WO2006100556A2 - Method and device for building automatically conglomerate structures - Google Patents
Method and device for building automatically conglomerate structures Download PDFInfo
- Publication number
- WO2006100556A2 WO2006100556A2 PCT/IB2006/000596 IB2006000596W WO2006100556A2 WO 2006100556 A2 WO2006100556 A2 WO 2006100556A2 IB 2006000596 W IB2006000596 W IB 2006000596W WO 2006100556 A2 WO2006100556 A2 WO 2006100556A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- horizontal
- operating head
- binder
- layer
- granular material
- Prior art date
Links
- 239000008187 granular material Substances 0.000 claims abstract description 37
- 239000011230 binding agent Substances 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 9
- 230000000875 corresponding Effects 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 238000001033 granulometry Methods 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009415 formwork Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 230000035882 stress Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004301 light adaptation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying
- B28B7/465—Applying setting liquid to dry mixtures
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/242—Moulding mineral aggregates bonded with resin, e.g. resin concrete
- B29C67/243—Moulding mineral aggregates bonded with resin, e.g. resin concrete for making articles of definite length
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
- E04B1/3505—Extraordinary methods of construction, e.g. lift-slab, jack-block characterised by the in situ moulding of large parts of a structure
Abstract
The present invention relates to the automatic construction of buildings or other heavy constructions by a method and a device suitable for reducing the construction time and for assisting its relative operations. This method comprises the steps of CAD- modelling a structure through volume or surface modelling steps, sectioning the structure computed model with horizontal parallel planes according to a predetermined pitch, prearranging an apparatus that deposits in alternation a layer of granular material and a liquid binder only in coincidence with the solid portions of said plane, within containing walls that define a closed perimeter. This method can be carried out by an apparatus having a horizontal frame (1) suitable for supporting a bridge crane (15) capable of causing and operating head to move (16) in a horizontal plane defined by said horizontal frame (1) . The frame (1) is movable along four uprights (3, 4, 5, 6) vertically (11,12,13,14), the bridge crane (15) is sliding horizontally (18) , and the operating head is sliding horizontally (19) .
Description
TITLE
METHOD AND DEVICE FOR BUILDING AUTOMATICALLY CONGLOMERATE
STRUCTURES
Field of the invention The present invention relates to building and, in particular to the automatic construction of buildings or other heavy constructions by a method and a device suitable for reducing the building time and for assisting its relative operations. The present invention is used also to build particularly articulated and complex structures.
Background of the invention
Many methods are known for making buildings, with different construction techniques and materials.
A well known technique uses concrete that is cast in a semi-fluid form in a formwork. With this technique volumes of concrete are obtained having the shape of the formwork used.
This technique has the drawback a complex work is required to obtain complex forms having convexities and concavities, mainly owing to the difficulty to provide formworks with shape complex and owing to the low resistance to pulling stresses of the concrete, which requires the use of steel reinforcements that must be folded to follow the shape of the formwork. Another drawback is the cost of the manual work to make the formwork before casting the concrete and for removing the formworks after hardening.
A further drawback is the cost of the formwork material . Another drawback of the method for construction with concrete is the waiting time necessary for hardening.
It is felt, then, the need of a method for making buildings, which is quick and not expensive, suitable for
being carried out with an automatic method .
Summary of the invention
A feature of the present invention is therefore that to provide a method for making automatically buildings and other works in the building industry.
Another feature of the invention is to provide a method for making buildings obtained with volumes with even complex shape, comprising also concave or convex surfaces, and undercut portions of whichever form and size.
A further object is to provide a method suitable for providing structures resistant not only to compression, but even to pulling stresses.
Another feature of the invention is to provide an apparatus suitable for carrying out said method.
These and other objects are achieved by a method for building automatically conglomerate structures, characterized in that it comprises the steps of:
- CAD modelling , a structure of building, in particular with a CAD function of surface modelling or of volume modelling, obtaining a computer file structure model;
- sectioning said computer file structure model with horizontal parallel planes according to a predetermined pitch, in order to generate a plurality of cross section planes of the structure comprising solid and empty areas, corresponding to the solid and empty parts of the structure, said planes being sorted from below towards the above; - prearranging an apparatus suitable for depositing in alternation a layer of granular material and a liquid binder within containing walls that define a closed perimeter;
- moving said apparatus within said perimeter in
order to deposit a first uniform horizontal layer of granular inert material of thickness corresponding to said predetermined pitch;
- spraying a first layer of binder by said apparatus in order to reproduce a first plane of said cross section planes, forming a layer of inert material and of binder only at said solid areas, said apparatus having a operating head suitable for moving in a horizontal plane; - raising vertically said apparatus according to said pitch;
- repeating the deposition step of granular inert material and repeating on it the binder spraying step as many times as are the horizontal cross sections of the structure, each time for a different and vertically next cross section plane up to complete the last layer;
- removing the inert material that has not been bond by the binder and that has accumulated within said perimeter, freeing a solid structure that repeats accurately said structure model.
