EP1564339A2 - Elément moulé - Google Patents

Elément moulé Download PDF

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Publication number
EP1564339A2
EP1564339A2 EP04009626A EP04009626A EP1564339A2 EP 1564339 A2 EP1564339 A2 EP 1564339A2 EP 04009626 A EP04009626 A EP 04009626A EP 04009626 A EP04009626 A EP 04009626A EP 1564339 A2 EP1564339 A2 EP 1564339A2
Authority
EP
European Patent Office
Prior art keywords
housing
metal support
plate element
support profiles
insulating layer
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
Application number
EP04009626A
Other languages
German (de)
English (en)
Other versions
EP1564339B1 (fr
EP1564339A3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaiser GmbH and Co KG
Original Assignee
Kaiser GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kaiser GmbH and Co KG filed Critical Kaiser GmbH and Co KG
Publication of EP1564339A2 publication Critical patent/EP1564339A2/fr
Publication of EP1564339A3 publication Critical patent/EP1564339A3/fr
Application granted granted Critical
Publication of EP1564339B1 publication Critical patent/EP1564339B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/006—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with means for hanging lighting fixtures or other appliances to the framework of the ceiling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters

Definitions

  • the invention relates to a molded part, in particular box-shaped or cup-shaped molding, for Fire protection purposes with a front opening for arranging installation parts or electrotechnical components, in particular a Lamp.
  • the invention is based on the object, a Form part generic type to create, which be used as a complete fire protection unit can, a large installation space for any Installation parts or electrical components for Provides, in particular for a large-sized electrical light unit, wherein the molding cost-effective and relatively should be designed lightweight and a safe fire barrier allows.
  • a molding generic type which consists of a dimensionally stable housing made of non-combustible material, in particular sheet metal, preferably sheet steel, the inside is an insulating layer having forming material which under Exposure to heat and / or fire inflates and / or forming a carbon barrier layer, wherein between the insulation layer and the housing wall one Layer of mineral wool, preferably rockwool, is arranged.
  • the housing can according to his Purpose of a large-sized sheet metal housing be with unilateral open mouth, the Housing is preferably cuboid.
  • this one mineral wool or Rock wool layer covering layer of material which, under the action of heat and / or inflating fire becomes an essential one Advantage achieved.
  • this one mineral wool or Rock wool layer covering layer of material which, under the action of heat and / or inflating fire becomes an essential one Advantage achieved.
  • By combining these both materials is at low wall thickness of layered sandwich optimum thermal insulation achieved.
  • the dead weight kept relatively low because of the combination of materials a lower weight is reached, as in the case that the Material layer only from the one insulating layer forming, under the action of heat or fire inflatable material would exist.
  • the Production costs are minimized because the relative expensive, the insulating layer forming inflatable material be used only in relatively small wall thickness needs, while the cheaper mineral wool or Rock wool material their purpose can be used appropriately sized.
  • the layer of Mineral wool through plate-like parts Mineral wool is formed in the form of a Bottom part and in the form of wall parts in the housing are introduced and through the the insulating layer forming material are kept secure.
  • the Layer of mineral wool in the housing be introduced, in that the plate-like parts in the housing can be inserted and alone by their Blank shape held in a pre-assembly position are. Subsequently, this can be the insulating layer forming Material to be applied, thereby ensuring the final Securing the position of the parts is achieved to each other.
  • the Insulating layer-forming material is filled, which directly connected to the edge of the housing, especially glued, is.
  • the front edge with the the insulation layer is poured over the forming material is achieved that in case of fire the room closure remains granted.
  • the over-molded front edge looks like one nachCumende sealing lip and provides the Room closure sure.
  • the insulating layer forming material that Mineral wool panel material on the inside of the Fixed metal case.
  • the insulating layer forming material is in the Manufacture as a pourable material on the Mineral wool layer and applied to the edge of the case.
  • the invention also relates to a false ceiling for fire protection purposes.
  • this is from a single-layer or preferably multi-layered trained plate element of fire and heat-resistant material, for example Plasterboard, one of the plate element holding supporting structure with each other crossing installed first and second metal support profiles which the components of the plate element in suitable form are attached.
  • band-like or anchor-type fasteners provided, on the one hand preferably to the first metal support profiles are attached and on the other hand, on the building ceiling or the like Supporting parts are attachable, so that the Construction of a suspended ceiling realized is.
  • the plate member has at least one Opening on, by a molding after one of the Claims 1 to 3 is covered. The molding supports on the back of the plate element at this from.
  • the back of the plate element are in addition to the Opening and next to the edges of the molding, which the opening is covered, two parallel to each other third metal support profiles arranged with to this cruising first Metal support profiles or are connected, or it is at least a third metal support profile arranged that with a first or second metal support profile is connected, and by far to a first or second metal profile aligned parallel to this is, wherein the third support profiles or the Opening laterally surrounding profiles, namely a third support profile and one in parallel extending first or second metal profile additionally by means of fasteners on the Plate element are attached and the mouth edge of the molding forming the housing is by means Fasteners on a respectively adjacent Legs of a first, second or third Attached metal support profiles.
  • the insulating layer forming material and this subversive area of the Plate element from a circumferential bead Fire protection kit is applied.
