WO2000003100A1 - Mehrlagiger brandschutzbauteil - Google Patents
Mehrlagiger brandschutzbauteil Download PDFInfo
- Publication number
- WO2000003100A1 WO2000003100A1 PCT/AT1999/000177 AT9900177W WO0003100A1 WO 2000003100 A1 WO2000003100 A1 WO 2000003100A1 AT 9900177 W AT9900177 W AT 9900177W WO 0003100 A1 WO0003100 A1 WO 0003100A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- fire
- retardant
- insert
- protection component
- Prior art date
Links
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
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- 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
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/32—Frames composed of parts made of different materials
-
- 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
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7023—Door leaves characterised by the filling between two external panels of foam type
Definitions
- the invention relates to a refractory multilayer component and a method for producing the same, as described in the preambles of claims 1, 37 and 38.
- a large number of refractory multilayer components are already known, and in order to achieve the refractory effect of the component, each has its own components, or plate-like or foil-like layers, which, for. B. made of metals or high-strength wood composite materials, must be used in the composite structure, which has a very labor-intensive and expensive manufacture of such multilayer components. Furthermore, post-processing of such components with conventional processing machines is possible, if at all, only to a very limited extent.
- the object of the invention is now to provide a refractory multilayer component which has better refractory properties and can be produced and processed by known methods.
- the surprising advantage here is that the material of the refractory insert can initially be applied or introduced in a liquid or pasty manner to a further layer of the component and cures itself at ambient temperature. Furthermore, this refractory insert can additionally be designed as an adhesive layer, so that it is no longer necessary to glue or glue the refractory insert to the adjacent layers. Furthermore, the component can be easily machined.
- Figure 1 shows a multi-layer component according to the invention with refractory insert in view, partially cut.
- Figure 2 shows the component according to the invention of Figure 1 with additional adhesive layers in view, partially cut.
- FIG. 3 shows a further embodiment variant of the component according to the invention with a refractory insert arranged in regions, partially in section;
- FIG. 6 shows a further embodiment variant of the component according to the invention, partly in section, in view
- FIG. 7 shows a door arrangement which is formed from the component according to the invention.
- Fig. 9 shows a further embodiment variant of the component according to the invention, partly in section, in view.
- a refractory multi-layer component 1 is shown, wherein this is cut and shown in view for the purpose of showing the individual layers.
- the multilayer component 1 now consists of a carrier layer 2, a refractory insert 3 and a cover layer 4.
- the carrier layer 2 and the cover layer 4 can be formed from a wide variety of materials, but these are preferably made of wood or wood-like materials for the furniture industry.
- the thicknesses of the individual layers or their surface area can be chosen freely, and so it is possible to provide a wide variety of refractory components 1 for different areas of application.
- the top layer 4 is formed only as a decorative layer 5, which can be applied to the refractory insert 3 without further intermediate layer.
- a material 6 of the refractory insert 3 is designed such that this material 6 has additional adhesive properties, and so a connection of the top layer 4 with the carrier layer 2 can be realized without the arrangement of an additional adhesive layer.
- the refractory insert 3 shows a further embodiment variant of the multilayer refractory component 1, the refractory insert 3 consisting of a plurality of webs 8 spaced apart from one another and interspaces 9 being formed between the webs 8 of the refractory insert 3.
- a major advantage of the material 6 of the refractory insert 3 is that this material 6 is flowable or pasty, and thus an application of material webs or webs 8 of the refractory insert 3 on the carrier layer 2, or between the carrier layer 2 and the top layer 4 is made possible.
- the refractory insert 3 is designed or the material 6 of the refractory insert 3 is composed in such a way that it hardens itself at room temperature or at ambient temperature and thus an optimal bond of the multi-layer component 1 guaranteed. It proves to be particularly advantageous that the strength of the hardened refractory insert 3 corresponds approximately to the strength or hardness of the material of the layers surrounding the refractory insert 3. To the liability of the carrier layer 2 or To improve the top layer 4 on the refractory insert 3, it is also possible here to arrange an additional adhesive layer 7 on both sides of the refractory insert 3 or the webs 8.
