CA2957123C - Printer head with a granule/liquid flow adjusting device supplied with granules and/or liquids - Google Patents

Printer head with a granule/liquid flow adjusting device supplied with granules and/or liquids Download PDF

Info

Publication number
CA2957123C
CA2957123C CA2957123A CA2957123A CA2957123C CA 2957123 C CA2957123 C CA 2957123C CA 2957123 A CA2957123 A CA 2957123A CA 2957123 A CA2957123 A CA 2957123A CA 2957123 C CA2957123 C CA 2957123C
Authority
CA
Canada
Prior art keywords
printer head
chamber
head according
spiral conveyor
plastic
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
CA2957123A
Other languages
English (en)
French (fr)
Other versions
CA2957123A1 (en
Inventor
Moritz STUBENRUSS
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.)
Starfort Des Stubenruss Moritz
Original Assignee
Starfort Des Stubenruss Moritz
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 Starfort Des Stubenruss Moritz filed Critical Starfort Des Stubenruss Moritz
Publication of CA2957123A1 publication Critical patent/CA2957123A1/en
Application granted granted Critical
Publication of CA2957123C publication Critical patent/CA2957123C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • B29C64/20—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
    • 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
    • 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

Landscapes

  • 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)
CA2957123A 2014-08-05 2015-07-14 Printer head with a granule/liquid flow adjusting device supplied with granules and/or liquids Active CA2957123C (en)

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 (2)

Publication Number Publication Date
CA2957123A1 CA2957123A1 (en) 2016-02-11
CA2957123C true CA2957123C (en) 2022-10-18

Family

ID=51753302

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2957123A Active CA2957123C (en) 2014-08-05 2015-07-14 Printer head with a granule/liquid flow adjusting device supplied with granules and/or liquids

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)

Families Citing this family (71)

* 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
JP7021458B2 (ja) 2017-04-28 2022-02-17 セイコーエプソン株式会社 三次元造形装置
JP6926655B2 (ja) * 2017-05-12 2021-08-25 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物体の製造方法
IT201700052877A1 (it) 2017-05-16 2018-11-16 Starfort Des Stubenruss Moritz Una testa di stampante a 3D per l'impiego in una stampante 3D con una testa di stampante 3D di questo tipo, un procedimento per il funzionamento di una stampante 3D di questo tipo e prodotto stampato realizzato con una stampante 3D di questo tipo
IT201700086211A1 (it) * 2017-07-27 2019-01-27 Starfort Des Stubenruss Moritz Una testa di stampante a 3D per l'impiego in una stampante 3D con una testa di stampante 3D di questo tipo, un procedimento per il funzionamento di una stampante 3D di questo tipo e prodotto stampato realizzato con una stampante 3D di questo tipo
JP7332001B2 (ja) * 2017-07-31 2023-08-23 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装置の制御方法
JP6950335B2 (ja) * 2017-07-31 2021-10-13 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装置の制御方法
FR3069806B1 (fr) * 2017-08-03 2019-08-23 Centre National De La Recherche Scientifique Tete d'impression d'une imprimante, imprimante et procede d'impression
JP6926820B2 (ja) * 2017-08-24 2021-08-25 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方法
EP3446853B1 (en) * 2017-08-24 2020-12-16 Seiko Epson Corporation Shaping material supply device and three-dimensional shaping apparatus
JP6965692B2 (ja) * 2017-10-30 2021-11-10 セイコーエプソン株式会社 溶融材料供給装置、および三次元造形装置
JP6984316B2 (ja) * 2017-10-30 2021-12-17 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
JP6926819B2 (ja) * 2017-08-24 2021-08-25 セイコーエプソン株式会社 三次元造形装置
EP3645247B1 (en) * 2017-10-05 2022-04-13 Hewlett-Packard Development Company, L.P. Build material container with helical raised portions
BR112020005171B1 (pt) 2017-10-05 2023-01-17 Hewlett-Packard Development Company, L.P. Recipiente e método para transportar material de construção para um sistema de impressão tridimensional para ou a partir de um recipiente
JP7207505B2 (ja) * 2017-10-30 2023-01-18 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
JP7043807B2 (ja) * 2017-11-30 2022-03-30 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、複合材料の製造方法
CN108357102A (zh) * 2017-12-28 2018-08-03 网云（武汉）三维科技股份有限公司 一种可降噪减震的3d打印机
IT201800002253A1 (it) 2018-01-31 2019-07-31 Starfort Des Stubenruss Moritz Una testa di stampante a 3D per l’impiego in una stampante 3D con una testa di stampante 3D di questo tipo, un procedimento per il funzionamento di una stampante 3D di questo tipo e prodotto stampato realizzato con una stampante 3D di questo tipo
JP7087430B2 (ja) 2018-02-14 2022-06-21 セイコーエプソン株式会社 三次元造形物の製造方法および三次元造形装置
JP7043876B2 (ja) * 2018-02-21 2022-03-30 セイコーエプソン株式会社 三次元造形物の製造方法および造形装置
JP7180078B2 (ja) * 2018-02-21 2022-11-30 セイコーエプソン株式会社 三次元造形物の製造方法および造形装置
JP7163595B2 (ja) * 2018-03-13 2022-11-01 セイコーエプソン株式会社 三次元造形物の製造方法、および、三次元造形物の造形装置
JP7172075B2 (ja) * 2018-03-16 2022-11-16 セイコーエプソン株式会社 三次元造形システム、データ生成装置、データを生成する方法、および、プログラム
JP7135409B2 (ja) * 2018-04-27 2022-09-13 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
JP7024599B2 (ja) * 2018-05-23 2022-02-24 セイコーエプソン株式会社 可塑化装置、射出成形機および造形装置
JP7119643B2 (ja) * 2018-06-27 2022-08-17 セイコーエプソン株式会社 三次元造形物の製造方法および三次元造形装置
JP7135518B2 (ja) * 2018-07-11 2022-09-13 セイコーエプソン株式会社 三次元造形装置、および、ノズルユニット
JP7115088B2 (ja) * 2018-07-12 2022-08-09 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
JP7180154B2 (ja) * 2018-07-12 2022-11-30 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
DE102018211886A1 (de) 2018-07-17 2020-01-23 Siemens Aktiengesellschaft Fördereinrichtung zum Fördern wenigstens eines Werkstoffes, Fertigungsanlage zum generativen Fertigen wenigstens eines Bauelements sowie Verfahren zum Herstellen wenigstens eines Bauelements
JP7099119B2 (ja) * 2018-07-20 2022-07-12 セイコーエプソン株式会社 射出成形装置および射出成形方法
JP7147324B2 (ja) * 2018-07-25 2022-10-05 セイコーエプソン株式会社 材料可塑化装置
WO2020023039A1 (en) * 2018-07-26 2020-01-30 Hewlett-Packard Development Company, L.P. Cleaning mechanisms for build material level sensors
JP7163692B2 (ja) * 2018-09-25 2022-11-01 セイコーエプソン株式会社 可塑化装置および三次元造形装置
JP7180244B2 (ja) 2018-09-27 2022-11-30 セイコーエプソン株式会社 可塑化装置
JP7183677B2 (ja) * 2018-10-10 2022-12-06 セイコーエプソン株式会社 可塑化装置および三次元造形装置
JP7139864B2 (ja) 2018-10-17 2022-09-21 セイコーエプソン株式会社 三次元造形システム、および、データ生成装置
CN111152451B (zh) * 2018-11-07 2021-08-24 精工爱普生株式会社 塑化装置、三维造型装置以及注塑成型装置
JP7159808B2 (ja) * 2018-11-22 2022-10-25 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装置の制御方法
JP7155937B2 (ja) * 2018-11-22 2022-10-19 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装置の制御方法
JP7159814B2 (ja) 2018-11-28 2022-10-25 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
JP7155950B2 (ja) * 2018-11-29 2022-10-19 セイコーエプソン株式会社 三次元造形装置、および、三次元造形装置の制御方法
DE102018221440A1 (de) * 2018-12-11 2020-06-18 Siemens Aktiengesellschaft Werkzeug und Verfahren zur additiven Fertigung von Bauteilen
JP7172566B2 (ja) * 2018-12-21 2022-11-16 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
JP7159859B2 (ja) * 2018-12-27 2022-10-25 セイコーエプソン株式会社 三次元造形装置
JP7283164B2 (ja) * 2019-03-25 2023-05-30 セイコーエプソン株式会社 ダイヤフラム型圧縮機、冷却ユニット、プロジェクター、記録装置及び三次元造形物製造装置
JP7310214B2 (ja) * 2019-03-28 2023-07-19 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造形方法
JP7272091B2 (ja) * 2019-04-24 2023-05-12 セイコーエプソン株式会社 三次元造形装置
JP7259519B2 (ja) 2019-04-25 2023-04-18 セイコーエプソン株式会社 可塑化装置、三次元造形装置および射出成形装置
JP7272132B2 (ja) * 2019-06-21 2023-05-12 セイコーエプソン株式会社 流量調節装置、三次元造形装置および射出成形装置
JP2021004551A (ja) * 2019-06-25 2021-01-14 セイコーエプソン株式会社 ダイヤフラム型圧縮機、冷却ユニット、プロジェクター、記録装置及び三次元造形物製造装置
JP7287150B2 (ja) * 2019-06-28 2023-06-06 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
CN111136261A (zh) * 2019-12-30 2020-05-12 安徽恒利增材制造科技有限公司 一种用于金属粉末打印的主动式防堵料盒
JP7472534B2 (ja) * 2020-02-25 2024-04-23 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
CN111300817B (zh) * 2020-03-20 2022-04-01 济宁学院 光固化3d打印机及3d打印方法
EP3885105A1 (en) * 2020-03-25 2021-09-29 Admatec Europe B.V. Pellet extruder for 3d printing
CN111452364A (zh) * 2020-04-10 2020-07-28 广西广汽慧思通数字科技有限责任公司 一种用于颗粒材料3d打印的熔混装置
JP7512661B2 (ja) * 2020-04-28 2024-07-09 セイコーエプソン株式会社 可塑化装置、三次元造形装置、および射出成形装置
JP7516869B2 (ja) 2020-05-28 2024-07-17 セイコーエプソン株式会社 可塑化装置、射出成形装置、及び、三次元造形装置
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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5529471A (en) * 1995-02-03 1996-06-25 University Of Southern California Additive fabrication apparatus and method
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
DE102007024469B4 (de) * 2007-05-25 2009-04-23 Eos Gmbh Electro Optical Systems Verfahren zum schichtweisen Herstellen eines dreidimensionalen Objekts
CA2758224A1 (en) * 2009-04-10 2010-10-14 National Cerebral And Cardiovascular Center Head model for brain-imaging device and method for producing same
US8678802B2 (en) 2009-12-08 2014-03-25 Husky Injection Molding Systems Ltd. Hot-runner system having manifold assembly manufactured in accordance with free-form-fabrication
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

