CA2350975A1 - Security room for information technology facilities - Google Patents
Security room for information technology facilities Download PDFInfo
- Publication number
- CA2350975A1 CA2350975A1 CA002350975A CA2350975A CA2350975A1 CA 2350975 A1 CA2350975 A1 CA 2350975A1 CA 002350975 A CA002350975 A CA 002350975A CA 2350975 A CA2350975 A CA 2350975A CA 2350975 A1 CA2350975 A1 CA 2350975A1
- Authority
- CA
- Canada
- Prior art keywords
- sealing
- elements
- secure room
- fireproof
- accordance
- 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.)
- Abandoned
Links
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
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/6116—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by locking means on lateral surfaces
-
- 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
- E04B1/948—Fire-proof sealings or joints
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/125—Small buildings, arranged in other buildings
- E04H1/1261—Cubicles for fire-protection
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H2005/005—Buildings for data processing centers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G1/00—Safes or strong-rooms for valuables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G1/00—Safes or strong-rooms for valuables
- E05G1/02—Details
- E05G1/024—Wall or panel structure
Abstract
The invention relates to a security room for information technology facilities, which exhibits fireproof side walls (2) comprising a sealing doo r (5), a floor (4) and a ceiling (3). Sealing of the room against heat effects in case of a fire is essentially fostered by the fact that at least the side walls (2) are assembled in a modular manner from individual fireproof member s (S, D, E) which are laid side-by-side and are in the form of panels extendin g from floor (4) to ceiling (3). In addition, fireproof sealing members (2.5, 2.6, 2.7, 2.8) are placed between the edges of said individual members (S, D , E). The individual members are held together by means of connecting elements (2.9, 14) which compress the sealing elements (2.5, 2.6, 2.7, 2.8).
Description
lin~'~UUI .~ .G~~,'I ~ ..c~'a .-.' , ,..~ -:Y ~ 4 : _.. . _ x!535 .~. ',;lG-'WU OOI29686 PCTIEP99103122 Security Room For Information Technology Facilities The invention relates to a secure room for devices in connection with information technology, having fireproof side walls with a door, a floor and a ceiling, wherein the side walls are put together from plate-shaped individual elements, which are arranged side-by-side, are designed to be fireproof and extend from the floor to the ceiling, fireproof sealing elements are arranged in the joints between the individual elements having at least two fireproof layers, and the individual elements are held against each other by connecting means, which push the sealing elements together.
Such a secure room is recited in GB-A 504 255. In this known securt:
room made of insulated wall elements placed next to each other, the wall elements have several fire-protecting layers, which have been inserted into a metal frame of an E-shaped profiled cross section. Sealing strips, inserted into dovetail- shaped grooves or fastened by screws or rivets, have been inserted between the metallic profiled frame sections made, for example, of aluminum.
Asbestos has been identitied as the material for the wall elements and the seals.
A fire protection material for use in fire-protection grooves is disclosed in DE-U 297 10 462, which is intended to assure great imperviousness against fluids, great stability against tension and pressure without the formation of cracks, and impermeability to tire and smoke in case of fire. A glass fiber material, to which expanded graphite has been applied, is identified as the preferred carrier material.
PT.a.f. ~._. ?0~~i 1~~' ~~~~.1~~ ~ ,.~~: ~.:. , ..... ... :._. .__ '.; . ~~35 ,. ~;12 _--._ WO 00/29686 PCT/~P99103122 '' . 2 _ A layered structure of individual elements is shown in EP-A 0 458 560.
' In accordance with EN 7047, a secure room of this type is intended to assure, inter alia in case a fire occurs, that the information technology devices ace not destroyed over a defined period of time, for example 90 minutes, and can continue to operate in order to secure important control functions and data.
The object of the invention is based on making available a secure room of the type mentioned at the outset, which assures the required security for information technology devices and can be simply constructed.
