ES2308941A2 - Access floor and installation method therefor - Google Patents
Access floor and installation method therefor Download PDFInfo
- Publication number
- ES2308941A2 ES2308941A2 ES200800693A ES200800693A ES2308941A2 ES 2308941 A2 ES2308941 A2 ES 2308941A2 ES 200800693 A ES200800693 A ES 200800693A ES 200800693 A ES200800693 A ES 200800693A ES 2308941 A2 ES2308941 A2 ES 2308941A2
- Authority
- ES
- Spain
- Prior art keywords
- units
- technical floor
- floor
- technical
- unit
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 244000099147 Ananas comosus Species 0.000 description 1
- 235000007119 Ananas comosus Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 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
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
Suelo técnico y procedimiento de instalación.Technical floor and procedure installation.
La presente invención se refiere a un procedimiento para la instalación de un suelo técnico de los utilizados en la industria o en plantas de oficinas fundamentalmente, que incluye la formación de una estructura base, la conformación de un relleno estructural y posiblemente un recubrimiento decorativo, la ubicación de medios de registro para la ubicación de distintos tipos de instalaciones, tales como instalaciones de conducción eléctrica o sanitaria, así como una estructura de formación de dicha estructura base.The present invention relates to a procedure for the installation of a technical floor of the used in industry or office plants fundamentally, which includes the formation of a base structure, the conformation of a structural filler and possibly a decorative coating, the location of recording media for the location of different types of facilities, such as electrical or sanitary conduction facilities, as well as a formation structure of said base structure.
Los suelos técnicos pueden definirse como aquellos que permiten un acceso por la parte inferior del mismo para la ubicación de distintos tipos de instalaciones. Aunque estos pueden ser desmontables, puede conformarse también una estructura permanente.Technical floors can be defined as those that allow access through the lower part of it for the location of different types of facilities. Although these they can be removable, a structure can also be formed permanent.
Las instalaciones industriales, comerciales o de oficinas han venido evolucionando a lo largo de la historia. Cuando los instrumentos de las oficinas eran manuales, tales como máquinas de escribir, y los operarios raramente tenían acceso al teléfono, bastaba como instalación fija la propia de la iluminación, y se ubicaba desde el techo del espacio correspondiente.Industrial, commercial or commercial facilities Offices have been evolving throughout history. When office instruments were manual, such as machines of writing, and operators rarely had access to the phone, it was enough as a fixed installation of the lighting itself, and it located from the ceiling of the corresponding space.
También la industria, en la que una gran parte de la maquinaria era manual las conexiones eléctricas eran externas y eran las máquinas las que se situaban en proximidad a dichas conexiones.Also the industry, in which a large part of the machinery was manual the electrical connections were external and it was the machines that were located in proximity to these connections.
La evolución tecnológica hace que sea necesario que cada máquina o puesto de trabajo disponga de un conjunto de canalizaciones que incluyen de una manera no limitativa conexiones eléctricas de fuerza, de iluminación, telefonía, comunicaciones, tomas de agua o desagües, neumática, hidráulica, etc.Technological evolution makes it necessary that each machine or workstation has a set of pipes that include connections in a non-limiting way electric power, lighting, telephony, communications, water outlets or drains, pneumatic, hydraulic, etc.
La aparición de los suelos técnicos ha facilitado la instalación de todo este tipo de canalizaciones sin necesidad de recurrir a la realización de obras en los suelos. Sin embargo, ello entraña dificultades cuando se trata de maquinaria pesada, o se desea dar al suelo una solidez al pisar que los suelos técnicos no siempre tienen.The appearance of technical floors has facilitated the installation of all this type of pipes without need to resort to the realization of works on the floors. Without However, this entails difficulties when it comes to machinery heavy, or you want to give the floor a solidity when stepping on the floor Technicians do not always have.
