DE10236726A1 - System for emergency closure of openings and ducts has inflatable sections stored in a compact folded state under protective covers and operating singly or in conjunction with similar units - Google Patents
System for emergency closure of openings and ducts has inflatable sections stored in a compact folded state under protective covers and operating singly or in conjunction with similar units Download PDFInfo
- Publication number
- DE10236726A1 DE10236726A1 DE2002136726 DE10236726A DE10236726A1 DE 10236726 A1 DE10236726 A1 DE 10236726A1 DE 2002136726 DE2002136726 DE 2002136726 DE 10236726 A DE10236726 A DE 10236726A DE 10236726 A1 DE10236726 A1 DE 10236726A1
- Authority
- DE
- Germany
- Prior art keywords
- opening
- openings
- systems
- passages
- conjunction
- 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.)
- Ceased
Links
- 230000001681 protective effect Effects 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 claims description 2
- 238000011109 contamination Methods 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000000638 solvent extraction Methods 0.000 claims 1
- 238000004880 explosion Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 2
- 240000004385 Centaurea cyanus Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000002023 somite Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0221—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0257—Fire curtains, blankets, walls, fences
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
- E21F17/107—Dams, e.g. for ventilation inflatable
Landscapes
- Public Health (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Forests & Forestry (AREA)
- Ecology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Building Environments (AREA)
- Emergency Lowering Means (AREA)
Abstract
Description
Diese Systeme sind im Wesentlichen durch zwei Zustandsformen betreffs der äußeren Form gekennzeichnet. Zum einen sind sie dadurch gekennzeichnet, dass sie im befüllten Zustand eine vorher genau definierte Form einnehmen, auf Grund derer sie in der Lage sind eine Öffnung ganz oder teilweise zu verschließen.These systems are essentially characterized by two states regarding the external form. Firstly, they are characterized in that they are filled take a previously defined form, on the basis of which they are capable of opening to close completely or partially.
Bei der Variante "Teilweiser Verschluss" werden dann mehrere dieser Systeme zusammenwirkend eingesetzt um die Öffnung z. B. vollständig oder teilweise zu verschließen. Dieser Verschluss kann je nach Einsatzgebiet gasdicht, flüssigkeitsdicht und mechanisch belastbar sein.With the variant "partial closure" then several of these systems are used to work together the opening z. B. completely or partially to close. Depending on the area of application, this closure can be gas-tight, liquid-tight and be mechanically resilient.
Zum anderen sind die befüllbaren Systeme dadurch gekennzeichnet, dass sie im unbefüllten Zustand auf engsten Rauminhalt reduziert sind, und dadurch die z. B. zu verschließende Öffnung nicht oder auf Grund bestimmter Installationsformen nur zu einem ganz geringen Teil einengen.On the other hand, they are fillable Systems characterized in that they are unfilled are reduced to the smallest space, and thereby the z. B. too not closing opening or due to certain forms of installation only one narrow a small part.
Während dieses Zustandes ist das System zum Schutz vor mechanischen Einflüssen, sowie zum Schutz vor Verunreinigungen eingesiegelt, wie wir es z. B. bereits vom Auto-Airbag her kennen.While this state is the system for protection against mechanical influences, as well as for Protection against contamination sealed, as we z. B. already know from the car airbag.
Die Anwendungsgebiete sind sozusagen grenzenlos. Man ist in der Lage mit Hilfe der vorliegenden Erfindung jedwede Öffnung, Durchlass etc. praktisch auf „Knopfdruck" augenblicklich oder auch in einem vorgegebenen Zeitrahmen zu verschließen.The areas of application are, so to speak, limitless. Any opening is possible with the help of the present invention, Passage etc. practically at the push of a button to close immediately or in a given time frame.
Der Anspruch zu 1. bezieht sich auf alle Hohlkörper aus allen zurzeit bekannten Materialien. Diese Hohlkörper können z. B. unter anderem aus elastischer Außenhaut oder aus Folien bestehen.The claim to 1. relates to all hollow bodies from all currently known materials. These hollow bodies can, for. B. consist among other things of elastic outer skin or foils.
Die Art der für den jeweiligen Verwendungszweck verwendeten Materialien richtet sich nach den jeweiligen Einsatzerfordernissen.The type of for each use The materials used depend on the respective application requirements.
Zum Beispiel: Abschottung von Tunnel gegen Rauch oder direkte Exposition einer extremen Wärmestrahlung erfordern jeweils verschiedene Arten von Außenmaterialien.For example: sealing off tunnels against smoke or direct exposure to extreme heat radiation require different types of exterior materials.