This object is attained by means of the characteristics of claim 1. In o accordance therewith it is provided that the sealing elements have an expanding seal which, viewed in cross section, is arranged in the central area and expands in case of fire and, arranged laterally therefrom, high-temperature seals which withstand the development of temperatures up to several hundred degrees C, and that the individual elements are constructed in layers with outside layers of steel arranged on their exteriors and with at least two layers between them, which withstand the development of temperatures up to several hundred degrees C.
With such a construction the connecting points between the individual wall elements in particular, which are endangered in case of fire, are fireproofed, a:~
well as sealed against corrosive combustion gases and moisture, so that a temperature increase in the interior o! the secure room is counteracted..
Moreover, a seal against corrosive combustion gases and moisture is assured.
Wp 00/z9G86 PCTIEP99/U3x22 An additional protection against the effects of temperaturE in the joint areas of the wall elements is achieved in that the sealing groove between the areas at the joints of the individual elements is covered at least on one of the two outer sides by means of a sealing tape covering the sealing groove, and furthermore, in that the sealing groove is closed off with a sealing material ut least on one of its areas adjoining the two outsides.
The transition between the individual elements with a satisfactory sealing effect is aided in that the joint sides of the individual elements are provided with connecting tongues.
A solid simple connection between the individual elements, wherein the sealing elements are pressed together for increasing the sealing effect and furthermore harmful changes in the wall elements are prevented, is achieved in that the connection means at the outer coverings have connecting elements in the area of the sealing grooves, which have grooves, open at the sides and tapering comically toward the top, and that closure elements, which taper toward the top, can be placed on the connecting elements of adjoining individual elements by means of lateral bevels and can be clampingly fixed in place.
Furthermore, steps are advantageous for simple mounting and definitE:
solid orientation of the wall elements, wherein the undersides of the side walls 24 are inserted into U-shaped floor profiles, open toward the top, and wherein thE~
seals and the connection means are covered, at least on the inside of the secure room, with profiled linings.
Sealing of the fireproof room is further complemented in that a cable duct -, ~ a " , ~ ~ - ~- ~~35 P. F,;l~ _ 'CVO 00129686 PCT/~P99/03122 for passing cables through is installed in at feast one side wall element, which has an outer packing frame with sealing modules received therebetween, and that the sealing modules have feed-through openings for the cables, which have inner wails which can be removed in the manner of onion layers in order to adapt the diameters of the feed-through openings to the various cable diameters.
The invention will be explained in greater detail in what follows by means of exemplary embodiments and by making reference to the drawings. Shown ar~~
in:
Fig. 1, a perspective view of a secure room with partially cut open walls, Fig. 2, a cross section of a portion of the secure room installed in a room of a building, Figs. 3a) to 3d), various wall elements in a perspective view, Figs. 4A and 4B, a connection area between wall elements in a plan view from above and a lateral view, t5 Fig. 5, a support device in a larger secure room, Fig. 6, an installed door in cross section, Fig. 7, a built-in element in the secure room, and Fig. 8, a cable duct between the outside and the inside of the secure room.
In a perspective view, Fig. 1 shows, as the essential elements of a secure room 1, side walls 2 with a door 5, a ceiling 3, as well as a double-deck floor 4, wherein the side walls 2, the ceiling 3 and the floor 4 are assembled in a modular !aIA'I 2~ 2~1~~1 1U .r..:' '~~,Y,E-_~ _...~ . uT~ ~:~ .,.- ~._. I~~ '~'~35 P.
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WO 04129686 PCT/EP9910?~122 _5_ form of individual wall elements. Various components of the information or control technology ar~ housed in the room, as well as an airconditioning device 12 and a light fixture 7. A firefighting device 8 with reservoirs containing firefighting agents arranged on the outside, and lines and outlet openings arranged in the ceiling of the interior of the fireproof room 1, and furthermore a device 9 for removing used fire-extingmshing means, are provided in case of firE~.
Moreover, an electronic control system 10 is arranged on the outside, while a motion sensor 11 is attached in the interior. An interruption-free power supply 13 Can furthermore be provided in the interior. A cable inlet 6 for the current supply 0 for the electrical components arranged in the interior of the secure room 1 is installed in one side wall 2.
