WO2008116608B1 - Flexible fire protection material - Google Patents
Flexible fire protection materialInfo
- Publication number
- WO2008116608B1 WO2008116608B1 PCT/EP2008/002292 EP2008002292W WO2008116608B1 WO 2008116608 B1 WO2008116608 B1 WO 2008116608B1 EP 2008002292 W EP2008002292 W EP 2008002292W WO 2008116608 B1 WO2008116608 B1 WO 2008116608B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fire protection
- protection material
- fire
- objects
- fiber product
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
-
- 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
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Indoor Wiring (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
The invention relates to a flexible fire protection material (1) consisting of at least two layers of a fibre semi-finished product (8) with a softening point of at least 700 °C and a layer of fire protection agent (7) situated between said layers. The invention also relates to a method for safeguarding objects against fire with the aid of the fire protection material (1), the fire protection material (1) being wound and or wrapped around the objects. The fire protection material (1) can be used in particular for safeguarding bus bars against fire.
Claims
1. Flexibles Brandschutzmaterial (1) aus mindestens zwei Schichten aus Faserhalbzeug (8), mit einer Erweichungstemperatur von mindestens 7000C und einer dazwischen angeordneten Schicht aus einem Brandschutzmittel (7) besteht, dadurch gekennzeichnet, dass das Faserhalbzeug (8), vorzugsweise bestehend aus Glasfasern und/oder Basaltfasern, ein Flächengewicht von 100 bis 1000 g/m2 besitzt und eine Maschenweite von 0,01 mm bis zu 2 mm aufweist.1. Flexible fire protection material (1) of at least two layers of semi-finished fiber product (8), with a softening temperature of at least 700 0 C and an interposed layer of a fire retardant (7), characterized in that the semifinished fiber product (8), preferably consisting of glass fibers and / or basalt fibers, has a basis weight of 100 to 1000 g / m 2 and has a mesh size of 0.01 mm up to 2 mm.
2. Brandschutzmaterial (1) nach Anspruch 1 , dadurch gekennzeichnet, dass dieses aus einem Faserhalbzeug (8) mit einer Erweichungstemperatur von mindestens 10000C besteht.2. Fire protection material (1) according to claim 1, characterized in that it consists of a semi-finished fiber product (8) having a softening temperature of at least 1000 0 C.
3. Brandschutzmaterial (1) nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, dass das Brandschutzmittel (7) aus der Gruppe der anorganischen, halogenierten oder halogenfreien, organophoshor und/oder stickstoffbasierten Brandschutzmittel (7) ausgewählt ist, wobei in einer besonders vorteilhaften Ausgestaltung das Brandschutzmittel (7) einen Ablationseffekt, eine aufschäumende Dämmschicht und/oder einen blähenden Ablationseffekt aufweist, wobei besonders bevorzugt eine aufschäumende Dämmschicht ist.3. Fire protection material (1) according to claims 1 and 2, characterized in that the fire retardant (7) from the group of inorganic, halogenated or halogen-free, organophosphorous and / or nitrogen-based fire retardant (7) is selected, wherein in a particularly advantageous embodiment the fire-protection agent (7) has an ablation effect, an intumescent insulating layer and / or an inflating ablation effect, an intumescent insulating layer being particularly preferred.
4. Brandschutzmaterial (1) nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, dass das Brandschutzmaterial insgesamt eine Trockenschichtdicke von 0,1 mm bis 10 mm, vorzugsweise 1 mm bis 2 mm, ausweist.4. Fire protection material (1) according to claims 1 to 3, characterized in that the fire protection material has a total dry layer thickness of 0.1 mm to 10 mm, preferably 1 mm to 2 mm, identifies.
5. Brandschutzmaterial (1) nach den Ansprüchen 1 bis 4, dadurch gekennzeichnet, dass das Faserhalbzeug (8) ein Flächengewicht von 200 g/m2 besitzt.5. fire protection material (1) according to claims 1 to 4, characterized in that the semifinished fiber product (8) has a basis weight of 200 g / m 2 .
GEÄNDERTES BLATT (ARTIKEL 19) MODIFIED SHEET (ARTICLE 19)
6. Brandschutzmaterial (1) nach den Ansprüchen 1 bis 5, dadurch gekennzeichnet, dass Faserhalbzeug (8) als Gewebe, Gelege, Multiaxialge- webe, Geflecht, Vlies und/oder einem Feinschnitt ausgeprägt ist.6. fire protection material (1) according to claims 1 to 5, characterized in that semifinished fiber product (8) as fabric, scrim, Multiaxialge- weave, braid, non-woven and / or a fine cut is pronounced.
