 0.000 claims abstract description 55
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 claims abstract description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 85
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 85
- 238000003475 lamination Methods 0.000 claims description 53
- 238000010030 laminating Methods 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 28
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 22
- 239000011265 semifinished product Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 8
- 238000011049 filling Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000005361 soda-lime glass Substances 0.000 claims description 3
- 239000003431 cross linking reagent Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229910052756 noble gas Inorganic materials 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 10
- 238000004132 cross linking Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000002274 desiccant Substances 0.000 description 5
- 239000005357 flat glass Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 229920001021 polysulfide Polymers 0.000 description 3
- 239000005077 polysulfide Substances 0.000 description 3
- 150000008117 polysulfides Polymers 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000005336 safety glass Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- -1 Glasspacer Chemical group 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/02—Wings made completely of glass
- E06B3/025—Wings made completely of glass consisting of multiple glazing units
-
- 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
- E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape
- E06B3/66319—Section members positioned at the edges of the glazing unit of tubular shape of rubber, plastics or similar materials
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/005—Show cases or show cabinets with glass panels
-
- 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
- E06B3/66333—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0426—Details
- A47F3/043—Doors, covers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0426—Details
- A47F3/0434—Glass or transparent panels
-
- 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
- E06B3/66333—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials
- E06B2003/66338—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials of glass
-
- 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
- E06B3/66342—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes
- E06B3/66352—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes with separate sealing strips between the panes and the spacer
-
- 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
Definitions
- Insulated glass elements for multi-pane doors with transparent edge seal for use in conservatories, shopfitting, refrigerated cabinets and special display cabinets.
- insulating glass are used to store at temperatures of 5 degrees Celsius or below 5 degrees Celsius, in the so-called frozen food in particular food and at the same time to present to customers. Cooling shelves with glass doors are also used for this purpose.
- Extruder applied a butyl cord. A black mass, which permanently hardens elastic.
- An aluminum profile is perforated to the interior of the pane. In the cavity of the aluminum profiles is a water-binding material, eg. B. silica gel or molecular sieve. The between the two discs
- Sealant As polysulfide, permanently the risk of condensation is excluded.
- the introduced aluminum profile is circumferentially re-circulating through a sealant with the glass connected. Sealant and butyl cord thus form a double sealing system.
- Refrigerator door is closable, wherein the refrigerator door has at least two transparent glass sheets, which are spaced apart by edge-side spacer elements, wherein at a Transparent -Ver tikal edge of the refrigerator door, a vertical transparent spacer from a
- the spacer element which connects two glass panes together and holds each other at a defined distance, wherein the spacer element is formed as a hollow profile at the lower horizontal edge of the refrigerator door, wherein the hollow profile to the glass pane gap has a plurality of openings and wherein the hollow spacer is filled with desiccant, the Absorption of moisture from the gap is used.
- DE 11 2014 002 800 T5 discloses a glazed element for a refrigerated container furniture, wherein between two glass slides a
- Resin-based spacer is present.
- EP 2 456 942 A1 discloses glass spacers glued between two glass plates.
- WO 2016/091954 A1 discloses an insulating window comprising at least two spaced-apart glass panes for
- WO2018 / 054427 Al discloses more disc-shaped doors of refrigerated cabinets with vertical glass spacers and
- the object of the invention is to provide a reliable manufacturable and also universally usable more disc-shaped doors
- Cooling furniture while maintaining the required stability to create which is simplified in structure and additional features are predictable or can be added later without additional effort.
- the manufacturing process should be simplified.
- Plastic spacers are arranged and between
- a lamination layer in the form of an ethylene - vinyl acetate copolymer s is present, wherein the lamination layer at the four corners of the horizontal spacers to the vertical spacers in abutment or overlapping, wherein the vertical or longitudinal glass spacers from the edge of the disc
- Base disk and cover disk between 0.5 and 1.5 mm
- the insulating glass elements are abtori on all outer edges or storable or transportable. A complex reworking of the insulating glass elements by the cumbersome removal of the exiting ethylene-vinyl acetate copolymer can be omitted.