In particular, said method provides a step of enveloping said structure or portion of it with a , plurality of single volumes that envelope said structure. In particular, said single volumes are selected from the group comprised of: parallelepipeds, cylinders, prisms, spheres or parts or combinations of them.
Advantageously, said single volumes have edges or vertical generatrix parallel to vertical sides of said structure and the horizontal edges parallel to the horizontal planes of said structure.
In a preferred exemplary embodiment said parallel and horizontal cross section planes are equidistant with respect to each other.
Advantageously, a CAM system is provided having graphical environment suitable for displaying said model structure file.
Always advantageously, said apparatus comprises an operating head piloted on said horizontal planes with independent motion or interpolated motion according to Cartesian or polar coordinates.
According to another aspect of the present invention, an apparatus for building automatically conglomerate structures is characterized in that it comprises :
- a closed perimeter defined by containing walls;
- a horizontal frame suitable for supporting a bridge crane capable of causing a operating head to move in a horizontal plane defined by said horizontal frame within said perimeter;
- means for actuating said operating head on said horizontal plane parallel to said bridge crane;
- a framework having at least one upright capable of supporting said horizontal frame;
- means for moving said horizontal frame in a vertical direction;
- a control unit suitable for controlling the succession of operations up to completion of said structure;
- wherein said containing walls are capable to contain said inert material in a working area larger than said conglomerate structure.
In a preferred exemplary embodiment said containing walls are vertical and define a parallelepiped or cylindrical volume on said working area.
Advantageously, a covering is provided for roofing said containing walls.
In particular, said covering is capable of stopping hermetically said volume so that a vacuum can be created inside.
Advantageously, said operating head comprises: - at least one binder spraying nozzle operated by a controlled electro valve;
- a premixing head;
- a feeding pump;
- a reservoir; - a washing system.
In a preferred exemplary embodiment, said operating head comprises a volumetric doser for supplying said operating head with a known amount of inert material for each stroke. Advantageously, said operating head comprises a blade that is adapted to slide on the deposited inert material to uniform it in order to achieve a predetermined thickness, on the whole working area.
In particular, said resin is selected from the group comprised of:
- epoxy resins;
- cross linking polyurethane .
Advantageously, said resin has a viscosity set between 3 and 10 poises, and preferably between 6 and 8 poises, and is adapted to be fluid enough to penetrate between the granules of the granular material for a height corresponding to said pitch, thus reaching the layer of granular material bonded in the previous step.
In particular, said granular material has a granulometry set between 0,1 and 2 mm, and preferably between 0,5 and 1,5 mm. This way the granular material has a value of maximum effective porosity adapted to cause said binder to penetrate between the deposited granules up to reaching the layer already sprayed in the previous
cycle .
Brief description of the drawings
The invention will be made clearer with the description of some of its exemplary embodiments, exemplifying but not limitative, with reference to the attached drawings wherein:
- Figure 1 shows an apparatus for building automatically conglomerate structures according to the present invention, comprising a horizontal frame sliding vertically on which a bridge crane is slidingly engaged that supports a operating head;
- Figure 2 shows an end portion of said bridge crane;
- Figures 3 and 4 show respectively a perspective view and a front view of an apparatus according to the invention and figure 5 shows a view of the operating head, relative to a first operative deposition step of an amount of granular material;
- Figures 6, 7 and 8 show the apparatus according to the invention, during a step of spreading the granular material along the exposed surface of the previously deposited layer;
- Figures 9, 10 and 11 show the apparatus at the end of a stroke of spreading the binder;
- Figures 12, 13 and 14 show the apparatus during a back stroke when the operating head sprays a binder on the layer of granular material just deposited only on the solid areas of a cross section;
- Figures 15, 16 and 17 show the final part of the spraying stroke; - Figures 18, 19 and 20 show the repetition of the first step with a further deposition of an amount of granular material.
- Figures 21 and 22 show respectively a perspective view and an elevational view of the final steps of
completion of the building.
- Figure 23 shows a cross sectional view of a portion of a structure comprising two layers of granular material 61 and 62 deposited in two successive steps.
Description of the preferred exemplary embodiment In the following description an example will be shown of an embodiment of an apparatus that carries out the method according to the invention. In particular, in figure 1 an apparatus is described according to the invention suitable for making automatically conglomerate structures of buildings. it comprises a framework having four uprights 3, 4, 5, 6 capable of supporting a horizontal frame 1 movable vertically along such uprights.
Horizontal frame 1, with closed shape has at least two parallel sides 2 for slidingly engaging with two ends of a bridge crane 15 which holds an operating head 16.
Altogether, operating head 16 moves along arrow 19 perpendicular to the sliding direction 18 of bridge crane 15 and frame 1 can move vertically along arrows 11, 12, 13, 14.
In figure 2 an end portion of bridge crane 15 is shown more in detail. The bridge crane structure 15 comprises a beam 21, having at each end a couple of wheels 23 that engage with the inner part of the beams 2 of figure 1. A guide 20 is provided integral and parallel to beam 21 that slidingly holds a slide 24 of operating head 16, which is capable of spraying a liquid binder on a just deposited layer of granular material. Beam 21 supports a hopper 17 with elongated shape, which extends along the length of beam 21 and is adapted to deposit a predetermined amount of granular material at one end of the depositing plane. Along beam 21 a blade is arranged
for spreading the granular material just deposited by the above described hopper 17.
Figures 3 and 4 show respectively a perspective view and a front view of an apparatus according to the invention and figure 5 is a view of operating head 16, relative to a first operative deposition step of an amount of granular material, in which frame 1 is at the position of zero (ground level) , bridge crane 15 is in its first stop position and operating head 16 is in its first stop position.
The apparatus comprises four containing walls 31 that define a volume that is going to be filled with granular material following the method according to the invention. Figures 6, 7 and 8 show the apparatus according to the invention, during a step of spreading the granular material along the exposed surface of the previously deposited layer. In this step bridge crane 15 moves towards its second limit stop, distributing and leveling the granular material deposited in the previous step, by blade 22.
Figures 9, 10 and 11 show the apparatus at the end of the previous step. Frame 1 is still at ground level, bridge crane 15 has achieved its second limit stop and is still, while operating head 16 is still at its first limit stop.
Figures 12, 13 and 14 show the apparatus in a step of back stroke when operating head 16 sprays the binder on the layer of granular material only at the solid areas of the calculated cross section. In this step frame 1 is still at the zero level, bridge crane 15 moves back and operating head 16 sprays the binder and moves along its sliding axis.
Figures 15, 16 and 17 show the apparatus at the end
of the spraying step, when frame 1 is still at ground level, bridge crane 15 and operating head 16 have moved back to their first limit stop. In this position, the doser 40 of bridge crane 15 is filled with an amount of granular material to be deposited in the next step.
Figures 18, 19 and 20 show the repetition of the previous steps, in particular of the first step, on a second distribution level reached by raising frame 1 for a height equal to the pitch. In this step the amount of granular material stored in the previous step is deposited by doser 40. When frame 1 is stepped up, bridge crane 15 and operating head 16 are at the respective first limit stops .
In figure 21 the apparatus is carrying out its last step before completion of the conglomerate structure.
In figure 22 the structure of building 50 has been completed. The next steps are the evacuation of the granular material not cemented by the binder, thus leaving the cemented part and then the structure, and removing the containing walls and then the apparatus.
Figure 23 shows a cross sectional view of a portion of structure comprising two layers of granular material 61 and 62 deposited in two successive steps. The resin is selected from the group comprised of epoxy resin and cross linking polyurethane; it has a viscosity set between 3 and
10 poises, and preferably between 6 and 8 poises, and is adapted to be fluid enough to penetrate between the granules of the granular material for a height corresponding to pitch 68, thus achieving the layer 64 of granular material previously formed.
In particular, said granular material has a granulometry set between 0,1 and 2 mm, and preferably between 0,5 and 1,5 mm; this way the granular material has a maximum effective porosity adapted to cause said binder
to penetrate between the deposited granules up to reaching the layer already sprayed in the previous cycle.
The foregoing description of specific embodiments will so fully reveal the invention according to the conceptual point of view, so that others, by applying current knowledge, will be able to modify and/or adapt for various applications such embodiments without further research and without departing from the invention, and it is therefore to be understood that such adaptations and modifications will have to be considered as equivalent to the specific embodiments. The means and the materials to realise the different functions described herein could have a different nature without, for this reason, departing from the field of the invention. It is to be understood that the phraseology or terminology employed herein is for the purpose of description and not of limitation.
Claims
1. A method for building automatically conglomerate structures, characterized in that it comprises the steps of: - CAD modelling a structure of building, in particular with a CAD function of surface modelling or of volume modelling, obtaining a computer file structure model;
- sectioning said computer file structure model with horizontal parallel planes, in particular planes that are equidistant according to a predetermined pitch, in order to generate a plurality of cross section planes of the structure comprising solid and empty areas, corresponding to the solid and empty parts of the structure, said planes being sorted from below towards the above;
- prearranging, within containing walls that define a closed perimeter, an apparatus suitable for depositing in alternation a layer of granular material and a liquid binder.
- moving said apparatus within said perimeter in order to deposit a first uniform horizontal layer of granular inert material of thickness corresponding to said predetermined pitch; • - spraying a first layer of binder by said apparatus in order to reproduce a first plane of said cross section planes, forming a layer of inert material and of binder only at said solid areas, said apparatus having an operating head suitable for moving in a horizontal plane;
- raising vertically said apparatus according to said pitch;
- repeating the deposition step of granular inert material and repeating on it the binder spraying step as many times as are the horizontal cross sections of the structure, each time for a different and vertically next cross section plane, up to complete the last layer; - removing the inert material that has not been bond by the binder and that has accumulated within said perimeter, freeing a solid structure that repeats accurately said structure model.
2. Method according to claim 1, wherein said step of modelling provides a step of enveloping said structure or a portion of it with a plurality of elementary volumes, and, in particular said single volumes are selected from the group comprised of: parallelepipeds, cylinders, prisms, spheres or parts or combinations of them.
3. Method according to claim 1, wherein said single volumes have vertical edges or vertical generatrix parallel to vertical sides of said structure and have horizontal edges parallel to the horizontal planes of said structure.
4. Method according to claim 1, wherein said apparatus comprises an operating head piloted on said horizontal plane with independent motion or interpolated motion according to Cartesian or polar coordinates.
5. Method according to claim 1, wherein said resin is selected from the group comprised of:
- epoxy resins;
- cross linking polyurethane .
6. Method according to claim 1, wherein said resin has a viscosity set between 3 and 10 poises, and preferably between 6 and 8 poises, and is adapted to be fluid enough to penetrate between the granules of the granular material for a height corresponding to said pitch thus achieving the layer of granular material previously formed.
7. Method according to claim 1, wherein said granular material has a granulometry of value set between 0,1 and 2 mm, and preferably between 0,5 and 1,5 mm whereby it has a value of maximum effective porosity adapted to cause said binder to penetrate between the deposited granules up to reaching the layer already sprayed in the previous cycle.
8. An apparatus for building automatically conglomerate structures, characterized in that it comprises:
- a closed perimeter defined by containing walls;
- a horizontal frame suitable for supporting a bridge crane capable of causing an operating head to move in a horizontal plane defined by said horizontal frame within said perimeter;
- means for actuating said operating head on said horizontal plane parallel to said bridge crane;
- a framework having at least one upright capable of supporting said horizontal frame; - means for moving said horizontal frame in a vertical direction;
- a control unit suitable for controlling the succession of operations up to completion of said structure; - wherein said containing walls are capable to contain said inert material in a working area larger than said conglomerate structure.
9. Apparatus according to claim 8, wherein said operating head comprises a blade that is adapted to slide on the deposited inert material to uniform it in order to achieve a predetermined thickness, on the whole working area.
10. Apparatus according to claim 8, wherein said containing walls are vertical and define a parallelepiped or cylindrical volume on said working area.
11. Apparatus according to claim 8, where a covering is provided for roofing said containing walls.
12. Apparatus according to claim 11, wherein said covering is capable of stopping hermetically said volume so that a vacuum can be created inside.
13. Apparatus according to claim 8, wherein said operating head comprises: - at least one binder spraying nozzle operated by a controlled electro valve; a premixing head; a feeding pump; a reservoir; a washing system.
