JP2024525819A - ガラスの付加製造のための方法および装置 - Google Patents

ガラスの付加製造のための方法および装置 Download PDF

Info

Publication number
JP2024525819A
JP2024525819A JP2024502124A JP2024502124A JP2024525819A JP 2024525819 A JP2024525819 A JP 2024525819A JP 2024502124 A JP2024502124 A JP 2024502124A JP 2024502124 A JP2024502124 A JP 2024502124A JP 2024525819 A JP2024525819 A JP 2024525819A
Authority
JP
Japan
Prior art keywords
glass
filament
glass filament
self
flame
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.)
Pending
Application number
JP2024502124A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024525819A5 (enExample
Inventor
ミハイル・フォーキン
タラス・オリエホフ
チュンシン・リウ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JP2024525819A publication Critical patent/JP2024525819A/ja
Publication of JP2024525819A5 publication Critical patent/JP2024525819A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
    • 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
    • B29C64/188—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
    • B29C64/194—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control during lay-up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/0256—Drawing hollow fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/1095—Coating to obtain coated fabrics
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/314—Preparation
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/321—Feeding
    • B29C64/336—Feeding of two or more materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y70/00—Materials specially adapted for additive manufacturing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
JP2024502124A 2021-07-14 2022-07-11 ガラスの付加製造のための方法および装置 Pending JP2024525819A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE2150939 2021-07-14
SE2150939-3 2021-07-14
PCT/EP2022/069232 WO2023285338A1 (en) 2021-07-14 2022-07-11 Method and apparatus for additive manufacturing of glass

Publications (2)

Publication Number Publication Date
JP2024525819A true JP2024525819A (ja) 2024-07-12
JP2024525819A5 JP2024525819A5 (enExample) 2025-04-25

Family

ID=82493929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024502124A Pending JP2024525819A (ja) 2021-07-14 2022-07-11 ガラスの付加製造のための方法および装置

Country Status (6)

Country Link
US (1) US20240368018A1 (enExample)
EP (1) EP4370336A1 (enExample)
JP (1) JP2024525819A (enExample)
KR (1) KR20240035451A (enExample)
CN (1) CN117615911A (enExample)
WO (1) WO2023285338A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023009683A1 (en) * 2021-07-27 2023-02-02 Dstar Communications, Inc. Glass parts and infrared fiber preform manufacturing in microgravity
DE102024117841A1 (de) * 2024-06-25 2026-01-08 Schott Ag Glasfilament für den 3D-Druck und dessen Verwendung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02187713A (ja) * 1989-01-13 1990-07-23 Hitachi Cable Ltd シリカガラス線条体
JP2019535633A (ja) * 2016-11-18 2019-12-12 コーニング インコーポレイテッド ３ｄガラス物体、３ｄガラスセラミック物体、および３ｄセラミック物体を作製する方法およびシステム
WO2020259898A1 (de) * 2019-06-27 2020-12-30 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur herstellung eines dreidimensionalen objektes aus glas und dafür geeignete glasfaser

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933856A1 (de) * 1979-08-21 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung eines zugfesten lichtwellenleiters
JPH05303021A (ja) * 1992-04-24 1993-11-16 Fujikura Ltd 耐熱イメージファイバ
US5714196A (en) * 1994-07-20 1998-02-03 Galileo Corporation Method of forming a strippable polyimide coating for an optical fiber
JP2003329901A (ja) * 2002-03-05 2003-11-19 Sumitomo Electric Ind Ltd 難燃性光ファイバ心線および光ファイバテープ心線
US20150307385A1 (en) 2014-04-25 2015-10-29 Massachusetts Institute Of Technology Methods and apparatus for additive manufacturing of glass
US9919510B2 (en) 2016-04-12 2018-03-20 Massachusetts Institute Of Technology Methods and apparatus for additive manufacturing with molten glass
US12351718B2 (en) 2016-06-06 2025-07-08 Lawrence Livermore National Security, Llc Engineered feedstocks for additive manufacture of glass
EP3463881A4 (en) 2016-06-06 2020-01-15 Lawrence Livermore National Security, LLC GLASS COMPONENTS WITH CUSTOMIZED COMPOSITION PROFILES AND METHOD FOR THE PRODUCTION THEREOF
DE102016012001A1 (de) 2016-10-06 2018-04-12 Karlsruher Institut für Technologie Hochfluorierte nanostrukturierte Polymerschäume zur Herstellung superabweisender Oberflächen
DE102016012003A1 (de) 2016-10-06 2018-04-12 Karlsruher Institut für Technologie Zusammensetzung und Verfahren zur Herstellung eines Formkörpers aus hochreinem, transparentem Quarzglas mittels additiver Fertigung
US20200016840A1 (en) 2017-03-05 2020-01-16 D. Swarovski Kg Continuous filament feeding for additive manufacturing
AU2018229973B2 (en) 2017-03-05 2023-10-05 D. Swarovski Kg 3D printing system for printing high melting temperature materials
CN111635124A (zh) * 2020-04-21 2020-09-08 艾菲博(宁波)光电科技有限责任公司 一种随机分布的多芯成像光纤的制备工艺

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02187713A (ja) * 1989-01-13 1990-07-23 Hitachi Cable Ltd シリカガラス線条体
JP2019535633A (ja) * 2016-11-18 2019-12-12 コーニング インコーポレイテッド ３ｄガラス物体、３ｄガラスセラミック物体、および３ｄセラミック物体を作製する方法およびシステム
WO2020259898A1 (de) * 2019-06-27 2020-12-30 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur herstellung eines dreidimensionalen objektes aus glas und dafür geeignete glasfaser

Also Published As

Publication number Publication date
KR20240035451A (ko) 2024-03-15
US20240368018A1 (en) 2024-11-07
WO2023285338A1 (en) 2023-01-19
EP4370336A1 (en) 2024-05-22
CN117615911A (zh) 2024-02-27

Similar Documents

Publication Publication Date Title
JP5897138B2 (ja) 縁部が特殊に形成された薄手ガラスを切断する方法
JP2024525252A (ja) ガラス物体の付加製造のための方法および装置
US6779362B2 (en) Method of making an optical fiber preform where a second elongation is based on a mark on a glass rod
US7295740B2 (en) High air fraction photonic band gap fibers
JP2024525819A (ja) ガラスの付加製造のための方法および装置
Chow et al. Fabrication of photonic crystal fibers
JP5921697B2 (ja) 平滑でマイクロクラックのないエッジ面を有するガラスフィルムおよびその製造方法
US11485666B2 (en) Continuous production of hollow ingots
CN113840809B (zh) 三维玻璃物体的制造方法和适用的玻璃纤维
JP2026505160A (ja) 付加製造装置
Buczynski et al. Development of highly nonlinear soft glass structured optical fibers based on 3D preform printing with the direct molten glass deposition method
Curtis et al. Printing free-form free-standing glass structures
Capps et al. Glass Printing for Optics and Photonics Applications using a Filament-Fed Laser-Heated Process
CN113613833A (zh) 用于加工玻璃层压基材的设备以及使用该设备的加工和切割方法
JP4442493B2 (ja) 光ファイバの製造方法。
KR101267298B1 (ko) 다공성 유리 침전을 사용하여 미세구조의 섬유 프리폼의 형성
CN112351959B (zh) 用于玻璃结构的增材制造方法
Buczynski et al. 3D glass printing of preforms for development of highly nonlinear microstructured fibers

Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A529

Effective date: 20240312

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250417

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250417

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20260311

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260316

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260423