WO2004020761A1 - Panneau leger de façade pour la construction, ses moyens de fabrication et d'installation et son procede de fabrication et d'utilisation - Google Patents

Panneau leger de façade pour la construction, ses moyens de fabrication et d'installation et son procede de fabrication et d'utilisation Download PDF

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Publication number
WO2004020761A1
WO2004020761A1 PCT/ES2003/000438 ES0300438W WO2004020761A1 WO 2004020761 A1 WO2004020761 A1 WO 2004020761A1 ES 0300438 W ES0300438 W ES 0300438W WO 2004020761 A1 WO2004020761 A1 WO 2004020761A1
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WO
WIPO (PCT)
Prior art keywords
plate
panel
light
panels
elements
Prior art date
Application number
PCT/ES2003/000438
Other languages
English (en)
Spanish (es)
Inventor
Carlos Fradera Pellicer
Original Assignee
Pellicer Carlos F
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
Priority claimed from ES200201985A external-priority patent/ES2220189B1/es
Priority claimed from ES200202796U external-priority patent/ES1053624Y/es
Priority claimed from ES200203004U external-priority patent/ES1053392Y/es
Priority claimed from ES200300515U external-priority patent/ES1054122Y/es
Application filed by Pellicer Carlos F filed Critical Pellicer Carlos F
Priority to AU2003262578A priority Critical patent/AU2003262578A1/en
Publication of WO2004020761A1 publication Critical patent/WO2004020761A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0011—Mould seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/90—Mixers with rotating receptacles with stirrers having planetary motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
    • B28C5/146—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several stirrers with parallel shafts in one container
    • 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
    • E04C2/06—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 reinforced
    • 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
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering 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
    • E04F13/141—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 with an outer layer of concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements

Definitions

  • the invention relates The present invention relates essentially to a process for the manufacture of a light panel of facade for construction, specifically one for obtaining a light panel of reduced thickness for closing facades of the type of which are constituted by a plate of resistant material of the type that is solidifiable to the air, such as cement or other mortars, which is armed with metal profiles of the type of omega and / or angled, which protrude longitudinally in one portion, by the unseen side of the plate, to constitute a frame and anchoring means to a support, preferably metallic, support structure of a building, while by its seen face it presents a noble architectural finish, such as that defined by reliefs , grooves, imitations of brick facing face, natural stone, wood and others, directly configured in the constitutive resistant material of the plate itself or in a thin layer of synthetic material anchored to said plate.
  • Such panels for construction which are included in the content of the request of PCT / ES00 / 00247 of the same applicant, suffer from slight inconveniences that are mainly due to differences in the dilations of the main reinforcements and the resistant material of the plate, which result in bends and / or warps in the panel that occur during the time of permanence in the setting oven, which determines that cracks or cracks occur that, once the panels in work, constitute steps for water infiltration that can reach the reinforcements, oxidizing them, or become occluded in the mass of the plate and cause greater cracks and superficial breaks or chipped in the same plate, in cases of frost.
  • the process object of the invention has been developed, according to which in a first operation, an aggregate and a cement are brought into contact in the appropriate proportion to obtain a cement mortar, after having added the volume of necessary water, following, in a second operation, the mixing thereof and their homogenization until the desired viscosity for the cement mortar is achieved, which, in a third operation, is poured into a uniformly flat mold in which they are Two-dimensionally arranged metal filiform elements are assembled and subjected to strong tension, which are embedded in the cement mortar mass that, contained in the mold, will constitute the plate of resistant material, after which, in a fourth operation, the metal profiled anchoring elements by sinking them into the cement mortar mass so that they ride aligned with any of the filifo elements rmes and are crossed by others of said filiform elements, to then, in a fifth operation, proceed to the setting of the cement mortar mass by heat contribution, which is followed by a sixth demoulding operation and a seventh squaring operation, with which the
  • the invention also comprises means for the development of this process which, essentially, consist of a mixing apparatus, in a flat mold provided with means for disposing, according to the plane of the mold, a two-dimensional reinforcement of tensioned filiform elements, in a custom cutting device and mobile industrial equipment.
  • the mixing apparatus is constituted by a polygonal container which, being rotatable about its longitudinal axis, has a motorized central beater axis that is concentric to first bending shafts and these, in turn, to bending shafts second, determining the rotation of the central axis the rotation of the first beating axes in the opposite direction and planetary around the at the same time, while the second beating axes rotate on themselves and planetarily around the previous ones, in opposite directions, driven by a pinion of the central axis.
  • the flat mold of said means is constituted by the association of a rigid support structure with lateral molding means and means for anchoring the ends of the assembly elements, said rigid support structure being constituted by a rigid frame that presents its internal space occupied by two series of compression-resistant elements that, interlocked as a grid, rigidly relate to opposite parts of the frame, which has, on its face of use, a support plate which covers it completely and constitutes a textured surface and a seat for a molding plate that configures the architectural reliefs on the exposed face of the panel and, perimetrically, anchoring means constituted by a thick frame plate that, in solidarity with it , has a regular crenellated in which the bottom of the gaps between battlements is located at a level higher than the molding plate, provided such a frame plate, attached on its entire perimeter and adjustable in height, a positioning plate of the anchoring clamps of the pre or post tensioning elements of assembly, such anchoring means being arranged in correspondence with the side molding means of the panel which they are fixedly positioned at will on the
  • the custom cutting apparatus is constituted by a moving head that runs on the panel in any direction supported by a robotic arm or bridge.