- Insulating glass element glass spacers each having an adhesive on two opposite longitudinal surfaces of ethylene-vinyl acetate copolymer - lamination layer as a semi-finished in the vertical or longitudinal edge region between 0.5 and 1.5 mm, particularly preferably 1 mm from the outer vertical or longitudinal disk edge set back, that at right angles to the glass spacers at the vertical or longitudinal edge regions, the horizontal or transverse glass spacers or
- Aluminum spacers or Kunststoffstof fabstandhalter each with an adhering to two opposite longitudinal surfaces of ethylene-vinyl acetate copolymer - lamination layer as a semi-finished product between the vertical or longitudinal glass spacers or each above or below the transverse ends of the vertical or longitudinal side
- Glass spacers are placed, the respective ethylene - vinyl acetate copolymer laminating layers are on impact or overlap, the glass spacers and aluminum spacers or Kunststoffstof fabstandhalter form a surrounding frame that placed on this frame the cover plate, the surrounding frame so that forms a disc space between the base disk and cover disk, and the entire composite is clamped, for example, with Foldback- staples and then the lamination process at about 135 degrees Celsius in the laminating takes place, whereby a simple and reliable method is possible because of the few individual components, the respective spacer and the glass sheets few
- the summary of glass panes includes the base plate and the cover plate, if a separation of the terms does not seem necessary.
- Insulating glass panes and insulating glass elements are synonymous in this respect. For simplicity, the text predominantly uses insulating glass elements.
- plastic spacers but only plastics or corresponding plastic mixtures can be used, which are temperature resistant. This includes the
- Temperature resistance for example, in terms of shape, size, color, transparency, structure and strength. Depending on requirements, additional criteria are added.
- ethylene - vinyl acetate copolymer we also used EVA and is to be synonymous with
- Ethylene-vinyl acetate copolymer or Eva may be present in film form or granule form and forms a lamination layer in each case.
- the two glass sheets are effected by means of a laminating layer,
- the glass spacers are ground and have a polished break edge with a seam of 0.5 mm, the
- the laminating layer in the form of an ethylene-vinyl acetate copolymer in the form of the film, a thickness of 0.38 mm or a multiple of this thickness, a simple
- the ethylene-vinyl acetate copolymer lamination layer is present, thereby further increasing the tightness.
- the sole or uniform use of the ethylene-vinyl acetate copolymer lamination layer also avoids boundary layers or mixtures at the boundary layers between the butyl and the ethylene-vinyl acetate copolymer lamination layer.
- only one material is used for crosslinking for the connection of the respective spacers with the glass panes.
- Base disk are arranged, can be at the horizontal or transverse ends of the insulating glass element more
- Aluminum spacers or plastic fabstandhalter are arranged reaching, can also be made to the horizontal or transverse ends of the insulating glass element further attachments or fixtures in the open space between the glass panes or other constructive measures, the vertical or longitudinal glass spacers lateral mounting or arrangement or the lateral Leading out the attachments or fixtures from the open space between the glass panes or others
- the horizontal or transverse glass spacers or aluminum spacers or plastic spacers and the horizontal or transverse edge of the disc functional elements or holding elements or structural elements present or used which, for example, door hinge parts or hinge mounts or but also or additionally illuminations, for example to illuminate the floor or the goods or sensors,
- Base disk can be arranged, that in the formed intermediate space between horizontal or
- transverse side glass spacers or aluminum spacers or plastic spacers in addition to an additional seal, if necessary, functional elements or holding elements or construction elements can be arranged.
- the vertical or longitudinal glass spacers each having an adhesive on two opposite longitudinal surfaces of ethylene-vinyl acetate copolymer - laminating layer with their transverse ends at least 0.5 to 1.5 mm, more preferably 1 mm from the horizontal or transverse sides disc edge
- the leaked ethylene-vinyl acetate copolymer lamination layer does not protrude beyond the edge of the pane after lamination, and thus also the elaborate one
- Plastic fabstandhalter be arranged reaching, it is achieved that over the entire width or transverse side of the insulating glass element also next to an additional
- Holding elements or construction elements can be arranged.
- Aluminum spacers or plastic spacers are sealed with butyl or an ethylene-vinyl acetate copolymer laminating layer, an increased sealing effect is achieved at the end.
- the ethylene-vinyl acetate copolymer lamination layer may be an independent ethylene-vinyl acetate copolymer lamination layer or the ethylene-vinyl acetate copolymer lamination layer of any of the respective horizontal or transverse aluminum spacers or plastic spacers.