Figs. 3a) to 3) show the various wall elements in the form of a side wall element S, a ceiling element D of the same width; a floor element B and a corner element E, whose lateral parts preferably correspond to the width of a side wall element S. In Figs. 2, 4A and 4B the structure of these wall elements Can be seen in cross section, as well as their connecting area. In accordance with this, the side wall elements S and the ceiling elements D, and correspondingly also the corner elements E, consist of an outer layer 2.1, or 3.1, made of sheet steal, so that a coffer-tike structure is formed and several fireproof layers I, II, III of an insulating material are housed between the two outer layers 2.1, or 3.1, which - has a retarding effect in case of fire, so that the maximally permissible threshold value load on the information technology device will not be exceeded for 90 minutes, for example.
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'~:,5-. F. . '12 WO 00129686 PCTlEP99/03IZZ
The corner area between the side wall element S and the ceiling elements D is covered by means of an angled profiled lining 2.2, wherein the vertically , downward oriented leg of the profiled lining 2.2 extends over the connecting area between the side wall elements S and the ceiling element D. The adjoining edges of the side wall element S and of the ceiling element D are complementarily designed in an L-shape, so that the side wall elements S and the ceiling elements D can be easily and clearly put together with good sealing.
Sealing means with an expansion seal 2.5 arranged in the center of the cross section, with high- temperature seals 2 6 arranged laterally of the former, with a sealing tape 2.7 arranged on the outside, and with a sealing material 2.3 additionally provided between the sealing tape 2.7 and the high-temperature seal 2.6, are arranged between the long sides of the side wall elements S and the ceiling elements D. The critical connecting points are designed to be fireproof by means of this sealing design. Connecting tongues 2.4 adjoin the sealing means at the front in respect to the wall elements.
For the simple, and yet assured, cohesion of the wall elements in thE~
transition areas, connecting elements 2.9 with grooves, laterally open to thE~
outside and tapering comically toward the top, are formed on the outer layer 2.1, as can be seen in Figs. 4A and 4B. Correspondingly matched closure elements 14, which taper toward the top and engage the grooves, are pressed on thE~
connecting elements 2.9, so that the sealing means are pressed together and a tight connection is created. The connecting areas between the individual wall .
elements provided with the connecting elements 2.9 and the closure elements 14 MA~~ ~~~ 2001 !0 ~~~,~,1~9 ~ ,.r~'_.:, , ~,'T' ~.. __. _-~_ :!:'. ~~535 :. lL
__.._ WO OO/Z9686 PCTIEP99I0?1122 .7_ are covered, preferably in the interior, by means of a profiled lining 15, which is trapezoidal in cross section. Fastening brackets 18 for built-ins can be attached to the profited linings i 5 in the room interior. The connecting areas between the wall elements themselves do not have any bores or screw holes which could result in the fireproofing being endangered.
As can be further seen from Fig. 2, the side wall elements S are fixed in place by means of profiled floor sections 2.3, which are anchored in the floor of the building and are U-shaped in cross section, so that the side wall elements S
are securely maintained and are simple to install. The Ceiling elements themselves can be additionally fastened on the ceiling of the room by means at holders 3.2. The floor 4, designed as a double floor, consists of a lower floor element 4.3 and an upper floor element 4.1, which is at a distance from the latter and fixed on it by connecting means 4.2, and is surrounded as a whole by thE:
side walls 2, so that in this area, too, good sealing assures good fire protection.
The light fixture 7 can be arranged in the area of the inner edge between the side walls 2 and the ceiling 3 instead of on a suspended additional ceiling in accordance with Fig. 1, wherein a cable duct 7.1 can also be provided there, for example as in accordance with Fig. 5.
For the tight and fireproof closing of the door 5, a seal packing 5.3 has been inserted all around into door casings 5.1, 5.2 and the door has been .
appropriately fitted and is constructed of fireproof materials. It is provided with a door closer 5.4 (see Fig. 1 ).
