BR112021025239A2 - Dispositivo para fabricação aditiva por extrusão de concreto fibroso anisotrópico, instalação, métodos de fabricação de aditivo e método de implementação de um dispositivo - Google Patents
Dispositivo para fabricação aditiva por extrusão de concreto fibroso anisotrópico, instalação, métodos de fabricação de aditivo e método de implementação de um dispositivoInfo
- Publication number
- BR112021025239A2 BR112021025239A2 BR112021025239A BR112021025239A BR112021025239A2 BR 112021025239 A2 BR112021025239 A2 BR 112021025239A2 BR 112021025239 A BR112021025239 A BR 112021025239A BR 112021025239 A BR112021025239 A BR 112021025239A BR 112021025239 A2 BR112021025239 A2 BR 112021025239A2
- Authority
- BR
- Brazil
- Prior art keywords
- additive manufacturing
- extrusion
- implementing
- installation
- fibrous concrete
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 5
- 239000000654 additive Substances 0.000 title abstract 4
- 230000000996 additive effect Effects 0.000 title abstract 4
- 238000001125 extrusion Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000011324 bead Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 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
- 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
- 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
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
-
- 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
- B28B23/18—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 for the production of elongated articles
-
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
- B28B3/2645—Extrusion dies using means for inserting reinforcing members
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/02—Small extruding apparatus, e.g. handheld, toy or laboratory extruders
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
- B29C48/2886—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules of fibrous, filamentary or filling materials, e.g. thin fibrous reinforcements or fillers
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
- B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
-
- 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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
- E04G21/0463—Devices for both conveying and distributing with distribution hose with booms with boom control mechanisms, e.g. to automate concrete distribution
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Producing Shaped Articles From Materials (AREA)
Abstract
dispositivo para fabricação aditiva por extrusão de concreto fibroso anisotrópico, instalação, métodos de fabricação de aditivo e método de implementação de um dispositivo. este método de fabricação de um concreto fibroso anisotrópico é notável pelo fato de que um cordão de argamassa é extrudada com alta densidade de fibras contínuas de pequeno diâmetro (9) que são orientadas ao longo da direção longitudinal desse cordão.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906424A FR3097152B1 (fr) | 2019-06-14 | 2019-06-14 | Procédé et dispositif de fabrication d’un béton fibré anisotrope |
PCT/FR2020/051006 WO2020249913A1 (fr) | 2019-06-14 | 2020-06-12 | Procédé et dispositif de fabrication d'un béton fibré anisotrope |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021025239A2 true BR112021025239A2 (pt) | 2022-02-01 |
Family
ID=68733142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021025239A BR112021025239A2 (pt) | 2019-06-14 | 2020-06-12 | Dispositivo para fabricação aditiva por extrusão de concreto fibroso anisotrópico, instalação, métodos de fabricação de aditivo e método de implementação de um dispositivo |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3983188B1 (pt) |
JP (1) | JP2022537707A (pt) |
KR (1) | KR20220024596A (pt) |
CN (1) | CN114174029B (pt) |
BR (1) | BR112021025239A2 (pt) |
FR (1) | FR3097152B1 (pt) |
MX (1) | MX2021015458A (pt) |
WO (1) | WO2020249913A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7458041B1 (ja) | 2022-05-20 | 2024-03-29 | スターテクノ株式会社 | 流体物吐出装置及びその流体物吐出装置を備えた三次元造形装置 |
CN115677283B (zh) * | 2022-08-29 | 2024-03-22 | 东南大学 | 一种各向异性混杂纤维增强水泥基复合材料及制备方法 |
WO2024112785A1 (en) * | 2022-11-21 | 2024-05-30 | The Regents Of The University Of Michigan | Multi-nozzle automated additive spraying and methods of additive spraying to form fiber-reinforced concrete |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0172028B1 (en) * | 1984-08-16 | 1991-01-23 | Mitsui Kensetsu Kabushiki Kaisha | Fibre reinforced inorganic body |
US5545297A (en) * | 1992-08-11 | 1996-08-13 | E. Khashoggi Industries | Methods for continuously placing filaments within hydraulically settable compositions being extruded into articles of manufacture |
US6309570B1 (en) * | 1998-01-14 | 2001-10-30 | American Equipment Systems | Vacuum extrusion system for production of cement-based articles |
GB201118807D0 (en) * | 2011-11-01 | 2011-12-14 | Univ Loughborough | Method and apparatus |
EP3558679B1 (de) * | 2016-12-21 | 2021-04-28 | Sika Technology AG | Generative herstellung von formkörpern aus aushärtbaren materialen |
CN108395138A (zh) * | 2018-04-08 | 2018-08-14 | 赵顺全 | 一种水泥促凝剂 |
CN108638290A (zh) * | 2018-05-07 | 2018-10-12 | 中国建筑第八工程局有限公司 | 夹心复合建筑3d打印材料、其制备方法及其制备装置 |
CN108952004B (zh) * | 2018-08-10 | 2019-06-11 | 河北工业大学 | 一种适用于3d打印混凝土结构的多筋一体化布置装置 |
-
2019
- 2019-06-14 FR FR1906424A patent/FR3097152B1/fr active Active
-
2020
- 2020-06-12 CN CN202080050065.0A patent/CN114174029B/zh active Active
- 2020-06-12 BR BR112021025239A patent/BR112021025239A2/pt unknown
- 2020-06-12 MX MX2021015458A patent/MX2021015458A/es unknown
- 2020-06-12 KR KR1020227001452A patent/KR20220024596A/ko active Search and Examination
- 2020-06-12 JP JP2021573915A patent/JP2022537707A/ja active Pending
- 2020-06-12 WO PCT/FR2020/051006 patent/WO2020249913A1/fr active Application Filing
- 2020-06-12 EP EP20742330.2A patent/EP3983188B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP3983188A1 (fr) | 2022-04-20 |
FR3097152B1 (fr) | 2023-10-20 |
FR3097152A1 (fr) | 2020-12-18 |
JP2022537707A (ja) | 2022-08-29 |
WO2020249913A1 (fr) | 2020-12-17 |
CN114174029A (zh) | 2022-03-11 |
MX2021015458A (es) | 2022-03-11 |
EP3983188B1 (fr) | 2024-03-20 |
CN114174029B (zh) | 2023-11-14 |
KR20220024596A (ko) | 2022-03-03 |
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