CN110831742B - 具有表面纹理的fdm打印的灯具 - Google Patents

具有表面纹理的fdm打印的灯具 Download PDF

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Publication number
CN110831742B
CN110831742B CN201880043443.5A CN201880043443A CN110831742B CN 110831742 B CN110831742 B CN 110831742B CN 201880043443 A CN201880043443 A CN 201880043443A CN 110831742 B CN110831742 B CN 110831742B
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particles
thermoplastic polymer
polymer material
printed
printable
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CN201880043443.5A
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English (en)
Chinese (zh)
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CN110831742A (zh
Inventor
R·A·M·希克梅特
L·J·M·科普曼斯
S·W·J·格鲁尔克
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Signify Holding BV
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Signify Holding BV
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    • 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
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B33Y10/00—Processes of additive manufacturing
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/209—Heads; Nozzles
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • 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
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2505/00—Use of metals, their alloys or their compounds, as filler
    • B29K2505/02—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2505/00—Use of metals, their alloys or their compounds, as filler
    • B29K2505/08—Transition metals
    • B29K2505/14—Noble metals, e.g. silver, gold or platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2507/00—Use of elements other than metals as filler
    • B29K2507/04—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • B29K2509/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • B29K2509/10—Mica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/747—Lightning equipment
    • B29L2031/7472—Lampshades

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Composite Materials (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CN201880043443.5A 2017-06-29 2018-06-22 具有表面纹理的fdm打印的灯具 Active CN110831742B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17178720.3 2017-06-29
EP17178720 2017-06-29
PCT/EP2018/066739 WO2019002120A1 (en) 2017-06-29 2018-06-22 FILTERS PRINTED BY WIRE DEPOSITION FADE TO SURFACE TEXTURE

Publications (2)

Publication Number Publication Date
CN110831742A CN110831742A (zh) 2020-02-21
CN110831742B true CN110831742B (zh) 2023-04-18

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CN201880043443.5A Active CN110831742B (zh) 2017-06-29 2018-06-22 具有表面纹理的fdm打印的灯具

Country Status (5)

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US (1) US20210154913A1 (enExample)
EP (1) EP3645244B1 (enExample)
JP (1) JP7254725B2 (enExample)
CN (1) CN110831742B (enExample)
WO (1) WO2019002120A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200223130A1 (en) * 2017-07-20 2020-07-16 Signify Holding B.V. Hiding optical defect lines on parts of fdm printed luminaires with metallic look
US11491706B2 (en) * 2017-09-20 2022-11-08 Bae Systems Plc Material for 3D printing and a 3D printed device
WO2019185361A1 (en) * 2018-03-26 2019-10-03 Signify Holding B.V. Cross-linked polymer filled polymer particles for 3d printed items
WO2020244980A1 (en) * 2019-06-06 2020-12-10 Signify Holding B.V. Preventing buckling of 3d fdm printed items
JP6894598B2 (ja) * 2019-07-30 2021-06-30 ケイワイ株式会社 立体造形用データ生成プログラム
CN114728467B (zh) 2019-11-26 2025-09-26 昕诺飞控股有限公司 具有增强光泽外观的fdm打印发光装置
WO2021175780A1 (en) * 2020-03-05 2021-09-10 Signify Holding B.V. 3d item with interpenetrating layers produced by multi-material printing
EP4174128A4 (en) * 2020-06-29 2024-07-31 Otsuka Chemical Co., Ltd. MODELED OBJECT AND ITS PRODUCTION METHOD
EP4182147B1 (en) * 2020-07-20 2024-01-31 Signify Holding B.V. Method for including voids in polymer filaments for fdm printing
WO2022053428A1 (en) * 2020-09-11 2022-03-17 Signify Holding B.V. Retroreflective surface using 3d printing
CN116529054A (zh) * 2020-11-13 2023-08-01 昕诺飞控股有限公司 Fff制造的光反射表面
EP4359153A1 (fr) * 2021-06-22 2024-05-01 Safran Reosc Procédé de fabrication de miroir par impression 3d
US12151429B2 (en) * 2021-12-20 2024-11-26 Wichita State University Inflatable structure and method of making inflatable structure
CN118906448B (zh) * 2024-08-21 2025-11-07 郑州潮阔电子科技有限公司 一种控制3d打印温度的方法、装置、存储介质及电子设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102325645A (zh) * 2008-12-22 2012-01-18 威士伯采购公司 聚酯粉末组合物、方法及制品
WO2016083797A1 (en) * 2014-11-24 2016-06-02 Ngf Europe Limited Printed article and a feedstock
CN106068468A (zh) * 2013-12-30 2016-11-02 艾利丹尼森公司 高反射率开放珠方法及材料

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3838593A1 (en) 2013-07-11 2021-06-23 Tundra Composites, LLC Surface modified particulate and sintered or injection molded products
WO2015120429A1 (en) * 2014-02-10 2015-08-13 President And Fellows Of Harvard College Three-dimensional (3d) printed composite structure and 3d printable composite ink formulation
DE102014107330A1 (de) * 2014-05-23 2015-11-26 Heraeus Kulzer Gmbh Druckbare und sinterbare dentale Zusammensetzungen zur Herstellung von Teilen dentaler Prothesen sowie Verfahren zu deren Herstellung
CN107000316B (zh) 2014-11-27 2020-02-28 飞利浦照明控股有限公司 打印头、打印装置、打印方法及打印的物品
ES2758712T3 (es) 2015-11-09 2020-05-06 Signify Holding Bv Método para producir un componente óptico mediante impresión 3D, un componente óptico y un dispositivo de iluminación

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102325645A (zh) * 2008-12-22 2012-01-18 威士伯采购公司 聚酯粉末组合物、方法及制品
CN106068468A (zh) * 2013-12-30 2016-11-02 艾利丹尼森公司 高反射率开放珠方法及材料
WO2016083797A1 (en) * 2014-11-24 2016-06-02 Ngf Europe Limited Printed article and a feedstock

Also Published As

Publication number Publication date
WO2019002120A1 (en) 2019-01-03
US20210154913A1 (en) 2021-05-27
JP2020525314A (ja) 2020-08-27
JP7254725B2 (ja) 2023-04-10
EP3645244A1 (en) 2020-05-06
EP3645244B1 (en) 2022-01-19
CN110831742A (zh) 2020-02-21

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