EP2199511A2 - Fire safety door - Google Patents
Fire safety door Download PDFInfo
- Publication number
- EP2199511A2 EP2199511A2 EP09180457A EP09180457A EP2199511A2 EP 2199511 A2 EP2199511 A2 EP 2199511A2 EP 09180457 A EP09180457 A EP 09180457A EP 09180457 A EP09180457 A EP 09180457A EP 2199511 A2 EP2199511 A2 EP 2199511A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- door leaf
- door
- holding
- profile
- fire
- 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.)
- Withdrawn
Links
- 239000012790 adhesive layer Substances 0.000 claims description 37
- 239000010410 layer Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 230000009970 fire resistant effect Effects 0.000 claims description 9
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004115 Sodium Silicate Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005329 float glass Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0246—Parts for attachment, e.g. flaps for attachment to glass panels
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
-
- 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
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
-
- 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
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/50—Mounting methods; Positioning
- E05Y2600/52—Toolless
- E05Y2600/526—Gluing or cementing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/67—Materials; Strength alteration thereof
- E05Y2800/672—Glass
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
- E05Y2900/134—Fire doors
Definitions
- the invention relates to a fire door with a frame which can be anchored in a building part and a door leaf rotatably mounted in the frame about a vertical axis made of a fire-resistant glazing, which consists of a plurality of panes and at least one layer arranged between two panes of a heat-swelling layer.
- transparent material in the normal state transparent material is constructed, and arranged on edges of the door leaf holding profiles, of which at least one is connected to a band which forms a pivotal and holding forces and moments receiving connection between the door leaf and the frame, wherein the holding profiles, respectively have a cross-sectionally U-shaped holding portion, the legs of which extend from an associated end face of the door leaf from each parallel to the viewing surfaces of the door leaf defining planes and cover edge strips of the respective viewing surfaces, wherein on both A Viewing sides of the door leaf is in each case in a gap region between the legs of the holding profile and the edge strip of the door leaf covered therefrom an adhesive layer connecting this with the holding profiles.
- the invention relates to a fire door, which is designed according to the preamble of claim 2 as a sliding door.
- a fire door with rotatably mounted door leaf is for example from the DE 196 35 409 A1 known.
- the prior art door has four pieces of metal retaining profiles which together form a closed rectangular frame around the multilayer fire glass panel.
- the enclosing metal profile is formed from an elongated metal strip deformed by multiple bending, wherein the web formed during bending is provided with a bulge inwards towards the end face of the fire protection pane. In the bulge opposite indentation, a strip of heat-intumescent fire protection material is arranged.
- the fixation of the fire-resistant disc within the frame is made so that between the inner surfaces of the legs of the U-profiles and the parallel edge surfaces of the Fireproof disc is located only a silicone layer, which glued the metal profile with the fire panel. To increase the stability of the holding profile, this has at the free ends umgefalzte at 180 ° surfaces, which abut with the interposition of the silicone layer, the edge surfaces of the fire protection pane.
- the previously known fire-resistant glass door has the character of a so-called tubular frame door, which has been one of the well-known state of the art for quite some time.
- these visual disadvantages which clearly oppose the impression of an all-glass fire door, resulting from the peripheral frame construction of the holding profiles and manufacturing problems.
- DE 196 35 409 A1 Namely, already three of the frame parts already assembled before the onset of the fire protection, for. B. welded or bolted.
- the fire protection screen is to be inserted and glued simultaneously and in a next step with the silicone adhesive.
- a final step is still the fourth frame part with the previously formed subframe to connect, for example, to screw or to weld, which then still have to perform the belonging to the last frame part silicone bonds.
- the prior art further includes a fire door according to the DE 10 2005 027 404 A1 ,
- a fire door according to the DE 10 2005 027 404 A1 .
- the power and torque dissipation on the door leaf in the band parts and then in the frame takes place in the case of this door, however, two arranged near the edge holding plates for the force and moments transmitting band parts.
- Per band two arranged on opposite sides of the view of the door leaf retaining plates are present, which are braced by holes in the fire panel together.
- Such tensions especially with fire-resistant glass with sodium silicate interlayers, pose the danger that the fire protection gel will be pushed out by the high surface pressure.
- fire-resistant glazings are typically made of inexpensive float glass, which is why such glazes on high surface pressures, especially forces acting like a notch, very sensitive. It is not uncommon in the edge region of such fire-resistant glazing even when considered in absolute terms comparatively small force or pressure to quite serious damage, especially to cracking in the glass. A strain of fire protection in a direction perpendicular to the viewing side of the glass is therefore extremely critical.
- the invention has for its object to provide a fire door that has the character of a glass door as much as possible and is characterized by a great robustness in terms of their durability and ease of manufacture.
- this object is achieved by only two along opposite horizontal end faces of the door panel extending retaining profiles on each of which a band or journal bearing is arranged, wherein the lower retaining profile extends substantially over the entire width of the door leaf and the adhesive layer associated with the lower retaining profile also extends substantially over the entire width of the door panel.
- connection between the door leaf and retaining profile via the adhesive layer which is arranged on a relatively large area, which favors the stability of the compound.
- the weight of the door leaf mainly loads the lower retaining profile, which extends over the entire width of the door leaf.
- the weight of the door leaf is in turn transmitted via the holding profiles directly into the bands, with the holding profiles are characterized by a very high strength. This allows a secure and stable storage of the door leaf solely by the fact that the bands are attached to the holding profiles without using other holding elements that attack at other locations of the disc package and this would endanger its integrity.
- the arrangement of the bands on the retaining profiles has the advantage that the disc as such is not stressed - as in conventional glass doors - by a force introduced at certain points, whereby a risk regarding the dissection of stress cracks in the door leaf is prevented.
- the existing of a plurality of discs door leaf is not weakened by holes, as for example according to the DE 10 2005 027 404 A1 the case is.
- the inventive position of the bands on the holding profiles eliminates the initially mentioned problem of squeezing the fire protection gel from the gap of the glass layers, which occurs by the tension of holding plates in the holes in the prior art known glass doors.
- the inventive arrangement of the bands in the holding profiles has advantages, since no additional elements are used for the connection of the bands on the door leaf, which can adversely affect the appearance of the glass door, but the already existing holding profiles are used.
