DE202018102723U1 - Fixations of a fire protection fabric around a cable feedthrough - Google Patents
Fixations of a fire protection fabric around a cable feedthrough Download PDFInfo
- Publication number
- DE202018102723U1 DE202018102723U1 DE202018102723.9U DE202018102723U DE202018102723U1 DE 202018102723 U1 DE202018102723 U1 DE 202018102723U1 DE 202018102723 U DE202018102723 U DE 202018102723U DE 202018102723 U1 DE202018102723 U1 DE 202018102723U1
- Authority
- DE
- Germany
- Prior art keywords
- fire protection
- fabric
- ceiling
- protection device
- cable
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 33
- 238000004804 winding Methods 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 11
- 230000009970 fire resistant effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 229920003051 synthetic elastomer Polymers 0.000 claims description 3
- 239000005061 synthetic rubber Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000004567 concrete Substances 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 239000011381 foam concrete Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 208000012886 Vertigo Diseases 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/04—Sealing to form a firebreak device
-
- 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
-
- 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
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Building Environments (AREA)
- Details Of Indoor Wiring (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Brandschutzvorrichtung für eine Leitungsdurchführung (2) in einer Decke (1) mit einem fixierten Brandschutzgewebe (3), dadurch gekennzeichnet, dass eine nicht brennbare Schraube (4) zwischen die Wicklungen des Brandschutzgewebes (3) bis in die nahgelegene Decke (1) gedreht ist oder das Brandschutzgewebe (3) mit einem Wickeldraht, Kabelbinder, Klettband, Metallspannband (5) oder ähnlichem an den Gewebeenden fixiert ist.Fire protection device for a cable feedthrough (2) in a ceiling (1) with a fixed fire protection fabric (3), characterized in that a non-flammable screw (4) is rotated between the windings of the fire protection fabric (3) to the nearby ceiling (1) or the fireproof fabric (3) with a winding wire, cable ties, Velcro, metal strap (5) or the like is fixed to the fabric ends.
Description
Um die Ausbreitung von Flammen und gefährlichen Gasen im Brandfall zu verhindern, werden Leitungsdurchführungen in Deckendurchbrüchen mit vorbeugenden Brandschutzmaßnahmen versehen. Am häufigsten angewandt werden Brandschutzmanschetten, die um eine Leitungsdurchführung gelegt und an der Deckenunterseite befestigt werden. Ebenfalls eingesetzt wird ein Brandschutzgewebe, das um die Leitungsdurchführung gewickelt und mit einem Haltebleche gestützt wird, damit es im Brandfall nicht abrutscht. Allerdings ist die handelsübliche Fixierung des Gewebes umständlich und zeitaufwändig.In order to prevent the spread of flames and dangerous gases in case of fire, duct penetrations in ceiling openings are provided with preventive fire protection measures. Fire protection sleeves, which are placed around a cable duct and fixed to the underside of the ceiling, are the most commonly used. Also used is a fire-resistant fabric, which is wrapped around the cable feedthrough and supported with a holding plates, so that it does not slip off in case of fire. However, the commercial fixation of the tissue is cumbersome and time consuming.
Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine Fixierung der Brandschutzvorrichtung für eine Leitungsdurchführung in einer Decke zu schaffen, die im Brandfall das Abrutschen der Leitungsdurchführung verhindert und deren Installation in einem Arbeitsschritt erfolgen kann, so dass der Arbeitsaufwand für die Gewerke geringer ist.The specified in the protection claim 1 invention is based on the problem of providing a fixation of the fire protection device for a cable bushing in a ceiling that prevents slipping of the cable feedthrough in case of fire and their installation can be done in one step, so that the amount of work for the trades is lower ,
Diese Probleme werden mit den im Schutzanspruch 1 aufgeführten Merkmalen gelöst.These problems are solved with the features listed in the protection claim 1.
Mit der Erfindung wird das Abrutschen und Herausfallen der Leitungsdurchführung im Falle eines Brandes verhindert. Zudem ist die Brandschutzvorrichtung kostengünstig und anwenderfreundlich. Weiterhin wird die Brandschutzzeit verlängert.With the invention, the slipping and falling out of the cable feedthrough in the event of a fire is prevented. In addition, the fire protection device is inexpensive and user-friendly. Furthermore, the fire protection time is extended.
Vorteilhafte Ausgestaltung der Erfindung sind in den Schutzansprüchen 2 bis 6 angegeben.Advantageous embodiment of the invention are specified in the
Zwei Ausführungsbeispiele der Erfindung sind nachstehend anhand
Es zeigt:It shows:
Das Brandschutzgewebe wird beispielsweise folgendermaßen um die Leitungsdurchführung montiert:
- a) Ummantelung der Leitungsdurchführung mit einem Brandschutzgewebe in der vorgegebenen Wicklungszahl.
