WO2009106670A1 - Suelo técnico y procedimiento de instalación - Google Patents
Suelo técnico y procedimiento de instalación Download PDFInfo
- Publication number
- WO2009106670A1 WO2009106670A1 PCT/ES2009/070046 ES2009070046W WO2009106670A1 WO 2009106670 A1 WO2009106670 A1 WO 2009106670A1 ES 2009070046 W ES2009070046 W ES 2009070046W WO 2009106670 A1 WO2009106670 A1 WO 2009106670A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- technical floor
- units
- floor
- technical
- pipes
- Prior art date
Links
- 238000009434 installation Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/326—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
- E04B5/38—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcement; Form slabs with reinforcements extending laterally outside the element
Definitions
- the present invention relates to a procedure for the installation of a technical floor of those used in the industry or in office plants fundamentally, which includes the formation of a base structure, the conformation of a structural filling and possibly a decorative coating, Ia location of registration means for the location of different types of facilities, such as electrical or sanitary conduction facilities, as well as a structure for forming said base structure.
- the technical floors can be defined as those that allow access through the lower part thereof for the location of different types of facilities. Although these can be removable, a permanent structure can also be formed.
- a technical floor has the solidity of a work floor, and at the same time is practicable for the realization of all types of facilities, as described in claim 1. It is also subject to The invention a procedure for mounting the technical floor of claim 1, as described in claim 12.
- Figure 1 shows an elevation view of an elementary unit of the technical floor of the invention, provided with a central registration opening;
- Figure 2 shows a plan view of the elementary unit of the technical floor of Figure 1, on which a covering of said floor is susceptible, such as a concrete casting;
- Figure 3 shows a plan view of a set of elementary units arranged in mounting position
- Y Figure 4 shows a sectional view of the technical floor of the invention in an assembled position, provided with a register and covered externally by covering tiles, such as tiles.
- Figure 5 shows a sectional view of a unit of the technical floor of the invention according to an embodiment in which the register is formed, by an external body and supported on it by an internal body as a bucket, which once poured concrete it constitutes a highly resistant register of access to the interior hollow of the technical floor;
- Figure 6 shows a sectional view of a technical floor unit according to the embodiment of Figure 6, but with the pieces of the register arranged separately prior to its assembly and the pouring of the concrete;
- Figure 7 shows a sectional view showing a sectional view of the technical floor of the invention, according to that shown in Figure 1, in which the central registration opening further comprises a support frame of a cover;
- Figure 8 shows a schematic front view of a covering piece of the lateral gaps of the technical floor units prior to concreting, provided with pre-cut areas for the insertion of pipes and other installations;
- Figure 9 shows a schematic sectional view of an assembly of the technical floor of the invention provided with a connection support, said support being raised above the ground on which it is located;
- Figure 10 shows a schematic sectional view of the connection support of Figure 9;
- Y Figure 11 shows a schematic plan view of the connection support of Figures 9 and 10.
- a technical floor comprising a plurality of basic structural units 1, normally made of light plastic material, each of said units comprising a surface that determines a lower recess 8 which in its upper part determines a corresponding surface of covering 2, as well as a lower support edge 3 of said unit 1 on the floor 13.
- Each unit 1 also comprises an opening 10, normally centered thereon, said opening being preferably surrounded by a perimeter wall 9.
- the units 1 comprise recesses for the formation of pine trees.
- the angles of each of the units are recessed in a portion 6, so that the recessed portions 6 of four adjacent units define a housing 12 for a filling material.
- Said portions may have a support base formed as part of each unit 1, or not have it, and have a separation wall with the lower recess 8.
- the upper surface has between each pair of recessed portions an upper edge 4, capable of being assembled with the corresponding adjacent unit 1; according to a preferred embodiment, said edge 4 has a groove, so that the one of a piece can be fitted with that of the adjacent piece.
- each of the recessed portions 6 comprise also an edge 5, the same or different than the upper edge 4, which is also capable of fitting that of the adjacent unit 1.
- the lock 16 of each piece with the corresponding contiguous preferably forms a male-female joint.
- the set of units 1 properly assembled, is deposited on the floor 13,
- a grid 11 of rods is disposed thereon which will constitute the reinforcement of the resistant part of the technical floor of the invention.
- concrete 14 or other similar material is poured on the surface that forms the set of units 1. Since the recesses 6 of the units adjacent to each vertex form a housing 12, said housing will have the function of a resistant pillar, whose strength is will distribute by means of the concrete that is in the upper part, leaving in the lower part a continuous gap formed by the set of holes 8 of the units 1.
- the openings 10 may comprise a protective cover (not shown) that prevents the concrete (or other material) from penetrating into the holes 8.