- the above-mentioned object is achieved in that the retaining profile has a U-shaped cross-section holding portion whose legs extend from the upper end side of the door leaf in each case parallel to both viewing surfaces of the door panel and cover edge strips of the respective viewing surfaces, wherein on both sides of the view of the door leaf in each case in a gap region between the legs of the holding profile and the covered edge strip of the door leaf is a connecting this with the holding profiles adhesive layer which forms the sole, all holding forces and moments transmitting connection between the door leaf and the holding profile.
- the door leaf which is guided by means of a guide device located in or on the floor, it is advantageous if the door leaf is provided on its lower end face with a guide profile, for example with a U-shaped cross section.
- the adhesive layers over the entire width of an overlap region between the legs of the upper and lower holding profile and each associated edge strips of the respective viewing surfaces of the door leaf extend.
- adhesive layers having a width of at least 20 mm have proven useful, wherein preferably at least 25 mm and more preferably at least 30 mm wide adhesive layers can be selected.
- the thickness of the adhesive layers should have a thickness between 2 mm and 5 mm, preferably between 3 mm and 4 mm.
- a distance-ensuring spacer located between at least one end face of the door leaf and the web connecting the two legs of the holding portion, a distance-ensuring spacer consisting of a block or of an adhesive layer, which consists of the same material as the between the legs and the viewing sides of the door leaf adhesive layer wherein the spacer-forming adhesive layer is in communication with at least one of the other adhesive layers.
- the arrangement of the spacer is advantageous for the assembly of the door leaf, in which the retaining profiles are first placed loosely on the door leaf. After alignment of door leaf and retaining profiles is a fixation of Elements in their position to each other, whereupon the adhesive layers are applied between the legs of the holding profiles and the door leaf.
- An advantage of a spacer made of an adhesive layer is that during assembly no separate blocks must be kept, but can be used on material that is already essential in the assembly of the door leaf. Also, structural tolerances can be easily compensated by varying the thickness of the adhesive layer acting as a spacer.
- An embodiment of the fire door according to the invention provides that the upper retaining profile extends over less than 50% of the width of the door leaf, which corresponds to standardized door dimensions of a length between 300 mm and 400 mm. This is possible because the load transfer of the door leaf for the most part via the lower retaining profile and only to a small extent on the upper retaining profile.
- the shorter trained upper retaining profile leads to a saving of material and thus to a reduction in the production cost of a fire door according to the invention.
- the holding profile is provided on its side opposite the legs of the holding portion with a stabilizing portion which is fixedly connected to the web or the legs of the holding portion.
- the holding profile in cross-section is H-shaped or Y-shaped.
- the holding profiles are distinguished both with H-shaped and with Y-shaped cross section by a high stability, which are particularly suitable for the removal of loads from shear forces and moments.
- the thickness of a leg or the web of the retaining profile should be at least 2 mm, preferably at least 2.5 mm.
- the holding profile is H-shaped and that in a the Door chamber opposite chamber between two facing away from the front side of the door leaf legs a smoke protection seal is arranged.
- a door closer and / or a filling with a material insulating and / or cooling in case of fire, in particular gypsum may be arranged.
- the aforementioned additional elements are concealed housed in the fire door and thus do not disturb the attractive appearance of a glass door, although the fire protection properties of the same are increased.
- At least one end face of the door leaf is provided with an edge protection profile made of a rubber-elastic or metallic material, in particular adhesively bonded, wherein the edge protection profile in its cross-section is flat U-shaped and with two legs edge strips of the associated viewing sides of the door leaf covered, wherein the width of the edge strip covered by the edge protection strip is substantially smaller than the width of the covered by the legs of the U-shaped holding portion of the retaining profile edge strips.
- the adhesive layers are also in contact with the edge protection profile. This creates a stable and tight connection between the door leaf, edge profile and retaining profile.
- the adhesive layer has particularly good properties when it comprises a silicone or polyurethane-containing material.
- FIG. 1 a first example of a fire door 1 according to the invention is shown in a view.
- the fire door 1 comprises a door leaf 2, which consists of four discs 3, between each of which a layer 4 of material is arranged, which is transparent in the normal state and swells under heat (see FIG. 3 ).
- a layer 4 of material is arranged, which is transparent in the normal state and swells under heat (see FIG. 3 ).
- fire protection gel of sodium silicate is used here.
- the lower retaining profile 7 extends over the entire width B of the door leaf 2.
- frame 8 and door leaf 2 via two journal bearing 9 are connected to each other, which are attached to the support profiles 6, 7.
- the frame can also be designed as a corner frame of tubular frame profiles or folded sheet metal material.
- FIG. 2 The in the FIG. 2 shown fire door 1 'according to the invention differs from the fire door 1 according to FIG. 1 merely in that the holding profiles are connected by bands 9 'with the frame 8.
- a possible construction of the holding profiles 6, 7 as well as a possible type of connection of the same with the door leaf 2 goes out of the FIG. 3 out.
- FIG. 3 is a vertical section through the lower portion of the door panel 2 is shown, which consists of four panes 3, between each of which a layer 4 of a heat-swellable, is arranged in the normal state transparent material.
- the door leaf 2 is circumferentially provided at its end faces 5 with a layer 14 of aluminum foil, which protects the material of the layers 4 both against mechanical stress and against water ingress.
- the door leaf 2 is circumferentially equipped with a U-shaped edge protection profile 15, which consists of a rubber-elastic material.
- the two legs 16 of the edge protection profile 15 cover a relatively thin edge strip 12 of the viewing sides 10 of the door panel second
- the holding profile 7, which is arranged on the lower horizontal end face 5 of the door leaf 2, is formed by two U-shaped aluminum profiles, which when viewed together give an H-shaped cross-section.
- the two facing the viewing surfaces of the door leaf 2 legs 17 of the holding section 6 each cover an edge strip 12 'of the viewing sides 10, which is significantly wider than the edge strip 12 covered by the edge protection profile 12th
- the actual connection of door leaf 2 and retaining profile 6 is formed by an adhesive layer 20 which is arranged in the two gap regions 21 between the two viewing sides 10 of the door leaf 2 and the corresponding legs 17 of the retaining profile 7.
- the adhesive layer 20 extends in each case from the end of the leg 17 up to the edge protection profile 15, which corresponds approximately to an overlapping area Ü between the legs 17 and the respective associated edge strip 12 'of the door leaf 2. Viewed in the horizontal direction, the adhesive layers 20 extend over in each case the entire width of the holding profiles 6, 7.
- the legs facing away from the door leaf 22 of the holding profile 7 form a kind of stabilization sections 23, which increase the strength of the holding profile 7.