- the ethylene-vinyl acetate copolymer laminating layer may be an independent ethylene-vinyl acetate copolymer laminating layer or the ethylene-vinyl acetate copolymer laminating layer of one of the respective glass spacers or aluminum spacers or plastic spacers.
- the ethylene vinyl acetate copolymer laminating layer is arranged separately or in the interstices or joints between the glass spacers or from the horizontal or transverse glass spacers or from the vertical or longitudinal glass spacers or
- the sealing and lamination is done only with a material of the same chemical composition and the same coefficient of expansion.
- Plastic spacers to ensure the tightness, in particular with respect to the valves for gas filling and with respect to the filling opening for the desiccant.
- Disk edge functional elements or retaining elements Disk edge functional elements or retaining elements or
- Fig. 1 is a plan view of a section of a
- FIG. 2 is a side view of a section of the horizontal or transverse side of the disc edge of an insulating glass element with aluminum spacers
- 3 is a plan view of a section of a corner of an insulating glass element
- 4 is a side view of a section of the vertical or longitudinal edge region of an insulating glass element with glass spacers
- FIG. 5 is a side view of a section of the horizontal or transverse side of the disc edge of an insulating glass element with aluminum spacers with edge seal,
- Fig. 6 and Fig. 7 each have a side spacer
- Fig. 8 is a mounting frame in plan view and side view.
- Aluminum spacers 2 or plastic spacers 2 to the disc edge and the position of the cover plate 4 to the base plate 4 are for and during the lamination process with
- Side spacers 8 held.
- the side spacers 8a of an embodiment shown in Figure 6 hold the position of the cover plate 4 to the base plate 4, so that they are congruent to each other and not move during the lamination process.
- side spacers 8 hold an embodiment shown in FIG. 7 in addition to the position of
- Cover plate 4 to the base plate 4 also each
- Cover plate 4 and the base plate 4 for the required distance to the disc edge for and during the lamination process.
- side spacers 8 stops 9 are shown in different lengths.
- Aluminum spacers 2 or plastic spacers 2 are more advanced than the stops 9 for the cover plate 4 and the Base plate 4.
- the side spacers 8, 8a are bolted to or with the mounting frame 11.
- the mounting frame 11, as shown in Figure 8, is arranged on a mounting table before loading.
- the base plate 4 is placed in the mounting frame 11 of aluminum profiles 12. Between the querver running aluminum profiles 12 and the applied glass shard 4 is located in
- Aluminum profile 12 is a non-indented
- adjustable side spacers 8 On the longitudinal aluminum profiles 12 connecting aluminum profiles 12 of the mounting frame 11 are adjustable side spacers 8, which are shown in Figure 7. These are pressed longitudinally on or at the disc edge of the base plate 4, the side spacer 8 is firmly fixed by means of a thumbscrew.
- the side spacers 8a shown in Figure 6 are fixed, which are adjustable to the longitudinally arranged aluminum profiles 12 as sections.
- the first glass spacer 1 is placed on the base disk 4.
- the aluminum spacers 2 as a semifinished product with adhesive or fixed EVA film strips 3 as ethylene-vinyl acetate copolymer lamination layer 3 are now placed in the process of further insulating glass element assembly on the base plate 1 set back from the edge of the disk and between the two longitudinally displaced glass spacers 1, as this is set in Figure 1.
- An optional assembly would be the attachment of the aluminum spacers 2 below the ends of the
- Crosslinking of the EVA film 3 occurs in the viscous phase at about 130 degrees Celsius to 135 degrees Celsius to fuse the respective ends and thus the solid material within one material type, namely the ethylene-vinyl acetate copolymer lamination layer.
- the mounting frames are then placed on the undercarriage with a distance of 60-90 mm horizontally one above the other.
- 15 - 20 mounting frames can be laminated one above the other depending on the type of laminating oven.
- the discs are driven in a laminating oven, preferably a convection oven. After a warm-up phase to about 80 degrees Celsius and a holding time of 15 minutes, the temperature is then increased to 130-135 degrees Celsius and held between 60-90 minutes. During this time, the EVA film 3 is crosslinked three times and forms a permanently strong bond to the respective glass and the respective aluminum.