- the main advantage of the refractory insert 3 can be achieved in that the material 6 is formed such that it expands at temperatures from 100 ° C, or its volume increases by a multiple of the initial volume when heated, and thus a protective cover against Burning of a neighboring location such as the top layer 4 can be realized. Is now from a fire from one direction - according to arrow 10 - z. B. the cover layer 4 is destroyed, the temperature in the area of the refractory insert 3 increases accordingly and this begins to expand or increase in volume due to its properties or the properties of the material 6.
- the spaces 9 between the webs 8 are closed by the foaming of the webs 8, as is indicated by dashed lines.
- the material 6 of the refractory insert 3 is designed to increase its volume by a factor of two to forty times, but in particular twenty times, from a temperature of 100 ° C., so that only a small amount of the material 6 of the refractory insert 3 is necessary to achieve the desired goal of fire protection of the support layer 2.
- a continuous foam cushion 11 is formed, which is made absolutely stable. This advantageous design ensures that the carrier layer 2 of the component 1 does not burn away.
- the refractory insert 3 or its webs 8 by cast or extruded parts, which can subsequently be very easily integrated into the construction of a multi-layer component 1.
- the refractory insert 3 advantageously has a very low thermal conductivity, as a result of which the carrier layer 2 is damaged or charred, and the refractory insert 3 thus falls off from the Carrier layer 2 can be avoided secured.
- FIG. 4 shows a further embodiment variant of the refractory multilayer component 1 in section.
- an additional layer 12 is arranged between the carrier layer 2 and the cover layer 4, which has recesses 13 for receiving the material 6 of the refractory insert 3.
- These recesses 13 can have any geometrical shape which ensures the function of foaming the material 6 of the refractory insert 3.
- This additionally introduced layer 12 ensures that the refractory insert 3 is formed from a plurality of webs 8 which are arranged adjacent to one another and have an intermediate space 9, 3 material webs 17 of the insert 12 being arranged between the individual webs 8 of the refractory insert.
- the refractory insert 3 is integrated regionally into the structure of the layer 12 of the multi-layer component, or it is introduced into longitudinal grooves 14 of the layer 12. This configuration makes it possible to introduce the material 6 of the refractory insert 3 into the longitudinal grooves 14 in liquid or paste form, as a result of which this material 6 can be positioned precisely before the curing process of the material 6 begins.
- the material webs 17 between the webs 8 of the refractory insert 3 additionally have the advantage that they can accommodate an additional adhesive layer 7 with their upper edge 16, with which they come to rest on the top layer 4, or that these material webs 17 have an additional adhesive surface 20 to connect the layer 12 to the top layer 4. This ensures that the refractory insert 3 or the individual webs 8 of the refractory insert 3 in recesses 13 or
- Longitudinal grooves 14 of the layer 12 of the multi-layer component 1 are embedded and upper edges 16 of the material webs 17 as contact surfaces of the material that the refractory would be 3 receiving layer 12 for connecting the layer 12 to an adjacent layer.
- the refractory insert 3 is in turn only integrated in some areas into the structure of the component 1, but due to the foaming properties of the refractory insert 3, the material webs 17 of the insert 12 are enclosed or expanded when the refractory insert 3 expands in volume are encased in foam, and thus burning of the additional layer 12 or the carrier layer 2 can be avoided in a secured manner.
- the webs 8 of the refractory insert 3 are pasty or flowable when introduced, thus allowing the recesses 13 or the longitudinal grooves 14 to be completely filled, and this introduction of the material 6 the refractory insert 3 can be realized relatively easily by spraying or coating processes, as a result of which the production of such multilayer components can be carried out very inexpensively.
- the refractory insert 3 is formed by a mass which can be cured at ambient temperature or by the curable material 6 which is foamed at a temperature of over 100 ° C. and at least one refractory insert 3 which is at least over a portion of the opposing carrier layer 2 and cover layer 4 which is directly adjacent on both sides is arranged, or is arranged in recesses 13 spaced apart from one another in an additional layer 12 of the component 1.
- the additional layer 12 can have through openings 21 into which the material 6 of the refractory insert 3 is introduced, and thus in the construction of the additional layer 12 the webs 8 of the refractory insert 3 and the material webs 17 of the additional ones Layer 12 are arranged alternately and thus a secure foaming of the material 6 of the refractory insert 3 can be ensured.
- the additional layer 12 can be formed by a grid or a perforated plate, in the spaces between which the material 6 of the refractory insert is arranged.