- a third embodiment of a fire door 100 according to the invention is from the FIG. 4 out.
- the door leaf 102 is analogous to that in the FIGS. 1 to 3 shown door leaf 2 composed of four discs 3, between each of which a layer 4 is arranged from aufsprellendem under heat effect material, which in the FIG. 5 can be seen.
- a holding profile 106 is arranged, which has in the edge regions of the door leaf 2 in each case a drawn with dashed lines rollers 124, which in turn is mounted in an anchored to the building part holding device 125.
- a holding profile 107 is arranged, which extends over the entire width B of the door leaf 102 and has a U-shaped cross-section.
- the retaining profile 107 is arranged on the lower end side 105 'of the door leaf 102 such that its two legs extend parallel to the two viewing surfaces of the door leaf 102 and cover edge strips of the respective viewing surfaces.
- a bottom guide means, with which the door leaf 102 is guided in the horizontal direction H, is in the FIG. 4 not shown.
- FIG. 5 is a vertical section of the fire door 100 from FIG. 4 shown.
- the holding profile 106 located on the upper horizontal end face 105 is provided with a U-shaped holding section 127, the legs 128 of which extend from the upper end side 105 parallel to both viewing sides 110 of the door leaf 102 and thus cover edge strips 112 thereof.
- an adhesive layer 120 which creates the connection between the holding profile 106 and door leaf 102 and transfers all forces between the holding profile 106 and door leaf 102.
- an adhesive layer 120' is arranged, which further increases the stability of the connection.
- a web 129 is attached to the holding profile 106, which in turn is connected on its side facing away from the holding profile 106 with a perpendicular to the web 129 extending bolt 130.
- Web 129 and bolt 130 thus form the shape of a T.
- a roller 124 At the two ends of the bolt 130 is in each case a roller 124, which is supported in each case on a leg 131 formed as a C-profile and a kind of chamber holding device 125.
- FIG. 6 is a horizontal section of the fire door 1 according to FIG. 1 represented in the region of the lock 24, in which the door leaf 2 is a rectangular cutout having.
- a lock case 25 is housed, in which the mechanism of the lock 24 with a latch 26 and a pusher, not shown, for actuating the latch 26 is located.
- the vertical end face 27 of the cutout is provided analogously to the above-described end face 5 of the door leaf 2 with a U-shaped retaining profile 6 ', which in turn is connected to a likewise U-shaped profile of the lock case 25 to a total H-shaped profile, in particular vesch spat ,
- the connection between the holding section 6 'and door leaf 2 is again by means of an adhesive layer 29.
- the side facing away from the door leaf 2 28 of the lock case 25 - apart from the case 26 - flush with the vertical end face 29 of the rest of the door leaf 2 outside of the cut.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Description
Die Erfindung betrifft eine Feuerschutztür mit einer in einem Gebäudeteil verankerbaren Zarge und einem in der Zarge um eine vertikale Achse drehbeweglich gelagerten Türblatt aus einer Feuerschutz-Verglasung, die aus einer Mehrzahl von Scheiben und mindestens einer zwischen zwei Scheiben angeordneten Schicht aus einem unter Hitzeeinwirkung aufquellenden, im Normalzustand transparenten Material aufgebaut ist, sowie mit an Rändern des Türblatts angeordneten Halteprofilen, von denen mindestens eines mit einem Band verbunden ist, das eine drehgelenkige und Haltekräfte und -Momente aufnehmende Verbindung zwischen dem Türblatt und der Zarge bildet, wobei die Halteprofile, die jeweils einen im Querschnitt U-förmigen Halteabschnitt aufweisen, dessen Schenkel sich von einer zugeordneten Stirnseite des Türblatts aus jeweils parallel zu den Ansichtsflächen des Türblatts definierenden Ebenen erstrecken und Randstreifen der jeweiligen Ansichtsflächen überdecken, wobei sich auf beiden Ansichtsseiten des Türblatts jeweils in einem Spaltbereich zwischen den Schenkeln des Halteprofils und dem davon überdeckten Randstreifen des Türblatts eine dieses mit den Halteprofilen verbindende Klebstoffschicht befindet. Ferner betrifft die Erfindung eine Feuerschutztür, die gemäß dem Oberbegriff des Anspruchs 2 als Schiebetür ausgebildet ist.The invention relates to a fire door with a frame which can be anchored in a building part and a door leaf rotatably mounted in the frame about a vertical axis made of a fire-resistant glazing, which consists of a plurality of panes and at least one layer arranged between two panes of a heat-swelling layer. in the normal state transparent material is constructed, and arranged on edges of the door leaf holding profiles, of which at least one is connected to a band which forms a pivotal and holding forces and moments receiving connection between the door leaf and the frame, wherein the holding profiles, respectively have a cross-sectionally U-shaped holding portion, the legs of which extend from an associated end face of the door leaf from each parallel to the viewing surfaces of the door leaf defining planes and cover edge strips of the respective viewing surfaces, wherein on both A Viewing sides of the door leaf is in each case in a gap region between the legs of the holding profile and the edge strip of the door leaf covered therefrom an adhesive layer connecting this with the holding profiles. Furthermore, the invention relates to a fire door, which is designed according to the preamble of
Eine Feuerschutztür mit drehbeweglich gelagertem Türblatt ist beispielsweise aus der
Die Fixierung der Brandschutzscheibe innerhalb des Rahmens erfolgt so, dass sich zwischen den Innenflächen der Schenkel der U-Profile und den parallelen Randflächen der Brandschutzscheibe ausschließliche eine Silikonschicht befindet, die das Metallprofil mit der Brandschutzscheibe verklebt. Zur Erhöhung der Stabilität des Halteprofils besitzt dieses an den freien Enden um 180° umgefalzte Flächen, an denen unter Zwischenlage der Silikonschicht die Randflächen der Brandschutzscheibe anliegen.The fixation of the fire-resistant disc within the frame is made so that between the inner surfaces of the legs of the U-profiles and the parallel edge surfaces of the Fireproof disc is located only a silicone layer, which glued the metal profile with the fire panel. To increase the stability of the holding profile, this has at the free ends umgefalzte at 180 ° surfaces, which abut with the interposition of the silicone layer, the edge surfaces of the fire protection pane.