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. _... ..
VYO 0(1129686 PCT/EP99/01122 .g.
Fig. 5 shows the support of adjoining ceiling elements D by means of a profiled ~support 17, extending under the connection point, and of a pillar 1 f3, which is supported under it on the floor and is anchored on the profiled support 17 by means of a head plate 16.1, and on the floor of the building by means of a ~ foot plate 16.2. Cable conduits 7.1 are formed on both sides in the area of the profiled support 17, and lighting fixtures, which radiate obliquely downward into the room, are installed there.
The cable inlet 6 represented in Fig. i can be constructed in accordance with the cable duct 19, represented in Fig. 8. The latter has an outer packing frame 19.2, into which sealing modules 19.1 have been inserted for the respective cables. After being installed, the packing frame is radially narrowed by tightening of screws, so that the sealing modules 19.1 are compressed. The sealing modules 19.1 contain shells, which are placed inside each other in the manner of onion layers, so that they can be matched to different cable diameters.
It is possible in a simple manner by means of the described measures to put together secure rooms of various sizes in a modular manner. The Structural parts constitute a kit put together of simple elements with correspondingly simple storage requirements.
Such a secure room is recited in GB-A 504 255. In this known securt:
room made of insulated wall elements placed next to each other, the wall elements have several fire-protecting layers, which have been inserted into a metal frame of an E-shaped profiled cross section. Sealing strips, inserted into dovetail- shaped grooves or fastened by screws or rivets, have been inserted between the metallic profiled frame sections made, for example, of aluminum.
Asbestos has been identitied as the material for the wall elements and the seals.
A fire protection material for use in fire-protection grooves is disclosed in DE-U 297 10 462, which is intended to assure great imperviousness against fluids, great stability against tension and pressure without the formation of cracks, and impermeability to tire and smoke in case of fire. A glass fiber material, to which expanded graphite has been applied, is identified as the preferred carrier material.
PT.a.f. ~._. ?0~~i 1~~' ~~~~.1~~ ~ ,.~~: ~.:. , ..... ... :._. .__ '.; . ~~35 ,. ~;12 _--._ WO 00/29686 PCT/~P99103122 '' . 2 _ A layered structure of individual elements is shown in EP-A 0 458 560.
' In accordance with EN 7047, a secure room of this type is intended to assure, inter alia in case a fire occurs, that the information technology devices ace not destroyed over a defined period of time, for example 90 minutes, and can continue to operate in order to secure important control functions and data.
The object of the invention is based on making available a secure room of the type mentioned at the outset, which assures the required security for information technology devices and can be simply constructed.
This object is attained by means of the characteristics of claim 1. In o accordance therewith it is provided that the sealing elements have an expanding seal which, viewed in cross section, is arranged in the central area and expands in case of fire and, arranged laterally therefrom, high-temperature seals which withstand the development of temperatures up to several hundred degrees C, and that the individual elements are constructed in layers with outside layers of steel arranged on their exteriors and with at least two layers between them, which withstand the development of temperatures up to several hundred degrees C.
With such a construction the connecting points between the individual wall elements in particular, which are endangered in case of fire, are fireproofed, a:~
well as sealed against corrosive combustion gases and moisture, so that a temperature increase in the interior o! the secure room is counteracted..
Moreover, a seal against corrosive combustion gases and moisture is assured.
Wp 00/z9G86 PCTIEP99/U3x22 An additional protection against the effects of temperaturE in the joint areas of the wall elements is achieved in that the sealing groove between the areas at the joints of the individual elements is covered at least on one of the two outer sides by means of a sealing tape covering the sealing groove, and furthermore, in that the sealing groove is closed off with a sealing material ut least on one of its areas adjoining the two outsides.
The transition between the individual elements with a satisfactory sealing effect is aided in that the joint sides of the individual elements are provided with connecting tongues.