7. Brandschutzmaterial (1) nach den Ansprüchen 1 bis 6, dadurch gekennzeichnet, dass das Faserhalbzeug (8) ein Glasfasergewebe ist.7. fire protection material (1) according to claims 1 to 6, characterized in that the semi-finished fiber product (8) is a glass fiber fabric.
8. Brandschutzmaterial (1) nach den Ansprüchen 1 bis 7, dadurch gekennzeichnet, dass das Brandschutzmaterial (1) streifen-, rollen- und/oder bandförmig ausgestaltet ist.8. fire protection material (1) according to claims 1 to 7, characterized in that the fire protection material (1) strip, roller and / or band-shaped configuration.
9. Brandschutzmaterial (1) nach den Ansprüchen 1 bis 8, dadurch gekennzeichnet, dass das Brandschutzmittel (7) eine Trockenschichtdicke von 0,01 mm bis 5 mm aufweist.9. fire protection material (1) according to claims 1 to 8, characterized in that the fire protection means (7) has a dry film thickness of 0.01 mm to 5 mm.
10. Verfahren zur Sicherung von Gegenständen gegen Brandeinwirkung mit Hilfe eines Brandschutzmaterials (1) nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Sicherung durch die Umwickelung und/oder Umhüllung der Gegenstände mit dem Brandschutzmaterial (1) erfolgt.10. A method for securing objects against fire with the help of a fire protection material (1) according to one of claims 1 to 9, characterized in that the securing by the wrapping and / or wrapping of the objects with the fire protection material (1).
11. Verfahren nach Anspruch 10, dadurch gekennzeichnet, dass es sich bei den zu sichernden Gegenständen um Kabel (3), Stromschienen, Kabelhalterteile, Kabeltragekonstruktionen (4), Wände, Wanddurchführungen, Decken, Deckendurchführungen, Gebäudeteile und/oder Einbauteile an Gebäuden handelt.11. The method according to claim 10, characterized in that it is the objects to be secured to cable (3), busbars, cable holder parts, cable support structures (4), walls, wall penetrations, ceilings, ceiling ducts, building parts and / or built-in parts of buildings.
12. Verfahren nach den Ansprüchen 10 und 11 , dadurch gekennzeichnet, dass es sich bei den zu sichernden Gegenständen um brennbare Kabel (3), brennbare Rohre (5), brennbares Isoliermaterial, tragende Konstruktionen, temperaturempfindliche Oberflächen und/oder um nichtbrennbares Isoliermaterial handelt.12. The method according to claims 10 and 11, characterized in that it is to be secured objects to combustible cable (3), combustible pipes (5), combustible insulating material, load-bearing structures, temperature-sensitive surfaces and / or non-combustible insulating material.
GEÄNDERTES BLATT (ARTIKEL 19)MODIFIED SHEET (ARTICLE 19)
13 13
13. Verfahren nach den Ansprüchen 10 bis 12, dadurch gekennzeichnet, dass die Arretierung des Brandschutzmaterials (1) an den Gegenständen durch zusätzliche Befestigungsmittel, vorzugsweise durch Bandagen, Spannbändern, Klammern und/oder Draht, erfolgt.13. The method according to claims 10 to 12, characterized in that the locking of the fire protection material (1) to the objects by additional fastening means, preferably by bandages, straps, brackets and / or wire occurs.
14. Verfahren nach den Ansprüchen 10 bis 13, dadurch gekennzeichnet, dass ein Schutz vor Feuchtigkeit und oder Nässe des Brandschutzmaterials (1) an den Gegenständen durch Umhüllung mit einer zusätzlichen wasserdichten oder Wasser abweisenden Schicht, vorzugsweise mit einer Kunststofffolie, und/oder durch eine aufgetragene Schutzlackschicht erfolgt.14. The method according to claims 10 to 13, characterized in that a protection against moisture and or moisture of the fire protection material (1) on the objects by wrapping with an additional waterproof or water-repellent layer, preferably with a plastic film, and / or by a applied protective lacquer layer.