Es por ello deseable y objeto de esta invención, que un suelo técnico tenga la solidez de un suelo de obra, y al mismo tiempo resulte practicable para la realización de todo tipo de instalaciones, conforme se describe en la reivindicación 1. Es también objeto de la invención un procedimiento para el montaje del suelo técnico de la reivindicación 1, conforme se describe en la reivindicación 12.It is therefore desirable and object of this invention, that a technical floor has the solidity of a work floor, and at at the same time it is practicable for the realization of all kinds of installations, as described in claim 1. It is also object of the invention a procedure for mounting the technical floor of claim 1, as described in the claim 12.
Con objeto de ilustrar la explicación que va a seguir, adjuntamos a la presente memoria descriptiva tres hojas de dibujos, en las que en cuatro figuras se representa la esencia de la presente invención, y en las que:In order to illustrate the explanation that will follow, herewith three sheets of drawings, in which the essence of the present invention, and in which:
La figura 1 muestra una vista en alzado de una unidad elemental del suelo técnico de la invención;Figure 1 shows an elevation view of a elementary unit of the technical floor of the invention;
La figura 2 muestra una vista en planta de la unidad elemental del suelo técnico de la figura 1, sobre la que se dispone un recubrimiento de dicho suelo;Figure 2 shows a plan view of the elementary unit of the technical floor of figure 1, on which it has a covering of said floor;
La figura 3 muestra una vista en planta de un conjunto de unidades elementales dispuestas en posición de montaje; yFigure 3 shows a plan view of a set of elementary units arranged in mounting position; Y
La figura 4 muestra una vista en sección del suelo técnico de la invención en posición montada.Figure 4 shows a sectional view of the technical floor of the invention in mounted position.
Se describe conforme a la invención un suelo
técnico que comprende una pluralidad de unidades estructurales
básicas 1, realizadas normalmente en material plástico ligero, cada
una de dichas unidades comprendiendo una superficie que determina un
hueco inferior 8 que en su parte superior determina una
correspondiente superficie de recubrimiento 2, así como un borde
inferior 3 de apoyo de dicha unidad 1 en el suelo 13. Cada unidad 1
comprende también una abertura 10, normalmente centrado en ella,
dicha abertura estando preferentemente rodeada de una pared
perimetral
9.A technical floor comprising a plurality of basic structural units 1, normally made of light plastic material, is described according to the invention, 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.
Las unidades 1 comprenden rebajes para la formación de piñares. Conforme a una realización preferente, los ángulos de cada una de las unidades están rebajados en una porción 6, de modo que las porciones rebajadas 6 de cuatro unidades contiguas definen un alojamiento 12 para un material de relleno. Dichas porciones pueden tener una base de apoyo conformada como parte de cada unidad 1, o no tenerla, y presentan una pared de separación con el hueco inferior 8. La superficie superior presenta entre cada par de porciones rebajadas un borde superior 4, susceptible de ser ensamblado con la unidad 1 contigua correspondiente; conforme a una realización preferente, dicho borde 4 presenta una acanaladura, de modo que la de una pieza pueda ser encajada con la de la pieza contigua. Al igual que en la parte superior, las zonas laterales de cada una de las porciones rebajadas 6 comprende también un borde 5, igual o distinto que el borde superior 4, que es también susceptible de encajar el de la unidad contigua 1. El trabado 16 de cada pieza con la correspondiente contigua conforma preferentemente una unión macho-hembra. El conjunto de unidades 1 debidamente ensambladas, queda depositado en el suelo 13.Units 1 comprise recesses for the pineapple formation According to a preferred embodiment, the angles of each of the units are reduced by one portion 6, so that the reduced portions 6 of four units contiguous define a housing 12 for a filler material. Said portions may have a support base formed as part of each unit 1, or not having it, and have a wall of separation with the lower hole 8. The upper surface has between each pair of recessed portions an upper edge 4, liable to be assembled with unit 1 adjoining correspondent; according to a preferred embodiment, said edge 4 has a groove, so that the one piece can be fitted with that of the adjoining piece. As in the part upper, the lateral areas of each of the recessed portions 6 also comprises an edge 5, the same or different than the edge upper 4, which is also capable of fitting the unit contiguous 1. Lock 16 of each piece with the corresponding contiguously preferably forms a union Male female. The set of units 1 properly assembled, it is deposited on the floor 13.