- the carrier layer 2 has elevations 22 which extend in the direction of the cover layer 4 (not shown here), upper edges 23 of the elevations 22 in turn having a contact surface or adhesive surface 24 for connection to the cover layer 4.
- Rooms 25 are provided, in which the material 6 of the refractory insert 3 is arranged.
- the pasty or flowable design of the material 6 of the refractory insert 3 makes it possible to apply the material 6 to the carrier layer 2 having the elevations 22 and to enclose the elevations 22 with the material 6 of the refractory inserts 3.
- the arrangements of the elevations 22 of the carrier layer 2 are to be selected such that the amount of material 6 in the interspaces 25 is sufficient to enable the previously described foaming process and to enclose the elevations 22 when the cover layer 4 burns off and thus provide adequate protection for the Carrier layer 2 is guaranteed against erosion.
- the elevations 22 can have any cross-sectional shapes that form a contact surface between the carrier layer 2 and the cover layer 4.
- an adhesive layer 7 can be applied to the upper edges 23 of the elevations 22 of the carrier layer 2, whereby a connection of the carrier layer 2 to a cover layer 4 can be made considerably easier.
- the subsequent hardening of the material 6 of the refractory insert 3 ensures a compact composite of the multi-layer component 1, whereby subsequent processing or reshaping of the multi-layer component 1 can be carried out without restrictions, which means that such multi-layer components 1 have various areas of application Let the construction and furniture industry be realized.
- FIG. 6 shows a further embodiment variant of the multi-layer component 1 in a sectional view.
- the multilayer component 1 is again formed by a carrier layer 2, a cover layer 4, and an intermediate layer 12 inserted between these layers.
- the intermediate layer 12 has through bores 26 in a longitudinal extension or in its surface area, into which the refractory insert 3 or its material 6 can be subsequently introduced.
- These holes 26 in the additional Lichen layer 12 can of course also be designed as openings with any possible cross-section, since the pasty or flowable properties of the material 6 of the refractory insert 3 allows adaptation to any cross-section of the bores 26.
- the material 6 of the refractory insert 3 is foamed in the bores 26, the destroyed material in the area 27 then being caused by the foaming of the material 6 is removed or separated from the remaining area of the layer 12, and the material webs 17 of the layer 12 are surrounded by the material 6 of the refractory insert 3, and thus a complete burn-up of the layer 12 can be reliably avoided.
- FIGS. 7 and 8 an application example for the refractory, multi-layer component 1 in the form of a door frame 28 and a door 29 connected to it is shown, whereby a fire protection closure for building openings is to be formed, the same for the same parts Reference numerals are used as in the previous figures.
- a door arrangement 30 is shown which essentially consists of the door frame 28 and a door 29 fastened to the door frame 28 via door hinges. Furthermore, the door frame 28 is composed of a lining board 31 and a connector on both sides. the goat cladding 32 or the cladding cladding 33 which enclose a masonry 34 in an approximately U-shaped arrangement. To simplify fastening of the door frame 28 to the masonry 34, a blind stick 35 is provided, which is preferably also made of wood, and on which the door frame 28 is fastened by screwing or gluing.
- a layer 12 with integrated webs 8 of the refractory insert 3 is now formed, the insert 12, the cover layer 4 and the carrier layer 2 being arranged adjacent.
- the introduction of the refractory insert 3 or the curing properties of the material 6 of the refractory insert 3 has the advantage that a multi-layer component 1 has a flat basic structure All processing methods known from the prior art can be processed, and so any component such as the door frame 28 or the door 29 can be formed.
- the refractory insert 3 can be introduced into the layer 12 without problems, or a multilayer structure of the component 1 can be realized without difficult processes, as has already been done in the previous figures has been described.
- the multi-layer component 1 is shown as a door arrangement 30, but the multi-layer component can be used for all possible areas of application in the construction and furniture industry.
- FIG. 8 shows the behavior of the door frame 28 or of the rebate cladding 33 and door 29 in the event of a fire. If the top layer 4 of the rebate cladding 33 or an outer layer 36 of the door 29 is ignited by a fire, the temperature of the multi-layer component 1 of the door frame 28 or of the door 29 is increased, as a result of which a certain temperature or after burning off Cover layer 4 of the seam covering 33 and the outer layer 36 of the foaming process of the refractory insert 3 is started. After the top layer 4 of the rebate cladding 33 or the outer layer 36 has burned off, the refractory insert 3 has now reached its maximum extent and forms a continuous protective layer 37 on the remaining layers of the rebate cladding 33 of the door frame 28 and the door 29. The material 6 of the refractory insert 3 has now reached two to forty times, but in particular twenty times, its original extent.