Des Weiteren bestimmt der Einsatzzweck auch das Füllmedium. Zum Beispiel: Füllung durch pyrotechnisch erzeugte Gase (wie im Autoairbag) oder Füllung mit nicht brennbaren, zuvor in z. B. Flaschen, komprimierter Gase, oder z. B. schnell im Volumen anwachsender Stoffe, wie z. B. Schäume, die auf Grund chemischer Reaktion zu einem kontrollierten Zeitpunkt im Volumen anwachsen.The intended purpose also determines the filling medium. For example: filling through pyrotechnically generated gases (as in a car airbag) or with filling non-flammable, previously in z. B. bottles, compressed gases, or z. B. rapidly increasing volume of substances such. B. foams on Due to chemical reaction at a controlled time in volume grow.
Der Auslösemechanismus, der zu der im Patentanspruch 1. beschriebenen Änderung der auf engstem Raum verpackten und dann auf seine vorher festgelegte Form entfaltene System führt, kann entweder manuell oder automatisch gesteuert werden. Diese Ansteuermechanismen, Schaltlogiken etc. sind bekannter Stand der Technik.The trigger mechanism that leads to the im Claim 1 change described the one packed in the tightest of spaces and then to its predetermined one Form unfolding system leads can be controlled either manually or automatically. These control mechanisms Switching logic etc. are known prior art.
System zum Verschluss von Öffnungen, Durchlässen nach Patentanspruch 1, dadurch gekennzeichnet, dass in das System klappenartige Öffnungen derart installiert werden, dass zum Beispiel im befüllzten Zustand, d. h. beim Verschluss einer Öffnung (zum Beispiel eines Tunneldurchganges) ein vom Menschen zu öffnender Durchschlupf entsteht, um Personen, die sich im abgeschotteten Teil des Tunnels befinden einen Fluchtweg zu ermöglichen.System for closing openings, passages according to Claim 1, characterized in that flap-like openings in the system installed in such a way that, for example, when filled, d. H. when closing an opening (for example a tunnel passage) a man-opening one Slip occurs to people who are in the foreclosed part the tunnel are an escape route.
Diese als Beispiel genannte klappenartige Öffnung kann nach dem "Durchschlupf" von Personen wieder vollständig verschlossen werden -manuell, automatisch oder auf andere Art und Weise.This flap-like opening mentioned as an example can completely closed again after people "slip through" - manually, automatically or in any other way.
Des Weiteren kann das System nach Patentanspruch 1 im Falle der Modifikation nach Patentanspruch 2 mit Fluchtweghinweisen ausgerüstet werden, welche dem Stand der bereits bekannten Technik entsprechen.Furthermore, the system can Claim 1 in the case of the modification according to claim 2 equipped with emergency exit signs be, which correspond to the prior art.
System zum Verschluss von Öffnungen, Durchlässen nach Patentanspruch 1, dadurch gekennzeichnet, dass Durchfahrten und Durchgänge blockiert werden können, um den Eintritt bzw. Austritt von Personen, Tieren, Kraftfahrzeugen oder Sachen etc. welche am Durchlaß gehindert werden sollen, zu verhindern.System for closing openings, passages according to Claim 1, characterized in that passages and Passages blocked can be the entry or exit of people, animals, motor vehicles or things etc. which should be prevented from passing through, to prevent.
Alle Systeme der Ansprüche 1–3 haben gemeinsam, dass der Verschluss der Öffnungen, Durchlässe etc.,
- – blitzschnell erfolgen kann,
- – auch erfolgt, wenn sich Gegenstände im Verschlussbereich befinden,
- – leicht zu deaktivieren ist und somit z. B. beim Brandschutz sofort, falls erforderlich, die vorher verschlossene Öffnung wieder freigibt.
- - can be done at lightning speed,
- - also occurs if there are objects in the closure area,
- - is easy to deactivate and thus z. B. fire protection immediately, if necessary, the previously closed opening again.
Auf dem Gebiet des Feuerschutzes soll beispielhaft der Stand der Technik erklärt werden.In the field of fire protection the state of the art will be explained by way of example.
Dort wo es erforderlich ist, Abschottungen zu installieren, um Rauch oder brennbare Gase abzuschotten, Sauerstoff/Frischluftzufuhr zu möglichen Brandherden zu verhindern, wird üblicherweise mit Türen, Klappen etc. gearbeitet.Foreclosures where necessary to install to isolate smoke or flammable gases, oxygen / fresh air supply to possible sources of fire to prevent is usually with doors, Flaps etc. worked.
Diese Feuerschutzmechanismen werden oft verstellt, blockiert etc. Das heißt im Falle ihres "Einsatzes" sind sie funktionsuntüchtig.These fire protection mechanisms will often adjusted, blocked etc. That means in case of "use" they are inoperable.