Una vez conformado el conjunto de unidades 1 se procede a disponer sobre ella un emparrillado 11 de varillas que constituirán la armadura de la parte resistente del suelo técnico de la invención. Posteriormente, se vierte hormigón 14 u otro material similar sobre la superficie que conforma el conjunto de unidades 1. Puesto que los rebajes 6 de las unidades contiguas a cada vértice conforman una alojamiento 12, dicho alojamiento tendrá la función de pilar resistente, cuya fuerza se repartirá por medio del hormigón que hay en la parte superior, dejando en la parte inferior un hueco continuo formado por el conjunto de huecos 8 de las unidades 1.Once formed the set of units 1 is proceeds to arrange on it a grid 11 of rods that they will constitute the armor of the resistant part of the technical floor of the invention. Subsequently, concrete 14 or other is poured similar material on the surface that forms the set of units 1. Since the recesses 6 of the units adjacent to each vertex forms a housing 12, said housing will have the resistant pillar function, whose force will be distributed by means of the concrete at the top, leaving on the part bottom a continuous gap formed by the set of holes 8 of units 1.
Las aberturas 10 pueden comprender una cubierta de protección (no representada) que impida que penetre el hormigón (u otro material) en el interior de los huecos 8.The openings 10 may comprise a cover protection (not shown) that prevents concrete from penetrating (or other material) inside the holes 8.
El hormigón o material resistente vertido en el conjunto de huecos deberá alcanzar y enrasar con la altura de las paredes 9 de la abertura 10. La altura de dichas paredes 9 o de los huecos 8 puede ser variable en función de la necesidad particular de cada aplicación. Es decir, la altura en un espacio industrial que ha de soportar maquinaria pesada deberá ser mayor, tanto en altura de hueco 8 para conducciones como de la capa resistente que en un espacio destinado a oficinas, por ejemplo.The concrete or resistant material poured into 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 gaps 8 can be variable depending on the particular need of each application That is, the height in an industrial space that must withstand heavy machinery must be greater, both in height of hollow 8 for conduits as of the resistant layer that in a Office space, for example.
La parte superior del suelo técnico puede comprender una capa 15 intermedia para la colocación de un suelo final 17 (desmontable), o directamente dicho suelo 17.The upper part of the technical floor can comprise an intermediate layer 15 for laying a floor final 17 (removable), or directly said floor 17.
Pueden practicarse así las perforaciones necesarias en solamente una de las losetas de recubrimiento para acceder al conjunto de canalizaciones que pase bajo ella.Perforations can be performed like this needed on only one of the covering tiles to access the set of pipes that pass under it.
Aún cuando se ha descrito de manera esencial, el procedimiento comprende las siguientes etapas:Even though it has been described essentially, the Procedure comprises the following stages:
- \bullet?
- Posiblemente la colocación de las canalizaciones;Possibly the placement of the pipes;
- \bullet?
- Ensamblaje y trabado de las unidades 1 y colocación, en su caso, de las canalizaciones en los huecos 8, conformando los huecos de los pilares 12;Assembly and locking of units 1 and placement, where appropriate, of the pipes in the holes 8, forming the holes of the pillars 12;
- \bullet?
- Colocación de un emparrillado 11 sobre la superficie 2 de las unidades 1;Placing a grid 11 on surface 2 of units 1;
- \bullet?
- Obturación de las aberturas 10 mediante la cubierta correspondiente;Sealing of openings 10 through the corresponding cover;
- \bullet?
- Vertido de hormigón 14 u otro material resistente;Pouring concrete 14 or other resistant material;
- \bullet?
- Colocación del recubrimiento 15, y/o el suelo final 17.Coating 15, and / or the final floor 17.
Es de aplicación en la fabricación e instalación de suelos técnicos comerciales y/o industriales.It is applicable in manufacturing and installation of commercial and / or industrial technical floors.
Claims (12)
- \bullet?
