RU2692346C2 - Устройство регулировки потока гранул/жидкости для печатающей головки 3d-принтера, в которую подаются гранулы и/или жидкость - Google Patents

Устройство регулировки потока гранул/жидкости для печатающей головки 3d-принтера, в которую подаются гранулы и/или жидкость Download PDF

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RU2692346C2
RU2692346C2 RU2017104274A RU2017104274A RU2692346C2 RU 2692346 C2 RU2692346 C2 RU 2692346C2 RU 2017104274 A RU2017104274 A RU 2017104274A RU 2017104274 A RU2017104274 A RU 2017104274A RU 2692346 C2 RU2692346 C2 RU 2692346C2
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polymer
granules
plane
outlet
chamber
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RU2017104274A
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RU2017104274A3 (enExample
RU2017104274A (ru
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Мориц ШТУБЕНРУСС
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Штарфорт Дес Штубенрусс Мориц
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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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • 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
    • 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
    • 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
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Ink Jet (AREA)
  • Coating Apparatus (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
RU2017104274A 2014-08-05 2015-07-14 Устройство регулировки потока гранул/жидкости для печатающей головки 3d-принтера, в которую подаются гранулы и/или жидкость RU2692346C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBZ20140029 2014-08-05
ITBZ2014A000029 2014-08-05
PCT/EP2015/066023 WO2016020150A1 (de) 2014-08-05 2015-07-14 Granulatkörner/flüssigkeitsflusseinstellvorrichtung für von granulatkörnern und/oder flüssigkeiten gespeiste 3-d druckerköpfe

Publications (3)

Publication Number Publication Date
RU2017104274A RU2017104274A (ru) 2018-09-06
RU2017104274A3 RU2017104274A3 (enExample) 2019-02-06
RU2692346C2 true RU2692346C2 (ru) 2019-06-24

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Application Number Title Priority Date Filing Date
RU2017104274A RU2692346C2 (ru) 2014-08-05 2015-07-14 Устройство регулировки потока гранул/жидкости для печатающей головки 3d-принтера, в которую подаются гранулы и/или жидкость

Country Status (12)

Country Link
US (1) US10800084B2 (enExample)
EP (1) EP3177446B1 (enExample)
JP (1) JP6669748B2 (enExample)
KR (1) KR102360101B1 (enExample)
CN (1) CN106573405B (enExample)
CA (1) CA2957123C (enExample)
ES (1) ES2672804T3 (enExample)
HU (1) HUE039316T2 (enExample)
IL (1) IL250375B (enExample)
PL (1) PL3177446T3 (enExample)
RU (1) RU2692346C2 (enExample)
WO (1) WO2016020150A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9821502B2 (en) * 2015-09-11 2017-11-21 Ut-Battelle, Llc Multi-orifice deposition nozzle for additive manufacturing
WO2018158239A1 (de) * 2017-02-28 2018-09-07 Covestro Deutschland Ag Druckkopf, verfahren und system für den 3d-druck mit variabler austragsrate
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DE102018221440A1 (de) * 2018-12-11 2020-06-18 Siemens Aktiengesellschaft Werkzeug und Verfahren zur additiven Fertigung von Bauteilen
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ES2884002B2 (es) * 2020-06-05 2022-04-11 Alvarez Juan Casas Sistema de extrusor y alimentador de gránulo y dosificador de aditivo líquido para impresoras 3D
JP7581669B2 (ja) * 2020-06-26 2024-11-13 セイコーエプソン株式会社 射出成形装置
JP7528559B2 (ja) 2020-06-26 2024-08-06 セイコーエプソン株式会社 三次元造形装置
WO2022015291A1 (en) * 2020-07-14 2022-01-20 Hewlett-Packard Development Company, L.P. Pore removal from screen devices to increase flow uniformity
JP7516953B2 (ja) 2020-07-28 2024-07-17 セイコーエプソン株式会社 三次元造形装置および三次元造形物の製造方法
JP7600674B2 (ja) 2020-12-24 2024-12-17 セイコーエプソン株式会社 三次元造形装置、および三次元造形物の製造方法
US12179426B2 (en) * 2021-01-22 2024-12-31 Formlabs, Inc. Material dispensing pump for additive fabrication
JP7683334B2 (ja) 2021-06-07 2025-05-27 セイコーエプソン株式会社 可塑化装置、射出成形装置、および三次元造形装置
JP7405229B2 (ja) * 2021-11-15 2023-12-26 セイコーエプソン株式会社 溶融材料供給装置、三次元造形装置、三次元造形物の製造方法
AT526517B1 (de) * 2023-06-23 2024-04-15 Andritz Feed & Biofuel As Extruder und verfahren zur regelung eines extruders

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656230A (en) * 1995-02-03 1997-08-12 University Of Southern California Additive fabrication method
EP2418636A1 (en) * 2009-04-10 2012-02-15 National Cerebral and Cardiovascular Center Head model for brain-imaging device and technique for producing same
US20120237631A1 (en) * 2009-12-08 2012-09-20 Husky Injection Molding Systems Ltd. Hot-Runner System having Manifold Assembly Manufactured in Accordance with Free-Form-Fabrication
RU2469851C2 (ru) * 2007-05-25 2012-12-20 Эос Гмбх Электро Оптикал Системз Способ послойного производства трехмерного объекта

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5764521A (en) * 1995-11-13 1998-06-09 Stratasys Inc. Method and apparatus for solid prototyping
US6527142B1 (en) * 1998-10-23 2003-03-04 Musashi Engineering, Inc. Liquid constant rate discharge method and device
US6926507B2 (en) * 2000-03-07 2005-08-09 Trexel, Inc. Blowing agent delivery system
US20020113331A1 (en) * 2000-12-20 2002-08-22 Tan Zhang Freeform fabrication method using extrusion of non-cross-linking reactive prepolymers
JP2004154740A (ja) * 2002-11-08 2004-06-03 Matsushita Electric Ind Co Ltd 流体吐出装置
KR101172550B1 (ko) * 2004-03-24 2012-08-08 가부시키가이샤 신코 셀빅 사출 성형 장치 및 사출 성형 장치용 스크롤
US20060214335A1 (en) * 2005-03-09 2006-09-28 3D Systems, Inc. Laser sintering powder recycle system
DE102005048846A1 (de) * 2005-10-12 2007-04-19 Vmi - Az Extrusion Gmbh Stift-Extruder
WO2008100467A1 (en) * 2007-02-12 2008-08-21 Stratasys, Inc. Viscosity pump for extrusion-based deposition systems
US8758663B2 (en) * 2011-01-26 2014-06-24 Zydex Pty Ltd Device for making objects by applying material over a surface
CN103222528B (zh) * 2013-05-06 2014-12-17 兰雄兵 3d打印设备及其送料系统
US10328523B2 (en) * 2014-07-11 2019-06-25 Rolls-Royce Corporation Fluted additive manufacturing deposition head design

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656230A (en) * 1995-02-03 1997-08-12 University Of Southern California Additive fabrication method
RU2469851C2 (ru) * 2007-05-25 2012-12-20 Эос Гмбх Электро Оптикал Системз Способ послойного производства трехмерного объекта
EP2418636A1 (en) * 2009-04-10 2012-02-15 National Cerebral and Cardiovascular Center Head model for brain-imaging device and technique for producing same
US20120237631A1 (en) * 2009-12-08 2012-09-20 Husky Injection Molding Systems Ltd. Hot-Runner System having Manifold Assembly Manufactured in Accordance with Free-Form-Fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU228356U1 (ru) * 2024-06-05 2024-08-26 Федеральное государственное автономное образовательное учреждение высшего образования "Омский государственный технический университет" Устройство для трехмерной печати, работающее по технологии фотополимеризации в ванне с использованием композитных фотополимеров

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