- Insulating glass or the insulating glass element is the quality of the crosslinking of the EVA film 3 with the glass
- FIG. 4 shows the typical image here.
- the EVA film 3 is bubble-free and absolutely transparent.
- the glass sheets 4 are compressed, which at 130-135 degrees Celsius viscous EVA film 3 device under pressure and swells about 1 mm in the space between the panes 5, but this is so intentional. It is important during assembly, the straight laying the EVA film strip 3 on the glass spacer 1 and the
- the space between the panes 5 with inert gas, preferably argon, and the edge seal 7 still to be applied must be the pane be absolutely cold, so that the bead of the EVA film 3 is not damaged.
- Fittings for revolving doors, lights, accumulators or similar things are known.
- the aluminum spacers 2 are installed at least horizontally below in the insulating glass element and provided with holes 15 for valves.
- the aluminum spacers 2 are filled with a desiccant, such as silica gel or molecular sieve.
- a desiccant such as silica gel or molecular sieve.
- the respective profile ends are provided with butyl or with an ethylene-vinyl acetate copolymer lamination layer 3, for example as an EVA film strip section, and thus
- the aluminum spacers 2 may also be replaced by plastic spacers 2.
- the respectively used flat glass 4 can be any material.
- multiple compound disks can also be produced using three disks 4 and more.
- the cover and base plate 4 may consist of normal float glass of different glass thicknesses. But also flat glasses 4 other production can be used if the thickness tolerances allow this disc composite.
- VSG window safety glass
- Glass spacers 1 were first brought into the desired shape in a glass bending furnace by means of heavy bending bending methods and then inserted.
- the ethylene-vinyl acetate copolymer lamination layer 3 available.
- the ethylene-vinyl acetate copolymer - laminating layer 3 for example, from one of the longitudinal surfaces of the vertical or longitudinal glass spacers 1 circumferentially to the respective
- the vinyl acetate copolymer lamination layer 3 may end in the joint or on the opposite longitudinal surface or merge into this opposite longitudinal surface.
- Spacer aluminum spacers, plastic spacers, spacers
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018113165 | 2018-06-03 | ||
PCT/IB2019/000661 WO2019234500A1 (de) | 2018-06-03 | 2019-06-05 | Isolierglaselemente für mehrscheibige türen mit transparentem randverbund und verfahren zur herstellung der isolierglaselemente |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3803016A1 true EP3803016A1 (de) | 2021-04-14 |
EP3803016B1 EP3803016B1 (de) | 2024-03-13 |
EP3803016C0 EP3803016C0 (de) | 2024-03-13 |
Family
ID=67998500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19772820.7A Active EP3803016B1 (de) | 2018-06-03 | 2019-06-05 | Isolierglaselemente für mehrscheibige türen mit transparentem randverbund und verfahren zur herstellung der isolierglaselemente |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210164285A1 (de) |
EP (1) | EP3803016B1 (de) |
DE (1) | DE102019114660A1 (de) |
WO (1) | WO2019234500A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021113001A1 (de) | 2021-05-19 | 2022-11-24 | Klaus Peter Bayer | Isolierglaselement, Kühlmöbel mit diesem und Verfahren zum Herstellen eines Isolierglaselements |
EP4226810A1 (de) * | 2022-02-11 | 2023-08-16 | Schott Ag | Isoliereinheit, tür, seitenwand und kühl- oder gefriervorrichtung |
DE102022130805B3 (de) | 2022-11-22 | 2023-12-21 | Klaus Peter Bayer | Isolierglaselement, Kühlmöbel mit diesem und Verfahren zum Herstellen eines Isolierglaselementes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0906293D0 (en) | 2009-04-14 | 2009-05-20 | Beresford Gary P | Multiple panel glazing unit |
DE102012106200B4 (de) | 2012-07-10 | 2021-10-14 | Remis Gesellschaft für Entwicklung und Vertrieb von technischen Elementen mbH | Kühlschrank |