14. Apparatus according to claim 8, wherein said operating head comprises a volumetric doser for supplying said operating head with a known amount of inert material for each stroke.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRPI0606334-9A BRPI0606334A2 (en) | 2005-03-22 | 2006-03-16 | method and device for automatically constructing conglomerate structures |
| CA002602071A CA2602071A1 (en) | 2005-03-22 | 2006-03-16 | Method and device for building automatically conglomerate structures |
| JP2008502498A JP2008534819A (en) | 2005-03-22 | 2006-03-16 | Method and apparatus for automatically building composite buildings |
| US11/908,993 US20080148683A1 (en) | 2005-03-22 | 2006-03-16 | Method and Device for Building Automatically Conglomerate Structures |
| EP06744440A EP1868793A2 (en) | 2005-03-22 | 2006-03-16 | Method and device for building automatically conglomerate structures |
| EA200701767A EA011978B1 (en) | 2005-03-22 | 2006-03-16 | A method and a device for building automatically conglomerate structures |
| AU2006226104A AU2006226104A1 (en) | 2005-03-22 | 2006-03-16 | Method and device for building automatically conglomerate structures |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITPI2005A000031 | 2005-03-22 | ||
| IT000031A ITPI20050031A1 (en) | 2005-03-22 | 2005-03-22 | METHOD AND DEVICE FOR THE AUTOMATIC CONSTRUCTION OF CONGLOMERATE BUILDING STRUCTURES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2006100556A2 true WO2006100556A2 (en) | 2006-09-28 |
| WO2006100556A3 WO2006100556A3 (en) | 2007-01-11 |
Family
ID=37024203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2006/000596 WO2006100556A2 (en) | 2005-03-22 | 2006-03-16 | Method and device for building automatically conglomerate structures |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20080148683A1 (en) |
| EP (1) | EP1868793A2 (en) |
| JP (1) | JP2008534819A (en) |
| CN (1) | CN101146666A (en) |
| AU (1) | AU2006226104A1 (en) |
| BR (1) | BRPI0606334A2 (en) |
| CA (1) | CA2602071A1 (en) |
| EA (1) | EA011978B1 (en) |
| IT (1) | ITPI20050031A1 (en) |
| UA (1) | UA89395C2 (en) |
| WO (1) | WO2006100556A2 (en) |
| ZA (1) | ZA200708079B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1872928A1 (en) * | 2006-06-30 | 2008-01-02 | Voxeljet Technology GmbH | Method and device for building up three-dimensional parts |
| WO2009037550A2 (en) * | 2007-09-17 | 2009-03-26 | Enrico Dini | Improved method for automatically producing a conglomerate structure and apparatus therefor |
| WO2010019051A1 (en) * | 2008-08-13 | 2010-02-18 | Jan Capjon | Automated manufacturing of large scale shell structures in setting materials |
| ITPI20090095A1 (en) * | 2009-07-24 | 2011-01-25 | Monolite Uk Ltd | METHOD AND DEVICE FOR THE RAPID MANUFACTURE OF CONGLOMERATE STRUCTURES |
| WO2014120856A1 (en) * | 2013-01-31 | 2014-08-07 | Siemens Energy, Inc. | Slag removal apparatus and method |
| EP3260272A1 (en) * | 2016-06-23 | 2017-12-27 | Metallconcept Gmbh | Device for the production of at least one three-dimensional component for the building industry |
| IT202000017647A1 (en) * | 2020-07-21 | 2022-01-21 | Antonino Italiano | SYSTEM AND METHOD OF 3D PRINTING FOR AUTOMATICALLY CONSTRUCTING A BUILDING |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10226919B2 (en) | 2007-07-18 | 2019-03-12 | Voxeljet Ag | Articles and structures prepared by three-dimensional printing method |
| DE102007050953A1 (en) | 2007-10-23 | 2009-04-30 | Voxeljet Technology Gmbh | Device for the layered construction of models |
| DE102010013733A1 (en) * | 2010-03-31 | 2011-10-06 | Voxeljet Technology Gmbh | Device for producing three-dimensional models |
| DE102011007957A1 (en) | 2011-01-05 | 2012-07-05 | Voxeljet Technology Gmbh | Device and method for constructing a layer body with at least one body limiting the construction field and adjustable in terms of its position |
| DE102011111498A1 (en) | 2011-08-31 | 2013-02-28 | Voxeljet Technology Gmbh | Device for the layered construction of models |
| DE102012004213A1 (en) | 2012-03-06 | 2013-09-12 | Voxeljet Technology Gmbh | Method and device for producing three-dimensional models |