  • the mobile industrial equipment comprises a transportable platform that is equipped with settlement means on the ground and, on the one hand, supports stations that constitute paths of conformation and panel manipulation and, on the other hand, it is related to an oven arrangement, which constitutes the setting line of the panels and with hoppers containing cement and aggregate with which one of the forming stations is fed.
  • the light facade panel obtained according to the aforementioned procedure and employing, among other possible, the above-described installation has the following structural characteristics and specifications: a.- the resistant material plate is molded in a fragrable material of the type of the mortars, b.- the plate of resistant material has a polygonal configuration of the group comprising regular polygons, irregular polygons and mixtilinear polygons, c- the plate of resistant material has a thickness between 20 and 60 millimeters, d .- the plate of resistant material has two-dimensionally aligned metal anchor inserts forming a grid lacking crossing points, e.- the metal inserts are made up of portions of omega and / or angled profiles, f.- the metal inserts are configured plate suspension means in any of the directions of the directions of its two dimensions, g.- the metallic inserts are embedded in the plate of resistant material, emerging a part of them, formed by its spine, by the unseen face of said plate, while the rest reaches a point
  • a ventilated façade which especially includes an integrated in a building in which the wall of the same consists essentially of light prefabricated façade panels anchored to a face of a resistant reticular structure formed by metal profiles to which also on the other side, prefabricated closing panels parallel to the previous ones are anchored, characterized in that the prefabricated light façade panels and the closing ones have their sealed perimeter joints and constitute a chamber that occludes the reticular structure and allows vertical air circulation by convection, or forced by a driving device, which is controlled in temperature and humidity by a home automation equipment, said chamber having adjustable openings, both in its upper and lower part.
  • the prefabricated closing panels are related by profiles or similar to other prefabricated interior panels that are parallel to the prefabricated facade and closing panels and constitute a closed chamber filled with a thermoacoustic insulating material, through which the pipes of services.
  • 2.- It constitutes forging arrangements to be placed horizontally on mechanical leveling means supported on beams.
  • 3.- The light panel is fixed in number of two or more on a face of a rigid support frame, formed by metal profiles, which closes the other side with inner closing plates and fills the hole with a honeycomb concrete.
  • a partition or wall is constituted by facing the unseen faces of two light panels and filling the space between them with mortar or similar, complemented by conventional reinforcements.
  • 5.- The light panel constitutes a cladding for walls susceptible to rehabilitation.
  • 6.- The light panel constitutes acoustic screens, presenting its surface subject to textured noise according to diffraction reliefs thereof.
  • the invention incorporates means for the installation of the light facade panel, which consist of equipment for the assembly of reticular support structures for buildings, especially equipment intended to facilitate the construction of the reticular support structures of such façade panels, which are constituted by the association of light metal profiles, some depending on uprights and others based on crossings, which are supported by each other and stabilized by braces, constituting aplomated support structures on which they are mounted, by suspension in the crossbars and firm fixation to them, the facade panels that, being of cement mortar, have suspension means on their unseen face, said equipment comprising automatic equidistant means of the crossbars for positioning on the uprights , braces tensioning means and plumbing means in the cons structure Guide for the suspension guidance of the facade panels.
  • the light facade panel consist of equipment for the assembly of reticular support structures for buildings, especially equipment intended to facilitate the construction of the reticular support structures of such façade panels, which are constituted by the association of light metal profiles, some depending on uprights and others based on crossings, which are supported by each other
  • Figures 1A to 1 F schematically and neatly represent the succession of operational phases, which are necessary to obtain the finished product, which consist of: 1A.- mixed in the mortar components; 1 B.- pouring the mixture into a mold provided with two-dimensional prestressed reinforcements; 1O- insertion of the profiled metal anchoring elements; 1 D.- setting of the mortar with heat input; 1 E.- demoulding; and 1 F.- finished panel after a squaring operation.
  • Figure 2 represents, in perspective, a mixing apparatus.
  • Figure 3 represents a longitudinal section of the mixing apparatus of the previous figure.
  • Figure 4 represents a section according to line IV-IV of figure 3.
  • Figure 5 represents, on the upper floor, a mold for obtaining the panel of figure 1 F.
  • Figure 6 represents, on a larger scale, a detail of the constitutive frame of the mold of the previous figure
  • Figures 7 and 8 represent perspective views of the same portion of the frame of Figures 5 and 6, seen from opposite points.
  • Figure 9 represents, schematically, the unseen face of a panel, such as that of Figure 1 F and obtained with the mold of Figure 5, in which a possible arrangement of a high number of profiled metal anchoring elements is appreciated .
  • Figure 10 represents, on an enlarged scale, a corner of the panel of Figure 9.
  • Figure 11 represents, in section, a detail of the positioning of a profiled metal anchoring element of the panel of Figure 9, according to a section along the line XI-XI of Figure 12.
  • Figure 12 similarly to the case of figure 11, shows a sectional detail of the positioning of the same profiled metal anchoring element of the panel of figure 9, according to a section XII-XII of figure 11.
  • Figure 13 represents, in perspective, a custom cutting apparatus for panels and squaring them.
  • Figure 14 represents, in perspective and partially sectioned, a wall made in accordance with the invention and using the panels that are an object thereof.
  • Figure 15 represents, schematically in rear elevation, two panels mounted one in landscape position and the other in vertical position.
  • Figure 16 schematically represents a horizontal section of a wall like that of Figure 14, in which the ventilated facade arrangement is shown.
  • Figure 17 represents, in exploded perspective, two panels according to the invention intended to be installed on a support frame.