A solid simple connection between the individual elements, wherein the sealing elements are pressed together for increasing the sealing effect and furthermore harmful changes in the wall elements are prevented, is achieved in that the connection means at the outer coverings have connecting elements in the area of the sealing grooves, which have grooves, open at the sides and tapering comically toward the top, and that closure elements, which taper toward the top, can be placed on the connecting elements of adjoining individual elements by means of lateral bevels and can be clampingly fixed in place.
Furthermore, steps are advantageous for simple mounting and definitE:
solid orientation of the wall elements, wherein the undersides of the side walls 24 are inserted into U-shaped floor profiles, open toward the top, and wherein thE~
seals and the connection means are covered, at least on the inside of the secure room, with profiled linings.
Sealing of the fireproof room is further complemented in that a cable duct -, ~ a " , ~ ~ - ~- ~~35 P. F,;l~ _ 'CVO 00129686 PCT/~P99/03122 for passing cables through is installed in at feast one side wall element, which has an outer packing frame with sealing modules received therebetween, and that the sealing modules have feed-through openings for the cables, which have inner wails which can be removed in the manner of onion layers in order to adapt the diameters of the feed-through openings to the various cable diameters.
The invention will be explained in greater detail in what follows by means of exemplary embodiments and by making reference to the drawings. Shown ar~~
in:
Fig. 1, a perspective view of a secure room with partially cut open walls, Fig. 2, a cross section of a portion of the secure room installed in a room of a building, Figs. 3a) to 3d), various wall elements in a perspective view, Figs. 4A and 4B, a connection area between wall elements in a plan view from above and a lateral view, t5 Fig. 5, a support device in a larger secure room, Fig. 6, an installed door in cross section, Fig. 7, a built-in element in the secure room, and Fig. 8, a cable duct between the outside and the inside of the secure room.
In a perspective view, Fig. 1 shows, as the essential elements of a secure room 1, side walls 2 with a door 5, a ceiling 3, as well as a double-deck floor 4, wherein the side walls 2, the ceiling 3 and the floor 4 are assembled in a modular !aIA'I 2~ 2~1~~1 1U .r..:' '~~,Y,E-_~ _...~ . uT~ ~:~ .,.- ~._. I~~ '~'~35 P.
r,'I?
WO 04129686 PCT/EP9910?~122 _5_ form of individual wall elements. Various components of the information or control technology ar~ housed in the room, as well as an airconditioning device 12 and a light fixture 7. A firefighting device 8 with reservoirs containing firefighting agents arranged on the outside, and lines and outlet openings arranged in the ceiling of the interior of the fireproof room 1, and furthermore a device 9 for removing used fire-extingmshing means, are provided in case of firE~.
Moreover, an electronic control system 10 is arranged on the outside, while a motion sensor 11 is attached in the interior. An interruption-free power supply 13 Can furthermore be provided in the interior. A cable inlet 6 for the current supply 0 for the electrical components arranged in the interior of the secure room 1 is installed in one side wall 2.
Figs. 3a) to 3) show the various wall elements in the form of a side wall element S, a ceiling element D of the same width; a floor element B and a corner element E, whose lateral parts preferably correspond to the width of a side wall element S. In Figs. 2, 4A and 4B the structure of these wall elements Can be seen in cross section, as well as their connecting area. In accordance with this, the side wall elements S and the ceiling elements D, and correspondingly also the corner elements E, consist of an outer layer 2.1, or 3.1, made of sheet steal, so that a coffer-tike structure is formed and several fireproof layers I, II, III of an insulating material are housed between the two outer layers 2.1, or 3.1, which - has a retarding effect in case of fire, so that the maximally permissible threshold value load on the information technology device will not be exceeded for 90 minutes, for example.
,, ~IAY. ?~. ?OU1 10 ~~ ''° : '~,«. _.,.. : ".".m' ~.: .. , ~~_~ ;'~'.