| CN102661033B (en) * | 2012-05-14 | 2014-08-06 | 佛山市南海保达建筑机械设备有限公司 | Drawer type building receiving platform |
| DE102012012363A1 (en) * | 2012-06-22 | 2013-12-24 | Voxeljet Technology Gmbh | Apparatus for building up a layer body with a storage or filling container movable along the discharge container |
| DE102013003303A1 (en) | 2013-02-28 | 2014-08-28 | FluidSolids AG | Process for producing a molded part with a water-soluble casting mold and material system for its production |
| EP2851208A1 (en) | 2013-09-24 | 2015-03-25 | Sika Technology AG | Floor with inlay pattern prepared by additive manufacturing techniques |
| DE102013018182A1 (en) | 2013-10-30 | 2015-04-30 | Voxeljet Ag | Method and device for producing three-dimensional models with binder system |
| HUE055012T2 (en) | 2013-10-30 | 2021-10-28 | Branch Tech Inc | Additive manufacturing of buildings and other structures |
| US10618217B2 (en) | 2013-10-30 | 2020-04-14 | Branch Technology, Inc. | Cellular fabrication and apparatus for additive manufacturing |
| DE102013018031A1 (en) | 2013-12-02 | 2015-06-03 | Voxeljet Ag | Swap body with movable side wall |
| DE102014004692A1 (en) * | 2014-03-31 | 2015-10-15 | Voxeljet Ag | Method and apparatus for 3D printing with conditioned process control |
| CN103967276B (en) * | 2014-04-29 | 2016-03-02 | 同济大学 | Based on the building engineering construction device of 3D printing technique |
| DE102014007584A1 (en) | 2014-05-26 | 2015-11-26 | Voxeljet Ag | 3D reverse printing method and apparatus |
| CN104275732B (en) * | 2014-10-15 | 2017-01-25 | 南京倍立达新材料系统工程股份有限公司 | Quicksand supported GRC (glass-fiber reinforced composite) product based thee-dimensional printing device |
| DE102015003372A1 (en) | 2015-03-17 | 2016-09-22 | Voxeljet Ag | Method and device for producing 3D molded parts with double recoater |
| US20180093373A1 (en) * | 2015-04-12 | 2018-04-05 | Imprimere Ag | Concrete Printer and Method for Erecting Structures Using a Concrete Printer |
| DE102015006363A1 (en) | 2015-05-20 | 2016-12-15 | Voxeljet Ag | Phenolic resin method |
| DE102015011503A1 (en) | 2015-09-09 | 2017-03-09 | Voxeljet Ag | Method for applying fluids |
| CN105220879B (en) * | 2015-11-05 | 2017-10-13 | 大连格林普建筑科技有限公司 | Architectural engineering 3D printer |
| ITUB20155482A1 (en) | 2015-11-11 | 2017-05-11 | Desamanera S R L | BINDER AND PROCEDURE FOR THE MANUFACTURED ADDITIVE PRODUCTION |
| CN105401727B (en) * | 2015-11-26 | 2017-08-25 | 中国矿业大学 | A kind of modularization three-dimensional building printer |
| CN105599304B (en) * | 2016-02-02 | 2019-01-29 | 上海建工集团股份有限公司 | The fixed parallel 3D printing system for building of the uniaxial more rails of climbing type and method |
| CN105479760B (en) * | 2016-02-02 | 2018-01-02 | 中国建筑股份有限公司 | A kind of skyscraper 3D increases material and builds construction method and equipment |
| ITUB20161124A1 (en) | 2016-02-26 | 2017-08-26 | Desamanera S R L | MAGNESIUM-BASED BINDER AND PROCEDURE FOR THE ADDITIVE PRODUCTION OF MANUFACTURED ARTICLES WITH SUCH A BINDER |
| US10267916B2 (en) | 2016-04-18 | 2019-04-23 | Caterpillar Inc. | Three-dimensional construction systems and methods for creating an object |
| DE102016013610A1 (en) | 2016-11-15 | 2018-05-17 | Voxeljet Ag | Intra-head printhead maintenance station for powder bed-based 3D printing |
| CN106738929B (en) * | 2017-01-20 | 2019-01-18 | 嘉兴钛胺新材料科技有限公司 | A kind of 3D printer with automatic clearing function |
| DE102017006860A1 (en) | 2017-07-21 | 2019-01-24 | Voxeljet Ag | Method and device for producing 3D molded parts with spectrum converter |
| WO2019151957A1 (en) | 2018-01-30 | 2019-08-08 | Scg Cement-Building Materials Co., Ltd. | A formula of powder materials for machines used in forming construction, structural, and the powder materials thereof |
| AT522763B1 (en) * | 2019-12-05 | 2021-01-15 | Metallconcept Gmbh | Printhead |
| WO2022139620A1 (en) * | 2020-12-25 | 2022-06-30 | Общество с ограниченной ответственностью "АРКОДИМ" | Printing head and printing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020090410A1 (en) * | 2001-01-11 | 2002-07-11 | Shigeaki Tochimoto | Powder material removing apparatus and three dimensional modeling system |