  • Figure 18 represents, schematically, a longitudinal section of the assembly of Figure 17, in which the frame has been filled with a concrete alveolar, said assembly being intended to constitute walls of industrial buildings and similar buildings.
  • Figure 19 represents, schematically in section, a rude way of using a panel of the invention for the constitution of a floor slab.
  • Figure 20 depicts, schematically in perspective, a way of structuring a wall or partition wall by means of two panels of the invention faced by their unseen faces and linked with mortar and armor.
  • Figure 21 represents, in perspective, a case of rehabilitation of a rough wall with panels of the invention.
  • Figure 22 represents, in perspective, a surface panel suitable for diffraction of the noisy sound waves depending on the acoustic screen.
  • Figure 23 represents, schematically, a side elevation view of a mobile industrial equipment, according to a preferred embodiment of the invention, in which a platform and two vertical tunnel furnaces linked by a horizontal tunnel furnace are shown.
  • Figure 24 schematically represents a side elevation view of the transportable platform of the previous figure, devoid of the two vertical and horizontal tunnel kilns.
  • Figure 25 represents, schematically in perspective, one end of the transportable platform of the previous figures.
  • Figure 26 represents, in perspective and partially sectioned, a floor tile made in accordance with the invention, whose section allows the observation of its prestressed two-dimensional armor occluded within a flattened piece of cement mortar.
  • Figure 27 represents, in vertical section, a superficially smooth joint formed between two tiles of the invention, which are mounted on leveling means of which a metal framework installed on a floor slab is provided, constituting a floor of practicable type.
  • Figure 28 represents a view analogous to that of the previous figure, in which the joint formed between the two tiles is of a superficially grooved type, given that the exposed face has a central part of a higher dimension than that of a perlmetral strip, being said tiles mounted on telescopic support feet.
  • Figure 29 represents, in vertical section, a fragment of a tile according to the invention in which its exposed face is constituted by a material other than that which constitutes the flattened piece.
  • Figure 30 represents, on a reduced scale, a panel for construction, made of two-dimensionally reinforced concrete mortar by prestressing, from which tiles like the invention are extracted by cutting.
  • Figure 31 depicts, in front elevation, a fragment of a reticular support structure for a building, in whose construction the equipment of the invention has been used, which shows a facade panel installed.
  • Figure 32 represents, in side elevation, the reticular structure fragment of the previous figure.
  • Figure 33 represents, in perspective, an automatic equidistant device for four cross-members which, intended for positioning and fixing the cross-members on the uprights, forms part of the assembly equipment of the invention.
  • Figure 34 represents, in perspective and on an enlarged scale, a detail of a control lever arrangement of the device of the previous figure, which is in the pincer position of the crossbars, showing the retention of one end of the third of them.
  • Figure 35 represents, in vertical section and on an enlarged scale, the leveling mechanism of the frame of the automatic equidistant device, shown below each set of fixed plates attached to said frame in Figure 31.
  • Figure 36 represents, in vertical section and on an enlarged scale, on the one hand, the arrangement of a control lever of the equidistant device of Figure 31 with respect to the fixed and mobile plates and, on the other hand, a detail of Figure 34 .
  • Figure 37 represents a side view of the automatic equidistant device of Figure 33, in the application position of the four crossbars on the wing of a "C" section post, the latter being supported with its protruding leveling stop on a stop of reference installed in the upright.
  • Figure 38 represents, in perspective, the cross-equidistant device of cross-members of Figure 37, applied with its four cross-members against two uprights. 40
  • Figure 39 represents, in front view, a tensioning device of the braces of the reticular support structure of a building, according to an embodiment of the invention.
  • Figure 40 represents a side elevation view of the tensioning device of the previous figure.
  • Figure 41 represents, in perspective, a device for plumbing the reticular structure and the facade panels installed thereon.
  • Figures 1 show schematically the procedure for the manufacture of a light facade panel for construction developed in accordance with the invention, the process of which comprises the steps of: homogeneous mixing of the components 1 of a cement mortar in a mixing apparatus specific 2, as seen in figure 1A, until obtaining a homogeneous cement mortar 3 of adequate viscosity to be poured onto a flat mold 4 provided with bidirectional prestressed reinforcements 5, as shown in figure 1B; insert in the cement mortar 3, as shown in figure 1 C, metal profiled anchoring elements 6; set the cement mortar 3 with the prestressed reinforcements 5 and the metal anchoring inserts 6 in an oven 7 as shown in Figure 1 D; unmold the light panel 8, as in figure 1 E; and finally, as shown in Figure 1 F, square the edges of said light panel 8 and even, if necessary, cut it to size.
  • the mixing apparatus 2 is the one represented in Figure 2, being observed that it is constituted by a tubular body 9 of any straight, polygonal or circular section, which has two bases 10 differentiated each in a crown outer 10A and in an inner crown 10B, both related by an annular bearing 11 of movable connection between them, said inner crowns 10B being freely traversed by a central axis of malaxado 12 which is driven at one end by a gearmotor 12, while by the other end, as can also be seen in figures 3 and 4, has a gear wheel 14 that planets with some pinions 15 joined together to one end of first eccentric shafts 16 which, freely passing through one of the crowns outer 10A, runs parallel to the central axis of malaxado 12 and is rotatably anchored in the outer crown 10A opposite to the preceding one and cited.
  • said central axis of malaxado 4 t
  • pinion 17 that meshes with pinions 18 integral with a second inner eccentric shafts 19, which are mounted on the inner crown 10B, sandwiched between said central axis of malaxado 12 and the outer eccentric shafts 15 and rotatably anchored to the inner crown 10B opposite to said one.