- the concrete or resistant material poured in the set of holes must reach and make up to the height of the walls 9 of the opening 10.
- the height of said walls 9 or of the holes 8 can be variable depending on the particular need of each application . That is, the height in an industrial space that has to withstand heavy machinery must be greater, both in the height of the hole 8 for pipes and the resistant layer than in an office space, for example.
- the upper part of the technical floor may comprise an intermediate layer 15 for the placement of a final floor 17 (removable), or directly said floor 17.
- a final floor 17 removable
- the necessary perforations can be performed in only one of the covering tiles to access the set of pipes that pass under it.
- the opening 10 is provided with a frame piece 18, 20 which comprises internally (inferiorly) a section reduction, or in other words, the outer (upper) flange has a cantilever 19 with a section greater than The inner (lower) zone.
- the upper surface of the units 1 that make up the technical floor, and the lower surface of the overhang is a space that can be filled with concrete, which will form, once set and possibly reinforced , a resistant structure, in which the units 1 of the technical floor are nothing but the elements that shape the formwork, without resistant function of the floor once finished.
- first type of frame piece 18 it defines a housing for a cover 21, which will be housed internally and can be removed when convenient.
- a second type of frame piece 20 forms a housing for a bucket 22, so that when concrete pouring occurs, this bucket will also be filled with concrete, providing the record of structural strength depending on the height of the concrete layer and its armed.
- the tray will be susceptible to extraction by simple traction, since there will be no cohesion between the tray and the frame.
- a protrusion 23 normally circular, is disposed in the central area of the cuvette, without significant effects as regards the structural resistance, in which it is housed or is capable of being housed. a screw or extraction hook. Since the section is decreasing downwards, a wide contact surface between the frame piece 20 and the tray 22 will allow a very high mechanical resistance.
- the decreasing section can be conical or pyramidal, or staggered, either regularly or irregularly.
- the units When the technical floor is mounted, the units do not reach exactly the surface of the walls to which they must be attached, with a gap that will normally be filled with concrete between some of said walls and the last of the units of the technical floor.
- the concreting phase requires that the lower holes 8 located outside the assembly be covered to prevent the poured concrete from entering the inner (lower) area of the technical floor, but without restricting the corresponding channeling characteristics.
- the contour of the lower recesses 8 comprises a set of tabs that allow the fixing of a sealing piece 24.
- the sealing part 24 has a section essentially identical to that of the lower recess 8 in which it will be located , so that by means of the tabs arranged inside said lower recess 8 the fixing of said sealing piece 24 in said unit 1 is carried out from below in the plane of the surface of the recess and at the same time, once the unit 1 is arranged on the ground the accidental exit is virtually impossible.
- the sealing part 24 comprises a set of precut areas 25 for the passage of pipes of various pipes.
- connection zone 29 comprises a plurality of precut areas 28 for the placement of corresponding connection bases.
- connection body 26 may also be provided with assembly means with the corresponding tiles.
- the units 1 may have different heights depending on the application to which the technical floor is intended, for example, should be higher if it must contain drains than if only the passage of electrical cables is required. Also, the height of the frame 20 will depend on the thickness of the required concrete layer, and this will be determined according to the resistant characteristics required by the installation.
- the body described is as if at least one practicable unit 1 was taken and possibly one or more non-practicable units arranged contiguously forming bodies of 1x2, 2x2, 1x3, 2x3, 3x3, etc. shaped as a unique piece.