'~:,5-. F. . '12 WO 00129686 PCTlEP99/03IZZ
The corner area between the side wall element S and the ceiling elements D is covered by means of an angled profiled lining 2.2, wherein the vertically , downward oriented leg of the profiled lining 2.2 extends over the connecting area between the side wall elements S and the ceiling element D. The adjoining edges of the side wall element S and of the ceiling element D are complementarily designed in an L-shape, so that the side wall elements S and the ceiling elements D can be easily and clearly put together with good sealing.
Sealing means with an expansion seal 2.5 arranged in the center of the cross section, with high- temperature seals 2 6 arranged laterally of the former, with a sealing tape 2.7 arranged on the outside, and with a sealing material 2.3 additionally provided between the sealing tape 2.7 and the high-temperature seal 2.6, are arranged between the long sides of the side wall elements S and the ceiling elements D. The critical connecting points are designed to be fireproof by means of this sealing design. Connecting tongues 2.4 adjoin the sealing means at the front in respect to the wall elements.
For the simple, and yet assured, cohesion of the wall elements in thE~
transition areas, connecting elements 2.9 with grooves, laterally open to thE~
outside and tapering comically toward the top, are formed on the outer layer 2.1, as can be seen in Figs. 4A and 4B. Correspondingly matched closure elements 14, which taper toward the top and engage the grooves, are pressed on thE~
connecting elements 2.9, so that the sealing means are pressed together and a tight connection is created. The connecting areas between the individual wall .
elements provided with the connecting elements 2.9 and the closure elements 14 MA~~ ~~~ 2001 !0 ~~~,~,1~9 ~ ,.r~'_.:, , ~,'T' ~.. __. _-~_ :!:'. ~~535 :. lL
__.._ WO OO/Z9686 PCTIEP99I0?1122 .7_ are covered, preferably in the interior, by means of a profiled lining 15, which is trapezoidal in cross section. Fastening brackets 18 for built-ins can be attached to the profited linings i 5 in the room interior. The connecting areas between the wall elements themselves do not have any bores or screw holes which could result in the fireproofing being endangered.
As can be further seen from Fig. 2, the side wall elements S are fixed in place by means of profiled floor sections 2.3, which are anchored in the floor of the building and are U-shaped in cross section, so that the side wall elements S
are securely maintained and are simple to install. The Ceiling elements themselves can be additionally fastened on the ceiling of the room by means at holders 3.2. The floor 4, designed as a double floor, consists of a lower floor element 4.3 and an upper floor element 4.1, which is at a distance from the latter and fixed on it by connecting means 4.2, and is surrounded as a whole by thE:
side walls 2, so that in this area, too, good sealing assures good fire protection.
The light fixture 7 can be arranged in the area of the inner edge between the side walls 2 and the ceiling 3 instead of on a suspended additional ceiling in accordance with Fig. 1, wherein a cable duct 7.1 can also be provided there, for example as in accordance with Fig. 5.
For the tight and fireproof closing of the door 5, a seal packing 5.3 has been inserted all around into door casings 5.1, 5.2 and the door has been .
appropriately fitted and is constructed of fireproof materials. It is provided with a door closer 5.4 (see Fig. 1 ).
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. _... ..
VYO 0(1129686 PCT/EP99/01122 .g.
Fig. 5 shows the support of adjoining ceiling elements D by means of a profiled ~support 17, extending under the connection point, and of a pillar 1 f3, which is supported under it on the floor and is anchored on the profiled support 17 by means of a head plate 16.1, and on the floor of the building by means of a ~ foot plate 16.2. Cable conduits 7.1 are formed on both sides in the area of the profiled support 17, and lighting fixtures, which radiate obliquely downward into the room, are installed there.
The cable inlet 6 represented in Fig. i can be constructed in accordance with the cable duct 19, represented in Fig. 8. The latter has an outer packing frame 19.2, into which sealing modules 19.1 have been inserted for the respective cables. After being installed, the packing frame is radially narrowed by tightening of screws, so that the sealing modules 19.1 are compressed. The sealing modules 19.1 contain shells, which are placed inside each other in the manner of onion layers, so that they can be matched to different cable diameters.