  • band-like or anchor-like fasteners are arranged, and although in the next to the wall of the housing Range of the first metal support profiles, which at the Building ceiling or similar supporting parts attached are.
  • the lower edge of the Housing with the contact surface of the first, second and / or third metal support profiles on the Plate element is aligned.
  • Fasteners screws in particular Tapping screws are arranged.
  • the lower ceiling constructed in a conventional manner, wherein the first and second metal support profiles over anchor or the like on the ceiling or the like Support member to be attached and the plate elements These profiles are fixed.
  • the molding is positioned above the opening. It is close to two to each other parallel edges of the rectangular opening the Arrangement of third metal support profiles provided which cross the first support profiles and in the Crossing point are attached to these.
  • the housing with its mouth at the same level as the lower edge of the fastening profiles (third metal support profiles) aligned. additionally The housing is by means of two at his Attached pages, for example screwed or dotted angles on the additional ones hanged third metal support profiles.
  • Tapping screws are made laterally from the inside or outside bolted, leaving a connection of the housing made with the third metal support profile.
  • the third metal support profile is additionally through Screws fastened to the plate elements, which are the Penetrate plate elements, leaving a solid Fixation of the entire finished component to the Plate element is guaranteed. It is not possible to move the molding or push up.
  • the front edge of the housing is with the material forming the insulating layer is poured over, so that in case of fire granted the room closure remains.
  • the over-molded front edge looks like one nachCumende sealing lip and provides the Room closure sure.
  • the orbiting caterpillar out Fire protection kit supports this process and causes additionally an adhesion of the parts with the Board material.
  • first and second Metal support profiles in a common plane to arrange and connect to each other or the Metal support profiles one above the other in two levels to arrange and connect in the crossing area.
  • the parallel edges of the rectangular opening through adjacent profiles third metal support profile and by a first or a second metal support profile may be formed.
  • the Housing is then hung on the profiles and in the attached manner described above, wherein also the profiles in an analogous way with the Plate elements are attached.
  • the Molded part consists of a dimensionally stable housing. 1 made of sheet steel. On the inside, the housing 1 a an insulating layer forming material 2, which inflated under the influence of heat and / or fire or forming a carbon barrier layer. Between the Insulating layer 2 and the housing wall of the housing. 1 is a layer 3 of mineral wool or rock wool arranged.
  • the layer is made of Mineral wool 3 by plate-like parts Mineral wool formed in the form of a bottom part and in the form of wall parts in the housing are introduced and by the the insulating layer forming material 2 are kept secured in position.
  • a of mineral wool 3 free edge provided by the insulating layer forming material 2 is filled, which in this area directly with the edge the housing 1 firmly connected, for example is glued.
  • This area is designated 4.
  • Such a molding is in a ceiling for Fire protection purposes installed.
  • the lower ceiling consists from a preferably two-ply trained Plate element 5, 6 made of fire and heat resistant Material, such as plasterboard. This Plate element 5, 6 is on a support structure held, which is illustrated in Figure 3 to 5.
  • Metal support profiles 7 and second metal support profiles 8 provided in the crossing points with each other are connected.
  • the support profiles 7 are by means band-like or anchor-like fasteners 9 on a building ceiling or the like attached.
  • the Plate element 5, 6 has an opening that of the molding (1, 2, 3) is covered. This supports at the back of the plate element 5, 6 at this from.
  • the back of the plate element next the opening and next to the edges of the molding, which covers the opening the arrangement of two parallel third metal support profiles 10 provided that with those crossing to these extending first metal support profiles 7 in Junction area at 11 are firmly connected.
  • the third support profiles 10 are by means Fastening means on the plate element 5, 6 attached.
  • the exemplary embodiment serve as Fasteners 12, 13 Tapping screws.
  • Of the Mouth edge of the molding forming housing. 1 is also by means of fastening means 14 on a respective adjacent leg of a third Metal support profile 10 attached.
  • the fastening means 14 tapping screws can be inserted from the outside, as can be seen on the right in FIG. 1, or from the inside, as shown in Figure 1 left, where possibly a placeholder in the area of Layers 2, 3 is provided to the Fasteners after removing the spacer to be able to position there.
  • the housing 1 For positioning of the housing 1 are at the Side walls of the housing 1 even more Bracket 16 attached, for example boarding anyt or screwed, which in the mounting position over thighs or webs of the third Metal support profiles 10 access, as in particular Figure 2 and Figure 5 can be seen.
  • band-like or anchor-type fasteners 17 are arranged, and although in addition to the wall of the housing. 1 located area of the first metal support profiles 7, where these fasteners 17 at the Building ceiling or the like are attached.
  • the first first carrier 7 by means of fastening elements 9 attached to the ceiling and subsequently the Metal support profiles 8 at the crossing points with the Metal support profiles 7 connected.
  • the Ceiling covering in the form of ceiling tiles 5, 6 be applied, wherein in the area in which the Form part is to use, a corresponding opening is exposed in the plate member.
  • the molding in the form of Housing 1 with the brackets 16 on the third Metal support profiles 10 are suspended, as shown in FIG 5 is illustrated.
  • the invention is not on the embodiment limited, but in the context of revelation often variable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Casings For Electric Apparatus (AREA)
EP20040009626 2004-02-13 2004-04-23 Enceinte résistante au feu pour des éléments d'installation ou des éléments éléctrotechniques Expired - Lifetime EP1564339B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004007453 2004-02-13
DE102004007453.4A DE102004007453B4 (de) 2004-02-13 2004-02-13 Formteil

