EP2158007A1 - Feuerhemmender abschluss - Google Patents
Feuerhemmender abschlussInfo
- Publication number
- EP2158007A1 EP2158007A1 EP08784213A EP08784213A EP2158007A1 EP 2158007 A1 EP2158007 A1 EP 2158007A1 EP 08784213 A EP08784213 A EP 08784213A EP 08784213 A EP08784213 A EP 08784213A EP 2158007 A1 EP2158007 A1 EP 2158007A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fire
- curtain
- resistant closure
- closure according
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000009970 fire resistant effect Effects 0.000 title claims description 30
- 239000000463 material Substances 0.000 claims abstract description 77
- 239000004744 fabric Substances 0.000 claims description 48
- 230000009471 action Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 9
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 235000011837 pasties Nutrition 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 10
- 238000005192 partition Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000003356 suture material Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000004115 Sodium Silicate Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 235000019351 sodium silicates Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/10—Fire-proof curtains
Definitions
- the invention particularly relates to a fire retardant closure in the form of a curtain.
- Fire-retardant closures are already known in the form of fire-retardant gates. These gates contain in their core and at their edges a stiff substrate on which a fire-retardant and on heating foam-forming material is attached. Such fire-retardant gates have the disadvantage that they have a large weight, whereby it is necessary to provide them with a motor for the drive. Another disadvantage is that such gates and doors are quite expensive due to the presence of an engine that opens and closes these shutters.
- Yet another disadvantage is that such doors are quite bulky in volume and therefore can not be used everywhere. Yet another additional disadvantage is that you always have to provide the walls of the opening or of the guides of the door also with a thermally expanding material. In the known fire-resistant doors there is always a certain amount of space between the wall and the gate. As a result, you must always attach a profile between the walls of the port to be closed, in which a thermally expanding material is attached. In case of fire or heating, the foaming of this material should ensure that the space between the wall and the gate is closed.
- the present invention aims to provide a solution to the above and other disadvantages.
- the invention solves the problem by a fire retardant finish in the form of a curtain comprising at least two layers of fabric joined together to form an interior space, the interior space being partially filled with thermally expanding material.
- the closure is constructed in at least two layers and comprises at least two layers of fabric, which are joined together to form internal chambers.
- the curtain can be rolled up or folded as desired, so that it can be lowered in a compact form above a gate or other openings in a wall or wall to the conclusion of the above opening and so in case of fire, a barrier against the overturning of the fire is formed by said opening.
- the curtain may extend between a wall portion at the top of the opening and at least one cable extending horizontally and equidistant with that wall portion when rolling.
- the cable is at a certain distance from attached to the wall piece, wherein this distance is smaller than the thickness of the curtain in the expanded state.
- An advantage of this is that if, in the event of a fire, the curtain swells due to heating, it is pressed tightly against the wall above the opening by the above-mentioned cable, whereby a secure seal is formed. This reduces the risk of the fire spreading.
- a fire-resistant finish in which the height of the slats is greater than the distance between the chambers. It is also beneficial if the chambers and the slats cover each other. It is also advantageous if the slats are flexible.
- the fire-resistant finish can also be rolled up or foldable.
- the thermally expanding material is accommodated in loops, wherein at least a part of the loops is designed to release under heat effect.
- one of the at least two layers of fabric serve as a carrier on which the second layer of fabric is attached and thus forms the loops.
- thermally expanding material is understood as meaning, in particular, intumescent material which inflates under the action of heat.
- the thermally expanding material is thus in particular such that it shows an irreversible increase in volume under the action of heat.
- Examples are expanded graphite or expanded mica.
- thermally expanding or intumescent material can be present for example as solid granules.
- the thermally expanding material is present as a solid or as a paste.
- the paste may be applied to an inner side of the fabric facing the inner space.