| EP1475220A2 (en) * | 2003-05-09 | 2004-11-10 | Fuji Photo Film Co., Ltd. | Process for producing three-dimensional model, and three-dimensional model |
| WO2005097476A2 (en) * | 2004-04-02 | 2005-10-20 | Z Corporation | Methods and apparatus for 3d printing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000280354A (en) * | 1999-03-29 | 2000-10-10 | Minolta Co Ltd | Apparatus and method for there-dimensional shaping |
| JP2002205338A (en) * | 2001-01-11 | 2002-07-23 | Minolta Co Ltd | Powder material removing apparatus and three- dimensional shaping system |
| JP4516019B2 (en) * | 2003-06-24 | 2010-08-04 | シーメット株式会社 | Three-dimensional structure and manufacturing method thereof |
| US7120512B2 (en) * | 2003-08-25 | 2006-10-10 | Hewlett-Packard Development Company, L.P. | Method and a system for solid freeform fabricating using non-reactive powder |
| US20050059757A1 (en) * | 2003-08-29 | 2005-03-17 | Z Corporation | Absorbent fillers for three-dimensional printing |
-
2005
- 2005-03-22 IT IT000031A patent/ITPI20050031A1/en unknown
-
2006
- 2006-03-16 BR BRPI0606334-9A patent/BRPI0606334A2/en not_active IP Right Cessation
- 2006-03-16 EP EP06744440A patent/EP1868793A2/en not_active Withdrawn
- 2006-03-16 CA CA002602071A patent/CA2602071A1/en not_active Abandoned
- 2006-03-16 UA UAA200710380A patent/UA89395C2/en unknown
- 2006-03-16 US US11/908,993 patent/US20080148683A1/en not_active Abandoned
- 2006-03-16 JP JP2008502498A patent/JP2008534819A/en active Pending
- 2006-03-16 WO PCT/IB2006/000596 patent/WO2006100556A2/en active Application Filing
- 2006-03-16 EA EA200701767A patent/EA011978B1/en unknown
- 2006-03-16 CN CNA2006800093137A patent/CN101146666A/en active Pending
- 2006-03-16 AU AU2006226104A patent/AU2006226104A1/en not_active Abandoned
-
2007
- 2007-09-17 ZA ZA200708079A patent/ZA200708079B/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020090410A1 (en) * | 2001-01-11 | 2002-07-11 | Shigeaki Tochimoto | Powder material removing apparatus and three dimensional modeling system |
| EP1475220A2 (en) * | 2003-05-09 | 2004-11-10 | Fuji Photo Film Co., Ltd. | Process for producing three-dimensional model, and three-dimensional model |
| WO2005097476A2 (en) * | 2004-04-02 | 2005-10-20 | Z Corporation | Methods and apparatus for 3d printing |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1872928A1 (en) * | 2006-06-30 | 2008-01-02 | Voxeljet Technology GmbH | Method and device for building up three-dimensional parts |
| WO2009037550A2 (en) * | 2007-09-17 | 2009-03-26 | Enrico Dini | Improved method for automatically producing a conglomerate structure and apparatus therefor |
| WO2009037550A3 (en) * | 2007-09-17 | 2009-07-23 | Enrico Dini | Improved method for automatically producing a conglomerate structure and apparatus therefor |
| WO2010019051A1 (en) * | 2008-08-13 | 2010-02-18 | Jan Capjon | Automated manufacturing of large scale shell structures in setting materials |
| ITPI20090095A1 (en) * | 2009-07-24 | 2011-01-25 | Monolite Uk Ltd | METHOD AND DEVICE FOR THE RAPID MANUFACTURE OF CONGLOMERATE STRUCTURES |
| WO2011021080A2 (en) | 2009-07-24 | 2011-02-24 | Monolite Uk Ltd | Method and apparatus for quick production of a conglomerate building structure |
| WO2011021080A3 (en) * | 2009-07-24 | 2011-05-19 | Monolite Uk Ltd | Method and apparatus for quick production of a conglomerate building structure |
| WO2014120856A1 (en) * | 2013-01-31 | 2014-08-07 | Siemens Energy, Inc. | Slag removal apparatus and method |
| US9017596B2 (en) | 2013-01-31 | 2015-04-28 | Siemens Energy, Inc. | Slag removal apparatus and method |
| EP3260272A1 (en) * | 2016-06-23 | 2017-12-27 | Metallconcept Gmbh | Device for the production of at least one three-dimensional component for the building industry |
| IT202000017647A1 (en) * | 2020-07-21 | 2022-01-21 | Antonino Italiano | SYSTEM AND METHOD OF 3D PRINTING FOR AUTOMATICALLY CONSTRUCTING A BUILDING |
| WO2022018661A1 (en) * | 2020-07-21 | 2022-01-27 | Antonino Italiano | 3d-printing system and method to automatically build a building |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1868793A2 (en) | 2007-12-26 |