Also Published As

Publication number Publication date
KR102360101B1 (ko) 2022-02-08
ES2672804T3 (es) 2018-06-18
IL250375B (en) 2020-10-29
KR20170038839A (ko) 2017-04-07
US20170210069A1 (en) 2017-07-27
HUE039316T2 (hu) 2018-12-28
JP2017523934A (ja) 2017-08-24
RU2692346C2 (ru) 2019-06-24
IL250375A0 (en) 2017-03-30
EP3177446B1 (de) 2018-05-02
JP6669748B2 (ja) 2020-03-18
CN106573405B (zh) 2019-08-16
US10800084B2 (en) 2020-10-13
CN106573405A (zh) 2017-04-19
EP3177446A1 (de) 2017-06-14
RU2017104274A3 (enExample) 2019-02-06
RU2017104274A (ru) 2018-09-06
PL3177446T3 (pl) 2018-10-31
CA2957123A1 (en) 2016-02-11
WO2016020150A1 (de) 2016-02-11

Similar Documents

Publication Publication Date Title
CA2957123C (en) Printer head with a granule/liquid flow adjusting device supplied with granules and/or liquids
JP6840847B2 (ja) ３ｄプリンタのためのより良好に制御可能なプリントヘッド
US11260587B2 (en) 3D printhead comprising additional temperature control means
US20170291364A1 (en) Single screw micro-extruder for 3d printing
CN216267654U (zh) 塑料颗粒挤出装置及3d打印机
US9248585B2 (en) Granulation method using an underwater cutting (UWC) device
KR20150126120A (ko) 3 d 프린터용 재료공급장치 및 재료공급방법
CN103341974B (zh) 一种3d打印喷头
KR20190062664A (ko) 미용융을 방지한 모듈형 스마트노즐
KR20060054356A (ko) 중합체의 수중 펠릿화를 위한 방법 및 장치
KR20160039176A (ko) 3 d 프린터용 재료공급장치 및 재료공급방법
US11584072B2 (en) Print head for a 3D printer
CN107856307A (zh) 用于3d打印耗材的熔接机及熔接方法
JP2010131966A (ja) 熱可塑性樹脂の押出射出成形方法および溶融押出射出装置
KR20240016269A (ko) 3d 인쇄용 압출
CN107690379B (zh) 具有改进型密封部件的热塑性材料分配装置
CN106313455A (zh) 一种注塑用的挤压装置
KR20230083562A (ko) 필라멘트 커팅 가능한 바이오 프린터
CN220146699U (zh) 一种桌面级颗粒3d打印机的塑化挤出装置
JP5462727B2 (ja) 射出成形機のスクリュ温度制御装置、及びスクリュ温度制御方法
JP2006315337A (ja) 射出成形機のスクリュシリンダ
JP6056879B2 (ja) 射出成形装置及び射出成形方法
KR200442270Y1 (ko) 폴리에틸렌 원료를 이용한 압출 용접기
JP2009101588A (ja) 押出し成形機
CA3146516A1 (en) Short-length and efficient liquid cooled dispenser

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200703

EEER Examination request

Effective date: 20200703

EEER Examination request

Effective date: 20200703

EEER Examination request

Effective date: 20200703