CN102918218A - Fire protection housing element made of plaster plates - Google Patents
Fire protection housing element made of plaster plates Download PDFInfo
- Publication number
- CN102918218A CN102918218A CN2011800128423A CN201180012842A CN102918218A CN 102918218 A CN102918218 A CN 102918218A CN 2011800128423 A CN2011800128423 A CN 2011800128423A CN 201180012842 A CN201180012842 A CN 201180012842A CN 102918218 A CN102918218 A CN 102918218A
- Authority
- CN
- China
- Prior art keywords
- sidewalls
- dividing plate
- containment vessel
- vessel body
- present
- 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.)
- Pending
Links
- 239000011505 plaster Substances 0.000 title abstract 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 16
- 239000010440 gypsum Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 239000002344 surface layer Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 abstract 2
- 238000009413 insulation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- 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
-
- 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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
- E04B2/7403—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails with special measures for sound or thermal insulation including fire protection
-
- 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
- H02G3/36—Installations of cables or lines in walls, floors or ceilings
- H02G3/38—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts
- H02G3/386—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls
- H02G3/388—Installations of cables or lines in walls, floors or ceilings the cables or lines being installed in preestablished conduits or ducts in walls in modular walls, e.g. wall panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
- E04B2/7411—Details for fire protection
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Casings For Electric Apparatus (AREA)
- Building Environments (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The present invention relates to a fire protection housing element (1) for receiving a fitting element, said housing element including: side walls (2) that at least partially define the perimeter of the housing element, and at least one central element (3) that, with the side walls, defines at least two separate compartments (4) that are separated by the central element. Said housing element is characterized in that it is made of plaster plates and is intended to be placed between two parallel facings of a partition or counter-partition, the central element being parallel to said facings and extending transversely in relation to the side walls, the side walls including at least one opening means for passing at least one conduit therethrough.
Description
Technical field
The present invention relates to a kind of at dividing plate and a plurality of elements of relative dividing plate interpolation, specifically be used for the fireproof containment vessel body member of electric fixtures.
Background technology
Dividing plate and specifically keep off the fire screen plate has the space between the surface layer plate.Equipment (for example electric fixtures of electric device, electrical socket and more general any type) can insert in these spaces.Now, be necessary to make this insulation of electrical installation with the danger that prevents the diffusion of fire process dividing plate and the acoustical behavior that keeps dividing plate.
At present, the protection electric fixtures is can be by electrician or bricklayer by with a large amount of glue or gypsum is full of the space of dividing plate or by carrying out in conjunction with intumescent insulation protection part.
Yet if this electrician or bricklayer are wanted that a plurality of receptacle boxes are installed or wanted installed surface a plurality of boxes (simultaneously not skew of this dividing plate surface layer and another surface layer) towards each other, existing scheme can not satisfy these requirements.
In order to respond industrial requirements, having become is necessary to find be used to isolating this electric fixtures and preventing the dangerous another kind of means of fire diffusion.
Summary of the invention
Therefore, the problem that the present invention proposes to solve provides new means, and these means are suitable for when allowing many sockets device and/or being installed in each side of dividing plate towards each other device this electric fixtures being protected.
For this reason, the present invention relates to a kind of fireproof containment vessel body member and a kind of dividing plate that comprises this casing member of being made by gypsum sheet material.
The invention provides in described these decisive advantages hereinafter one of at least.
Casing member of the present invention can advantageously be positioned at electric fixtures the inside of a dividing plate Face to face.
An advantage of the invention is that the electrical socket that casing member of the present invention can also arrange being close together with quincunx protect.
An advantage of the invention is that these casing members of the present invention are convenient to on-the-spot electrician or bricklayer mounting electrical equipment, and specifically be convenient to the installation of these electrical connections.
An advantage of the invention is that these casing members of the present invention are convenient to install a plurality of built-in elements, these built-in elements specifically control Fluid Flow in A valve, oxygen valve, fire insulation valve, numeral or computer unit, etc.
Another advantage of the present invention be these casing members of the present invention can guarantee at least 30 minutes or even at least one hour in fire-resistant.
In addition, to have further advantage be to guarantee the acoustic characteristic of these dividing plates and prevent that sound wave from transmitting through dividing plate via these electrical sockets to these casing members of the present invention.
At last, the advantage that has of the present invention is that it can use in construction industry or construction market (building, civil engineering or prefabricated component factory).
Other advantages of the present invention and feature will become clear by these examples of reading following explanation and only provide by non-limiting explanation.
At first, the present invention relates to a kind of fireproof containment vessel body member (1) for admitting built-in element, this fireproof containment vessel body member comprises:
A plurality of sidewalls (2), these sidewalls define the periphery of this casing member at least in part;
At least one central member (3), this central member defines at least two chambers that separate (4) with these sidewalls, and these chambers that separate are separated by this central member;
It is characterized in that, this casing member is to be made and be intended to be placed on a dividing plate or relatively between two parallel surface layers of dividing plate by a plurality of gypsum sheet materials, this central member parallels with described surface layer and laterally extends with respect to these sidewalls, and these sidewalls comprise that at least one opening is used at least one pipeline is passed therein.
Fireproof containment vessel body member of the present invention is to be made by gypsum sheet material.Particularly, it can be made by the gypsum sheet material with gear bad temper matter and/or acoustic properties.Particularly be best suited for gypsum sheet material of the present invention and be Pregyflam BA 15 gypsum planks from Lafarge (Lafarge).
Casing member of the present invention comprises the chamber that at least two on the either side that is positioned in this central member separate.Air pressure, hydraulic pressure or electrical conduits preferably can also be admitted in each chamber, for example, and pipe, conduit, cable or supply of electric power main line.Different insulation components preferably can also be admitted in each chamber, and electrical socket perhaps is used for the installation system of pipe, cable or main line.These two chambers are UNICOM not each other preferably.
Casing member of the present invention can advantageously be adapted to be and be fit to all types of pipes or cable, and is namely suitable with all types of wires that can transmit electricity or optical signalling.These cables can be flexible or rigidity.
Casing member of the present invention can advantageously be adapted to be and be fit to all types of supply of electric power main lines, for example, has protected therein the flexible main line of many cables.
In one embodiment of the invention, these two chambers be not be equal to and have a not co-content.This can be favourable being installed in electric fixtures on each side of central member and having in the situation of different size.Be also contemplated that by gypsum sheet material a chamber is divided into a plurality of seed cells.
This central member is laterally extended with respect to these sidewalls.Therefore, casing member of the present invention can make a plurality of built-in elements (for example, electric fixtures) be positioned at Face to face the inside of this dividing plate.In other words, this electric fixtures can be along an axis location, and this axis is perpendicular to the maximized surface of the central member of casing member or perpendicular to these surface layers of this chamber or relative chamber.
At least two chambers are that central member and these sidewalls by casing member of the present invention limits.
The central member of casing member of the present invention can be settled by different modes.This central member can limit the back of casing member of the present invention.This central member preferably has the maximized surface of casing member of the present invention.
When assembling during casing member of the present invention, this casing member can form a part by or fully by the chamber that covers it or the relative housing of the surface layer sealing of chamber.
These sidewalls have gypsum plank and can comprise in some cases the gypsum plank of two kinds of thickness.In a variant of the present invention, these sidewalls may further include an insulating boot, and this insulating boot combines with inside surface layer or the outside surface layer of casing member of the present invention.
These sidewalls preferably form a framework, specifically rectangle or square frame.
These sidewalls comprise that at least one opening is used at least one pipeline (for example, many cable or feeder cable) and passes therein.
The present invention relates to a kind of dividing plate, this dividing plate comprises an as described above casing member of the present invention.
Dividing plate of the present invention preferably includes a casing member, and this casing member comprises one of at least at least one cable or the supply of electric power main line that is placed at least in part these chambers.
Description of drawings
The following drawings has been showed the present invention and has not been limited its scope.
Fig. 1 shows the concise and to the point cross section of the casing member of one embodiment of the invention.
Fig. 2 shows the concise and to the point elevation of the casing member of one embodiment of the invention.
Fig. 3 shows the concise and to the point part phantom drawing of the casing member of one embodiment of the invention.
Fig. 4 shows the fragmentary perspective view of the casing member of one embodiment of the invention.
Fig. 5 shows the fragmentary perspective view of the dividing plate of one embodiment of the invention.
The specific embodiment
Following embodiment has been showed the present invention and has not been limited its scope.
Casing member of the present invention comprises a plurality of sidewalls 2 and a central member 3.Central member 3 is vertically settled with respect to these sidewalls 2.As shown in Fig. 1 and Fig. 2, these two chambers 4 that limited by central member 3 and these sidewalls 2 are separated by central member 3.
Casing member of the present invention comprises a plurality of sidewalls 2 and a central member 3, and central member 3 defines a plurality of chambers 4 with equal volume.This casing member is to be made by Pregyflam BA 15 gypsum planks that the fiery characteristic of gear is provided from Lafarge.Can also imagine that other materials is for the manufacture of this casing member.This casing member is to make by gypsum sheet material being cut into desired size and the sheet material of these well cuttings together being classified.Might twist these gypsum sheet materials and connect or bond together.Can also imagine other seating meanses.As shown in Figure 3 and Figure 4, this casing member has the height of 25cm, the degree of depth of 6.2cm and the width of 35cm.
Dividing plate of the present invention comprises: two casing members 1 of two variants of the present invention, be used for electrical socket a plurality of keepers, feeder cable, form two gypsum sheet materials of these surface layers of this dividing plate.Two casing members 1 of this of two variants of the present invention are installed on the metal framework.They are to fetch installation by twisting.As shown in Figure 5, these casing members 1 comprise the supply of electric power main line that is placed in these chambers 4.
Claims (7)
1. fireproof containment vessel body member (1) of be used for admitting built-in element, this containment vessel body member comprises:
A plurality of sidewalls (2), these sidewalls define the periphery of this casing member at least in part;
At least one central member (3), this at least one central member defines at least two chambers that separate (4) with these sidewalls, and these chambers that separate are separated by this central member;
It is characterized in that, this casing member is to be made and be intended to be placed on a dividing plate or relatively between two parallel surface layers of dividing plate by a plurality of gypsum sheet materials, this central member parallels with described surface layer and laterally extends with respect to these sidewalls, and these sidewalls comprise that at least one opening is used at least one pipeline is passed therein.