It is possible in a simple manner by means of the described measures to put together secure rooms of various sizes in a modular manner. The Structural parts constitute a kit put together of simple elements with correspondingly simple storage requirements.
Claims (7)
1. A secure room for devices in connection with information technology, having fireproof side walls (2) with a door (5), a floor (4) and a ceiling (3), wherein the side walls (2) are put together from plate-shaped individual elements (S, E) which are arranged side-by-side, are designed to be fireproof and extend from the floor (4) to the ceiling (3), fireproof sealing elements (2.5, 2.6, 2.7, 2.8) are arranged in the joints between the individual elements (S, D, E) having at least two fireproof layers (I, II, III), and the individual elements (S, D, E) are held against each other by connecting means (2.9, 14), which push the sealing elements (2.5, 2.6, 2.7, 2.8) together, characterized in that the sealing elements (2.5, 2.6, 2.7, 2.8) have an expanding seal (2.5) which, viewed in cross section, is arranged in the central area and expands in case of fire and, arranged laterally therefrom, high-temperature seals (2.5) which withstand the development of temperatures up to several hundred degrees C, and the individual elements (S, D, E) are constructed in layers with outside layers of steel (2.1, 3.2) arranged on their exteriors and with at least two layers (I, II, III) between them, which withstand the development of temperatures up to several hundred degrees C.
2. The secure room in accordance with claim 1, characterized in that the sealing groove between the areas at the joints of the individual elements (S, D, E) is covered at least on one of the two outer sides by means of a sealing tape (2.7) covering the sealing groove.
3. The secure room in accordance with one of the preceding claims, characterized in that the sealing groove is closed off with a sealing material (2.8) at least on one of its areas adjoining the two outsides.
4. The secure room in accordance with one of the preceding claims, characterized in that the joint sides of the individual elements (S, D, E) are provided with connecting tongues (2.4).
5. The secure room in accordance with one of the preceding claims, characterized in that the connection means at the outer coverings (2.1, 3.1) have connecting elements (2.9) in the area of the sealing grooves, which have grooves, open at the sides and tapering conically toward the top, and closure elements (14), which taper toward the top, can be placed on the connecting elements (2.9) of adjoining individual elements (S, D, E) by means of lateral bevels and can be clampingly fixed in place.
6. The secure room in accordance with one of the preceding claims, characterized in that the undersides of the side walls (2) are inserted into U- shaped floor profiles (2.3), open toward the top, and the seals and the connection means (2.9, 14) are covered, at least on the inside of the secure room, with profiled linings (15).
7. The secure room in accordance with one of the preceding claims, characterized in that a cable duct (19) for passing cables through is installed in at least one side wall element (S), which has an outer packing frame (19.2) with sealing modules (19.1) received therebetween, and the sealing modules (19.1) have feed-through openings for the cables, which have inner walls which can be removed in the manner of onion layers in order to adapt the diameters of the feed-through openings to the various cable diameters.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19852724A DE19852724C2 (en) | 1998-11-16 | 1998-11-16 | Security room for information technology facilities |
| DE19852724.1 | 1998-11-16 | ||
| PCT/EP1999/003122 WO2000029686A1 (en) | 1998-11-16 | 1999-05-06 | Security room for information technology facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2350975A1 true CA2350975A1 (en) | 2000-05-25 |
