EP3835537A1 - Construction de fenêtres à lamelles en verre pare-balles pour installations de bâtiment - Google Patents

Construction de fenêtres à lamelles en verre pare-balles pour installations de bâtiment Download PDF

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Publication number
EP3835537A1
EP3835537A1 EP20213388.0A EP20213388A EP3835537A1 EP 3835537 A1 EP3835537 A1 EP 3835537A1 EP 20213388 A EP20213388 A EP 20213388A EP 3835537 A1 EP3835537 A1 EP 3835537A1
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EP
European Patent Office
Prior art keywords
frame
window
lamella
bullet
building
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
EP20213388.0A
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German (de)
English (en)
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EP3835537B1 (fr
Inventor
Heidrun Hommer
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3835537A1 publication Critical patent/EP3835537A1/fr
Application granted granted Critical
Publication of EP3835537B1 publication Critical patent/EP3835537B1/fr
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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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/106—Frames for bullet-proof windows
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
    • E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
    • E06B1/6015—Anchoring means
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/40—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
    • E06B2003/403—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings where the axis of rotation is horizontal
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/325—Wings opening towards the outside
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E06B3/5036—Louvre type windows, e.g. windows made of movable strips 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5418—Permanently fixing of an additional unframed pane

Definitions

  • the invention relates to a bullet-resistant glass louvre window construction for building installations, in particular for vertical facades with a closed all-glass look on the outside of the building.
  • Louvre windows usually have a rectangular window frame in which several lamellas are arranged parallel next to or one above the other. When the louvre window is closed, the louvres form a window surface which is plane-parallel to the window frame and which closes the opening of the window frame.
  • the slats are mounted on axes of rotation fixed in the window frame and, in order to open the slat window, can be swiveled synchronously into an open state by means of a drive mechanism acting simultaneously on all slats.
  • Louvre windows are already known from the prior art in which an all-glass look is achieved within the window frame.
  • the lamellas consist of an inner and an outer glass pane, which are glued to one another at their edges using spacers, so that an airtight cavity is formed between the glass panes.
  • the opposing side surfaces of adjacent slats are bevelled in opposite directions, so that a gap that remains between the adjacent slats in the closed state is as small as possible.
  • the outer glass and the spacers are shifted relative to the inner glass and parallel to the axis of rotation, so that a stepped overlap is formed in the area of the spacers between the adjacent lamellae, in which the adjacent lamellae can rest against one another.
  • the utility model DE 202 04 044 U1 discloses a louvre window in which the louvres each consist of an insulating glass pane which is held in a louvre frame made of metal profile.
  • the insulating glass pane consists of an inner and an outer glass pane which are glued to one another via a spacer that runs around the edge of the inner glass pane.
  • the The insulating glass pane is surrounded on all sides by the lamella frame, it being possible for the lamella frame to be glued in between the two glass panes in the area of the spacer.
  • the slat frame is covered by the outer panes of the slats and is not visible from the outside of the building.
  • Axle stubs are attached to the slat frame, on which the slats are rotatably received in the window frame.
  • elastic sealing means are used in the slat frame.
  • the window surfaces of the closed slats are framed by the window frame, so that the window frames mounted on a facade always remain visible. Due to the disclosed type of rotatable mounting, in which part of the lamella is pivoted to the inside and part of the lamella to the outside of the window frame, it is in principle not possible to cover the window frame with a facade element mounted on the lamella frame. A facade with an all-glass look, in which the window frame remains hidden behind the facade elements, cannot be achieved in this way. Bullet resistance measures are also not provided.
  • a louvre window is known in which the louvres for opening the louvre window perform a combined opening and pivoting movement in the direction of the outside of the window frame.
  • the slats therefore always remain outside the window frame and no longer plunge into the window frame towards the inside of the window.
