JP7254725B2 - 表面テクスチャを有するｆｄｍ印刷された照明器具 - Google Patents

表面テクスチャを有するｆｄｍ印刷された照明器具 Download PDF

Info

Publication number
JP7254725B2
JP7254725B2 JP2019571498A JP2019571498A JP7254725B2 JP 7254725 B2 JP7254725 B2 JP 7254725B2 JP 2019571498 A JP2019571498 A JP 2019571498A JP 2019571498 A JP2019571498 A JP 2019571498A JP 7254725 B2 JP7254725 B2 JP 7254725B2
Authority
JP
Japan
Prior art keywords
particles
printed
thermoplastic polymer
polymer material
article
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019571498A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020525314A5 (enExample
JP2020525314A (ja
Inventor
リファト アタ ムスタファ ヒクメット
ロエス ヨハンナ マティルダ コープマンス
ステファン ウィリ ユリウス グルフルケ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signify Holding BV
Original Assignee
Signify Holding BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Signify Holding BV filed Critical Signify Holding BV
Publication of JP2020525314A publication Critical patent/JP2020525314A/ja
Publication of JP2020525314A5 publication Critical patent/JP2020525314A5/ja
Application granted granted Critical
Publication of JP7254725B2 publication Critical patent/JP7254725B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B29C64/10—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
    • 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

Landscapes

  • 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)
JP2019571498A 2017-06-29 2018-06-22 表面テクスチャを有するｆｄｍ印刷された照明器具 Active JP7254725B2 (ja)

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 (3)

Publication Number Publication Date
JP2020525314A JP2020525314A (ja) 2020-08-27
JP2020525314A5 JP2020525314A5 (enExample) 2021-08-05
JP7254725B2 true JP7254725B2 (ja) 2023-04-10

Family

ID=59269839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019571498A Active JP7254725B2 (ja) 2017-06-29 2018-06-22 表面テクスチャを有するｆｄｍ印刷された照明器具

Country Status (5)

Country Link
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
WO2016083797A1 (en) 2014-11-24 2016-06-02 Ngf Europe Limited Printed article and a feedstock
US20160346997A1 (en) 2014-02-10 2016-12-01 President And Fellows Of Harvard College Three-dimensional (3d) printed composite structure and 3d printable composite ink formulation
WO2017080842A1 (en) 2015-11-09 2017-05-18 Philips Lighting Holding B.V. Method for producing an optical component by 3d printing, an optical component and a lighting device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010075395A2 (en) * 2008-12-22 2010-07-01 Valspar Sourcing, Inc. Polyester powder compositions, methods and articles
EP3838593A1 (en) 2013-07-11 2021-06-23 Tundra Composites, LLC Surface modified particulate and sintered or injection molded products
AU2014379451B2 (en) * 2013-12-30 2019-05-02 Avery Dennison Corporation High reflectivity open bead method and material
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160346997A1 (en) 2014-02-10 2016-12-01 President And Fellows Of Harvard College Three-dimensional (3d) printed composite structure and 3d printable composite ink formulation
WO2016083797A1 (en) 2014-11-24 2016-06-02 Ngf Europe Limited Printed article and a feedstock
WO2017080842A1 (en) 2015-11-09 2017-05-18 Philips Lighting Holding B.V. Method for producing an optical component by 3d printing, an optical component and a lighting device

Also Published As

Publication number Publication date
WO2019002120A1 (en) 2019-01-03
US20210154913A1 (en) 2021-05-27
JP2020525314A (ja) 2020-08-27
EP3645244A1 (en) 2020-05-06
EP3645244B1 (en) 2022-01-19
CN110831742A (zh) 2020-02-21
CN110831742B (zh) 2023-04-18

Similar Documents

Publication Publication Date Title
JP7254725B2 (ja) 表面テクスチャを有するｆｄｍ印刷された照明器具
JP7190457B2 (ja) 表面テクスチャを有するｆｄｍ印刷された照明器具
US20250345987A1 (en) Fdm filaments using metal coated glass for 3d printing
CN111989208B (zh) 具有金属外观的打印结构
CN114728467B (zh) 具有增强光泽外观的fdm打印发光装置
JP6907418B2 (ja) ３ｄ印刷された物品のための架橋ポリマー充填ポリマー
JP7254761B2 (ja) 金属的外観を有するｆｄｍ印刷された照明器具の一部における光学的欠陥線の隠蔽

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210617

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210617

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220411

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220425

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20220722

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221025

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230213

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230302

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230329

R150 Certificate of patent or registration of utility model

Ref document number: 7254725

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150