- Al menos una superficie (2).At least one surface (2).
- \bullet?
- Al menos un hueco inferior (8) definido por dicha superficie (2).At least one lower hole (8) defined by said surface (2).
- \bullet?
- Al menos un borde inferior (3) de apoyo de dicha unidad (1) en el suelo (13) en el que apoya;At least one bottom edge (3) of support of said unit (1) on the ground (13) in which supports;
- \bullet?
- Y al menos una abertura (10) practicada en dicha superficie (2).And at least one opening (10) practiced on said surface (2).
- \bullet?
- Posiblemente la previa colocación de las canalizaciones;Possibly the previous one placement of the pipes;
- \bullet?
- Ensamblaje y trabado de las unidades (1) y colocación, en su caso, de las canalizaciones en los huecos (8), conformando los huecos de los pilares (12);Assembly and locking of units (1) and placement, where appropriate, of the pipes in the holes (8), forming the holes of the pillars (12);
- \bullet?
- Colocación de un emparrillado (11) sobre la superficie (2) de las unidades (1);Placement of a grid (11) on the surface (2) of the units (1);
- \bullet?
- Obturación de las aberturas (10) mediante la cubierta correspondiente;Sealing of openings (10) through the corresponding cover;
- \bullet?
- Vertido de hormigón (14) u otro material resistente;Pouring concrete (14) or other resistant material;
- \bullet?
- Colocación del recubrimiento (15), y/o el suelo final (17).Coating Placement (15), and / or the final floor (17).
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200800693A ES2308941B1 (en) | 2008-02-29 | 2008-02-29 | TECHNICAL FLOOR AND INSTALLATION PROCEDURE. |
| US12/865,912 US20100325992A1 (en) | 2008-02-29 | 2009-02-26 | Access Floor and Installation Method Therefor |
| BRPI0907806A BRPI0907806A2 (en) | 2008-02-29 | 2009-02-26 | technical floor and installation procedure |
| EP09715828A EP2267236A1 (en) | 2008-02-29 | 2009-02-26 | Access floor and installation method therefor |
| PCT/ES2009/070046 WO2009106670A1 (en) | 2008-02-29 | 2009-02-26 | Access floor and installation method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200800693A ES2308941B1 (en) | 2008-02-29 | 2008-02-29 | TECHNICAL FLOOR AND INSTALLATION PROCEDURE. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2308941A2 true ES2308941A2 (en) | 2008-12-01 |
| ES2308941R ES2308941R (en) | 2008-12-16 |
| ES2308941B1 ES2308941B1 (en) | 2009-07-28 |
Family
ID=40019057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200800693A Expired - Fee Related ES2308941B1 (en) | 2008-02-29 | 2008-02-29 | TECHNICAL FLOOR AND INSTALLATION PROCEDURE. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20100325992A1 (en) |
| EP (1) | EP2267236A1 (en) |
| BR (1) | BRPI0907806A2 (en) |
| ES (1) | ES2308941B1 (en) |
| WO (1) | WO2009106670A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTV20110168A1 (en) * | 2011-12-06 | 2013-06-07 | T P S S R L | COUPLING AND FIXING DEVICE FOR FORMWORKS TO LOSE. |
| GB201212611D0 (en) * | 2012-07-16 | 2012-08-29 | Suscom Internat Ltd | Footing system |
| US10753088B2 (en) * | 2016-06-09 | 2020-08-25 | Contruss Engineering Co. | Slab fillers and methods for implementing fillers in two-way concrete slabs for building structures |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2626605A1 (en) * | 1988-01-29 | 1989-08-04 | Herbst Donald | FLEXIBLE STYLE FOR FORMWORK |
| US5263289A (en) * | 1986-10-22 | 1993-11-23 | Cablescape Access Flooring Pty. Limited | Modular hollow floor panels with integral ducting |
| WO2000052279A1 (en) * | 1999-03-03 | 2000-09-08 | Valerio Pontarolo | Modular element for crawl spaces and floor structures |
| ES2151201T3 (en) * | 1996-04-23 | 2000-12-16 | Valerio Pontarolo | MODULAR ELEMENT FOR THE SUPPORT AND VENTILATION OF FLOORS. |
| 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 |
Family Cites Families (7)
| 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 |
| US20020092249A1 (en) * | 2001-01-17 | 2002-07-18 | Runhorn Pretech Engineering Co., Ltd. | Partially prefabricated waffle slab |
| US20070277457A1 (en) * | 2006-06-02 | 2007-12-06 | Steelcase Development Corporation | Floor assembly utility panel |
| DE202008007983U1 (en) * | 2008-06-17 | 2008-08-28 | Knauf Alutop Gmbh | Floor audit device |
-
2008
- 2008-02-29 ES ES200800693A patent/ES2308941B1/en not_active Expired - Fee Related
-
2009
- 2009-02-26 WO PCT/ES2009/070046 patent/WO2009106670A1/en active Application Filing
- 2009-02-26 BR BRPI0907806A patent/BRPI0907806A2/en not_active Application Discontinuation
- 2009-02-26 US US12/865,912 patent/US20100325992A1/en not_active Abandoned
- 2009-02-26 EP EP09715828A patent/EP2267236A1/en not_active Withdrawn
Patent Citations (6)
| 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 (en) * | 1988-01-29 | 1989-08-04 | Herbst Donald | FLEXIBLE STYLE FOR FORMWORK |
| ES2151201T3 (en) * | 1996-04-23 | 2000-12-16 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0907806A2 (en) | 2019-08-27 |
| WO2009106670A4 (en) | 2009-10-29 |
| EP2267236A1 (en) | 2010-12-29 |
| ES2308941R (en) | 2008-12-16 |
| ES2308941B1 (en) | 2009-07-28 |
| US20100325992A1 (en) | 2010-12-30 |
| WO2009106670A1 (en) | 2009-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2320864T3 (en) | HOLLOW INTERCONNECTION PANELS AS LOST WINDING AND PROCEDURE FOR THE FORMATION OF A STRUCTURE. | |
| ES2308941B1 (en) | TECHNICAL FLOOR AND INSTALLATION PROCEDURE. | |
| JP6551935B2 (en) | SURFACE COATING SYSTEM AND METHOD OF MANUFACTURING THE SYSTEM | |
| US20190218741A1 (en) | Insulated slab-on-grade foundation system | |
| KR101343919B1 (en) | Prefab Flooring | |
| US20040060249A1 (en) | Modular bracket for supporting passage cores for concrete structures | |
| US6865851B2 (en) | Modular floor panels with enclosed wireway channels | |
| JP2014158338A (en) | Wire housing body consisting of upper and lower stages and laying method of wire and cable using the same | |
| KR101929335B1 (en) | Prefabricated partition | |
| US5304034A (en) | Method for constructing a pumping installation | |
| KR101924220B1 (en) | Drainage Trench Construction Structure | |
| KR200338262Y1 (en) | Device for mounting the transformer | |
| CN104380549A (en) | Underground distribution box for electrical installation | |
| KR20170057557A (en) | Ceiling frame for clean room | |
| US11952778B2 (en) | Multi-purpose building block, and a building system comprising the same | |
| KR20010016306A (en) | Method for constructing of assembly type manhole | |
| KR20190043704A (en) | Base plate for transformer and construction method using the same | |
| KR20220162003A (en) | Modular facilities and method for fabricating the same | |
| JP2520058Y2 (en) | Gate pillar | |
| KR200230439Y1 (en) | Construction of a flower garden for landscape indoor | |
| JPH1046842A (en) | Multiple dwelling house | |
| KR20100056059A (en) | Prefabricated block assembly | |
| IT202100013361A1 (en) | SHOWER HEAD SUITABLE TO BE RECESSED IN A WALL | |
| WO2010076648A1 (en) | Structural configuration of a cemetery | |
| KR20220055398A (en) | Forming apparatus of base block for a post of a street light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Ref document number: 20081201 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20161214 |