Publications (3)

Publication Number Publication Date
EP1564339A2 true EP1564339A2 (fr) 2005-08-17
EP1564339A3 EP1564339A3 (fr) 2009-04-15
EP1564339B1 EP1564339B1 (fr) 2012-09-12

Family

ID=34684069

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040009626 Expired - Lifetime EP1564339B1 (fr) 2004-02-13 2004-04-23 Enceinte résistante au feu pour des éléments d'installation ou des éléments éléctrotechniques

Country Status (2)

Country Link
EP (1) EP1564339B1 (fr)
DE (1) DE102004007453B4 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911902A2 (fr) * 2006-10-06 2008-04-16 Viessmann Kältetechnik AG Panneau préfabriqué pour mur ou plafond
EP2527555A1 (fr) 2011-05-24 2012-11-28 Metalicht B.V. Dalle pour système de plafond suspendu
CN103374991A (zh) * 2013-07-25 2013-10-30 苏州金螳螂建筑装饰股份有限公司 造型石膏板吊顶
EP3029212A3 (fr) * 2014-12-04 2016-08-17 Kaiser GmbH & Co. KG Plafond creux comprenant un boitier pare-feu et boitier pare-feu
EP3514300A1 (fr) * 2018-01-23 2019-07-24 Matthias Trunk Malle ignifuge
CN115042912A (zh) * 2022-07-15 2022-09-13 靖江亚泰船用物资有限公司 一种船舶上建b15级复合岩棉板的耐火安装结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318416U1 (de) 1993-12-02 1994-03-17 Promat Gmbh Unterdecke für Brandschutzzwecke
EP0908668A2 (fr) 1997-09-16 1999-04-14 The Logic Construction Systems, L.L.C. Boítier résistant au feu pour luminaire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4210070A (en) * 1978-03-06 1980-07-01 Dayus Barry R Ceiling fixture with thermal protection
DE3622109A1 (de) * 1986-07-02 1988-01-07 Promat Gmbh Leuchte fuer brandgefaehrdete raeume
GB2345125B (en) * 1998-12-23 2002-05-01 Tenmat Ltd Intumescent downlighter cover and method of manufacturing same
DE10223904A1 (de) * 2002-05-29 2003-12-11 Kaiser Gmbh & Co Kg Unterdecke für Brandschutzzwecke

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9318416U1 (de) 1993-12-02 1994-03-17 Promat Gmbh Unterdecke für Brandschutzzwecke
EP0908668A2 (fr) 1997-09-16 1999-04-14 The Logic Construction Systems, L.L.C. Boítier résistant au feu pour luminaire

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911902A2 (fr) * 2006-10-06 2008-04-16 Viessmann Kältetechnik AG Panneau préfabriqué pour mur ou plafond
EP1911902A3 (fr) * 2006-10-06 2011-08-10 Viessmann Kältetechnik AG Panneau préfabriqué pour mur ou plafond
EP2527555A1 (fr) 2011-05-24 2012-11-28 Metalicht B.V. Dalle pour système de plafond suspendu
CN103374991A (zh) * 2013-07-25 2013-10-30 苏州金螳螂建筑装饰股份有限公司 造型石膏板吊顶
EP3029212A3 (fr) * 2014-12-04 2016-08-17 Kaiser GmbH & Co. KG Plafond creux comprenant un boitier pare-feu et boitier pare-feu
EP3514300A1 (fr) * 2018-01-23 2019-07-24 Matthias Trunk Malle ignifuge
CN115042912A (zh) * 2022-07-15 2022-09-13 靖江亚泰船用物资有限公司 一种船舶上建b15级复合岩棉板的耐火安装结构
CN115042912B (zh) * 2022-07-15 2023-09-26 靖江亚泰船用物资有限公司 一种船舶上建b15级复合岩棉板的耐火安装结构

Also Published As

Publication number Publication date
DE102004007453A1 (de) 2005-09-15
EP1564339B1 (fr) 2012-09-12
EP1564339A3 (fr) 2009-04-15
DE102004007453B4 (de) 2015-12-03

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