EP3007594B1 (de) | 2013-06-14 | 2018-11-21 | AGC Glass Europe | Glaselement für einen schrank mit einer kühlkammer |
CA2970212A1 (fr) | 2014-12-12 | 2016-06-16 | Agc Glass Europe | Baie vitree isolante |
FR3048861B1 (fr) * | 2016-03-18 | 2018-07-27 | Saint-Gobain Glass France | Vitrage isolant avec espaceur en verre, notamment pour meuble climatique |
DE102017109760A1 (de) | 2016-09-21 | 2018-03-22 | Achim Höfner | Isolierglaselemente für mehrscheibige Türen mit transparentem Randverbund und Verfahren zu deren Herstellung |
-
2019
- 2019-05-31 DE DE102019114660.7A patent/DE102019114660A1/de active Pending
- 2019-06-05 WO PCT/IB2019/000661 patent/WO2019234500A1/de unknown
- 2019-06-05 EP EP19772820.7A patent/EP3803016B1/de active Active
- 2019-06-05 US US15/734,234 patent/US20210164285A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20210164285A1 (en) | 2021-06-03 |
EP3803016B1 (de) | 2024-03-13 |
EP3803016C0 (de) | 2024-03-13 |
DE102019114660A1 (de) | 2019-12-05 |
WO2019234500A1 (de) | 2019-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0154218B1 (de) | Zum Einbau in eine Isolier-Verglasung vorgesehene Rolloeinrichtung und Isolier-Verglasung mit Rolloeinrichtung | |
EP3803016B1 (de) | Isolierglaselemente für mehrscheibige türen mit transparentem randverbund und verfahren zur herstellung der isolierglaselemente | |
DE69736356T2 (de) | Integrierte mehrfachverglaste fenstereinheit und -flügel | |
EP3515258B1 (de) | Isolierglaselemente für mehrscheibige türen mit transparentem randverbund und das verfahren zur herstellung der isolierglaselemente | |
WO2017174333A1 (de) | Isolierglaseinheit für ein kühlmöbel | |
EP3393308A1 (de) | Isolierglaselement für ein kühlmöbel | |
EP2378044A2 (de) | Tür- oder Fensteranordnung mit rahmenloserTür- oder Fensterflügelanordnung mit Isolierverglasung | |
WO2015006878A1 (de) | Fixierung eines brandschutzglases in einem rahmen | |
DE102012104360A1 (de) | Vakuumisolierglaseinheit und deren Herstellung | |
WO2006042437A2 (de) | Fenster | |
DE3404663C2 (de) | Verglasung für Fenster und Verfahren zur Herstellung der Verglasung | |
WO2015043626A1 (de) | Abstandhalter für die beabstandung von glasscheiben eines mehrfachverglasten fensters, mehrfachverglastes fenster, dampfsperrfolie für einen abstandhalter, verfahren zur herstellung einer dampfsperrfolie sowie verfahren zur herstellung eines abstandhalters | |
EP1811114B2 (de) | Ganzglasecke aus Isolierglas | |
EP2405093B1 (de) | Modulare Brandschutzverglasung | |
EP3497297A1 (de) | Eckanordnung für isolierglaselemente mit randbündig verklebten folien | |
DE102006009621B3 (de) | Fensteranordnung | |
EP3464771B1 (de) | Isolierverglasung mit erhöhter durchbruchhemmung und u-förmigem aufnahmeprofil | |
EP3947886A1 (de) | Abstandshalter für isolierverglasungen | |
DE202012009140U1 (de) | Isolierglaselement aus Kunststoff | |
DE102013109735A1 (de) | Fenster oder Tür, insbesondere für ein Niedrigenergie- oder Passivhaus, mit einem eingeklebten Verglasungsbauelement und Verfahren zur Herstellung eines solchen Fensters oder einer solchen Tür | |
DE102022130805B3 (de) | Isolierglaselement, Kühlmöbel mit diesem und Verfahren zum Herstellen eines Isolierglaselementes | |
DE202006016072U1 (de) | Rahmenbauteil | |
DE102021113001A1 (de) | Isolierglaselement, Kühlmöbel mit diesem und Verfahren zum Herstellen eines Isolierglaselements | |
AT9286U1 (de) | Glaselement | |
DE202016103466U1 (de) | Glas-Folien-Verbundelement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20201207 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20220215 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230524 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20231010 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502019010810 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
U01 | Request for unitary effect filed |
Effective date: 20240402 |
|
U07 | Unitary effect registered |
Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI Effective date: 20240411 |
|
P04 | Withdrawal of opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20240412 |