- a solution equivalent to that of the present invention, and that, therefore, should be considered within the scope of the same is that none of the pillars are arranged at the angles or perimeter, and the union between units or bodies of assemblies of units are carried out in planes that do not cross these pillars.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Bridges Or Land Bridges (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09715828A EP2267236A1 (en) | 2008-02-29 | 2009-02-26 | Access floor and installation method therefor |
US12/865,912 US20100325992A1 (en) | 2008-02-29 | 2009-02-26 | Access Floor and Installation Method Therefor |
BRPI0907806A BRPI0907806A2 (pt) | 2008-02-29 | 2009-02-26 | piso técnico e procedimento de instalação |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP200800693 | 2008-02-29 | ||
ES200800693A ES2308941B1 (es) | 2008-02-29 | 2008-02-29 | Suelo tecnico y procedimiento de instalacion. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009106670A1 true WO2009106670A1 (es) | 2009-09-03 |
WO2009106670A4 WO2009106670A4 (es) | 2009-10-29 |
Family
ID=40019057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2009/070046 WO2009106670A1 (es) | 2008-02-29 | 2009-02-26 | Suelo técnico y procedimiento de instalación |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100325992A1 (es) |
EP (1) | EP2267236A1 (es) |
BR (1) | BRPI0907806A2 (es) |
ES (1) | ES2308941B1 (es) |
WO (1) | WO2009106670A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTV20110168A1 (it) * | 2011-12-06 | 2013-06-07 | T P S S R L | Dispositivo di accoppiamento e fissaggio per casseri a perdere. |
GB201212611D0 (en) * | 2012-07-16 | 2012-08-29 | Suscom Internat Ltd | Footing system |
EP3289148A1 (en) * | 2016-06-09 | 2018-03-07 | Mirkhani, Seyed Soroush | A slab filler |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2626605A1 (fr) * | 1988-01-29 | 1989-08-04 | Herbst Donald | Feuillard flexible de coffrage |
US5263289A (en) * | 1986-10-22 | 1993-11-23 | Cablescape Access Flooring Pty. Limited | Modular hollow floor panels with integral ducting |
EP0803618A2 (en) * | 1996-04-23 | 1997-10-29 | Valerio Pontarolo | Modular element for the support and ventilation of floors |
WO2000052279A1 (en) * | 1999-03-03 | 2000-09-08 | Valerio Pontarolo | Modular element for crawl spaces and floor structures |
WO2003044305A1 (en) * | 2001-11-22 | 2003-05-30 | Donatella Sinigaglia | Modular element to support building products, such as flooring, floors or similar |
EP1325991A1 (en) * | 2002-01-08 | 2003-07-09 | Dycore B.V. | Method for manufacturing a floor of concrete and shuttering slab for use therein |
US20070277457A1 (en) * | 2006-06-02 | 2007-12-06 | Steelcase Development Corporation | Floor assembly utility panel |
DE202008007983U1 (de) * | 2008-06-17 | 2008-08-28 | Knauf Alutop Gmbh | Bodenrevisionsvorrichtung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5187907A (en) * | 1988-10-31 | 1993-02-23 | Kabushiki Kaisha Toshiba | Interior panel unit for permitting arrangement of cables and devices on room floor |
US5992108A (en) * | 1997-03-20 | 1999-11-30 | Falcey; Mark Masao | Modular access floor system |
US5904015A (en) * | 1997-07-18 | 1999-05-18 | Chen; Yao-Chung | Cover plate connecting structure of a network floor |
US6061982A (en) * | 1998-02-27 | 2000-05-16 | Owen; David D. | Raised flooring system and method |
CA2331237C (en) * | 2001-01-17 | 2005-08-09 | Runhorn Pretech Engineering Co., Ltd. | Partially prefabricated waffle slab |
-
2008
- 2008-02-29 ES ES200800693A patent/ES2308941B1/es not_active Expired - Fee Related
-
2009
- 2009-02-26 US US12/865,912 patent/US20100325992A1/en not_active Abandoned
- 2009-02-26 WO PCT/ES2009/070046 patent/WO2009106670A1/es active Application Filing
- 2009-02-26 EP EP09715828A patent/EP2267236A1/en not_active Withdrawn
- 2009-02-26 BR BRPI0907806A patent/BRPI0907806A2/pt not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5263289A (en) * | 1986-10-22 | 1993-11-23 | Cablescape Access Flooring Pty. Limited | Modular hollow floor panels with integral ducting |
FR2626605A1 (fr) * | 1988-01-29 | 1989-08-04 | Herbst Donald | Feuillard flexible de coffrage |
EP0803618A2 (en) * | 1996-04-23 | 1997-10-29 | Valerio Pontarolo | Modular element for the support and ventilation of floors |
WO2000052279A1 (en) * | 1999-03-03 | 2000-09-08 | Valerio Pontarolo | Modular element for crawl spaces and floor structures |
WO2003044305A1 (en) * | 2001-11-22 | 2003-05-30 | Donatella Sinigaglia | Modular element to support building products, such as flooring, floors or similar |
EP1325991A1 (en) * | 2002-01-08 | 2003-07-09 | Dycore B.V. | Method for manufacturing a floor of concrete and shuttering slab for use therein |
US20070277457A1 (en) * | 2006-06-02 | 2007-12-06 | Steelcase Development Corporation | Floor assembly utility panel |
DE202008007983U1 (de) * | 2008-06-17 | 2008-08-28 | Knauf Alutop Gmbh | Bodenrevisionsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
ES2308941A2 (es) | 2008-12-01 |
US20100325992A1 (en) | 2010-12-30 |
BRPI0907806A2 (pt) | 2019-08-27 |
ES2308941B1 (es) | 2009-07-28 |
ES2308941R (es) | 2008-12-16 |
EP2267236A1 (en) | 2010-12-29 |
WO2009106670A4 (es) | 2009-10-29 |
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