15. Verwendung des Brandschutzmaterials (1) nach einem der Ansprüche 1 bis 10 zur Sicherung von Gegenständen gegen Brandeinwirkung, wobei die Gegenstände zur Sicherung gegen Brandeinwirkung mit dem Brandschutzmaterial (1) umwickelt, umhüllt und/oder bandagiert werden.15. Use of the fire protection material (1) according to one of claims 1 to 10 for securing articles against the effects of fire, wherein the objects to protect against fire with the fire protection material (1) wrapped, wrapped and / or bandaged.
16. Verwendung des Brandschutzmaterials (1) nach Anspruch 15 zur Sicherung von Stromschienen gegen Brandeinwirkung, wobei die Stromschienen zur Sicherung gegen Brandeinwirkung mit dem Brandschutzmaterial (1) umwickelt, umhüllt und/oder bandagiert werden.16. Use of the fire protection material (1) according to claim 15 for securing busbars against fire, wherein the busbars to protect against fire with the fire protection material (1) wrapped, wrapped and / or bandaged.
GEÄNDERTES BLATT (ARTIKEL 19)MODIFIED SHEET (ARTICLE 19)
14 14
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007014212A DE102007014212A1 (en) | 2007-03-24 | 2007-03-24 | Flexible fire protection material |
| DE102007014212.0 | 2007-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2008116608A1 WO2008116608A1 (en) | 2008-10-02 |
| WO2008116608B1 true WO2008116608B1 (en) | 2008-12-18 |
Family
ID=39645503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2008/002292 WO2008116608A1 (en) | 2007-03-24 | 2008-03-20 | Flexible fire protection material |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102007014212A1 (en) |
| WO (1) | WO2008116608A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015122796A1 (en) * | 2014-02-14 | 2015-08-20 | Общество С Ограниченной Ответственностью "Делси" | Covering article for reactively extinguishing a fire |
| CN105633805B (en) * | 2016-03-28 | 2018-01-30 | 国网安徽省电力公司六安供电公司 | A kind of insulation system for high-tension switch cabinet busbar |
| WO2019031989A1 (en) * | 2017-08-07 | 2019-02-14 | Павел Дмитриевич РИДИГЕР | Portable means for preventing spreading of a fire and for controlling same |
| CN115384162B (en) * | 2022-07-12 | 2024-03-29 | 北京慕成防火绝热特种材料有限公司 | Multi-layer expansion type shape-following fire-resistant heat insulation structure |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL179189C (en) | 1980-10-16 | 1986-08-01 | Hertel Bv | INSULATION BLANKET FOR FIRE PROTECTION. |
| DE19721533A1 (en) | 1996-05-23 | 1997-12-04 | Gruenzweig & Hartmann Montage | Process for protecting cables against fire |
| DE29710462U1 (en) * | 1997-06-14 | 1997-10-30 | Schiano, Peter, 67549 Worms | Fire protection material, in particular for building purposes |
| FR2780999B1 (en) * | 1998-07-07 | 2000-08-25 | Lmca Les Materiaux Composites | MINERALO-ORGANIC FIRE-RESISTANT AND FLAME-RESISTANT PANEL |
| DE29910441U1 (en) | 1999-06-15 | 1999-08-12 | BC-Brandchemie GmbH, 63329 Egelsbach | Fire protection material, especially for securing cable trays against the effects of fire |
| GB0007696D0 (en) * | 2000-03-31 | 2000-05-17 | Associated Utility Supplies Lt | Minimising danger from a damaged electrical cable |
| GB2413526B (en) * | 2004-04-27 | 2006-04-05 | Insys Ltd | Thermally protective inflatable laminate |
| US8844641B2 (en) * | 2005-03-21 | 2014-09-30 | Federal Express Corporation | Device for containing and/or suppressing a fire |
| DE202007000262U1 (en) * | 2007-01-02 | 2007-04-19 | Brandchemie Gmbh | Fireproofing material, e.g. for cable, walls, ducts or pipes, comprises a semi-finished fibre product with a high softening temperature, treated and-or coated on one or both sides with fire retardant |
-
2007
- 2007-03-24 DE DE102007014212A patent/DE102007014212A1/en not_active Withdrawn
-
2008
- 2008-03-20 WO PCT/EP2008/002292 patent/WO2008116608A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007014212A1 (en) | 2008-09-25 |
| WO2008116608A1 (en) | 2008-10-02 |
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