Insgesamt erhält die vorbekannte Brandschutzglastür den Charakter einer so genannten Rohrrahmentür, die bereits seit geraumer Zeit zum allgemein bekannten Stand der Technik zählt. Neben diesen optischen Nachteilen, die dem Eindruck einer Ganzglas-Brandschutztür deutlich entgegenstehen, resultieren aus der umlaufenden Rahmenkonstruktion der Halteprofile auch fertigungstechnische Probleme. Gemäß der
Zum Stand der Technik gehört des Weiteren eine Brandschutztür gemäß der
Auch bei Schiebetüren ist es üblich, ein aus einem Feuerschutzglas bestehendes Türblatt mit einem umlaufenden Rohrrahmen oder einem Halteprofil in Plattenform zu versehen, wobei zur Verbindung von Türblatt und Profil Schrauben verwendet werden, die durch Bohrungen in Türblatt und Profil geführt werden. Hierbei treten ebenfalls die zuvor beschriebenen Nachteile auf.Even with sliding doors, it is customary to provide a consisting of a fire-resistant glass door leaf with a circumferential tube frame or a holding profile in plate form, being used to connect the door leaf and profile screws that are guided through holes in the door leaf and profile. Here are also the disadvantages described above.
Unter Berücksichtigung des vorstehend beschriebenen Standes der Technik liegt der Erfindung die Aufgabe zugrunde, eine Feuerschutztür bereit zu stellen, die möglichst weitgehend den Charakter einer Ganzglastür besitzt und sich dabei durch eine große Robustheit im Hinblick auf ihre Dauerhaltbarkeit sowie eine einfache Herstellung auszeichnet.Taking into account the prior art described above, the invention has for its object to provide a fire door that has the character of a glass door as much as possible and is characterized by a great robustness in terms of their durability and ease of manufacture.
Ausgehend von einer Feuerschutztür mit einem drehbeweglich gelagerten Türblatt wird diese Aufgabe gelöst durch lediglich zwei entlang gegenüberliegender horizontaler Stirnseiten des Türblatts verlaufende Halteprofile, an denen jeweils ein Band oder Zapfenlager angeordnet ist, wobei sich das untere Halteprofil im Wesentlichen über die gesamte Breite des Türblatts erstreckt und sich die mit dem unteren Halteprofil in Verbindung stehende Klebstoffschicht gleichfalls im Wesentlichen über die gesamte Breite des Türblatts erstreckt.Starting from a fire door with a rotatably mounted door leaf, this object is achieved by only two along opposite horizontal end faces of the door panel extending retaining profiles on each of which a band or journal bearing is arranged, wherein the lower retaining profile extends substantially over the entire width of the door leaf and the adhesive layer associated with the lower retaining profile also extends substantially over the entire width of the door panel.
Hierdurch entsteht im Großen und Ganzen der Eindruck einer Ganzglastür, insbesondere da die Halteprofile in Bereichen der Tür verlaufen, die einem Betrachter oder Nutzer der Tür nicht direkt ins Auge fallen. Bis auf einen streifenförmigen Bereich am oberen und am unteren Rand der Feuerschutztür bleiben die Ansichtsflächen derselben gänzlich frei.As a result, on the whole, the impression of an all-glass door arises, in particular because the retaining profiles run in areas of the door that are not directly apparent to a viewer or user of the door. Except for a strip-shaped area at the top and at the bottom of the fire door, the viewing areas of the same remain completely free.
Die Verbindung zwischen Türblatt und Halteprofil erfolgt über die Klebstoffschicht, die auf einer verhältnismäßig großen Fläche angeordnet ist, was die Stabilität der Verbindung begünstigt.The connection between the door leaf and retaining profile via the adhesive layer, which is arranged on a relatively large area, which favors the stability of the compound.
Das Gewicht des Türblatts belastet hauptsächlich das untere Halteprofil, das sich über die gesamte Breite des Türblatts erstreckt. Dabei wird die Gewichtskraft des Türblatts wiederum über die Halteprofile direkt in die Bänder übertragen, wobei sich die Halteprofile durch eine sehr hohe Festigkeit auszeichnen. Dies erlaubt eine sichere und stabile Lagerung des Türblatts allein dadurch, dass die Bänder an den Halteprofilen befestigt sind ohne weitere Halteelemente zu verwenden, die an anderen Stellen des Scheibenpakets angreifen und dieses dadurch in seiner Integrität gefährden würden.The weight of the door leaf mainly loads the lower retaining profile, which extends over the entire width of the door leaf. The weight of the door leaf is in turn transmitted via the holding profiles directly into the bands, with the holding profiles are characterized by a very high strength. This allows a secure and stable storage of the door leaf solely by the fact that the bands are attached to the holding profiles without using other holding elements that attack at other locations of the disc package and this would endanger its integrity.
Die Anordnung der Bänder an den Halteprofilen hat den Vorteil, dass die Scheibe als solche nicht - wie bei herkömmlichen Glastüren - durch eine punktuell eingeleitete Kraft beansprucht wird, wodurch einem Risiko hinsichtlich der Entsehung von Spannungsrissen in dem Türblatt vorgebeugt wird. Darüber hinaus wird das aus einer Mehrzahl von Scheiben bestehende Türblatt nicht durch Bohrungen geschwächt, wie es beispielsweise gemäß der
Auch hinsichtlich optischer Aspekte weist die erfindungsgemäße Anordnung der Bänder im Bereich der Halteprofile Vorteile auf, da für die Verbindung der Bänder an dem Türblatt keine zusätzlichen Elemente verwendet werden, die die Optik der Glastür negativ beeinflussen können, sondern die ohnehin vorhandenen Halteprofile dazu genutzt werden.Also in terms of optical aspects, the inventive arrangement of the bands in the holding profiles has advantages, since no additional elements are used for the connection of the bands on the door leaf, which can adversely affect the appearance of the glass door, but the already existing holding profiles are used.
Hinsichtlich einer als Schiebetür ausgebildeten Feuerschutztür wird die vorgenannte Aufgabe dadurch gelöst, dass das Halteprofil einen im Querschnitt U-förmigen Halteabschnitt aufweist, dessen Schenkel sich von der oberen Stirnseite des Türblatts aus jeweils parallel zu beiden Ansichtsflächen des Türblatts erstrecken und Randstreifen der jeweiligen Ansichtsflächen überdecken, wobei sich auf beiden Ansichtsseiten des Türblatts jeweils in einem Spaltbereich zwischen den Schenkeln des Halteprofils und dem davon überdeckten Randstreifen des Türblatts eine dieses mit den Halteprofilen verbindende Klebstoffschicht befindet, die die alleinige, sämtliche Haltekräfte und Momente übertragende Verbindung zwischen dem Türblatt und dem Halteprofil bildet.With regard to a fire door designed as a sliding door, the above-mentioned object is achieved in that the retaining profile has a U-shaped cross-section holding portion whose legs extend from the upper end side of the door leaf in each case parallel to both viewing surfaces of the door panel and cover edge strips of the respective viewing surfaces, wherein on both sides of the view of the door leaf in each case in a gap region between the legs of the holding profile and the covered edge strip of the door leaf is a connecting this with the holding profiles adhesive layer which forms the sole, all holding forces and moments transmitting connection between the door leaf and the holding profile.
Hierdurch ergeben sich die selben Vorteile wie bei der vorbeschriebenen Feuerschutztür mit einem drehbeweglich gelagerten Türblatt.This results in the same advantages as in the above-described fire door with a rotatably mounted door leaf.
Bei der Ausbildung der Feuerschutztür als Schiebetür ist es darüber hinaus lediglich notwendig, ein Halteprofil an der oberen Stirnseite des Türblatts anzuordnen, das über Laufrollen in einer an dem Gebäudeteil verankerbaren Halteeinrichtung gelagert ist. Folglich kann auf die Anordnung eines Halteprofils auf der unteren Stirnseite des Türblatts verzichtet werden.In the design of the fire door as a sliding door, it is also only necessary to arrange a holding profile on the upper end side of the door leaf, which is mounted on rollers in an anchored to the building part holding device. Consequently, it can be dispensed with the arrangement of a holding profile on the lower end side of the door panel.
Zur Schonung des Türblatts, das mittels einer im oder am Boden befindlichen Führungseinrichtung geführt wird, ist es vorteilhaft, wenn das Türblatt an seiner unteren Stirnseite mit einem Führungsprofil, beispielsweise mit U-förmigem Querschnitt, versehen ist.To protect the door leaf, which is guided by means of a guide device located in or on the floor, it is advantageous if the door leaf is provided on its lower end face with a guide profile, for example with a U-shaped cross section.
Um die Verbindung zwischen dem Türblatt und den Halteprofilen generell möglichst stabil, haltbar und dicht zu gestalten, ist es gemäß einer bevorzugten Ausführungsform der Erfindung vorgesehen, dass sich die Klebstoffschichten über die gesamte Breite eines Überlappungsbereichs zwischen den Schenkeln des oberen und unteren Halteprofils und den jeweils zugeordneten Randstreifen der jeweiligen Ansichtsflächen des Türblatts erstrecken. Dabei haben sich Klebstoffschichten mit einer Breite von mindestens 20 mm bewährt, wobei vorzugsweise mindestens 25 mm und weiter vorzugsweise mindestens 30 mm breite Klebstoffschichten gewählt werden können. Die Dicke der Klebstoffschichten sollte dabei eine Dicke zwischen 2 mm und 5 mm, vorzugsweise zwischen 3 mm und 4 mm besitzen.In order to make the connection between the door leaf and the holding profiles as stable as possible, durable and dense, it is provided according to a preferred embodiment of the invention, that the adhesive layers over the entire width of an overlap region between the legs of the upper and lower holding profile and each associated edge strips of the respective viewing surfaces of the door leaf extend. In this case, adhesive layers having a width of at least 20 mm have proven useful, wherein preferably at least 25 mm and more preferably at least 30 mm wide adhesive layers can be selected. The thickness of the adhesive layers should have a thickness between 2 mm and 5 mm, preferably between 3 mm and 4 mm.
Vorteilhafterweise befindet sich zwischen mindestens einer Stirnseite des Türblatts und einem die beiden Schenkel des Halteabschnitts verbindenden Steg ein einen Abstand gewährleistender Abstandshalter, der aus einer Verklotzung oder aus einer Klebstoffschicht, die aus demselben Material wie die zwischen den Schenkeln und den Ansichtsseiten des Türblatts befindlichen Klebstoffschicht besteht, wobei die den Abstandshalter bildende Klebstoffschicht mit mindestens einer der anderen Klebstoffschichten in Verbindung steht. Die Anordnung des Abstandhalters ist für die Montage des Türblatts von Vorteil, bei der die Halteprofile zunächst lose auf das Türblatt gesetzt werden. Nach Ausrichtung von Türblatt und Halteprofilen erfolgt eine Fixierung der Elemente in ihrer Lage zueinander, woraufhin die Klebstoffschichten zwischen den Schenkel der Halteprofile und dem Türblatt aufgebracht werden.Advantageously, located between at least one end face of the door leaf and the web connecting the two legs of the holding portion, a distance-ensuring spacer consisting of a block or of an adhesive layer, which consists of the same material as the between the legs and the viewing sides of the door leaf adhesive layer wherein the spacer-forming adhesive layer is in communication with at least one of the other adhesive layers. The arrangement of the spacer is advantageous for the assembly of the door leaf, in which the retaining profiles are first placed loosely on the door leaf. After alignment of door leaf and retaining profiles is a fixation of Elements in their position to each other, whereupon the adhesive layers are applied between the legs of the holding profiles and the door leaf.
Ein Vorteil eines aus einer Klebstoffschicht bestehenden Abstandhalters besteht darin, dass bei der Montage keine separaten Klötze vorgehalten werden müssen, sondern auf Material zurückgegriffen werden kann, das ohnehin unabdingbar bei der Montage des Türblatts vorhanden ist. Auch können bauliche Toleranzen auf einfache Weise ausgeglichen werden, indem die Dicke der als Abstandhalter fungierenden Klebstoffschicht variiert wird.An advantage of a spacer made of an adhesive layer is that during assembly no separate blocks must be kept, but can be used on material that is already essential in the assembly of the door leaf. Also, structural tolerances can be easily compensated by varying the thickness of the adhesive layer acting as a spacer.