- b1) Bei dem Einsatz der metallischen Schraube nach
1 wird zunächst die mit Brandschutzgewebe umwickelte Leitungsdurchführung in der Decke oder Wand platziert um im Anschluss die Schraube zwischen die Wicklungen des Brandschutzgewebes bis zur naheliegenden Wand oder Decke zu drehen. - b2) Bei dem Einsatz der beidseitigen Fixierung nach
2 ist die Befestigung an den beiden Gewebeenden anzubringen. Die Leitungsdurchführung ist in der Durchführung zu platzieren und der Ringspalt mit einer Spachtel- oder Dichtmasse zu verschließen.
- a) sheathing the cable bushing with a fire-resistant fabric in the specified number of turns.
- b1) When using the metallic screw
1 First, place the firewall-wrapped cable gland in the ceiling or wall, then turn the screw between the windscreen wraps to the wall or ceiling nearby. - b2) When using the double-sided fixation according to
2 the attachment must be attached to both ends of the fabric. The cable feed-through is to be placed in the bushing and the annular gap sealed with a putty or sealant.
Mit der erfindungsgemäßen Brandschutzvorrichtung wird das Abrutschen und Herausfallen der Leitungsdurchführung 2 im Falle eines Brandes verhindert. Die beschriebenen Einsätze eines Brandschutzgewebes 3 und einer Schraube 4, sowie eines Brandschutzgewebes 3 und zweier Fixierungen 5 sind kostengünstig und anwenderfreundlich. Zudem wird die Brandschutzzeit verlängert.With the fire protection device according to the invention the slipping and falling out of the cable bushing 2 in the event of a fire is prevented. The described uses a
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- (1)(1)
- Deckeblanket
- (2)(2)
- LeitungsdurchführungCable bushing
- (3)(3)
- BrandschutzgewebeFireproof fabric
- (4)(4)
- Schraubescrew
- (5)(5)
- Fixierungfixation
- (6)(6)
- Spachtelmasseputty
- (7)(7)
- Einplatten-WeichschottOne-plate soft Schott
Claims (9)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202018102723.9U DE202018102723U1 (en) | 2018-05-16 | 2018-05-16 | Fixations of a fire protection fabric around a cable feedthrough |
NL2020966A NL2020966B1 (en) | 2018-05-16 | 2018-05-22 | Fixings of a fire protection fabric around a line leadthrough |
DKBA201800045U DK201800045U3 (en) | 2018-05-16 | 2018-05-28 | Fixing a Fire Protection Tissue on a Wiring Through |
BE20180068A BE1026335B1 (en) | 2018-05-16 | 2018-05-29 | FIXINGS OF A FIRE PROTECTION FABRIC AROUND A PIPE ENTRY |
ATGM122/2018U AT16373U1 (en) | 2018-05-16 | 2018-05-30 | Fixations of a fire protection fabric around a cable feedthrough |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202018102723.9U DE202018102723U1 (en) | 2018-05-16 | 2018-05-16 | Fixations of a fire protection fabric around a cable feedthrough |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202018102723U1 true DE202018102723U1 (en) | 2018-05-28 |
Family
ID=62568217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202018102723.9U Active DE202018102723U1 (en) | 2018-05-16 | 2018-05-16 | Fixations of a fire protection fabric around a cable feedthrough |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT16373U1 (en) |
BE (1) | BE1026335B1 (en) |
DE (1) | DE202018102723U1 (en) |
DK (1) | DK201800045U3 (en) |
NL (1) | NL2020966B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29600856U1 (en) * | 1996-01-19 | 1996-03-07 | Promat Gmbh, 40880 Ratingen | Pipe insulation through wall or ceiling |
DE102009001961A1 (en) * | 2009-03-30 | 2010-10-14 | Hilti Aktiengesellschaft | Method for fixing a band-shaped sealing means to a component |
DE102013203178A1 (en) * | 2013-02-26 | 2014-08-28 | Kolektor Missel Insulations Gmbh | Insulating jacket |
EP3232104A1 (en) * | 2016-04-12 | 2017-10-18 | HILTI Aktiengesellschaft | Method for producing an assembly for a cable duct, assembly and method for manufacturing a cable duct |
NL2020412B1 (en) * | 2018-02-09 | 2020-01-07 | Rudolf Hensel Gmbh | Fire protection device for a pipe lead-through with two hose clips |
-
2018
- 2018-05-16 DE DE202018102723.9U patent/DE202018102723U1/en active Active
- 2018-05-22 NL NL2020966A patent/NL2020966B1/en active
- 2018-05-28 DK DKBA201800045U patent/DK201800045U3/en not_active IP Right Cessation
- 2018-05-29 BE BE20180068A patent/BE1026335B1/en active IP Right Grant
- 2018-05-30 AT ATGM122/2018U patent/AT16373U1/en unknown
Also Published As
Publication number | Publication date |
---|---|
AT16373U1 (en) | 2019-07-15 |
BE1026335A1 (en) | 2020-01-06 |
NL2020966B1 (en) | 2020-05-01 |
BE1026335B1 (en) | 2020-08-11 |
DK201800045U3 (en) | 2018-09-25 |
NL2020966A (en) | 2019-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification | ||
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R151 | Utility model maintained after payment of second maintenance fee after six years |