  • the opening and pivoting movement is achieved by a multi-articulated movement mechanism via which the slats are connected to the window frame on both sides. Due to the combined opening and pivoting movement, it is in principle possible to mount facade elements on the louvre frame in such a way that they also cover the window frame in the closed position of the louvre window. Louvre windows of this type are particularly suitable for integration in a facade with an all-glass look. In addition to the mechanism of movement and the design of the slats, the document does not give any information on how to achieve bullet resistance.
  • the invention is based on the object of creating a possibility that ensures bullet resistance in louvre windows with an all-glass look.
  • a bullet-resistant glass louvre window construction for building installations.
  • This contains a rectangular window frame, a first slat and at least one further slat.
  • the first and further slats each contain a facade element and a rectangular slat frame with an axis of rotation.
  • the facade elements are arranged on the lamellar frame and have an outer surface directed towards the outside of the building and an inner surface directed towards the inside of the building.
  • the lamellar frames are arranged with the axes of rotation horizontally in the window frame. In a closed position, the slats have a window surface which is oriented parallel to the window frame and which is closed apart from function-related gaps and which covers the window frame.
  • the first lamella has a first facade element and is arranged horizontally at the top of the window frame.
  • Each additional lamella has a second facade element and is arranged horizontally below the first lamella on the window frame.
  • the first facade element and the second facade element are each a laminated safety glass which has an inner viewing area and an edge area surrounding the inner viewing area.
  • the edge area of the first facade element is completely covered on the inner surface with a first reinforcement frame.
  • the edge area of the second facade element is completely covered on the inner surface with a second reinforcing frame and in the upper edge area with an additional cover strip.
  • the first and the second facade element each have an inner pane on the inner surface and a central pane, preferably a polycarbonate pane, which connects the inner pane to the respective facade element in the visible area.
  • the inner pane is larger than the center pane and smaller than the respective facade element.
  • the lamellar frame of the first lamella has a reinforcing strip arranged at the top of the lamellar frame.
  • the window frame has reinforcing inserts which, when the slats are in the closed position, reinforce an edge surrounding the window area.
  • the glass louvre window construction further includes a mounting structure for securing the window frame in a building structure and a movement device for opening and closing the Slats.
  • a fastening frame is arranged in the building structure as a mounting structure for the window frame.
  • the first reinforcement frame, the second reinforcement frame, a first assembly frame, a second assembly frame, the cover strip, the reinforcement strip, the reinforcement insert and the fastening frame are weatherproof steel profiles with appropriately dimensioned cross-sections.
  • the cover strip is expediently firmly connected to the second reinforcement frame between the second reinforcement frame and the inner pane and, in the closed position, overlaps with the first or second reinforcement frame of the first or further lamella arranged above it.
  • the first and second reinforcing frames are each composed of four sections of the steel profile, which are glued to the respective facade element on the inner surface.
  • the first assembly frame is advantageously composed of four sections of the steel profile that are screwed to the slat frame.
  • the second mounting frame is particularly advantageously composed of three sections of the steel profile and the cover strip, which are screwed to the slat frame.
  • the reinforcing strip is screwed to the lamella frame on the upper side of the lamella frame of the first lamella.
  • the reinforcement insert is arranged circumferentially in a cavity in the window frame.
  • the fastening frame for connecting the window frame to the building structure is expediently arranged within an opening in the building structure.
  • the bullet-resistant glass slat window construction for building installations has a rectangular window frame 4, a first slat 1 and at least one further slat 2.
  • the first lamella 1 and the further lamella 2 each contain a facade element and a rectangular lamella frame 3 with an axis of rotation A.
  • the facade elements are arranged on the lamella frame 3. They have an outer surface E directed towards an outside of the building 81 and an inside surface F directed towards an inside 82 of the building.
  • the louvre frames 3 are arranged horizontally in the window frame 4 with the axes of rotation A, so that the glass louvre window construction in a closed position of the first and further louvres 1 and 2 has a window surface oriented parallel to the window frame 4, closed except for the function-related column G and covering the window frame 4. Furthermore, the bullet-resistant glass louvre window construction has a fastening frame 5 for fastening the window frame 4 in a building structure 8 and a movement device (not shown in the figures) for opening and closing the first and further louvres 1 and 2.