  • the mixing apparatus 2 has, at the base 10 opposite to the one mounted on the said gearwheel 14 and pinions 15, 17 and 18, a toothed crown 20 which is attacked by a pinion 21 of a gearmotor 22 which determines the rotation of the tubular body 9 mounted on two supports 23 and provided with a loading opening 24 of the practicable type.
  • the bases 10 of the tubular body 9 have two toothed crowns 25 intended to orient the said loading opening 24 in its two loading (Figure 1A) and discharge (Figure 1B) positions, providing means for the discharge to be carried out uniformly to along the flat mold 4 according to a relative movement between the mixing apparatus 2 and the flat mold 4.
  • the said flat mold 4 is constituted, as shown in figures 5 to 8, by the association of a rigid support structure that involves , vertical side molding and anchoring means of the ends of the assembly elements 5 and surrounds a horizontal molding surface of the light panel face 8.
  • the said rigid support structure is constituted by a rigid frame 26 which it presents the two-dimensional internal space occupied by two series of compression-resistant elements 27 that, intercrossed as a grid, rigidly relate to each other opposite sides of the rigid frame 26.
  • This rigid frame 26 has, on its seat face and as the bottom of its use face, a support plate 28 that completely covers it and constitutes a textured surface for direct molding or a seat for a molding plate 29 which it configures architectural reliefs on the exposed face of the light panel 8, while peripherally it has means for anchoring the ends of the assembly elements 5, which anchoring means are constituted by a thick frame plate 30 which, in solidarity with the frame rigid 26, has a regular crenellation formed by holes or rectilinear recesses 31, equidistant from each other and perpendicular to the rigid frame 26, whose bottoms are located at a level higher than that of the molding plate 29, as shown in figures 7 and 8. 42
  • the aforementioned thick frame plate 30 has, on its entire perimeter and adjustable in height, a positioning plate 32 for the anchoring clamps 33 of the ends of the pre or post-tensioned assembly elements 5, which is crenellated according to the passage of the recesses 31 of the frame plate 30.
  • the preceding anchoring means materialized by the positioning plate
  • the vertical lateral molding means which are constituted by the association of an angular support profile 34, also crenellated on one of its wings according to recesses 35 in correspondence with the recesses 31 of the frame plate 30, which, on the other of its wings, has collision holes 36 to regulate the position of said angular support profile 34 on the support plate 28 by means of screws 37 coupled in threaded holes arranged in said support plate 28, while in the first of the wings mounts platelets 38 of staggered ends with which they clamp some pieces of spring material 39 that, mounted in pairs with a butt end, form a virtual lip 40, which, coinciding with the recesses 31 and 35 , allows the tight and tight passage of the assembly elements 5, such platelets 38 being adjustable in height by means of collision holes 41 and screws 42.
  • the light panel of facade for the construction that has been denominated light panel 8, presents the following structural characteristics, which are reflected in figures 9 to 12: a.- the plate of resistant material is molded in a fragible material of the type of the cement mortars 3, b. ⁇ the plate of resistant material is of polygonal configuration, preferably rectangular. c- the plate of resistant material has a thickness between 20 and
  • the plate of resistant material incorporates metal anchoring inserts 6, aligned two-dimensionally forming a grid devoid of crossing points, e.- the metal anchoring inserts 6 are constituted by omega and / or angled profiles which, such as It is detailed in Figures 10 to 12, they have longitudinal wings 43 and many other extreme wings 44. f.- The metal anchoring inserts 6 constitute suspension means of the light panel 8, in any of the two major dimensions, in the crossings of a support structure, as seen in figures 14 and 15.
  • the metal anchoring inserts 6 are embedded in the plate of resistant material 3, as detailed in figures 11 and 12, emerging a part of them, formed by its spine 45, by its unseen face 46, while the rest, forming two wings 47, reaches a point of the thickness thereof between its neutral line and its visible face 48 of noble texture ar remoctonics h.- the cement mortar plate 3 has assembled elements 5, subjected to tension that are partly aligned with metal anchoring inserts and partly crossing them, as detailed in Figures 11 and 12 and see in figure 14.
  • the elements of assembly 5 are filiform (wire, cable, wire rod, etc.), have affinity for cement mortar 3 and have a diameter of the order of 1 to 5 millimeters, with preference 3 mm.
  • the assembling elements 5 are arranged two-dimensionally within the cement mortar mass 3 and distributed in three groups, as shown in Figures 1 1 and 12, which constitute as many overlapping layers in which the elements of assembly 5, equidistant parallel to each other are those of the same layer, of which layers the central layer comprises a half of all such assembly elements 5 and is located in a middle plane between the faces seen 48 and not seen 46 , while the remaining half of such assembling elements 5 is distributed between the remaining two layers of said assembling elements 5 that cross equidistant and orthogonatically to the 44
  • a cutting apparatus 50 constituted, as shown in Figure 13, has been developed by a closed path 51 for the guide of two moving feet 52 requested by an endless chain or belt, housed in said closed path 51 and conventionally operated, which constitute the support of a bridge 53, one of said movable feet 52 being articulated at one end of said can te 53, while the remaining movable foot 52 is capable of sliding along said bridge 53, for which reason the mentioned bridge 53 can be located transversely or
  • the aforementioned closed path 51 is mounted in elevation to allow passage in a transfer or other of the light panel 8 to be subdivided.
  • said cutting apparatus 50 for the squaring of the light panel 8 is not feasible, whereby an installation not shown in the drawings is used, which consists of a mobile gantry provided with cutting discs that move to along the sides of the light panel 8.