Family
ID=7887918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002350975A Abandoned CA2350975A1 (en) | 1998-11-16 | 1999-05-06 | Security room for information technology facilities |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1131504A1 (en) |
| JP (1) | JP3472267B2 (en) |
| BR (1) | BR9915359A (en) |
| CA (1) | CA2350975A1 (en) |
| CZ (1) | CZ20011598A3 (en) |
| DE (1) | DE19852724C2 (en) |
| HU (1) | HUP0104575A3 (en) |
| IL (1) | IL143133A0 (en) |
| MY (1) | MY130799A (en) |
| PL (1) | PL348752A1 (en) |
| SK (1) | SK6712001A3 (en) |
| WO (1) | WO2000029686A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10065494A1 (en) * | 2000-12-28 | 2002-07-11 | Lampertz Fab Org | Modular security chamber for information technology equipment has cassette-like floor plates with overlapping edges so that side projection on top of one plate covers exactly ledge at side on underneath of adjoining plate |
| DE10065493A1 (en) * | 2000-12-28 | 2002-07-11 | Lampertz Fab Org | Modular safety room for information technical units has holders for wall elements fitted or formed on edge plates of floor and constructed in cassette form with insulating material sandwiched between upper and lower section |
| AT12296U1 (en) | 2010-10-19 | 2012-03-15 | Rz Products Gmbh | SECURITY ROOM |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB504255A (en) * | 1937-11-09 | 1939-04-21 | Newcon Ind Ltd | Improvements in and relating to cubicles or apartments for use in houses, factories,tents and other places and temporary shelters |
| FR1075936A (en) * | 1953-03-16 | 1954-10-21 | Assembly of hollow plates with others | |
| DE2630479C2 (en) * | 1976-07-07 | 1982-10-14 | Lampertz, Horst, 5241 Wallmenroth | Insulating element for fireproof room cladding |
| DE7712671U1 (en) * | 1977-04-22 | 1977-08-04 | M-T Verriegelungstechnik Vorrichtungs- Bau- Und Handels-Gesellschaft Mbh, 6201 Wallau | PROTECTIVE ROOM FOR THE FIRE-PROOF STORAGE OF DATA MEDIA |
| DE4011606C2 (en) * | 1990-04-10 | 1994-09-29 | Sommer Metallbau Stahlbau Gmbh | Component, in particular wall element, door or the like |
| DE69104773T2 (en) * | 1990-05-21 | 1995-03-02 | Ishikawajima Harima Heavy Ind | Heat protection element. |
| DE9217884U1 (en) * | 1992-12-31 | 1994-05-05 | Niemann Hans Dieter | Elastic seal for building purposes |
| DE29710462U1 (en) * | 1997-06-14 | 1997-10-30 | Schiano Peter | Fire protection material, in particular for building purposes |
-
1998
- 1998-11-16 DE DE19852724A patent/DE19852724C2/en not_active Expired - Fee Related
-
1999
- 1999-05-06 CA CA002350975A patent/CA2350975A1/en not_active Abandoned
- 1999-05-06 HU HU0104575A patent/HUP0104575A3/en unknown
- 1999-05-06 JP JP2000582656A patent/JP3472267B2/en not_active Expired - Fee Related
- 1999-05-06 IL IL14313399A patent/IL143133A0/en unknown
- 1999-05-06 EP EP99924894A patent/EP1131504A1/en not_active Withdrawn
- 1999-05-06 WO PCT/EP1999/003122 patent/WO2000029686A1/en not_active Application Discontinuation
- 1999-05-06 CZ CZ20011598A patent/CZ20011598A3/en unknown
- 1999-05-06 PL PL99348752A patent/PL348752A1/en not_active Application Discontinuation
- 1999-05-06 BR BR9915359-9A patent/BR9915359A/en active Search and Examination
- 1999-05-06 SK SK671-2001A patent/SK6712001A3/en unknown
- 1999-11-01 MY MYPI99004716A patent/MY130799A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP3472267B2 (en) | 2003-12-02 |
| JP2002530554A (en) | 2002-09-17 |
| BR9915359A (en) | 2001-07-24 |
| WO2000029686A1 (en) | 2000-05-25 |
| DE19852724C2 (en) | 2002-10-31 |
| SK6712001A3 (en) | 2001-12-03 |
| IL143133A0 (en) | 2002-04-21 |
| PL348752A1 (en) | 2002-06-03 |
| HUP0104575A3 (en) | 2002-04-29 |
| MY130799A (en) | 2007-07-31 |
| HUP0104575A2 (en) | 2002-03-28 |
| DE19852724A1 (en) | 2000-05-25 |
| EP1131504A1 (en) | 2001-09-12 |
| CZ20011598A3 (en) | 2002-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |