EP3426463A4 - Refroidissement de matériau de construction dans un système d'impression 3d - Google Patents

Refroidissement de matériau de construction dans un système d'impression 3d Download PDF

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Publication number
EP3426463A4
EP3426463A4 EP16901892.6A EP16901892A EP3426463A4 EP 3426463 A4 EP3426463 A4 EP 3426463A4 EP 16901892 A EP16901892 A EP 16901892A EP 3426463 A4 EP3426463 A4 EP 3426463A4
Authority
EP
European Patent Office
Prior art keywords
cooling
printing system
build material
dimensional printing
dimensional
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
EP16901892.6A
Other languages
German (de)
English (en)
Other versions
EP3426463A1 (fr
Inventor
Justin M. Roman
Xavier ALONSO BECERRO
Ismael CHANCLON FERNANDEZ
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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
Priority claimed from PCT/US2016/032198 external-priority patent/WO2017196355A1/fr
Priority claimed from PCT/EP2016/060780 external-priority patent/WO2017194144A1/fr
Priority claimed from PCT/US2016/043970 external-priority patent/WO2018022002A1/fr
Application filed by Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of EP3426463A1 publication Critical patent/EP3426463A1/fr
Publication of EP3426463A4 publication Critical patent/EP3426463A4/fr
Pending legal-status Critical Current

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
    • 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
    • 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
    • B29C64/364—Conditioning of environment
    • 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
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • 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
    • 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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
EP16901892.6A 2016-05-12 2016-09-06 Refroidissement de matériau de construction dans un système d'impression 3d Pending EP3426463A4 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/US2016/032198 WO2017196355A1 (fr) 2016-05-12 2016-05-12 Post-traitement dans des systèmes d'impression 3d
PCT/EP2016/060780 WO2017194144A1 (fr) 2016-05-12 2016-05-12 Contenant pour des objets imprimés en trois dimensions (3d) et procédé de refroidissement et de déballage d'un objet fabriqué à partir d'une imprimante 3d à l'aide dudit contenant
PCT/US2016/043970 WO2018022002A1 (fr) 2016-07-26 2016-07-26 Refroidissement de matériau de construction dans un système d'impression 3d
PCT/US2016/050363 WO2017196383A1 (fr) 2016-05-12 2016-09-06 Refroidissement de matériau de construction dans un système d'impression 3d

Publications (2)

Publication Number Publication Date
EP3426463A1 EP3426463A1 (fr) 2019-01-16
EP3426463A4 true EP3426463A4 (fr) 2019-11-13

Family

ID=60267968

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16901892.6A Pending EP3426463A4 (fr) 2016-05-12 2016-09-06 Refroidissement de matériau de construction dans un système d'impression 3d

Country Status (3)

Country Link
EP (1) EP3426463A4 (fr)
CN (1) CN109153176B (fr)
WO (1) WO2017196383A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3642013A4 (fr) * 2017-07-28 2021-04-28 Hewlett-Packard Development Company, L.P. Imprimante tridimensionnelle avec transport pneumatique
US20210023785A1 (en) * 2018-04-06 2021-01-28 Hewlett-Packard Development Company, L.P. Controlling moisture content of build material in a threedimensional (3d) printer
WO2019194839A1 (fr) * 2018-04-07 2019-10-10 Hewlett-Packard Development Company, L.P. Humidification dans un système pneumatique de transport de matériau de construction
US11370172B2 (en) 2018-04-23 2022-06-28 Hewlett-Packard Development Company, L.P. Cooling a 3D build volume
US11745429B2 (en) 2018-04-25 2023-09-05 Hewlett-Packard Development Company, L.P. Humidification in a build material recovery system
WO2019209282A1 (fr) * 2018-04-25 2019-10-31 Hewlett-Packard Development Company, L.P. Refroidissement par vibrations d'un matériau de construction
WO2020032935A1 (fr) * 2018-08-07 2020-02-13 Hewlett-Packard Development Company, L.P. Impression tridimensionnelle (3d)
CN109532002A (zh) * 2018-12-28 2019-03-29 北京金达雷科技有限公司 光固化3d打印机
US11760025B2 (en) * 2019-04-29 2023-09-19 Hewlett-Packard Development Company, L.P. Translating contents of a print chamber to a secondary chamber
US20220176634A1 (en) * 2019-08-29 2022-06-09 Hewlett-Packard Development Company, L.P. Pressure-regulating apparatus for three-dimensional printer
WO2021054929A1 (fr) * 2019-09-16 2021-03-25 Hewlett-Packard Development Company, L.P. Chargement de matériau de fabrication
CN110978517A (zh) * 2019-12-26 2020-04-10 深圳市极光尔沃科技股份有限公司 一种lcd 3d打印机恒温系统
CN112645063B (zh) * 2020-09-03 2022-04-22 江西省农业科学院农业经济与信息研究所 一种稻谷回收初选一体机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050116391A1 (en) * 2003-09-15 2005-06-02 Markus Lindemann Apparatus and process for producing a three-dimensional shaped body
US20090255912A1 (en) * 2008-04-09 2009-10-15 The Boeing Company Purge and sealant cap for selective laser sintering build frame

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831528B1 (fr) * 2001-10-26 2004-01-16 Pechiney Aluminium Systeme de repartition de matiere pulverulente avec des debits pondereux controles
US20100140852A1 (en) * 2008-12-04 2010-06-10 Objet Geometries Ltd. Preparation of building material for solid freeform fabrication
CN103552240B (zh) * 2013-10-11 2016-11-23 周庆芬 一种3d打印机的冷却装置
CN104959606B (zh) * 2015-06-25 2017-01-11 同济大学 一种用于金属材料3d打印局部温度控制系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050116391A1 (en) * 2003-09-15 2005-06-02 Markus Lindemann Apparatus and process for producing a three-dimensional shaped body
US20090255912A1 (en) * 2008-04-09 2009-10-15 The Boeing Company Purge and sealant cap for selective laser sintering build frame

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017196383A1 *

Also Published As

Publication number Publication date
CN109153176B (zh) 2022-01-18
WO2017196383A1 (fr) 2017-11-16
CN109153176A (zh) 2019-01-04
EP3426463A1 (fr) 2019-01-16

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