- the material 6 of the refractory insert 3 is now absolute in the foamed state fireproof and non-flammable, whereby a further fire or a burning of the protective layer 37 is reliably avoided. Furthermore, the protective layer 37 or the material 6 in the foamed state has a very low thermal conductivity or a good heat-insulating effect, as a result of which damage or charring of the carrier layer 2 behind it can be prevented. In addition, the advantageous design also prevents damage to the blind stick 35, which enables the door frame 28 or the door 29 to be held securely in the building opening.
- the foaming of the material 6 of the refractory insert 3 has the advantage that the building opening, which is closed by the door arrangement 30, is sealed airtight and thus a transition from life-threatening flue gas into adjacent rooms or an air supply which promotes combustion , can be prevented.
- at least one web 8 - as shown in FIG. 8 - can be arranged in a connecting area 38 between the rabbet cladding 33 and the lining board 31 and / or between the decorative lining 32 and the lining board 31 on the side of the lining board 31 facing the blind stick 35 his.
- This design has the advantage that, due to the expansion of the material 6 of the webs 8, the trim panel 32 or the fold panel 33 is clamped in the lining board 31 and thus an undesired emergence of the trim panel 32 or the rebate panel 33 from the lining board 31 is avoided in the event of a fire can.
- the refractory insert 3 is arranged between two layers of the multi-layer component 1 and can also be designed as an adhesive. Furthermore, the refractory insert 3 can be formed from a plurality of webs 8 arranged adjacent to one another and having a space 9, or the refractory insert 3 or the individual webs 8 of the refractory insert 3 can be embedded in recesses 13 in the additional layer 12 of the multi-layer component 1. In addition, the refractory insert 3 can already be molded onto an adjacent layer, which makes it much easier to manufacture a multi-layer refractory component 1.
- This advantageous design in which the refractory insert 3 is integrated into the structure of the multi-layer component 1, enables any surface configuration of the component 1, since there is no negative influence from any fire protection layers applied externally.
- the distance 15 between the webs 8 and the width 39 of the webs is to be selected such that a continuous, closed and homogeneous protective layer 37 is achieved.
- FIG. 9 now shows a further embodiment variant of the component according to the invention, partly in section in a view, the same reference numerals being used for the same parts as in the previous figures.
- the component 1 again has the carrier layer 2, the fire-retardant insert 3 in the form of webs 8 and the cover layer 4.
- the general term layers is used in the further description for the carrier layer 2 or cover layer 4, in order to avoid the frequent mentioning of these reference symbols.
- the recesses 13 for receiving the webs 8 of the fire-retardant insert 3 are now arranged in the top layer 4, as shown, these recesses 13 can of course also be arranged in the carrier layer 2. These recesses 13 now serve to accommodate the webs 8 of the fire-retardant insert 3, which may be formed as blanks of a flat material, and can preferably be inserted into the layers adjacent to the fire-retardant insert 3 by a milling process. to be brought.
- the material webs 17 are arranged between the recesses 13, the upper edges 23 of the material webs 17 facing the further layer forming contact or adhesive surfaces 24.
- adhesive layers 44 are applied to the contact or adhesive surfaces 24 of the material webs 17 by a very simple application method and the two layers are pressed together, so that the webs 8 of the fire-retardant insert 3 are fixed in the recesses 13 of a layer or in this case the top layer 4. Furthermore, it is advantageous if the adhesive layers 44 or the adhesive layers 41 have foaming, fire-retardant properties similar to those of the material 6 of the fire-retardant insert 3, since the fire-retardant effect of the component 1 can thus be further enhanced. Furthermore, such a design enables a smaller thickness of the fire-retardant component 1 to be achieved, since more fire-retardant material is integrated in the structure of the component 1.
- the fire-retardant insert 3 or the material 6 of the same is provided with adhesive properties by adding adhesive and onto the fire-retardant, adhesive insert 3 in pasty or flowable or liquid form on at least one of two mutually facing surfaces 45 of the Layers is applied and then the two layers are placed on top of one another and in particular are bonded under the action of pressure and / or a temperature below a temperature which triggers the foaming of the fire-retardant insert 6 and the flame-retardant, adhesive insert 3 is then cured. Furthermore, it is also possible to connect several layers, in particular spaced apart from one another, via the flame-retardant, adhesive insert 3.