- a loop is understood in particular to mean any structure formed by a textile or a fabric, in particular a layer of fabric, which forms a cavity. It is possible, but not necessary, for a loop to be formed by a laterally bulging region of a panel. For example, it is also possible that a loop is formed by a tubular piece of cloth. The tubular piece of fabric can then be attached to a layer of fabric.
- the loops is designed to dissolve under the action of heat
- the heat emanating from a fire causes the loop to change its shape so that it opens with itself other loop connects to a common loop or dissolves completely.
- the loops dissolve partly under the action of heat, it is understood that a temperature of more than 140 0 C leads to the consequences described above occur.
- the thermally expanding material does not completely fill the loop interior, which is enclosed by the loop, from the effect of heat.
- the thermally expanding material it is also possible for the thermally expanding material to fill the loop interior substantially completely even before the action of heat. Under the influence of heat, a part of the loops can then dissolve, so that the thermally expanding material has additional space for its expansion.
- the part of the loosening under heat loops is at least partially arranged so that the loops connect with loosening loops, so that a common loop is formed.
- the loosening loops also contain thermally expanding material, but this is necessary. Due to the fact that these non-releasing loops combine with the releasing loops in case of fire under the action of heat, the thermally expanding material has sufficient space for its further expansion.
- the loops which dissolve under the action of heat are produced by means of a sewing material which is at least partially not heat-resistant.
- the suture melts at a temperature of above 140 0 C, for example, decomposes or loses its fixing effect in other ways.
- the suture is made of polyester, which melts at the predetermined temperature, so that a loop holding the loop dissolves.
- At least one layer of fabric is formed as an insulating layer.
- the insulating layer is selected so that at a temperature difference between a fire in the insert facing fire side and a side facing away from the fire on the insulation layer, a larger temperature difference drops than over the thermally expanding material. This ensures that fire heat accumulates in the thermally expanding material and promotes the expansion of the material.
- the heat transfer coefficient of the insulating layer is smaller than the heat transfer coefficient of the thermally expanding material.
- the insulating layer comprises a nonwoven fabric.
- Nonwovens are flexible, lightweight and yet have a high insulation effect. It can be provided that the loops are formed by a layer of fabric which is attached to such a nonwoven fabric directly or via an intermediate layer. This results in a well rollable, thin and yet effective curtain.
- the intumescent material is endothermic. This absorbs fire heat and reduces heat radiated by the curtain on the side away from the fire.
- the thermally expanding material is at least partially received in a wick.
- a wick while an elongated textile structure is understood, which is so stable in itself that a sporadic fastening, for example at a distance of half a meter, to the fact that the curtain can be inclined at 45 ° to the horizontal, without that the wick significantly shifts relative to the fabric. This prevents a crooked slope of the curtain from reducing its fire-fighting effect.
- the fire-retardant closure is a curtain which can be brought into a compact layer arrangement in which the curtain is in particular rolled or folded, and an insert arrangement in which the closure protects an opening against a fire.
- the loops are arranged so that heat radiation emanating from the fire can pass from the fire side to the side of the curtain which faces away from the fire only through the thermally expanded material.
- the thermally expanding material may be spread flat over the full side of the curtain.
- the loops are arranged so that heat radiation emanating from the fire as it passes through the curtain is substantially completely absorbed by the thermally expanding material.
- the intumescent material may be in the form of a pasty mass that is resistant to aging, so that the plastic-elastic properties are maintained over a life of the finish, for example over five years.
- FIG. 1 schematically shows a refractory finish in the rolled-up state according to the invention, which is used for closing a door opening;
- FIG. 2 is a schematic view of a fire-retardant closure in the unrolled state according to the invention
- FIGS. 5a and 5b show an alternative embodiment of a curtain according to the invention in which the thermally expanding material is received in loops
- Figure 5 shows the curtain according to Figures 5a and 5b after a thermal expansion of the material due to a heat
- FIGS. 6a and 6b show a further alternative embodiment of a curtain according to the invention.
- FIGS. 7 and 8 represent further alternative embodiments of curtains according to the invention.
- FIG. 1 schematically shows a fire-retardant device according to the invention.
- the fire-retardant closure 1 is provided in this case for the closure of a door opening 2, the closure 1 a Curtain 3 is attached to the top of a wall 4, which in turn limits the mentioned gate opening 2 at the top.
- a wall 4 which in turn limits the mentioned gate opening 2 at the top.
- guides 6 are attached, whereupon the curtain can slide in the event of a fire along.
- curtain 3 can be used for the same type of opening 2 or passage in a wall 4 or a building.
- the curtain 3 has a width that is at least equal to the width of the passage 2 to be closed, and a length in which it is rolled up or folded. In this way, the curtain 3 can be stored compactly above the opening 2 to be closed.
- the curtain 3 comprises two layers of fabric 7, 8, which are made of fire-resistant material.
- Such a layer of a curtain 3 can be made for example of a fiberglass cloth, which can withstand a temperature of at least 500 0 C, depending on preference, using a fiberglass cloth, which can withstand even temperatures of 600 0 C.
- the two layers of fabric 7, 8 of the curtain 3 are connected to each other, so that internal chambers 9 are formed, as shown in Figure 2.
- These internal chambers 9 form compartments or tunnels 10.
- the internal chambers 9 are designed as tunnels 10 which extend in the direction of the fire.
- These tunnels 10 are formed by cloth strips 11 which are placed between the two fabric layers 7, 8 and which are connected to the two layers 7, 8 by adhesive or the like and thus form partitions 12 separating the tunnels 10 from each other.
- These strips 11 can be made of the same material as the fabric layers 7, 8, between which they form connections. But they can also be made of a different fire-resistant material.
- the tunnels 10 are partially made with a thermally expanding material! 13 filled, so that they are initially only partially filled and in case of fire or heating, the expansion of the expanding material is made possible. These tunnels ensure that the thermally expanding material stays in place and the curtain is held together.
- the expanding material 13 is mounted like slats 14, which can be slid, for example, along the side edges 15 of the curtain into the tunnels 10 and which extend mainly towards the surface of the curtain 3, extending themselves in other words, extend between the partitions 12 of the curtain 3.
- slats 14 may be made of a rigid material to give the curtain 3 greater rigidity against curvature, or may be made of a flexible material, in which case, for example, the slats 14 are made from a mixture of graphite and latex are.
- the height of these slats 14 is greater than the distance between the partitions 12 in the curtain 3, whereby the slats 14 and the partitions 12 overlap and the curtain 3 is less thick when rolled up and therefore the whole thing can be stowed more compact ,
- the process is part of a fire retardant device 16, which is also provided with at least one, in this case, two cables 17.
- the curtain 3 is rolled over the door opening 2, wherein this movement of the curtain 3 is guided by the guides 6.
- the unwinding can either be triggered automatically, for example by activating a smoke detector, or it is executed manually.
- the curtain and the expanding material 13 processed therein are subjected to an increase in temperature, whereby the expanding material 13, depending on the type of material, swells above a certain temperature.
- the tunnels 10 are partially or completely filled with the expanding material 13, the material 13 expanding both in the thickness of the curtain 3 and in height, whereby an airtight and heat-resistant finish is produced, which promotes the propagation of flames and to prevent hot gases and also to prevent that an air flow is created, which could stoke the fire.
- the curtain 3 swells on site from the cable 17 to the top 5 of the opening 2 alike, the curtain 3 is between the cable 17 and the wall 4, which closes the door opening 2 at the top 5, thereby clamping this location prevents any flapping of flames and gases.
- the curtain 3 can additionally be provided on the underside with flaps which prevent hot gases from flowing through at the bottom of the passage 2 as well.
- the tunnels 10 may for example be provided with a row of sacks filled with the expanding material 13 and connected longitudinally with each other and snakes or rows of "sausages "form, which can be easily pushed into the tunnel 10.
- These bags can be filled with, for example, Grafitkömem, which are effective already from about 140 0 C and inflate.
- additional reinforcing slats may be installed in the tunnels 10.
- the tunnels 10 may be partially filled with one or more sodium silicates, but not in combination with graphite. These sodium silicates are effective from 90-100 0 C and puff up.
- the strips 11 forming the dividing walls 12 may be made of a different refractory material than the two layers of fabric 7, 8 of the curtain 3.
- Figure 5a shows an alternative embodiment of a curtain 3 with the first layer of fabric 7 and the plane-parallel thereto layer of fabric 8.
- loops 18.1, 18.2, ... formed from a chamber textile 19.
- the chamber textile 19 in seams 20.1, 20.2, ... sewn so that the loops 18 form.
- Reference numerals without counting suffix hereinafter refer to the object as such.
- the loop 18.1 is limited by the seams 20.1 and 20.2.
- the loops 18 include a loop interior that is filled to more than 80% with the thermally expanding material 13. Between the first layer of fabric 7 and the second layer of fabric 8, the fabric strip 11 is arranged, which is fastened to the layers 7 and 8 with heat-resistant suture material.
- the curtain 3 has a plurality of fabric strips 11.1, 11.2,..., Wherein a plurality of loops 18 are arranged between each two fabric strips.
- FIG. 5b shows the curtain according to FIG. 5a in a cross section. It can be seen that a thickness D of the curtain 3 is a fraction, for example less than half, of a width of the fabric strips 11.
- FIGS. 5a, 5b and 5c show that all connecting lines L between a first point P1 on a fire side facing the fire 22 and an opposite point P2 on a side facing away from the fire 23 extends through thermally expanding material 13. Thermal radiation emanating from a fire on the fire side 22 can therefore only reach the side 23 of the curtain 3 facing away from the fire through the thermally expanding material 13. This has the advantage that the curtain 3 has a particularly high thermal insulation effect.
- FIG. 6a shows a cross section through a further embodiment of a curtain 3 according to the invention. In the embodiment shown there, the loops 18.1, 18.2,... Are arranged between the layer of fabric 7 and the layer of fabric 8.
- the number of loops has been reduced to a fraction of the originally existing loops, for example one quarter or one fifth.
- FIG. 6 a also shows that each connecting line L between a first point Pi on the fire side of the curtain and a point P 2 on the side 23 of the curtain away from the fire is always thermally expanded. rendes material 13 runs.
- the loops 18 are substantially horizontal, so that the material does not sag and the curtain 3 is easy to wind up.
- FIG. 7 shows a further alternative embodiment of a curtain 3 according to the invention which comprises six layers of fabric 7, 8, 27, 28, 29, 30.
- the first layer 7 is attached to the second layer 8 so that the loops 18 form.
- the layer 8 is formed as an insulating layer and consists of a nonwoven fabric.
- the layer 27 is attached to the layer 8.
- the layers 28, 29 and 30 are constructed opposite to the layers 7, 8 and 27.
- the loops that make up the layer 7 at the layer 8 are offset from the loops forming the layer 28 at the layer 29 so that bulges engage in respective constrictions on the opposite side.
- Figure 8 shows a particularly simple embodiment of a curtain 3 according to the invention, in which the first layer of fabric 7 is connected to the second layer of fabric 8 to form internal spaces in the form of loops 18.1, 18.2, .... In the loops 18, the thermally expanding material 13 is arranged.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Special Wing (AREA)
- Building Environments (AREA)
- Air Bags (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL12005623T PL2520338T3 (pl) | 2007-06-21 | 2008-06-19 | Zamknięcie ograniczające rozprzestrzenianie się ognia |
EP12005621.3A EP2520337B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
EP12005623.9A EP2520338B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2007/0311A BE1017657A3 (nl) | 2007-06-21 | 2007-06-21 | Brandwerende afsluiting. |
PCT/DE2008/000999 WO2008154906A1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender abschluss |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12005623.9A Division-Into EP2520338B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
EP12005621.3A Division EP2520337B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
EP12005621.3A Division-Into EP2520337B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2158007A1 true EP2158007A1 (de) | 2010-03-03 |
EP2158007B1 EP2158007B1 (de) | 2014-12-24 |
Family
ID=38926311
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12005623.9A Active EP2520338B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
EP08784213.4A Active EP2158007B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender abschluss |
EP12005621.3A Revoked EP2520337B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12005623.9A Active EP2520338B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12005621.3A Revoked EP2520337B1 (de) | 2007-06-21 | 2008-06-19 | Feuerhemmender Abschluss |
Country Status (7)
Country | Link |
---|---|
EP (3) | EP2520338B1 (de) |
BE (1) | BE1017657A3 (de) |
DE (1) | DE112008002229A5 (de) |
PL (1) | PL2520338T3 (de) |
RU (2) | RU2457008C2 (de) |
UA (1) | UA99297C2 (de) |
WO (1) | WO2008154906A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2982418A1 (de) | 2014-08-08 | 2016-02-10 | Stöbich Brandschutz GmbH | Brandschutzelement |
EP3241588A1 (de) | 2016-05-04 | 2017-11-08 | Frenzelit Werke GmbH | Brandabwehrender bzw. feuerhemmender mehrschichtaufbau sowie modul diesen brandabwehrenden bzw. feuerhemmenden mehrschichtaufbau enthaltend |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2941248A1 (fr) * | 2009-01-20 | 2010-07-23 | Eda | Dispositif anti-propagation de fumees et autres gaz de combustion, notamment pour batiment |
NL2004958C2 (nl) * | 2009-06-26 | 2012-07-11 | Hoefnagels Projectzonwering B V | Brandvertragend rolgordijn. |
DE102010005455B4 (de) * | 2010-01-07 | 2012-03-22 | Hörmann KG Eckelhausen | Brandschutzbehang, Brandschutzabschluss sowie Herstellverfahren hierfür |
DE102010014460B4 (de) * | 2010-04-09 | 2012-02-02 | Stöbich Brandschutz GmbH | Brand- oder Rauchschutzvorrichtung |
CN102733732A (zh) * | 2011-04-06 | 2012-10-17 | 吴咸宝 | 高层住宅无电自动防火帘 |
NL2008158C2 (nl) * | 2012-01-20 | 2013-07-23 | Hoefnagels Special Systems B V | Brandvertragend rolgordijn waarin een onder invloed van warmte expandeerbaar materiaal is aangebracht. |
DE202015100371U1 (de) | 2014-01-29 | 2015-04-30 | Hörmann KG Amshausen | Führungsschiene für Rauch- und/oder Brandschutzvorhang sowie damit versehener Rauch- und/oder Brandschutzabschluss |
DE202015100372U1 (de) | 2014-01-29 | 2015-04-30 | Hörmann KG Amshausen | Führungsschiene für Rauch- und/oder Brandschutzvorhang sowie damit versehener Rauch- und/oder Brandschutzabschluss |
EP2995352B1 (de) | 2014-09-11 | 2018-02-21 | Rf-Technologies nv | Gewellter feuerhemmender Verschluss |
DE102014014935A1 (de) | 2014-10-08 | 2016-04-14 | Stöbich Brandschutz GmbH | Brand oder Rauchschutzvorrichtung |
EP3056651B1 (de) | 2015-02-06 | 2018-11-28 | Tortec Brandschutztor Gesellschaft mbH | Führungsschiene für rauch- und/oder brandschutzvorhang sowie damit versehener rauch- und/oder brandschutzabschluss |
DE102015108917C5 (de) | 2015-02-06 | 2023-10-26 | Tortec Brandschutztor Gmbh | Führungsschiene für rauch- und/oder brandschutzvorhang sowie damit versehener rauch- und/oder brandschutzabschluss |
CN104826254B (zh) * | 2015-04-20 | 2017-07-18 | 浙江省建筑设计研究院 | 升降式消烟挡烟垂壁 |
DE102016108229A1 (de) * | 2016-05-03 | 2017-11-09 | Stöbich Brandschutz GmbH | Brand- oder Rauchschutzvorrichtung, insbesondere Förderanlagenabschluss |
MX2019011464A (es) | 2017-03-27 | 2019-11-01 | Cornellcookson Llc | Puerta contra incendios. |
PL233242B1 (pl) * | 2017-10-08 | 2019-09-30 | Malkowski Zenon Bezpieczenstwo I Ochrona Przeciwpozarowa Biuro Ekspertyz | Przegroda ognioodporna |
DE102018133137A1 (de) | 2018-12-20 | 2020-06-25 | Tortec Brandschutztor Gmbh | Rauch- und/oder Brandschutzabschluss und Rauch- und/oder Brandschutzvorhang hierfür |
US12048856B2 (en) | 2020-05-19 | 2024-07-30 | Mckeon Rolling Steel Door Co., Inc. | Multi layer fire curtain |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2741270B1 (fr) * | 1995-11-20 | 1998-01-16 | Soc D Expl Du Parc Des Exposit | Rideau coupe-feu |
RU2143634C1 (ru) * | 1998-11-17 | 1999-12-27 | Суханов Александр Викторович | Гибкий огнестойкий и теплостойкий материал и защитный экран на его основе |
DE10003856B4 (de) * | 2000-01-28 | 2004-02-05 | Korte, Hans Ernst, Dr. | Brandschutzmatte, deren Herstellung und Verwendung |
BE1013891A3 (nl) * | 2001-01-04 | 2002-11-05 | Applinnovation B V | Werkwijze voor het vervaardigen van een brandwerend materiaal en met dit materiaal vervaardigde brandwerende afsluiting. |
EP1281417A1 (de) * | 2001-07-31 | 2003-02-05 | Hans Dieter Niemann | Brandschutzmaterial für Bauzwecke |
DE10225251A1 (de) * | 2002-06-07 | 2003-12-18 | Stoebich Brandschutz Gmbh & Co | Feuerschutzabschluss und Fadenmaterial hierfür |
US7225882B2 (en) * | 2004-01-14 | 2007-06-05 | Miller John C | Method and apparatus for retarding fire |
RU2283673C2 (ru) * | 2004-11-23 | 2006-09-20 | Закрытое акционерное общество "Теплоогнезащита" | Огнезащитный экран |
-
2007
- 2007-06-21 BE BE2007/0311A patent/BE1017657A3/nl active
-
2008
- 2008-06-19 UA UAA201000510A patent/UA99297C2/ru unknown
- 2008-06-19 DE DE112008002229T patent/DE112008002229A5/de not_active Withdrawn
- 2008-06-19 EP EP12005623.9A patent/EP2520338B1/de active Active
- 2008-06-19 RU RU2010101801/12A patent/RU2457008C2/ru not_active IP Right Cessation
- 2008-06-19 PL PL12005623T patent/PL2520338T3/pl unknown
- 2008-06-19 WO PCT/DE2008/000999 patent/WO2008154906A1/de active Application Filing
- 2008-06-19 EP EP08784213.4A patent/EP2158007B1/de active Active
- 2008-06-19 EP EP12005621.3A patent/EP2520337B1/de not_active Revoked
-
2012
- 2012-03-26 RU RU2012111598/12A patent/RU2012111598A/ru not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO2008154906A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2982418A1 (de) | 2014-08-08 | 2016-02-10 | Stöbich Brandschutz GmbH | Brandschutzelement |
DE102014011540A1 (de) | 2014-08-08 | 2016-02-11 | Stöbich Brandschutz GmbH | Brandschutzelement |
EP3241588A1 (de) | 2016-05-04 | 2017-11-08 | Frenzelit Werke GmbH | Brandabwehrender bzw. feuerhemmender mehrschichtaufbau sowie modul diesen brandabwehrenden bzw. feuerhemmenden mehrschichtaufbau enthaltend |
Also Published As
Publication number | Publication date |
---|---|
UA99297C2 (ru) | 2012-08-10 |
EP2520337B1 (de) | 2015-01-28 |
PL2520338T3 (pl) | 2013-11-29 |
WO2008154906A1 (de) | 2008-12-24 |
RU2010101801A (ru) | 2011-07-27 |
EP2520338B1 (de) | 2013-05-29 |
EP2520338A1 (de) | 2012-11-07 |
BE1017657A3 (nl) | 2009-03-03 |
EP2520337A1 (de) | 2012-11-07 |
RU2012111598A (ru) | 2013-10-10 |
EP2158007B1 (de) | 2014-12-24 |
DE112008002229A5 (de) | 2010-05-20 |
RU2457008C2 (ru) | 2012-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2158007B1 (de) | Feuerhemmender abschluss | |
DE69705495T2 (de) | Fensterabdeckung | |
DE102009023996B4 (de) | Isolierprodukt | |
DE102013100565B4 (de) | Feuerhemmendes Rollo, in welchem ein unter Wärmeeinfluss expandierbares Pulvermaterial angebracht ist | |
EP2110506B1 (de) | Abschluss und Rolltor mit einem derartigen Abschluss | |
DE19611515B4 (de) | Feuerschutzabschluß | |
WO2011124377A1 (de) | Brand-oder rauchschutzvorrichtung | |
CH711873A2 (de) | Traglufthalle mit Fensterfront. | |
EP0089657B1 (de) | Wärmedämmender Vorhang | |
DE10225251A1 (de) | Feuerschutzabschluss und Fadenmaterial hierfür | |
DE3819832C2 (de) | ||
EP3679987A1 (de) | Feuerschutzabschluss | |
DE202010009538U1 (de) | Feuerhemmendes Rollo | |
DE1582871A1 (de) | Gewaechshaus | |
DE19639571A1 (de) | An ein Baugerüst anbringbare Witterungsschutzeinrichtung | |
DE19912672C2 (de) | Türblatt einer Feuerschutztür | |
WO2005105218A1 (de) | Brandschutztor | |
AT276995B (de) | Scharnier | |
AT339010B (de) | Isoliermatte | |
DE1409918C (de) | Jalousie zum Verhindern der Ausbreitung eines Brandes | |
DE3305327A1 (de) | Gaspolsterfolie | |
DE3306632A1 (de) | Drahtverzugmatte mit feinmaschigem netz | |
EP1411204A2 (de) | Wickelbarer Dämmkörper, insbesondere Roll-Laden | |
DE202013102597U1 (de) | Wirkstoffelement | |
DE3743538A1 (de) | Rolladen mit folien |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20091201 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: STOEBICH BRANDSCHUTZ GMBH |
|
17Q | First examination report despatched |
Effective date: 20100726 |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20140718 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 702831 Country of ref document: AT Kind code of ref document: T Effective date: 20150115 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502008012543 Country of ref document: DE Effective date: 20150212 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150324 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: BRAUNPAT BRAUN EDER AG, CH |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150325 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502008012543 Country of ref document: DE Representative=s name: GRAMM, LINS & PARTNER PATENT- UND RECHTSANWAEL, DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150424 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502008012543 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20150925 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20150619 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150619 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150619 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150619 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 9 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20080619 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20170626 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20170620 Year of fee payment: 10 Ref country code: BE Payment date: 20170621 Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: HOLEESTRASSE 87, 4054 BASEL (CH) |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141224 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 702831 Country of ref document: AT Kind code of ref document: T Effective date: 20180619 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20180630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180619 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180630 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20230620 Year of fee payment: 16 Ref country code: FR Payment date: 20230621 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240620 Year of fee payment: 17 |