Eine Ausführungsform der erfindungsgemäßen Feuerschutztür sieht vor, dass das obere Halteprofil sich über weniger als 50% der Breite des Türblatts erstreckt, was bei standardisierten Türmaßen einer Länge zwischen 300 mm und 400 mm entspricht. Dies ist möglich, weil die Lastabtragung des Türblatts zum größten Teil über das untere Halteprofil erfolgt und lediglich zu einem geringen Teil über das obere Halteprofil. Das kürzer ausgebildete obere Halteprofil führt zu einer Materialersparnis und somit zu einer Verringerung der Herstellungskosten für eine erfindungsgemäße Feuerschutztür.An embodiment of the fire door according to the invention provides that the upper retaining profile extends over less than 50% of the width of the door leaf, which corresponds to standardized door dimensions of a length between 300 mm and 400 mm. This is possible because the load transfer of the door leaf for the most part via the lower retaining profile and only to a small extent on the upper retaining profile. The shorter trained upper retaining profile leads to a saving of material and thus to a reduction in the production cost of a fire door according to the invention.
Bei Feuerschutztüren mit großen Abmessungen kann es von Vorteil sein, wenn das Halteprofil auf seiner den Schenkeln des Halteabschnitts gegenüberliegenden Seite mit einem Stabilisierungsabschnitt versehen ist, der fest mit dem Steg oder den Schenkeln des Halteabschnitts verbunden ist.In fire doors with large dimensions, it may be advantageous if the holding profile is provided on its side opposite the legs of the holding portion with a stabilizing portion which is fixedly connected to the web or the legs of the holding portion.
Bei einer weiterentwickelten Ausführungsform der erfindungsgemäßen Feuerschutztür ist vorgesehen, dass das Halteprofil im Querschnitt H-förmig oder Y-förmig ist. Auf diese Weise ist es möglich, standardmäßige Metallprofile für die Ausbildung der Halteprofile heranzuziehen, was wiederum eine Optimierung der Herstellungskosten bedeutet. Darüber hinaus zeichnen sich Halteprofile sowohl mit H-förmigem als auch mit Y-förmigem Querschnitt durch eine hohe Stabilität aus, die sich insbesondere zur Abtragung von Belastungen aus Querkräften und aus Momenten eignen.In a further developed embodiment of the fire door according to the invention it is provided that the holding profile in cross-section is H-shaped or Y-shaped. In this way it is possible to use standard metal profiles for the formation of the holding profiles, which in turn means an optimization of the manufacturing cost. In addition, holding profiles are distinguished both with H-shaped and with Y-shaped cross section by a high stability, which are particularly suitable for the removal of loads from shear forces and moments.
Vorzugsweise sollte die Dicke eines Schenkels oder des Stegs des Halteprofils mindestens 2 mm, vorzugsweise mindestens 2,5 mm betragen.Preferably, the thickness of a leg or the web of the retaining profile should be at least 2 mm, preferably at least 2.5 mm.
Gemäß einer besonders vorteilhaften Weiterentwicklung der erfindungsgemäßen Feuerschutztür ist vorgesehen, dass das Halteprofil H-förmig ist und dass sich in einer dem Türblatt abgewandten Kammer zwischen zwei von der Stirnseite des Türblatts wegweisenden Schenkeln eine Rauchschutzdichtung angeordnet ist. Darüber hinaus kann in dem vorgenannten Spaltbereich ein Türschließer und/oder eine Füllung mit einem im Brandfall isolierenden und/oder kühlenden Material, insbesondere aus Gips, angeordnet sein. Auf diese Weise sind die vorgenannten zusätzlichen Elemente verdeckt in der Feuerschutztür untergebracht und stören somit nicht die ansprechende Optik einer Glastür, obwohl die feuerschutztechnischen Eigenschaften derselben erhöht sind.According to a particularly advantageous development of the fire door according to the invention it is provided that the holding profile is H-shaped and that in a the Door chamber opposite chamber between two facing away from the front side of the door leaf legs a smoke protection seal is arranged. In addition, in the aforementioned gap region, a door closer and / or a filling with a material insulating and / or cooling in case of fire, in particular gypsum, may be arranged. In this way, the aforementioned additional elements are concealed housed in the fire door and thus do not disturb the attractive appearance of a glass door, although the fire protection properties of the same are increased.
Ferner ist es von Vorteil, wenn mindestens eine Stirnseite des Türblatts mit einem Kantenschutzprofil aus einem gummielastischen oder metallischen Material versehen, insbesondere verklebt, ist, wobei das Kantenschutzprofil in seinem Querschnitt flach U-förmig ausgebildet ist und mit zwei Schenkeln Randstreifen der zugeordneten Ansichtsseiten des Türblatts überdeckt, wobei die Breite der von dem Kantenschutzprofil überdeckten Randstreifen wesentlich kleiner ist als die Breite der von den Schenkeln des U-förmigen Halteabschnitts des Halteprofils überdeckten Randstreifen.Furthermore, it is advantageous if at least one end face of the door leaf is provided with an edge protection profile made of a rubber-elastic or metallic material, in particular adhesively bonded, wherein the edge protection profile in its cross-section is flat U-shaped and with two legs edge strips of the associated viewing sides of the door leaf covered, wherein the width of the edge strip covered by the edge protection strip is substantially smaller than the width of the covered by the legs of the U-shaped holding portion of the retaining profile edge strips.
Dabei ist es weiterhin vorteilhaft, wenn die Klebstoffschichten auch in Kontakt mit dem Kantenschutzprofil stehen. Auf diese Weise entsteht eine stabile und dichte Verbindung zwischen Türblatt, Kantenprofil und Halteprofil.It is also advantageous if the adhesive layers are also in contact with the edge protection profile. This creates a stable and tight connection between the door leaf, edge profile and retaining profile.
Die Klebstoffschicht besitzt besonders gute Eigenschaften, wenn sie ein Silikon oder Polyurethan enthaltendes Material aufweist.The adhesive layer has particularly good properties when it comprises a silicone or polyurethane-containing material.
Die Erfindung wird nachfolgend anhand einer erfindungsgemäßen Feuerschutztür, die in den Figuren dargestellt ist, näher erläutert.The invention will be explained in more detail with reference to a fire door according to the invention, which is illustrated in the figures.
Es zeigt
- Fig. 1:
- eine Ansicht einer erfindungsgemäßen Feuerschutztür,
- Fig. 2:
- eine Ansicht einer zweiten erfindungsgemäßen Feuerschutztür,
- Fig. 3:
- einen Vertikalschnitt im Bereich der oberen horizontalen Stirnseite des Türblatts der Feuerschutztür aus
Figur 1 oder 2 , - Fig. 4:
- eine Ansicht einer dritten erfindungsgemäßen Feuerschutztür,
- Fig. 5:
- einen Vertikalschnitt im Bereich der oberen horizontalen Stirnseite des Türblatts der Feuerschutztür aus
Figur 4 und - Fig. 6:
- einen Horizontalschnitt der Feuerschutztür gemäß
Figur 1 im Bereich des Schlosses.