2. containment vessel body member as claimed in claim 1 is characterized in that, these two chambers (4) are UNICOM not each other.
3. according to any one of the preceding claims containment vessel body member is characterized in that, air pressure, hydraulic pressure or electrical conduits are also admitted in each chamber, for example, and pipe, conduit, cable or supply of electric power main line.
4. according to any one of the preceding claims containment vessel body member is characterized in that it can make a plurality of built-in elements be positioned at Face to face the inside of this dividing plate.
5. such as any one described containment vessel body member in the above claim, it is characterized in that, these sidewalls (2) form a framework.
6. a dividing plate comprises such as the described casing member of one of claim 1 to 5 (1).
7. dividing plate as claimed in claim 6 is characterized in that, this casing member comprises at least one pipeline, and this at least one pipeline is placed at least one of these chambers (4) at least in part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710253653.4A CN107227804A (en) | 2010-03-11 | 2011-03-01 | The fireproof protective housing element being made up of gypsum sheet material |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR10/51746 | 2010-03-11 | ||
| FR1051746A FR2957369A1 (en) | 2010-03-11 | 2010-03-11 | CASING FOR PLASTER PLATE FIRE PROTECTION |
| PCT/FR2011/050419 WO2011110769A1 (en) | 2010-03-11 | 2011-03-01 | Fire protection housing element made of plaster plates |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710253653.4A Division CN107227804A (en) | 2010-03-11 | 2011-03-01 | The fireproof protective housing element being made up of gypsum sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102918218A true CN102918218A (en) | 2013-02-06 |
Family
ID=43063325
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800128423A Pending CN102918218A (en) | 2010-03-11 | 2011-03-01 | Fire protection housing element made of plaster plates |
| CN201710253653.4A Pending CN107227804A (en) | 2010-03-11 | 2011-03-01 | The fireproof protective housing element being made up of gypsum sheet material |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710253653.4A Pending CN107227804A (en) | 2010-03-11 | 2011-03-01 | The fireproof protective housing element being made up of gypsum sheet material |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2545227A1 (en) |
| KR (1) | KR20130004479A (en) |
| CN (2) | CN102918218A (en) |
| FR (1) | FR2957369A1 (en) |
| WO (1) | WO2011110769A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4147004A (en) * | 1976-04-05 | 1979-04-03 | Day Stephen W | Composite wall panel assembly and method of production |
| US4488390A (en) * | 1982-04-26 | 1984-12-18 | Mulford Cass F | Structural building members and wall incorporating same |
| US4658557A (en) * | 1982-04-26 | 1987-04-21 | Mulford Cass E | Building wall construction |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US533856A (en) * | 1895-02-12 | James d | ||
| FR908091A (en) * | 1943-05-03 | 1946-03-29 | Maurice Beaud Et Fils | Removable hut |
| US3495417A (en) * | 1968-06-14 | 1970-02-17 | United States Steel Corp | Wall construction |
| AU494319B2 (en) * | 1974-11-04 | 1975-05-27 | Automated Construction Industries | Load-bearing structural members |
| US4667840A (en) * | 1984-11-16 | 1987-05-26 | Lindsey Travis C | Fire-resistant electrical junction boxes and method of manufacture |
| FR2771224B1 (en) * | 1997-11-20 | 2000-02-25 | Placoplatre Sa | METHOD FOR MOUNTING A RECESSED BOX IN A HOLLOW PARTITION AND HOUSING FOR CARRYING OUT SUCH A METHOD |
| US6357891B1 (en) * | 2000-03-08 | 2002-03-19 | Progress Lighting | Fire assembly for recessed light fixtures |
-
2010
- 2010-03-11 FR FR1051746A patent/FR2957369A1/en not_active Withdrawn
-
2011
- 2011-03-01 EP EP11713310A patent/EP2545227A1/en not_active Ceased
- 2011-03-01 CN CN2011800128423A patent/CN102918218A/en active Pending
- 2011-03-01 WO PCT/FR2011/050419 patent/WO2011110769A1/en active Application Filing
- 2011-03-01 KR KR1020127023433A patent/KR20130004479A/en not_active Application Discontinuation
- 2011-03-01 CN CN201710253653.4A patent/CN107227804A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4147004A (en) * | 1976-04-05 | 1979-04-03 | Day Stephen W | Composite wall panel assembly and method of production |
| US4488390A (en) * | 1982-04-26 | 1984-12-18 | Mulford Cass F | Structural building members and wall incorporating same |
| US4658557A (en) * | 1982-04-26 | 1987-04-21 | Mulford Cass E | Building wall construction |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011110769A1 (en) | 2011-09-15 |
| KR20130004479A (en) | 2013-01-10 |
| EP2545227A1 (en) | 2013-01-16 |
| CN107227804A (en) | 2017-10-03 |
| FR2957369A1 (en) | 2011-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130206 |