  • the light panel 8 of facades allows its use for the constitution of ventilated facades, such as that represented in figures 14 and 16, integrated in a building in which the wall of the same consists essentially of light panels 8 prefabricated façades anchored to a face of a strong reticular structure formed by metal studs 56 and metal crossbars 57 to which Four.
  • Prefabricated closing panels 58 preferably of cardboard / plaster, parallel to the light panels 8 are also anchored on the other side. In such circumstances, both of these panels have their seals sealed 59, constituting a chamber 60 which occludes the reticular structure and allows the vertical circulation of air by convection, or forced by a driving device, which is controlled in temperature and humidity by a domestic team, said chamber having adjustable openings, both in its upper and lower part .
  • the prefabricated closing panel 1 58 can be complemented with a second closing panel 61, connected to the first by means of uprights 62, with which it constitutes a chamber 63 that is filled with an insulating material 64 from noise and heat and serves to the passage of pipes 65 of water, electricity, gas, telephone, etc.
  • industrial panels 66 can be structured, as shown in Figures 17 and 18, by associating two or more of them on a face of a frame 67, so that the faces seen from those constitute the expensive faces of the industrial panel 66 and the interior space of the frame 67 is filled with an alveolar cement mortar 68, such industrial panels 66 being destined to constitute the walls of industrial buildings.
  • such light panels 8 can be used in resistant functions of a floor slab, as shown in figure 19, in which case the metal anchoring inserts 6 represented by identification can be dispensed with in said figure, being supported and / or anchored the mentioned light panels 8 on crossbars 69 of a resistant work or metal structure.
  • a conventional type floor mosaic, terrazzo, parquet, plastic, carpet, etc.
  • a conventional type floor is arranged on the floor slab surface 8, or of practicable type, whether it be normal "ad hoc" tiles or special tiles , from the segregation of light panels 8 especially intended for this purpose, as will be described below, while a ceiling tile 70 of cardboard / plaster or the like will be available.
  • Such light panels 8, either whole or fractions thereof, are also usable to constitute partition or partition walls, as illustrated in Figure 20, in which two light panels 8 are observed vertically and faced by their unseen faces , filling the space between them with cement mortar 46
  • Another application of such light panels 8, as shown in Figure 21, is to serve to cover walls 73 that should be aesthetically rehabilitated, for which they are fixed in them a crossbars 74 in which said suspension is suspended and anchored light panels 8.
  • the mobile industrial equipment object of the invention has been developed, which essentially consists of a platform 81, of two vertical tunnel furnaces 82 for hot setting of the panels located in their mold holders 83 throughout the entire molding and setting course, the horizontal tunnel furnace 84 in communication with the previous vertical tunnel furnaces 82 and some silos 85 and 86 for aggregate and cement, respectively and other devices, such as electric generators, water jet cutters under pressure, dispensers to adjust the mortar mix, etc. that has not been referenced and that are transported locked in another container or free in a truck or other means of transport.
  • the platform 81 is mounted, leveling it and adjusting its height by means of the hydraulic feet 87 or other means, and the vertical tunnel furnaces 82, which are also leveled and adjusted in its ends, are attached at its ends height by, also other hydraulic feet 87, similar to the previous ones, after which the horizontal tunnel homo 84 is closed by means of the insulating panels 88, whereby the industrial equipment in working position, as shown in the Figure 23, to which the aforementioned silos 85 and 86 must be added, a water outlet, an energy outlet or a generator set, water purification systems, etc.
  • the platform 81 has a lower level of work in which stations 90 and 91 are arranged that constitute a line of conformation of the panels in their mold holders 83 and stations 92 and 93 that configure a line of manipulation thereof that run to along platform 81 on a roller path 94, some rails or others.
  • platform 81 has a functional upper level formed by a sturdy structure comprising stringers 95 mounted on columns 96 supporting a bottom 97 of the horizontal tunnel oven 4, a roller path 98 and the insulating panels 88 side and top of said oven.
  • Both roller paths 94 and 98 may be free-type or motorized in whole or in part, or be replaced by rails or others.
  • the line of conformation of the panels comprises station 90, in which the mold is mounted in a mold holder and the two-way prestressed reinforcement is arranged, and station 91, in which the cement mortar is obtained by means of a mixer 99 which, at the same time, discharge the amount of mortar necessary to fill the mold located in the mold holder 83.
  • the mold holder 83 penetrates the vertical tunnel kiln 82 immediately through the lower mouth 100, to begin the setting of the mortar mass of cement by heat.
  • the mold holders 83 move vertically through the interior of the vertical tunnel kiln 82, by means of a hydraulic arrangement 101 or another, until reaching the upper level to exit through the upper mouth 102, enter the horizontal tunnel 84 and run inside , all in hot environment, until entering through the upper mouth 101 of the other vertical tunnel kiln 82, descending by the same thanks to its hydraulic device 101 until leaving, already with a degree of setting that allows the manipulation of the panel, by the lower mouth 100 and pass to the handling line, which comprises a mold release and washing station 92 and a squaring station 93 and possible sectioning of the panel by cutting by means of a pressurized water jet, from where it goes into storage.
  • the transport of the mobile industrial equipment is carried out by a closed container, which houses the platform 81, and another closed container, which houses the two vertical tunnel furnaces 83, the side and upper panels of the horizontal tunnel oven, the mold holders, molds, auxiliary equipment, etc.
