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Molding method of three dimensional article

Info

Publication number
JPS60168615A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
resin
film
rays
part
article
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
JP2569584A
Inventor
Fumitaka Abe
Toru Sato
Original Assignee
Fujitsu Ltd
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/10Processes of additive manufacturing
    • B29C64/106Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124Processes 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
    • B29C64/129Processes 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
    • B29C64/135Processes 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 the energy source being concentrated, e.g. scanning lasers or focused light sources

Abstract

PURPOSE: To mold a colored molded article, by compounding a heat-sensitive coloring agent into resin and making the same color with infrared rays, in a method molding a three dimensional article by curing in order said ultraviolet- curing photosensitive resin in layers.
CONSTITUTION: The inside of a tank 11 is filled with photosensitive resin 12 which is compounded with a heat-sensitive coloring agent 13, and a sunproofing film 21 having an opening part 21b is mounted on a film mounting stand 16. The resin which is on the upper part of a receiving stand 14 is made into a solidified layer to the extent of 2mm thick by irradiating ultra violet rays, platelike body 32a of 8mm thick is formed further by making the resin cure while the receiving stand 14 is being made to decend 2mm by 2mm, a cylindrical part 31 is formed similarly by replacing the film 21 with a film 22, a bottom part platelike body 32b is formed similarly at last, and colored molded article is manufactured by making arbitrary position color by irradiating infrared rays further. Coloring can be made to perform by irradiating the infrared rays during molding.
COPYRIGHT: (C)1985,JPO&Japio
JP2569584A 1984-02-13 1984-02-13 Molding method of three dimensional article Pending JPS60168615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2569584A JPS60168615A (en) 1984-02-13 1984-02-13 Molding method of three dimensional article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2569584A JPS60168615A (en) 1984-02-13 1984-02-13 Molding method of three dimensional article

Publications (1)

Publication Number Publication Date
JPS60168615A true true JPS60168615A (en) 1985-09-02

Family

ID=12172923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2569584A Pending JPS60168615A (en) 1984-02-13 1984-02-13 Molding method of three dimensional article

Country Status (1)

Country Link
JP (1) JPS60168615A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440531A (en) * 1987-08-07 1989-02-10 Nippon Sheet Glass Co Ltd Production of transparent polymer substance
US7403833B2 (en) 2006-04-03 2008-07-22 Stratasys, Inc. Method for optimizing spatial orientations of computer-aided design models
WO2011091228A1 (en) * 2010-01-22 2011-07-28 Dsm Ip Assets B.V. Liquid radiation curable resins capable of curing into layers with selective visual effects and methods for the use thereof
US8050786B2 (en) 2007-07-11 2011-11-01 Stratasys, Inc. Method for building three-dimensional objects with thin wall regions

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440531A (en) * 1987-08-07 1989-02-10 Nippon Sheet Glass Co Ltd Production of transparent polymer substance
US7403833B2 (en) 2006-04-03 2008-07-22 Stratasys, Inc. Method for optimizing spatial orientations of computer-aided design models
US8050786B2 (en) 2007-07-11 2011-11-01 Stratasys, Inc. Method for building three-dimensional objects with thin wall regions
WO2011091228A1 (en) * 2010-01-22 2011-07-28 Dsm Ip Assets B.V. Liquid radiation curable resins capable of curing into layers with selective visual effects and methods for the use thereof
CN102725689A (en) * 2010-01-22 2012-10-10 帝斯曼知识产权资产管理有限公司 Liquid radiation curable resins capable of curing into layers with selective visual effects and methods for the use thereof
JP2013517961A (en) * 2010-01-22 2013-05-20 ディーエスエム アイピー アセッツ ビー.ブイ. Selective visual effects curable in layers with a liquid radiation curable resin and methods of use thereof

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