- Fig. 1:
- a view of a fire door according to the invention,
- Fig. 2:
- a view of a second fire door according to the invention,
- 3:
- a vertical section in the upper horizontal front side of the door panel of the fire door
FIG. 1 or2 . - 4:
- a view of a third fire door according to the invention,
- Fig. 5:
- a vertical section in the upper horizontal front side of the door panel of the fire door
FIG. 4 and - Fig. 6:
- a horizontal section of the fire door according to
FIG. 1 in the area of the castle.
In der
Die Zarge 8 der Feuerschutztür 1, die gemäß bekanntem Stand der Technik ausgebildet und beispielsweise aus der
Die in der
Darüber hinaus ist das Türblatt 2 umlaufend mit einem U-förmigen Kantenschutzprofil 15 ausgestattet, das aus einem gummielastischen Material besteht. Die beiden Schenkel 16 des Kantenschutzprofils 15 überdecken einen verhältnismäßig dünnen Randstreifen 12 der Ansichtsseiten 10 des Türblatts 2.In addition, the
Das Halteprofil 7, das an der unteren horizontalen Stirnseite 5 des Türblatts 2 angeordnet ist, wird durch zwei U-förmige Aluminiumprofile gebildet, die zusammen betrachtet einen H-förmigen Querschnitt ergeben. Die beiden den Ansichtsflächen des Türblatts 2 zugewandten Schenkel 17 des Halteprofils 6 überdecken jeweils einen Randstreifen 12' der Ansichtsseiten 10, der deutlich breiter ist, als die durch das Kantenschutzprofil 15 überdeckten Randstreifen 12.The holding
Die eigentliche Verbindung von Türblatt 2 und Halteprofil 6 wird durch eine Klebstoffschicht 20 gebildet, die in den beiden Spaltbereichen 21 zwischen den beiden Ansichtseiten 10 des Türblatts 2 und den korrespondierenden Schenkeln 17 des Halteprofils 7 angeordnet ist. Die Klebstoffschicht 20 erstreckt sich jeweils von dem Ende des Schenkels 17 bis hin zum Kantenschutzprofil 15, was in etwa einem Überlappungsbereich Ü zwischen den Schenkeln 17 und dem jeweils zugeordneten Randstreifen 12' des Türblatts 2 entspricht. In horizontaler Richtung betrachtet erstrecken sich die Klebstoffschichten 20 über jeweils die gesamte Breite der Halteprofile 6, 7.The actual connection of
Die dem Türblatt abgewandten Schenkel 22 des Halteprofils 7 bilden eine Art Stabilisierungsabschnitte 23, die die Festigkeit des Halteprofils 7 steigern.The legs facing away from the door leaf 22 of the holding
Eine dritte Ausbildung einer erfindungsgemäßen Feuerschutztür 100, bei der es sich um eine Schiebetür handelt, geht aus der
An der unteren horizontal verlaufenden Stirnseite 105' ist ein Halteprofil 107 angeordnet, das sich über die gesamte Breite B des Türblatts 102 erstreckt und einen U-förmigen Querschnitt aufweist. Das Halteprofil 107 ist so an der unteren Stirnseite 105' des Türblatts 102 angeordnet, dass sich seine beiden Schenkel parallel zu den beiden Ansichtsflächen der Türblatts 102 erstrecken und Randstreifen der jeweiligen Ansichtsflächen überdecken.At the lower horizontally extending end face 105 ', a holding
Eine am Boden befindliche Führungseinrichtung, mit der das Türblatt 102 in horizontale Richtung H geführt wird, ist in der
In der
Das an der oberen horizontalen Stirnseite 105 befindliche Halteprofil 106 ist mit einem U-förmigem Halteabschnitt 127 ausgestattet, dessen Schenkel 128 sich von der oberen Stirnseite 105 aus jeweils parallel zu beiden Ansichtsseiten 110 des Türblatts 102 erstrecken und somit Randstreifen 112 derselben überdecken.The holding
In einem Spaltbereich 121 zwischen den Schenkeln 128 des Halteprofils 106 und den davon überdeckten Randstreifen 112 des Türblatts 102 befindet sich eine Klebstoffschicht 120, die die Verbindung zwischen Halteprofil 106 und Türblatt 102 schafft und sämtliche auftretende Kräfte zwischen Halteprofil 106 und Türblatt 102 überträgt. Zusätzlich ist auch in dem Spaltbereich 121' zwischen der Stirnseite 105 und dem Halteprofil 106 eine Klebeschicht 120' angeordnet, die die Stabilität der Verbindung weiter steigert.In a
Auf der dem Türblatt 102 abgewandten Seite ist an das Halteprofil 106 ein Steg 129 angebracht, der wiederum auf seiner dem Halteprofil 106 abgewandten Seite mit einem senkrecht zu dem Steg 129 verlaufenden Riegel 130 verbunden ist. Steg 129 und Riegel 130 bilden somit die Form eines T. An den beiden Enden des Riegels 130 befindet sich jeweils eine Laufrolle 124, die sich jeweils auf einem Schenkel 131 einer als C-Profil ausgebildeten und eine Art Kammer bildenden Halteeinrichtung 125 abstützt.On the side facing away from the
In der
Die in der
- 1, 1'1, 1 '
- FeuerschutztürFire door
- 22
- Türblattdoor leaf
- 33
- Scheibedisc
- 44
- Schichtlayer
- 55
- Stirnseitefront
- 6, 6'6, 6 '
- Halteprofilretaining profile
- 77
- Halteprofilretaining profile
- 88th
- Zargeframe
- 99
- Zapfenlagerchocks
- 9'9 '
- Bandtape
- 1010
- Ansichtsseiteview page
- 12,12'12.12 '
- Randstreifenedge strips
- 1414
- Schichtlayer
- 1515
- KantenschutzprofilEdge Trim
- 1616
- Schenkelleg
- 1717
- Schenkelleg
- 2020
- Klebstoffschichtadhesive layer
- 2121
- Spaltbereichgap region
- 2222
- Schenkelleg
- 2323
- Stabilisierungsabschnittestabilizing sections
- 2424
- Schlosslock
- 2525
- Schlosskastenlock case
- 2626
- FalleCases
- 2727
- Stirnseitefront
- 2828
- Seitepage
- 2929
- Stirnseitefront
- 100100
- FeuerschutztürFire door
- 102102
- Türblattdoor leaf
- 105105
- obere Stirnseiteupper end side
- 105'105 '
- untere Stirnseitelower front side
- 106106
- Halteprofilretaining profile
- 107107
- Halteprofilretaining profile
- 110110
- Ansichtsseiteview page