  • a floor tile 111 constituted in accordance with the object of the invention, is composed of a flattened piece 112, preferably of cement mortar, which is assembled two-dimensionally by two series of filiform elements 113 , such as wire drawing wires or steel cables subjected to tension from before the pouring of the mortar until the end of the setting of the mortar, finished which said filiform elements 113 of steel, which are strongly adhered to the cement mortar, when released from its 49-
  • tension tends to recover its primitive length that they can no longer reach, so they constantly and indefinitely exert a compression effort on the mortar in two orthogonal directions, while supporting the bending stresses generated in the tile because of the vertical forces generated by the charges that act on your face.
  • These new tiles 111 are intended to replace the thick conventional tiles used in so-called practicable pavements, since they are lighter and more resistant.
  • these new tiles 111 will be placed, as those known so far in the practicable pavements, by simply seated on metal frames 114, as shown in Figure 112, mounted on a floor 115 or a floor slab, through means leveling 116, the installation of service conduits 1 17 being possible in the space 118 formed between the unseen faces of the tiles 111 and the floor 115 or floor slab and through the openings 9 made "ad hoc" in the profiles of such metal frameworks 114.
  • the tiles 111 are installed, as shown in Figure 28, placing their vertices on support feet 125 which, being telescopic by threading, have a base 126 fixed to the floor 115, or floor slab, and a head 127 in which can settle two or four concurrent vertices of as many tiles 1, the sides thereof, three concurrent vertices, etc.
  • the face 120 of the tiles 111 have a smooth texture that is only interrupted by the joints 121 closely juxtaposed corresponding to the edges thereof, which, in some cases, are slightly inclined, while the face 122 of the tiles 111, in reference to FIG. 28, have a textured central area according to a dimension higher than that of a marginal strip 123 which, with the adjacent tile, forms a groove or groove 124.
  • the face 120 of the tile 111 is made totally or partially in another material, such as sheets, platelets or other ceramic, glass, fabric, synthetic plastics, wood, metal, etc. that sympathize with the flattened piece 112 by adhesion, recessed, lace, etc.
  • such tiles 111 can be obtained by molding cement mortar reinforced two-dimensionally by prestressing in an individual mold or in a 30
  • the means for the assembly of reticular support structures for buildings of the invention are of special application to the construction of buildings made from a reticular structure of metal profiles that is complemented by light facade panels that close the grid.
  • the metal structure is constituted by the association of light metal profiles, preferably galvanized steel, which are obtained by cold forming from sheets, strips, etc., of thickness of the order of 2 mm, essentially constituting such upright profiles 131, or right feet, which are generally "C" straight section profiles and 132, or sleeper cross members, which are generally "Z" straight section profiles.
  • the reticles 133, or delimited spaces between the uprights 131 and the crossbars 132 that cross them, are stabilized by braces 134 formed by cable ties, without excluding the possibility of using cables and mechanical tensioners.
  • the light facade panels 135, also with references 8 and 126, consist, especially, of cement mortar plates of small thickness of the order of 30 mm and two-dimensionally reinforced with prestressed elements, which have suspension means 136 on their face view.
  • a fragment of a reticular metal structure is shown, which is essentially constituted by uprights 131 associated with cross-members 132 forming knots at their crossing points, which are fixed by screws 137, especially those of perforating and self-tapping type.
  • the uprights 131 in the case represented in the aforementioned figures 31 and 32, are embedded in a concrete base 138, although, in other cases, they may be fixed to a base metal structure.
  • a light façade panel 135 is mounted on the reticular structure, in suspended form, as shown in Figure 32, on the crosspieces 132 thanks to the suspension means 136 provided on its unseen face , these consisting of portions of omega profile embedded in the mass of two
  • cement mortar that constitutes the façade light panel 135, which is two-dimensionally reinforced with prestressed elements.
  • suspension means 136 Since the suspension means 136, arranged on the unseen face of the light facade panels 135, are regularly distributed in terms of number and distances thereof from each other and with respect to the edges of the facade panel 135, it is evident that for its installation in the support grid structure, it must have the crossbars 132 spaced apart from each other so that they coincide with the said suspension means 136, since, otherwise, the installation of each light facade panel 135 has the problem of dimensional adjustments, which results in the increase in labor costs, the need for highly skilled labor and a decrease in the reliability of the safety of the work.
  • the solution of assembling such crossings 132 has been adopted by means of mechanical means which, by way of guidelines ensure the equidistance between them according to a magnitude that corresponds to the distances of the suspension means 136 of the light facade panels 135 from each other and with respect to the edges thereof.
  • the automatic equidistance means for the exact positioning of the crossbars 132 on the uprights 131 are constituted by a frame 139 formed by a straight quadrangular frame.
  • the frame 139 presents, in its two uprights, two guided arrangements formed, each of them, by two fixed plates 142, opposite and slightly spaced, which have on the edge of the same side ears 143 which, in an equal number to the crossbars 132 to be positioned, are configured according to a concave part of the crossbar profile 132, which is exterior once fixed to the upright 131, and arranged equidistantly according to a distance equal to that which the aforementioned cross members 132 must adopt in the reticular structure, which pletin
  • the fixed units 142 house between them two movable plates 144, which move in unison parallel to the first ones by operating a lever 145 which, turning around fulcrum 146, determines that such movable plates 144, to which they are articulated by axis 147, adopt two limit positions that are sensitive for nails 148 which, in numbers equal to ears 143, move, each
  • the frame 139 as seen in Figure 33 and detailed in Figure 35, has, interleaved at the bottom of the two sets of plates and emerging in the same direction and length, a leveling stop 150 as a rule , which is positionally adjustable by means of a rotating spindle 151 that simultaneously threads into two nuts 152 prevented from turning by being mounted in a sliding box 153 guided by a rod 154.
  • the two fixed plates 142 which constitute part of the guidance arrangements provided in the frame 139, as seen in Figure 33, are joined together and fixed to the frame 140, which It is carried out by screws 155, nuts 156 and spacer bushings 157.
  • the mobile plates 144 form two mobile assemblies movable between the two fixed plates 142 and partly guided by colossal holes 158 and the bushings 157, being actuated by the levers 145 of the second degree, which are articulated by their fulcrum 146 to the fixed plates, through the collision holes 158, and through an internal point 147 to the two mobile plates 144, at the other end having a handle 159.
  • the crossbars 132 of "Z" profiles are coupled in the frame 139 thanks to the fitting of the corrugated part thereof into the ears 143 of the fixed plates 142 and the clamping of the free wing 149 of the dihedral opposite to said part grooved by the nails 148 of the mobile plates 144.
  • the frame 139 is capable, in the case shown, of retaining four cross members 132, as seen in Figure 33, and applied, as shown in Figures 37 and 38 with the help of a crane or similar not shown, against the uprights 131 to which they are fixed by means of self-tapping and piercing screws 137.
  • the handle 159 is actuated, whereby the nails 148 are released releasing the wings 149 and the frame 139, leaving the crossbars 132 installed in the uprights 131 and being arranged to be loaded with new crossbars 132.
  • the device comprising the leveling stop 150 has the mission of allowing the frame 139 to be properly positioned from a shoulder 160 of a work or a stop 161, as seen in Figures 35 and 37, whereby small adjustments can be made level differences by placing different series of crossbars 132 juxtaposed in various operations, in order to achieve the common horizontal alignment of the crosspieces 132 at each level thereof in the uprights 131, which allow the aligned juxtaposition of the light facade panels 135.
  • the braces 134 of the reticular support structure as shown in Figure 31, are applied between diagonally opposite nodes resulting from the crossing of the crosspieces 132 with the uprights 131 and secured with the screws 137.
  • the tensioning means consist of two solid bodies, of which one and s conductor 162 and the other is driven 163, which are transversely related by its center by means of a spindle 164 that passes through them, which spindle 164 in the conductive body 162 rotates freely in a pipe 165, or bushing, without the possibility of axial displacement and in the driven body 163 slides inside a nut 166 fixed therein without the possibility of turning.
  • the spindle 164 appears from the conductive body 162 in a faceted portion 167, or the like, suitable for printing a turning movement to the spindle 164.
  • Both conductive bodies 162 and driven 163 are, in addition, related by two guide rods 167 fixed at one end to said conductive body 162 and at the other end are sliding through two bushes 168 of the driven body 163.
  • Each of said bodies Conductor 162 and conduction 163 have a temporary clamping wing 169 of the braces 141 to be tensioned, which wings 169 are coplanar and extend in opposite directions, having at least one hole 170 for, by means of a screw system 171 and nut 172, be fixed momentarily to braces 134, which are fixed to each other by means of one or more screws 173 of perforating and self-tapping type, once the desired tension has been reached, after which it is sufficient to remove the conductive bodies 162 and driven 163 so that braces 134 exert their function.
  • the plumbing means are constituted as shown in figure 41 by a piece of galce 174, in which the edge of a facade panel 135 is fitted, complementing it with a piece of bracket 175 which, fixed to the previous one by screws 176, prolongs its cantilever by means of a double-angled piece 177, which includes adjustable fixing means to the bracket piece 175, consisting of a collision hole 178 of the latter, one or two collision holes 179 of the double-angled piece 177 and the corresponding fixing screws 180.
  • the piece 175 has a staggered teeth 181 to position a rod 182 in which the tensioned plumb line 183 held in a recess 184 is tensioned, there is another recess 185 for the horizontal row line.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention concerne la fabrication d'un panneau léger de façade, constitué d'une plaque fine de mortier de ciment armé bidimensionellement par précontrainte par prétension. L'invention concerne les moyens permettant la fabrication dudit panneau par moulage par coulée et des moyens permettant son installation par suspension et ancrage dans une structure de construction. L'invention concerne également les différentes possibilités d'utilisation du panneau léger de façade.
PCT/ES2003/000438 2002-08-28 2003-08-27 Panneau leger de façade pour la construction, ses moyens de fabrication et d'installation et son procede de fabrication et d'utilisation WO2004020761A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003262578A AU2003262578A1 (en) 2002-08-28 2003-08-27 Method of producing a light facade panel for construction, means for the production and installation of same, the light facade panel thus obtained and use thereof

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
ES200201985A ES2220189B1 (es) 2002-08-28 2002-08-28 Procedimiento para la fabricacion de un panel ligero de fachada para la construccion, instalacion para su fabricacion, panel ligero de fachada obtenido y utilizacion del panel ligero de fachada en una edificacion.
ESP200201985 2002-08-28
ESU200202796 2002-11-20
ES200202796U ES1053624Y (es) 2002-11-20 2002-11-20 Baldosa para solar.
ES200203004U ES1053392Y (es) 2002-12-13 2002-12-13 Equipo para el montaje de estructuras reticulares de soporte para edificaciones.
ESU200203004 2002-12-13
ES200300515U ES1054122Y (es) 2003-02-28 2003-02-28 Equipo industrial movil.