Diese herkömmlichen Feuerschutzsysteme werden deshalb z. B. durch Verkeilen außer Funktion gesetzt, weil sie im täglichen Betrieb hinderlich sind. Permanente feste Verfüllungen z. B. von Kabelkanälen werden spätestens nach der ersten Neuverlegung von Kabeln in ihnen oder z. B. nach Reparaturarbeiten nicht wieder fachgerecht eingebaut.These conventional fire protection systems will therefore z. B. disabled by wedging because them in everyday Operation are a hindrance. Permanent solid fillings e.g. B. from cable ducts no later than after the first relocation of cables in them or z. B. after Repair work not properly installed again.
In anderen Bereichen, z. B. in vorhandene Tunnel, ist ein nachträglicher Einbau bisher bekannter Feuerschutztüren/Klappen praktisch nicht, oder nur sehr schwer möglich.In other areas, e.g. B. in existing tunnels, is an afterthought Installation of previously known fire doors / flaps practically not, or very difficult.
Die unter Patenanspruch 1. genannten Systeme haben diese Mängel nicht:
- – Sie stören bei Nichtbenutzung nicht, d. h. niemand bemerkt ihre Existenz.
- – Im Brandfall z. B. können sie blitzschnell aktiviert werden.
- – Sie sind auch nachträglich in vorhandene Anlagen leicht einzubauen.
- - They do not interfere when not in use, ie nobody notices their existence.
- - In the event of fire, e.g. B. they can be activated at lightning speed.
- - They can also be easily retrofitted into existing systems.
Im folgenden Beispiel wird gezeigt, wie in einen Tunnel ein befüllbares Feuerschutzsystem nach Patentanspruch 1 eingebaut wird.The following example shows like a fillable one in a tunnel Fire protection system according to claim 1 is installed.
Es ist in der
Tunnelwand (
Einsiegelung (
Während dieses Zustandes wird die lichte Tunnelöffnung nicht eingeengt.While In this state, the clear tunnel opening is not restricted.
Auf engstem Raum zusammengefaltete
Hülle (
Tunnelwand (
Reste der Einsiegelung (
Hülle
(
Innenraum (
Kontaktfläche (
Folge: Die lichte Tunnelöffnung ist komplett verschlossen, d. h. die Segmente A und B sind gegeneinander abgeschottet.Result: The clear tunnel opening is completely closed, d. H. segments A and B are against each other foreclosed.
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002136726 DE10236726A1 (en) | 2002-08-02 | 2002-08-02 | System for emergency closure of openings and ducts has inflatable sections stored in a compact folded state under protective covers and operating singly or in conjunction with similar units |
AU2003227621A AU2003227621A1 (en) | 2002-08-02 | 2003-04-15 | Sealing device and method for closing openings in buildings, passages, and similar |
PCT/EP2003/003885 WO2004018802A1 (en) | 2002-08-02 | 2003-04-15 | Sealing device and method for closing openings in buildings, passages, and similar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002136726 DE10236726A1 (en) | 2002-08-02 | 2002-08-02 | System for emergency closure of openings and ducts has inflatable sections stored in a compact folded state under protective covers and operating singly or in conjunction with similar units |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10236726A1 true DE10236726A1 (en) | 2004-02-19 |
Family
ID=30469678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002136726 Ceased DE10236726A1 (en) | 2002-08-02 | 2002-08-02 | System for emergency closure of openings and ducts has inflatable sections stored in a compact folded state under protective covers and operating singly or in conjunction with similar units |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003227621A1 (en) |
DE (1) | DE10236726A1 (en) |
WO (1) | WO2004018802A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005014672A1 (en) * | 2005-03-29 | 2006-10-12 | M+W Zander Gebäudetechnik GmbH | ventilation system |
CH706242A1 (en) * | 2012-03-13 | 2013-09-13 | Docusave Guido Voser | Device for forming protective container for protecting e.g. painting from risk of fire in museum, has inflatable bag foldably provided in normal condition, where bag is unfolded to form part of wall of protective container |
CN103742062A (en) * | 2013-12-30 | 2014-04-23 | 黄晓冬 | Integrated box type fireproof blocking device |
EP3000964A1 (en) * | 2014-09-27 | 2016-03-30 | INCD INSEMEX Petrosani | Ultrafast mining gallery insulation device |
WO2016177983A1 (en) * | 2015-05-05 | 2016-11-10 | Sas Raphael | Device for protecting an opening of a building and building comprising such a device |
WO2019167014A1 (en) * | 2018-03-02 | 2019-09-06 | Hyper Poland Sp. Z O.O. | Airlock with a pneumatic orifice for the vacuum train system |