- 112112
- Randstreifenedge strips
- 120, 120'120, 120 '
- Klebeschichtadhesive layer
- 121, 121'121, 121 '
- Spaltbereichgap region
- 124124
- Laufrollecaster
- 125125
- Halteeinrichtungholder
- 126126
- Bolzenbolt
- 127127
- Halteabschnittholding section
- 128128
- Schenkelleg
- 129129
- Stegweb
- 130130
- Riegelbars
- 131131
- Schenkelleg
- BB
- Breitewidth
- ÜÜ
- Überlappungsbereichoverlap area
- HH
- horizontale Richtunghorizontal direction
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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EP10196116A EP2312104A1 (en) | 2008-12-22 | 2009-12-22 | Fire resistant door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102008055102 | 2008-12-22 |
Publications (2)
Publication Number | Publication Date |
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EP2199511A2 true EP2199511A2 (en) | 2010-06-23 |
EP2199511A3 EP2199511A3 (en) | 2011-01-05 |
Family
ID=42041836
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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EP09180457A Withdrawn EP2199511A3 (en) | 2008-12-22 | 2009-12-22 | Fire safety door |
EP10196116A Withdrawn EP2312104A1 (en) | 2008-12-22 | 2009-12-22 | Fire resistant door |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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EP10196116A Withdrawn EP2312104A1 (en) | 2008-12-22 | 2009-12-22 | Fire resistant door |
Country Status (2)
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EP (2) | EP2199511A3 (en) |
DE (2) | DE102009000377A1 (en) |
Families Citing this family (4)
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DE202013009165U1 (en) * | 2013-10-17 | 2015-01-19 | Promat Gmbh | Frameless glass door for fire protection purposes |
DE102014114241A1 (en) | 2014-09-30 | 2016-03-31 | Hörmann KG Eckelhausen | DEVICE AND METHOD FOR PRODUCING FIRE PROTECTION GLASSES |
DE102015119042A1 (en) | 2015-11-05 | 2017-05-11 | Hörmann KG Eckelhausen | Fire protection glass filling device, usable therein ventilation device and method for filling fire protection glass |
NL2032284B1 (en) | 2022-06-27 | 2024-01-12 | Keers Special Doors B V | Fire resistant door |
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DE29507873U1 (en) * | 1995-05-12 | 1995-08-03 | Fachverband Glasdach- und Metallbau e.V., 50670 Köln | Glass door for fire protection purposes |
DE19635409A1 (en) * | 1996-08-31 | 1998-03-05 | Promat Gmbh | Glass door for fire protection purposes and method for manufacturing a glass door for fire protection purposes |
US6609350B1 (en) * | 2000-04-28 | 2003-08-26 | Paul J. Weber | Laminated glass panel |
DE102005027404A1 (en) * | 2005-06-13 | 2006-12-14 | Schröders, Theo | Fire-resistant glass and process for its production |
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EP0666403A1 (en) * | 1994-02-01 | 1995-08-09 | Aweso-Werke | Fire-resistant counter with sliding glass doors |
DE19615902A1 (en) * | 1996-04-22 | 1997-10-23 | Promat Gmbh | Glass door for fire protection purposes |
DE29712239U1 (en) | 1997-01-31 | 1997-11-13 | Schott Glas, 55122 Mainz | Glass pane with edge protection |
DE19753132C5 (en) * | 1997-11-29 | 2010-05-20 | Geze Gmbh | Fire protection sliding door system |
DE10060865B4 (en) * | 1999-12-06 | 2007-03-08 | Landert-Motoren Ag | sliding partition |
DE10219184B4 (en) * | 2002-04-29 | 2005-03-17 | Thorsten Nübel | Fire-retardant, smoke-tight sliding door |
DE102004051307A1 (en) | 2004-10-20 | 2006-05-11 | Schröders, Theo | Fire protection closure |
DE202005001226U1 (en) * | 2005-01-25 | 2005-04-28 | Nübel, Thorsten | Sliding fire protection door comprises at least one glass panel with panes held in U-profiled frame elements which are sufficiently heat resistant to prevent separation of the panes from the frame elements |
DE202006004523U1 (en) * | 2006-03-22 | 2006-07-27 | Nübel, Thorsten | Glass door of sliding door has glass body made of fire-resistant safety glass and framework whereby framework is integrated into boundary region of glass body |
DE202006016394U1 (en) | 2006-10-26 | 2008-02-21 | K.M.B. Klebetechnik Gmbh | Edge protection tape for protecting the edges of multiple glass panes, in particular fire protection panes, with sliding foil |
DE102007002867B8 (en) * | 2007-01-15 | 2008-06-26 | Pilkington Deutschland Ag | Fire-resistant glazing |
-
2009
- 2009-01-22 DE DE102009000377A patent/DE102009000377A1/en not_active Withdrawn
- 2009-04-28 DE DE102009002685A patent/DE102009002685A1/en not_active Withdrawn
- 2009-12-22 EP EP09180457A patent/EP2199511A3/en not_active Withdrawn
- 2009-12-22 EP EP10196116A patent/EP2312104A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29507873U1 (en) * | 1995-05-12 | 1995-08-03 | Fachverband Glasdach- und Metallbau e.V., 50670 Köln | Glass door for fire protection purposes |
DE19635409A1 (en) * | 1996-08-31 | 1998-03-05 | Promat Gmbh | Glass door for fire protection purposes and method for manufacturing a glass door for fire protection purposes |
US6609350B1 (en) * | 2000-04-28 | 2003-08-26 | Paul J. Weber | Laminated glass panel |
DE102005027404A1 (en) * | 2005-06-13 | 2006-12-14 | Schröders, Theo | Fire-resistant glass and process for its production |
Also Published As
Publication number | Publication date |
---|---|
DE102009002685A1 (en) | 2010-06-24 |
DE102009000377A1 (en) | 2010-06-24 |
EP2312104A1 (en) | 2011-04-20 |
EP2199511A3 (en) | 2011-01-05 |
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