ESU200300515 2003-02-28

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WO2004020761A1 true WO2004020761A1 (fr) 2004-03-11

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WO (1) WO2004020761A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2096220A1 (fr) * 2008-02-28 2009-09-02 Thomas Friedrich Elément de plaques creuses préconstraintes
ES2346944A1 (es) * 2008-04-11 2010-10-21 Carlos Fradera Pellicer Instalacion posicionadora de anclajes en la prefabricacion de paneles de mortero de cemento armado.
WO2011039546A2 (fr) 2009-10-02 2011-04-07 Bladon Jets Holdings Limited Structures rotatives
WO2011104390A1 (fr) * 2010-01-26 2011-09-01 Pellicer Carlos F Installation de positionnement d'ancrages dans la préfabrication de panneaux de mortier de ferrociment

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US4261150A (en) * 1977-01-28 1981-04-14 Sergio Sartorio Prefabricated construction elements provided with a reinforcement operating as a caisson, equipment for producing such elements and method of fabrication and application in building erection
US4266916A (en) * 1980-02-14 1981-05-12 Lubavs Arnold A Mobile block production plant
DE3401271A1 (de) * 1984-01-16 1985-07-25 Herzog, Thomas, Prof. Dr., 8000 München Vorgehaengte fassadenkonstruktion
DE3714581A1 (de) * 1987-04-30 1988-11-17 Hugo Bittlmayer Verfahren und vorrichtung zum lagerichtigen anordnen einer vorgefertigten bewehrung in einer stahlbetonelementdeckenplatte oder dergleichen
EP0493140A1 (fr) * 1990-12-28 1992-07-01 Saret France Eléments de construction en béton précontraint du type prédalles, installation et procédé pour leur fabrication
ES2070047A2 (es) * 1992-11-04 1995-05-16 Devisoc S A Panel autoportante para la construccion.
ES1046644U (es) * 2000-03-08 2001-01-16 Pellicer Carlos F Equipo para la fabricacion de un panel para la construccion
ES1047687U (es) * 2000-11-23 2001-05-01 Pellicer Carlos F Panel mejorado para la construccion.
ES1048784U (es) * 2001-04-16 2001-09-16 Pellicer Carlos F Molde para la fabricacion de paneles para la construccion.
US20020059768A1 (en) * 2000-10-06 2002-05-23 Blount Brian M. Thin prestressed concrete panel and apparatus for making the same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027882A (en) * 1933-12-07 1936-01-14 Rostone Inc Building construction
US4261150A (en) * 1977-01-28 1981-04-14 Sergio Sartorio Prefabricated construction elements provided with a reinforcement operating as a caisson, equipment for producing such elements and method of fabrication and application in building erection
US4266916A (en) * 1980-02-14 1981-05-12 Lubavs Arnold A Mobile block production plant
DE3401271A1 (de) * 1984-01-16 1985-07-25 Herzog, Thomas, Prof. Dr., 8000 München Vorgehaengte fassadenkonstruktion
DE3714581A1 (de) * 1987-04-30 1988-11-17 Hugo Bittlmayer Verfahren und vorrichtung zum lagerichtigen anordnen einer vorgefertigten bewehrung in einer stahlbetonelementdeckenplatte oder dergleichen
EP0493140A1 (fr) * 1990-12-28 1992-07-01 Saret France Eléments de construction en béton précontraint du type prédalles, installation et procédé pour leur fabrication
ES2070047A2 (es) * 1992-11-04 1995-05-16 Devisoc S A Panel autoportante para la construccion.
ES1046644U (es) * 2000-03-08 2001-01-16 Pellicer Carlos F Equipo para la fabricacion de un panel para la construccion
US20020059768A1 (en) * 2000-10-06 2002-05-23 Blount Brian M. Thin prestressed concrete panel and apparatus for making the same
ES1047687U (es) * 2000-11-23 2001-05-01 Pellicer Carlos F Panel mejorado para la construccion.
ES1048784U (es) * 2001-04-16 2001-09-16 Pellicer Carlos F Molde para la fabricacion de paneles para la construccion.

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2096220A1 (fr) * 2008-02-28 2009-09-02 Thomas Friedrich Elément de plaques creuses préconstraintes
ES2346944A1 (es) * 2008-04-11 2010-10-21 Carlos Fradera Pellicer Instalacion posicionadora de anclajes en la prefabricacion de paneles de mortero de cemento armado.
WO2011039546A2 (fr) 2009-10-02 2011-04-07 Bladon Jets Holdings Limited Structures rotatives
WO2011104390A1 (fr) * 2010-01-26 2011-09-01 Pellicer Carlos F Installation de positionnement d'ancrages dans la préfabrication de panneaux de mortier de ferrociment
CN102741026A (zh) * 2010-01-26 2012-10-17 卡洛斯·弗拉德拉佩利克尔 用于预制加强水泥砂浆面板的锚固定位设备
RU2509647C1 (ru) * 2010-01-26 2014-03-20 ПЕЛЬИСЕР Карлос ФРАДЕРА Оборудование для якорного позиционирования при заводском изготовлении панелей из армированного цементного раствора
AU2010346990B2 (en) * 2010-01-26 2014-06-19 Carlos Fradera Pellicer Positioning installation for anchorages in the prefabrication of panels of reinforced cement mortar
US9038323B2 (en) 2010-01-26 2015-05-26 Carlos Fradera Pellicer Installation for manufacturing a prefabricated reinforced cement mortar panel
CN102741026B (zh) * 2010-01-26 2015-10-07 卡洛斯·弗拉德拉佩利克尔 用于预制加强水泥砂浆面板的锚固定位设备

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