| WO2006100556A3 (en) | 2007-01-11 |
| CN101146666A (en) | 2008-03-19 |
| BRPI0606334A2 (en) | 2009-09-29 |
| EA200701767A1 (en) | 2008-04-28 |
| EA011978B1 (en) | 2009-06-30 |
| JP2008534819A (en) | 2008-08-28 |
| ITPI20050031A1 (en) | 2006-09-23 |
| ZA200708079B (en) | 2008-09-25 |
| CA2602071A1 (en) | 2006-09-28 |
| AU2006226104A1 (en) | 2006-09-28 |
| UA89395C2 (en) | 2010-01-25 |
| US20080148683A1 (en) | 2008-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080148683A1 (en) | Method and Device for Building Automatically Conglomerate Structures | |
| EP2203286B1 (en) | Improved method for automatically producing a conglomerate structure | |
| EP1711328B1 (en) | Robotic system for automated construction | |
| WO2011021080A2 (en) | Method and apparatus for quick production of a conglomerate building structure | |
| EP3513003A2 (en) | Method of reinforced cementitious construction by high speed extrusion printing and apparatus for using same | |
| US8518308B2 (en) | Automated plumbing, wiring, and reinforcement | |
| CN108505644B (en) | CL composite concrete shear wall construction method | |
| CA3113127A1 (en) | Concrete structure manufacturing apparatus and method | |
| BR112020020786A2 (en) | ROBOTIZED CONSTRUCTION SYSTEM | |
| EP3501769A1 (en) | Method of vertical forming of a concrete wall structure and apparatus therefor | |
| US10760271B2 (en) | Additive manufactured multi-colored wall panel | |
| GB2085502A (en) | Building units for forming permanent formwork | |
| US11141880B2 (en) | Automated method and system for forming prefabricated vertical wall construction units | |
| CN104164974B (en) | Building casting method and use thereof pour mold system | |
| EP3303710A1 (en) | Method and apparatus for producing oblong support structures | |
| KR102422600B1 (en) | the multi-function concrete apparatus for concrete discharging, vibrating and finishing and the slab concrete construction method using the same | |
| JP2021045906A (en) | Three-dimensional modeling system | |
| CN114311268A (en) | Automatic segmental beam pouring process | |
| CA3194719A1 (en) | Systems and methods for additive manufacturing using an adjustable form | |
| TWI656266B (en) | Method of forming a waffle slab with surafces of concrete that do not require polishing | |
| CN112049363A (en) | Leveling-free paving method for underground garage | |
| CA3191761A1 (en) | Method for producing a prefabricated 3d-printed part | |
| OA19503A (en) | Method of reinforced cementitious construction by high speed extrusion printing and apparatus for using same. | |
| BE901050A (en) | Semi-trailer for building construction - has base frame supporting vibratory work platform with movable sub-frame for pouring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 2006226104 Country of ref document: AU Ref document number: 2008502498 Country of ref document: JP Ref document number: 3555/KOLNP/2007 Country of ref document: IN |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2602071 Country of ref document: CA Ref document number: 200680009313.7 Country of ref document: CN |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 11908993 Country of ref document: US |
|
| ENP | Entry into the national phase |
Ref document number: 2006226104 Country of ref document: AU Date of ref document: 20060316 Kind code of ref document: A |
|
| WWP | Wipo information: published in national office |
Ref document number: 2006226104 Country of ref document: AU |
|
| NENP | Non-entry into the national phase |
Ref country code: RU |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2006744440 Country of ref document: EP |
|
| WWW | Wipo information: withdrawn in national office |
Ref document number: RU |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 200701767 Country of ref document: EA |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 06744440 Country of ref document: EP Kind code of ref document: A2 |
|
| WWP | Wipo information: published in national office |
Ref document number: 2006744440 Country of ref document: EP |
|
| ENP | Entry into the national phase |
Ref document number: PI0606334 Country of ref document: BR Kind code of ref document: A2 |