CN112376710A (en) * | 2020-11-18 | 2021-02-19 | 中建一局集团建设发展有限公司 | Sealing device, building outer eave structure comprising same and construction method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1293739Y (en) * | 2022-05-30 | 2022-11-10 | Bernal Manuel Alonso | ANTI-FLOOD SYSTEM |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3844641A1 (en) * | 1988-07-12 | 1990-05-03 | Joachim Dipl Ing Gillsch | Flood-protection arrangement and/or retention protection for environmentally hazardous liquid media |
WO1991010803A1 (en) * | 1990-01-13 | 1991-07-25 | Harry Roger Hill | Liquid containment barrier |
DE3905660C2 (en) * | 1989-02-24 | 1992-08-27 | Nixdorf, Werner, Dipl.-Ing., 6520 Worms, De | |
DE19517232A1 (en) * | 1994-05-17 | 1995-11-23 | Phoenix Ag | Factory exit=door fire=protection system |
DE19617017A1 (en) * | 1996-04-27 | 1997-12-11 | Hans Dieter Niemann | Device sealing for wall apertures or pipes to protect against fire, fumes etc |
DE19964021A1 (en) * | 1999-12-30 | 2001-07-05 | Friatec Ag | Fire protection barrier has two layers of expanding materials as shut-off device with reaction temperature of first layer a predetermined amount below that of second layer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2255502A (en) * | 1991-02-04 | 1992-11-11 | Keith Terence Dracup | An inflatable bulkhead arrangement |
US5456492A (en) * | 1992-12-14 | 1995-10-10 | Morton International, Inc. | Hybrid (augmented) gas generator |
DE59708541D1 (en) * | 1996-07-20 | 2002-11-28 | Diehl Stiftung & Co | Fire protection system |
DE19718271A1 (en) * | 1996-07-20 | 1998-01-22 | Diehl Gmbh & Co | Fire=extinguishing layout for buildings, air, land, and water craft |
FR2764672B1 (en) * | 1997-06-13 | 2001-02-09 | Bernard Castagner | INFLATABLE FLEXIBLE STRUCTURES INFLATABLE BY PYROTECHNIC GAS GENERATORS |
-
2002
- 2002-08-02 DE DE2002136726 patent/DE10236726A1/en not_active Ceased
-
2003
- 2003-04-15 WO PCT/EP2003/003885 patent/WO2004018802A1/en not_active Application Discontinuation
- 2003-04-15 AU AU2003227621A patent/AU2003227621A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3844641A1 (en) * | 1988-07-12 | 1990-05-03 | Joachim Dipl Ing Gillsch | Flood-protection arrangement and/or retention protection for environmentally hazardous liquid media |
DE3905660C2 (en) * | 1989-02-24 | 1992-08-27 | Nixdorf, Werner, Dipl.-Ing., 6520 Worms, De | |
WO1991010803A1 (en) * | 1990-01-13 | 1991-07-25 | Harry Roger Hill | Liquid containment barrier |
DE19517232A1 (en) * | 1994-05-17 | 1995-11-23 | Phoenix Ag | Factory exit=door fire=protection system |
DE19617017A1 (en) * | 1996-04-27 | 1997-12-11 | Hans Dieter Niemann | Device sealing for wall apertures or pipes to protect against fire, fumes etc |
DE19964021A1 (en) * | 1999-12-30 | 2001-07-05 | Friatec Ag | Fire protection barrier has two layers of expanding materials as shut-off device with reaction temperature of first layer a predetermined amount below that of second layer |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005014672A1 (en) * | 2005-03-29 | 2006-10-12 | M+W Zander Gebäudetechnik GmbH | ventilation system |
CH706242A1 (en) * | 2012-03-13 | 2013-09-13 | Docusave Guido Voser | Device for forming protective container for protecting e.g. painting from risk of fire in museum, has inflatable bag foldably provided in normal condition, where bag is unfolded to form part of wall of protective container |
CN103742062A (en) * | 2013-12-30 | 2014-04-23 | 黄晓冬 | Integrated box type fireproof blocking device |
CN103742062B (en) * | 2013-12-30 | 2015-12-09 | 黄晓冬 | Integration boxlike fire damping device |
EP3000964A1 (en) * | 2014-09-27 | 2016-03-30 | INCD INSEMEX Petrosani | Ultrafast mining gallery insulation device |
WO2016177983A1 (en) * | 2015-05-05 | 2016-11-10 | Sas Raphael | Device for protecting an opening of a building and building comprising such a device |
FR3035913A1 (en) * | 2015-05-05 | 2016-11-11 | Sas Raphael | DEVICE FOR PROTECTING AN OPENING OF A BUILDING AND BUILDING COMPRISING SUCH A DEVICE |
WO2019167014A1 (en) * | 2018-03-02 | 2019-09-06 | Hyper Poland Sp. Z O.O. | Airlock with a pneumatic orifice for the vacuum train system |
CN112376710A (en) * | 2020-11-18 | 2021-02-19 | 中建一局集团建设发展有限公司 | Sealing device, building outer eave structure comprising same and construction method thereof |
Also Published As
Publication number | Publication date |
---|---|
WO2004018802A1 (en) | 2004-03-04 |
AU2003227621A1 (en) | 2004-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |