EP1975334B1 - Prefabricated panel for wall construction - Google Patents

Prefabricated panel for wall construction Download PDF

Info

Publication number
EP1975334B1
EP1975334B1 EP07380130A EP07380130A EP1975334B1 EP 1975334 B1 EP1975334 B1 EP 1975334B1 EP 07380130 A EP07380130 A EP 07380130A EP 07380130 A EP07380130 A EP 07380130A EP 1975334 B1 EP1975334 B1 EP 1975334B1
Authority
EP
European Patent Office
Prior art keywords
anchoring means
internal
panel
joining
prefabricated panel
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.)
Active
Application number
EP07380130A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1975334A2 (en
EP1975334A3 (en
Inventor
Isabel Fernández Fernández
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cupa Materiales SA
Original Assignee
Cupa Materiales SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cupa Materiales SA filed Critical Cupa Materiales SA
Priority to PL07380130T priority Critical patent/PL1975334T3/pl
Publication of EP1975334A2 publication Critical patent/EP1975334A2/en
Publication of EP1975334A3 publication Critical patent/EP1975334A3/en
Application granted granted Critical
Publication of EP1975334B1 publication Critical patent/EP1975334B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/007—Outer coverings for walls with ventilating means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2002/005—Appearance of panels
    • E04C2002/007—Panels with the appearance of a brick wall

Definitions

  • the object of the present invention is to provide a new prefabricated panel for wall construction, offering a base layer and another natural stone layer defining the visible face.
  • a mechanical anchor intended to support the external actions on each prefabricated element in the event of mortar failure has been incorporated in the manufacturing process.
  • the present invention can be applied in the field of construction, and more specifically in the construction of buildings based on prefabricated elements.
  • Prefabricated panels are fixed solely and exclusively with mortar, i.e. the panels are fixed by mortar to the face, there being no additional securing means. In the event of mortar detachment, the panels would literally fall and this is unacceptable. The issue becomes worse when said prefabricated panel is placed at moderate heights.
  • the prefabricated panel with a built-in anchor object of the present invention is provided to palliate the aforementioned problems.
  • the panel object of the present invention can be simply resinated, without mesh or cement, the slabs or blocks of natural stone being joined simply with resins.
  • the visible face is formed with a plurality of natural stone blocks or slabs, preassembled on the base layer and occupying virtually the entire contour of the mold which advantageously has a rectangular shape with the smaller sides being stepped. To that end, the stones are suitably cut and distributed, all the parts being attached and perfectly joined with the resins of the bottom layers.
  • the panels are finished after the demolding and drying time. It has also been foreseen that the contour of the panels has another geometric shape including a rectangular or square shape, and that the base layer can be made of reinforced cement with a metal mesh.
  • the stones used are preferably slate, quartzite, limestone, sandstone, gneiss or granite.
  • the panel according to the invention and the process for manufacturing are disclosed in claim 1 and claim 6 respectively.
  • the panel thus described comprises at least:
  • the wire comprises a first joining and reinforcing vertex centered in an imaginary axis of symmetry. At the sides there are second vertices inclined with respect to the horizontal which will act as an anchoring point.
  • the design of the built-in wire leads to the existence of two areas resistant to the formation of the conical fracture of the mortar for each anchoring point corresponding to the second inclined vertices. Each fixing is thus joined to the mortar at two points.
  • the described geometry minimizes the movement of the prefabricated panel with high loads due to the plastic deformation of the wire.
  • the inclination of the ends with respect to the plane of the body of the wire allows ensuring the thickness of the mortar in the area thereof, acting as spacers in the process for manufacturing the assembly. This geometry allows maximizing the area of contact with the mortar, increasing the load necessary for the complete detachment of the prefabricated panel.
  • the external anchoring means comprise at least a double body hook fixed to the wall through a hole made therein.
  • the process for manufacturing the panel includes at last the following steps:
  • the prefabricated panel with a built-in anchor comprises at least:
  • the external anchoring means (6) comprise at least one hook with a first joining area (61) for the joining to the internal means (5) and a second joining area (62) for the joining to the wall, both areas being opposite to one another.
  • said hook is a double hook, in which the vertex of the first joining area (61) for the joining to the internal means (5) defines the axis of symmetry of the hook.
  • the internal anchoring means (5) in its practical embodiment as an open polygonal-shaped wire can be seen in Figure 3 .
  • Said wire comprises two vertices (4) inclined an angle ( ⁇ ) with respect to the horizontal plane.
  • the design of the built-in wire leads to the existence of two areas resistant to the formation of the conical fracture of the mortar and for each anchoring point, defined by the vertices (4) of the internal anchoring means (5). Each fixing is thus joined to the mortar forming the panel (1) at two points.
  • the process for manufacturing the panel (1) includes at least the following steps:
  • the number of internal anchoring means (5) to be used is proportional to the load that the panel (1) must support.
  • Figures 5 and 6 show the prefabricated panel (1) for wall construction according to the invention, in which a base layer [102] for gripping the natural stone slabs [103] forming the visible face (104) and fixed to the base layer [102] is observed.
  • the rectangular shape with the smaller sides being stepped for determining encasing and locking means with the adjacent panels can be seen in Figure 7 .
  • the natural stone finishing is arranged by the operators in a very tight manner inside the mold, cutting the slabs [103] as needed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Finishing Walls (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
EP07380130A 2007-03-29 2007-05-09 Prefabricated panel for wall construction Active EP1975334B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07380130T PL1975334T3 (pl) 2007-03-29 2007-05-09 Prefabrykowana płyta do konstrukcji ściany