  • the bullet-resistant glass louvre window construction is intended in particular for installation on vertical or almost vertical building facades with an all-glass look in which, apart from the functional gap G between individual facade elements, there are no interruptions by materials other than those of the facade elements.
  • the first lamella 1 is arranged horizontally at the top on the window frame 4 and has a first facade element 11.
  • Each of the further slats 2 is arranged horizontally below the first slat 1 or below further slats 2 in the window frame 4 and has a second facade element 21.
  • the movable mounting of the slats 1 and 2 in the window frame 4 and the movement device for driving the slats 1 and 2 are not described further here. They are designed according to the state of the art, for example from the aforementioned EP 2 666 951 B1 is known. It is essential that the slats 1 and 2 move away from the window frame 4 towards the outside of the building 81 in a combined rotating and opening movement of the axes of rotation A when they are opened.
  • the two facade elements 11 and 21 are each rectangular glass elements made of laminated safety glass, which have the same width in the horizontal direction.
  • the first facade element 11 differs from the second facade element 21 by a greater height in the vertical direction.
  • the width is chosen so that the facade elements 11 and 21 cover the window frame 4 in the closed position.
  • the height is selected so that all facade elements 11 and 21 together form the closed window area with which the window frame 4 is covered in the closed position, except for the remaining function-related gaps G.
  • a lower edge of the window frame 4 is covered with the second facade element 21 of the further lamella 2 received at the bottom in the window frame 4.
  • An upper edge of the window frame 4 is covered with the higher first facade element 11 of the first lamella 1.
  • the first and second facade elements 11 and 21 have an inner viewing area S and an edge area R, wherein the edge area R surrounds the inner viewing area S in a framing manner.
  • the viewing area S is framed by a dotted line for clarity. Everything outside the dotted line belongs to the edge area R of the facade elements 11 and 21.
  • the edge region R On the inner surface F of the facade elements 11 and 21, the edge region R has an opaque coating.
  • the coating is preferably a black enamel layer. All the structures behind the facade elements are optically covered by the coating, so that a clean look is achieved on the outside of the building 81.
  • the first and second facade elements 11 and 21 in the viewing area S are designed as laminated, bullet-resistant composite safety glass.
  • the first and second facade elements 11 and 21 are each firmly connected on the inner surface F to a center pane 6 and the center pane 6 is connected to an inner pane 7.
  • the center pane 6 is a polycarbonate pane. It is slightly larger than the viewing area S defined by the edge area R. On the side facing the inner surface F, the side edges of the central pane 6 remain hidden behind the edge area R, so that the facade elements 11 and 21 have a clean look that is visible from the outside of the building 81 .
  • the center disk 6 is connected to the inner disk 7.
  • the inner pane 7 is a thermal insulating glass known from the prior art, made of two panes of glass separated by a spacer, which enclose a layer of air.
  • the inner pane 7 is larger than the center pane 6, so that the spacer is located outside the side edges of the center pane 6 and is not visible from the outside of the building 81.
  • the bullet-resistant effect in the field of vision S of the facade elements 11 and 21 can of course also be achieved by using other materials or a different arrangement of the layers of the laminated safety glass. It is essential that the required bullet-resistant effect is always achieved in the field of vision S.
  • the facade elements 11 and 21 are reinforced in the edge region R with various flat steel profiles.
  • the various flat steel profiles either consist of weather-resistant types of steel or are provided with a coating that makes the steel profiles weatherproof.
  • the edge region R of the first facade element 11 is completely covered on the inner surface F with a first reinforcing frame 12.
  • the first reinforcing frame 12 consists of four 8 mm thick flat steel profiles 70 ⁇ 8 mm, which are glued onto the side edges of the central pane 6 in the edge area R afterwards.
  • the edge area R of the second facade element 21 is completely covered on the inner surface F with a second reinforcing frame 22.
  • the second reinforcing frame 22 consists of three 8 mm thick flat steel profiles 70 ⁇ 8 mm, which cover the lower and the side edge areas R, and of one 8 mm Flat steel profile 7 x 8 mm, which covers the upper edge area R.
  • the flat steel profiles are then glued to the side edges of the center disk 6 in the edge area R on the inner surface F.
  • a cover strip 24 is arranged in the upper edge region R of the second facade element 21.
  • the cover strip 24 is a 12 mm thick flat steel profile 26 x 12 mm, which is inserted into a remaining space between the second reinforcing frame 22 and the inner pane 7 and is glued to the inner pane 7, the second reinforcing frame 22 and the side edge of the center pane 6.
