IT201900021453A1 - Sistema di irraggiamento per macchine da stampa tridimensionale - Google Patents

Sistema di irraggiamento per macchine da stampa tridimensionale

Info

Publication number
IT201900021453A1
IT201900021453A1 IT102019000021453A IT201900021453A IT201900021453A1 IT 201900021453 A1 IT201900021453 A1 IT 201900021453A1 IT 102019000021453 A IT102019000021453 A IT 102019000021453A IT 201900021453 A IT201900021453 A IT 201900021453A IT 201900021453 A1 IT201900021453 A1 IT 201900021453A1
Authority
IT
Italy
Prior art keywords
dimensional printing
irradiation system
printing machines
machines
irradiation
Prior art date
Application number
IT102019000021453A
Other languages
English (en)
Inventor
Vittorio Gaudino
Federico Iacovella
Gianni Zitelli
Original Assignee
Sisma Spa
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 Sisma Spa filed Critical Sisma Spa
Priority to IT102019000021453A priority Critical patent/IT201900021453A1/it
Priority to DE212020000749.7U priority patent/DE212020000749U1/de
Priority to PCT/IB2020/060745 priority patent/WO2021099910A1/en
Publication of IT201900021453A1 publication Critical patent/IT201900021453A1/it

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
    • B29C64/10—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
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • 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
    • B29C64/264—Arrangements for irradiation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
IT102019000021453A 2019-11-18 2019-11-18 Sistema di irraggiamento per macchine da stampa tridimensionale IT201900021453A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102019000021453A IT201900021453A1 (it) 2019-11-18 2019-11-18 Sistema di irraggiamento per macchine da stampa tridimensionale
DE212020000749.7U DE212020000749U1 (de) 2019-11-18 2020-11-16 Bestrahlungssystem für dreidimensionale Druckmaschinen
PCT/IB2020/060745 WO2021099910A1 (en) 2019-11-18 2020-11-16 Radiation system for three-dimensional printing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000021453A IT201900021453A1 (it) 2019-11-18 2019-11-18 Sistema di irraggiamento per macchine da stampa tridimensionale

Publications (1)

Publication Number Publication Date
IT201900021453A1 true IT201900021453A1 (it) 2021-05-18

Family

ID=69903945

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000021453A IT201900021453A1 (it) 2019-11-18 2019-11-18 Sistema di irraggiamento per macchine da stampa tridimensionale

Country Status (3)

Country Link
DE (1) DE212020000749U1 (it)
IT (1) IT201900021453A1 (it)
WO (1) WO2021099910A1 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190179102A1 (en) * 2017-12-07 2019-06-13 Kantatsu Co., Ltd. Three-dimensional shaping apparatus, control method of three-dimensional shaping apparatus, and control program of three-dimensional shaping apparatus
CN110216871A (zh) * 2019-05-22 2019-09-10 华南理工大学 一种3d打印方法及打印系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406658B1 (en) * 1999-02-08 2002-06-18 3D Systems, Inc. Stereolithographic method and apparatus for production of three dimensional objects using multiple beams of different diameters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190179102A1 (en) * 2017-12-07 2019-06-13 Kantatsu Co., Ltd. Three-dimensional shaping apparatus, control method of three-dimensional shaping apparatus, and control program of three-dimensional shaping apparatus
CN110216871A (zh) * 2019-05-22 2019-09-10 华南理工大学 一种3d打印方法及打印系统

Also Published As

Publication number Publication date
DE212020000749U1 (de) 2022-09-07
WO2021099910A1 (en) 2021-05-27

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