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200700834A ES2319036B1 (es) 2007-03-29 2007-03-29 Panel prefabricado con anclaje incorporado.

Publications (3)

Publication Number Publication Date
EP1975334A2 EP1975334A2 (en) 2008-10-01
EP1975334A3 EP1975334A3 (en) 2010-10-27
EP1975334B1 true EP1975334B1 (en) 2012-02-08

Family

ID=39546242

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07380130A Active EP1975334B1 (en) 2007-03-29 2007-05-09 Prefabricated panel for wall construction

Country Status (6)

Country Link
EP (1) EP1975334B1 (da)
AT (1) ATE544917T1 (da)
DK (1) DK1975334T3 (da)
ES (2) ES2319036B1 (da)
NO (1) NO339547B1 (da)
PL (1) PL1975334T3 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2400888B1 (es) * 2011-05-03 2014-02-18 Panelco Grc, S.A. Procedimiento de fabricación de un panel de revestimiento de superficies.
NL2022554B1 (nl) * 2019-02-11 2020-08-19 Van Wijnen Noord B V Steenstrip voorzien van een steenstripbevestigingsmechanisme voor het bevestigen van de steenstrip aan een muur, en werkwijze voor het plaatsen daarvan
CN115306058A (zh) * 2022-09-13 2022-11-08 中交第四公路工程局有限公司 一种免拆保温模板以及安装方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014488A (en) * 1989-12-06 1991-05-14 Grigoropoulos Evangelos Method for installation of building tiles without adhesive materials and standardized tiles for implementing the same
JPH04323457A (ja) * 1990-08-07 1992-11-12 Kajima Corp タイル支持具、タイル貼り壁構造及びタイル貼り帳壁
JPH04317452A (ja) * 1991-04-17 1992-11-09 Taisei Corp 金属製アンカー付きタイルの製造法
US5657602A (en) * 1996-02-06 1997-08-19 Hellander; Leif H. B. Exterior wall system and method of constructing same
US6000183A (en) * 1997-02-07 1999-12-14 Newman; Anthony E. Retaining wall face plates
GB0101442D0 (en) * 2001-01-19 2001-03-07 Forticrete Ltd Prefabricated building components
EP1270839A3 (de) * 2001-06-19 2003-11-05 Bertwin Schnubel Vorgefertigtes transportables Bauelement zur Errichtung von Wänden oder/und Decken sowie Verfahren zu seiner Herstellung
ITRM20020117A1 (it) * 2002-03-01 2003-09-01 Ripari Fabrizio Averardi Struttura in terra rinforzata a paramento verticale.
AU2003287072A1 (en) * 2002-10-08 2004-05-04 Gary Foderberg Channel-reinforced lightweight precast concrete wall panel syste m
ES1060277Y (es) * 2005-05-16 2005-11-16 Cupa Materiales S A Panel prefabricado para la construccion de muros
CN101063344A (zh) * 2006-04-29 2007-10-31 邱则有 一种钢筋砼预制板

Also Published As

Publication number Publication date
NO20072441L (no) 2008-09-30
DK1975334T3 (da) 2012-05-29
EP1975334A2 (en) 2008-10-01
EP1975334A3 (en) 2010-10-27
NO339547B1 (no) 2016-12-27
PL1975334T3 (pl) 2012-07-31
ES2319036B1 (es) 2009-12-03
ATE544917T1 (de) 2012-02-15
ES2382359T3 (es) 2012-06-07
ES2319036A1 (es) 2009-05-01

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