  • Fig. 2 shows the first lamella 1 inserted at the top in the window frame 4 and the window frame 4 fastened in the building structure 8 in a sectional side view.
  • the first lamella 1 is in the closed position.
  • the axis of rotation A is oriented perpendicular to the plane of the drawing and is not shown.
  • the window frame 4 and the lamellar frame 3 are constructed from combined aluminum-polyamide profiles which are provided with sealants on corresponding contact surfaces. This structure is known from the prior art and is not explained in more detail here.
  • the lamella frame 3 of the first lamella 1 has a reinforcing strip 31 on its upper side.
  • the reinforcement bar 31 is a square steel 18 x 18 mm.
  • the reinforcing strip 31 is screwed to the aluminum profile of the louvre frame 3 and fills a gap between the louvre frame 3 and the window frame 4, provided that this does not restrict the mobility of the first louvre 1 in the window frame 4.
  • a circumferential first mounting frame 13 is arranged on the lamellar frame 3.
  • the first mounting frame 13 consists of four 12 mm thick flat steel profiles 37 ⁇ 12 mm, which are screwed onto the polyamide profile of the lamella frame 3 towards the outside of the building 81.
  • the first facade element 11 is screwed to the lamella frame 3 via the first reinforcing frame 12.
  • An opening framed by the first mounting frame 13 is larger than the inner pane 7, so that the first facade element 11 can be introduced into the lamella frame 3 from the outside 81 of the building.
  • a reinforcing insert 41 is arranged around the window frame 4.
  • the reinforcement insert 41 is a 6 mm thick flat steel profile 15 x 6 mm, which is inserted into a cavity in the polyamide profile. With the reinforcement insert 41 an existing space between the fastening frame 5 and the window frame 4 is covered.
  • the fastening of the window frame 4 in the building structure 8 takes place with the fastening frame 5.
  • the fastening frame 5 consists of a square steel 26 x 20 mm. It is inserted into an opening in the building structure 8 and screwed radially to the building structure 8.
  • the window frame 4 is inserted into the fastening frame 5 from the outside of the building 81 and is brought into contact with the fastening frame 5. With the fastening frame 5, an existing space between the building structure 8 and the window frame 4 is filled.
  • Fig. 3 shows a further slat 2 inserted into the window frame 4 in a sectional side view.
  • the other lamella 2 is in the closed position.
  • the axis of rotation A is oriented perpendicular to the plane of the drawing and is not shown.
  • a second mounting frame 23 is arranged around the lamellar frame 3.
  • the second mounting frame 23 consists of three 12 mm thick flat steel profiles 37 x 12 mm and the cover strip 24, which are screwed onto the polyamide profile of the lamella frame 3 towards the outside of the building 81.
  • the second facade element 21 introduced into the lamella frame 3 from the outside 81 of the building is screwed to the lamella frame 3 via the second reinforcement frame 22.
  • the first lamella 1 is arranged above the further lamella 2 and another lamella 2 is arranged below the further lamella 2, each of which is only shown in part. It can be clearly seen that the first lamella 1 overlaps with the further lamella 2 and the further lamella 2 overlaps in the vertical direction with the further lamella 2 arranged therebelow.
  • the overlap is given by the first and second Facade elements 11 and 21 reached, the first facade element 11 with its lower edge covering part of the lamella frame 3 of the further lamella 2 arranged below.
  • Each second facade element 21 covers with its lower edge part of the lamella frame 3 of the further lamella 2 arranged below it.
  • the overlap continues up to the further lamella 2 received at the bottom in the window frame 4, the second facade element 21 of which covers the lower edge of the window frame 4.
  • the facade elements 11 and 21 thus form the closed window area, which is only interrupted by the function-related column G visible from the outside of the building 81.
  • the bullet-resistant effect in the area of the function-related gap G is achieved in that the first reinforcement frame 12 and the second reinforcement frame 22 each have a partial overlap with the cover strip 24 of the further lamella 2 arranged below.
  • the bullet-resistant effect outside the field of vision S of the facade elements 11 and 21, even if the bullet does not hit the outer surface E perpendicularly, is achieved by the arrangement of the overlapping individual elements of the glass louvre window construction.
  • These elements include the first and second reinforcement frames 12 and 22, the first and second mounting frames 13 and 23, the cover strip 24, the reinforcement strip 31, the reinforcement insert 41 and the fastening frame 5.
  • the bullet-resistant effect is achieved according to the same principle described in the embodiment described above, if instead of the glass louvre window construction, a vent window with only a first facade element 11 is built, in which a first lamella 1 is received in the window frame 4 .

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
EP20213388.0A 2019-12-13 2020-12-11 Construction de fenêtres à lamelles en verre pare-balles pour installations de bâtiment Active EP3835537B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019134397.6A DE102019134397A1 (de) 2019-12-13 2019-12-13 Durchschusshemmende Glaslamellenfensterkonstruktion für Gebäudeinstallationen

Publications (2)

Publication Number Publication Date
EP3835537A1 true EP3835537A1 (fr) 2021-06-16
EP3835537B1 EP3835537B1 (fr) 2023-05-24

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ID=73834255

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Application Number Title Priority Date Filing Date
EP20213388.0A Active EP3835537B1 (fr) 2019-12-13 2020-12-11 Construction de fenêtres à lamelles en verre pare-balles pour installations de bâtiment

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EP (1) EP3835537B1 (fr)
DE (1) DE102019134397A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119080405A (zh) * 2024-08-07 2024-12-06 苏州华东镀膜技术有限公司 百叶中空玻璃制备工艺及长效密封百叶中空玻璃

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10033852A1 (de) * 2000-07-12 2002-02-14 F R Hauk Stahl Und Leichtmetal Fenster, insbesondere Schalterfenster
DE20204044U1 (de) 2002-03-14 2002-07-04 Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt Lamellenfenster
DE20219577U1 (de) 2002-12-18 2003-03-13 Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt Lamellenfenster
EP2857624A1 (fr) * 2013-10-02 2015-04-08 Sälzer GmbH Fermeture de bâtiment en exécution anti-effraction et/ou pare-balles
EP2666951B1 (fr) 2012-05-21 2015-07-01 Ernst Hommer Construction à lamelles pour installations du bâtiment
EP3309501A1 (fr) * 2016-10-11 2018-04-18 Saint-Gobain Glass France Vitrage encadré, transparent et balistique avec bord renforcé
US20190032397A1 (en) * 2013-12-19 2019-01-31 Green Star Energy Llc System and method for improved louver windows

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10033852A1 (de) * 2000-07-12 2002-02-14 F R Hauk Stahl Und Leichtmetal Fenster, insbesondere Schalterfenster
DE20204044U1 (de) 2002-03-14 2002-07-04 Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt Lamellenfenster
DE20219577U1 (de) 2002-12-18 2003-03-13 Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt Lamellenfenster
EP2666951B1 (fr) 2012-05-21 2015-07-01 Ernst Hommer Construction à lamelles pour installations du bâtiment
EP2857624A1 (fr) * 2013-10-02 2015-04-08 Sälzer GmbH Fermeture de bâtiment en exécution anti-effraction et/ou pare-balles
US20190032397A1 (en) * 2013-12-19 2019-01-31 Green Star Energy Llc System and method for improved louver windows
EP3309501A1 (fr) * 2016-10-11 2018-04-18 Saint-Gobain Glass France Vitrage encadré, transparent et balistique avec bord renforcé

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119080405A (zh) * 2024-08-07 2024-12-06 苏州华东镀膜技术有限公司 百叶中空玻璃制备工艺及长效密封百叶中空玻璃

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Publication number Publication date
DE102019134397A1 (de) 2021-06-17
EP3835537B1 (fr) 2023-05-24

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