- a further advantage is formed by the material webs 17 which are arranged in at least one layer between the webs 8 of the fire-retardant insert 3, since this serves to maintain a distance or the stability between the layers adjacent to the fire-retardant insert 3 and so if the material 6 the fire-retardant insert 3 has a lower strength which these adjacent layers have, sufficient pressure stability of the entire component 1 is achieved.
- the fire-retardant insert 3 or the individual webs 8 of the fire-retardant insert 3 in the recesses 13 or grooves 14 of the carrier layer 2 and / or the top layer 4 or the fire-retardant insert 3 adjacent layers of the multi-layer component 1 are embedded.
- at least one strength value of the fire-retardant insert 3 or its webs 8 corresponds, in particular the compressive strength, the bending resistance, the hardness and / or the flow behavior to the material, at least one of the other layers, which are made in particular of wood.
- At least one surface 45 of the layers adjacent to the fire-retardant insert 3 is designed to be flame-resistant or flame-retardant.
- a further advantage of such a design lies in the fact that it can be used for components 1 with a smaller thickness and that these components 1 achieve the required fire retardancy or the burn-up values required by the standard.
- at least one of the surfaces of the layers adjacent to the fire-retardant insert 3 to be provided with a layer and / or coating of flame-resistant material or for the layer and / or the coating to be non-combustible or flame-retardant.
- the fire-retardant insert 3 In order to achieve further improved burn-up values or fire resistance values of the multi-layer component 1, it is possible for the fire-retardant insert 3 to be arranged between a surface 45 provided with a coating and one layer and another layer, or for the surfaces assigned to the fire-retardant insert 3 on both sides 45 of the other layers are provided with a layer and / or coating which is flame-retardant or non-flammable.
- at least one of the layers, in particular immediately adjacent to the fire-retardant insert 3 can be impregnated or impregnated with a flame retardant.
- connection between the individual layers of the multi-part component 1 further to improve, it is possible that the fire-retardant insert 3 is provided with adhesive properties, in particular with a component formed by an adhesive.
- adhesive properties in particular with a component formed by an adhesive.
- the fire-retardant insert 3 or the layers arranged adjacent to the fire-retardant insert 3 to be moisture-resistant and / or moisture-repellent and / or boil and water-resistant to train, since this can prevent undesirable swelling of the individual layers.
- this multilayer component 1 in which a fire-retardant insert 3 is arranged between the layers, it is advantageous if in at least one of the layers, in particular the carrier layer 2, the cover layer 4 and / or the additional layer 12, recesses spaced apart from one another 13 are arranged, whereupon a material 6, curable under ambient conditions and foaming at a temperature of over 100 ° C., is introduced into these recesses 13, and the further layers over upper edges 23 of the material webs 17 arranged between the recesses 13 that form the fire-retardant insert 3 an adhesive layer 44 are connected.
- the material 6 of the fire-retardant insert 3 in the flowable or pasty state can be introduced into the recesses 13 of a layer and cured under ambient conditions, the material 6 of the fire-retardant insert 3 foaming at a temperature of over 100 ° C. and after the Material 6, the two layers are connected in particular via the upper edges 23 adjacent to the recesses 13 with an adhesive layer 44.
- the fire-retardant insert 3 to be provided with adhesive properties, in particular by adding adhesive, whereupon the fire-retardant, adhesive insert 3 in pasty or flowable or liquid form at least one of two mutually facing surfaces 45 of layers is applied and then the two layers are placed on top of one another and in particular are bonded under the action of pressure and / or below a temperature which causes the fire-retardant insert 3 to foam and the flame-retardant, adhesive insert 3 is cured.
- a plurality of layers in particular spaced apart from one another, to be connected to one another above the fire-retardant, adhesive insert 3.
- This advantageous design enables a component 1 with a plurality of layers, one of like structure, the fire-repellent effect increases or a higher fire protection class of component 1 can be achieved.
- some of the layers of component 1, in particular on the upper side facing fire-retardant insert 3, are at least partially provided with a coating, in particular a coating of a flame retardant, and / or some of the layers are impregnated, impregnated or impregnated with fire are.
- FIGS. 1; 2; 3; 4; 5; 6; 7, 8; 9 shown form the subject of independent, inventive solutions.
- the relevant tasks and solutions according to the invention can be found in the detailed descriptions of these figures.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19981266T DE19981266D2 (de) | 1998-07-10 | 1999-07-12 | Mehrlagiger Brandschutzbauteil |
AU47610/99A AU4761099A (en) | 1998-07-10 | 1999-07-12 | Multi-layer fire-protection component |
AT0915199A AT500861B1 (de) | 1998-07-10 | 1999-07-12 | Mehrlagiger brandschutzbauteil |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1200/98 | 1998-07-10 | ||
AT120098 | 1998-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000003100A1 true WO2000003100A1 (de) | 2000-01-20 |
Family
ID=3508782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT1999/000177 WO2000003100A1 (de) | 1998-07-10 | 1999-07-12 | Mehrlagiger brandschutzbauteil |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU4761099A (de) |
CH (1) | CH695156A5 (de) |
DE (1) | DE19981266D2 (de) |
WO (1) | WO2000003100A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1555378A2 (de) * | 2004-01-15 | 2005-07-20 | Schörghuber Spezialtüren GmbH & Co. Betriebs-KG | Feuerschutztür |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2674015A (en) * | 1947-09-08 | 1954-04-06 | Skydyne Inc | Insulating panel |
CH351742A (de) * | 1952-12-30 | 1961-01-31 | S O S B Skod I S | Feuerhemmende Platte |
GB1387581A (en) * | 1971-02-12 | 1975-03-19 | Nat Res Dev | Fire-resistant structures containing intumescent material |
GB2011280A (en) * | 1978-01-03 | 1979-07-11 | Arco Polymers Inc | Improved fire and flame retardant structures |
US4299875A (en) * | 1977-11-15 | 1981-11-10 | The Lilly Company | Fire retardant printed wood paneling |
EP0116846A1 (de) * | 1983-01-26 | 1984-08-29 | Bayer Ag | Intumeszenzeigenschaften aufweisende Konstruktionselemente aus Intumeszenzwerkstoffen und die Verwendung von Intumeszenzwerkstoffen zur Herstellung von Beschichtungen |
WO1986000915A1 (en) * | 1984-07-26 | 1986-02-13 | Dixon International Limited | Adhesive or cement |
-
1999
- 1999-07-12 AU AU47610/99A patent/AU4761099A/en not_active Abandoned
- 1999-07-12 CH CH252001A patent/CH695156A5/de not_active IP Right Cessation
- 1999-07-12 WO PCT/AT1999/000177 patent/WO2000003100A1/de active Application Filing
- 1999-07-12 DE DE19981266T patent/DE19981266D2/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2674015A (en) * | 1947-09-08 | 1954-04-06 | Skydyne Inc | Insulating panel |
CH351742A (de) * | 1952-12-30 | 1961-01-31 | S O S B Skod I S | Feuerhemmende Platte |
GB1387581A (en) * | 1971-02-12 | 1975-03-19 | Nat Res Dev | Fire-resistant structures containing intumescent material |
US4299875A (en) * | 1977-11-15 | 1981-11-10 | The Lilly Company | Fire retardant printed wood paneling |
GB2011280A (en) * | 1978-01-03 | 1979-07-11 | Arco Polymers Inc | Improved fire and flame retardant structures |
EP0116846A1 (de) * | 1983-01-26 | 1984-08-29 | Bayer Ag | Intumeszenzeigenschaften aufweisende Konstruktionselemente aus Intumeszenzwerkstoffen und die Verwendung von Intumeszenzwerkstoffen zur Herstellung von Beschichtungen |
WO1986000915A1 (en) * | 1984-07-26 | 1986-02-13 | Dixon International Limited | Adhesive or cement |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1555378A2 (de) * | 2004-01-15 | 2005-07-20 | Schörghuber Spezialtüren GmbH & Co. Betriebs-KG | Feuerschutztür |
EP1555378A3 (de) * | 2004-01-15 | 2008-04-02 | Schörghuber Spezialtüren GmbH & Co. Betriebs-KG | Feuerschutztür |
Also Published As
Publication number | Publication date |
---|---|
CH695156A5 (de) | 2005-12-30 |
DE19981266D2 (de) | 2001-06-13 |
AU4761099A (en) | 2000-02-01 |
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