JPS62275734A - Method for forming solid - Google Patents

Method for forming solid

Info

Publication number
JPS62275734A
JPS62275734A JP61119374A JP11937486A JPS62275734A JP S62275734 A JPS62275734 A JP S62275734A JP 61119374 A JP61119374 A JP 61119374A JP 11937486 A JP11937486 A JP 11937486A JP S62275734 A JPS62275734 A JP S62275734A
Authority
JP
Japan
Prior art keywords
liquid
portion
hardened
material
liquid material
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
JP61119374A
Inventor
Masaru Honma
Original Assignee
Tokieda Naomitsu
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 Tokieda Naomitsu filed Critical Tokieda Naomitsu
Priority to JP61119374A priority Critical patent/JPS62275734A/en
Publication of JPS62275734A publication Critical patent/JPS62275734A/en
Application status is Pending legal-status Critical

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 facilitate the formation of a solid form with few energy by a method wherein a desired portion of liquid material such as resin, which solidifies when stimuli are given, or the like is solidified on liquid the specific gravity of which is larger than that of said liquid material, and, after that, the layer of the liquid material is raised and the process just mentioned above is repeated. CONSTITUTION:The level of liquid 5 is made to be flush with the top surface of a stand 6 by feeding the liquid 5 in a liquid container 1. Liquid material 8 is fed so as to form a thin layer on the liquid 5. By irradiating a desired portion of the layer of the liquid material 8 with laser beams 10, said portion is hardened. By further feeding the liquid 5 so as to raise the level of the liquid 6 in the liquid container 1, said level is made to be flush with the stop surface of the hardened portion 8a of the material 8. Next, by irradiating a desired portion of the liquid material 8 with laser beams 10 in the similar manner as described above, said portion is hardened and connected to the portion which has already been hardened. Further, by repeating the above-mentioned operation in the following, a solid with any shape can be formed on the stand 6.
JP61119374A 1986-05-26 1986-05-26 Method for forming solid Pending JPS62275734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61119374A JPS62275734A (en) 1986-05-26 1986-05-26 Method for forming solid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61119374A JPS62275734A (en) 1986-05-26 1986-05-26 Method for forming solid

Publications (1)

Publication Number Publication Date
JPS62275734A true JPS62275734A (en) 1987-11-30

Family

ID=14759927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61119374A Pending JPS62275734A (en) 1986-05-26 1986-05-26 Method for forming solid

Country Status (1)

Country Link
JP (1) JPS62275734A (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885118A (en) * 1987-10-23 1989-12-05 Nippon Zeon Co., Ltd. Process for manufacturing spherical objects
US4961886A (en) * 1988-06-09 1990-10-09 Dow Corning Corporation Method of controlling flow by a radiation formed dam
US5071337A (en) * 1990-02-15 1991-12-10 Quadrax Corporation Apparatus for forming a solid three-dimensional article from a liquid medium
US5358673A (en) * 1990-02-15 1994-10-25 3D Systems, Inc. Applicator device and method for dispensing a liquid medium in a laser modeling machine
US6838035B1 (en) * 1999-10-08 2005-01-04 Voxeljet Technology Gmbh Rapid-prototyping method and apparatus
US9649812B2 (en) 2011-01-05 2017-05-16 Voxeljet Ag Device and method for constructing a laminar body comprising at least one position-adjustable body defining the working area
US9656423B2 (en) 2010-03-31 2017-05-23 Voxeljet Ag Device and method for producing three-dimensional models
US9770867B2 (en) 2010-12-29 2017-09-26 Voxeljet Ag Method and material system for building models in layers
WO2017169493A1 (en) * 2016-03-31 2017-10-05 ナガセケムテックス株式会社 Patterning method and patterning device
US9878494B2 (en) 2011-08-31 2018-01-30 Voxeljet Ag Device for constructing models in layers
US9914169B2 (en) 2010-04-17 2018-03-13 Voxeljet Ag Method and device for producing three-dimensional models
US9925721B2 (en) 2010-02-04 2018-03-27 Voxeljet Ag Device for producing three-dimensional models
US9943981B2 (en) 2013-12-11 2018-04-17 Voxeljet Ag 3D infiltration method
US9962885B2 (en) 2010-04-14 2018-05-08 Voxeljet Ag Device for producing three-dimensional models
US10052682B2 (en) 2012-10-12 2018-08-21 Voxeljet Ag 3D multi-stage method
US10059058B2 (en) 2012-06-22 2018-08-28 Voxeljet Ag Device for building a multilayer structure with storage container or filling container movable along the dispensing container
US10059062B2 (en) 2012-05-25 2018-08-28 Voxeljet Ag Device for producing three-dimensional models with special building platforms and drive systems
US10213831B2 (en) 2012-11-25 2019-02-26 Voxeljet Ag Construction of a 3D printing device for producing components
US10220568B2 (en) 2013-12-02 2019-03-05 Voxeljet Ag Interchangeable container with moveable side walls
US10220567B2 (en) 2012-03-06 2019-03-05 Voxeljet Ag Method and device for producing three-dimensional models
US10226919B2 (en) 2007-07-18 2019-03-12 Voxeljet Ag Articles and structures prepared by three-dimensional printing method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60247515A (en) * 1984-05-23 1985-12-07 Oosakafu Optical shaping method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60247515A (en) * 1984-05-23 1985-12-07 Oosakafu Optical shaping method

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885118A (en) * 1987-10-23 1989-12-05 Nippon Zeon Co., Ltd. Process for manufacturing spherical objects
US4961886A (en) * 1988-06-09 1990-10-09 Dow Corning Corporation Method of controlling flow by a radiation formed dam
US5071337A (en) * 1990-02-15 1991-12-10 Quadrax Corporation Apparatus for forming a solid three-dimensional article from a liquid medium
US5358673A (en) * 1990-02-15 1994-10-25 3D Systems, Inc. Applicator device and method for dispensing a liquid medium in a laser modeling machine
US5667820A (en) * 1990-02-15 1997-09-16 3D Systems, Inc. Apparatus for making a solid three-dimensional article from a liquid medium
US5885511A (en) * 1990-02-15 1999-03-23 3D Systems, Inc. Method of making a solid three-dimensional article from a liquid medium
US6838035B1 (en) * 1999-10-08 2005-01-04 Voxeljet Technology Gmbh Rapid-prototyping method and apparatus
US10226919B2 (en) 2007-07-18 2019-03-12 Voxeljet Ag Articles and structures prepared by three-dimensional printing method
US9925721B2 (en) 2010-02-04 2018-03-27 Voxeljet Ag Device for producing three-dimensional models
US9815243B2 (en) 2010-03-31 2017-11-14 Voxeljet Ag Device for producing three-dimensional models
US9656423B2 (en) 2010-03-31 2017-05-23 Voxeljet Ag Device and method for producing three-dimensional models
US9962885B2 (en) 2010-04-14 2018-05-08 Voxeljet Ag Device for producing three-dimensional models
US9914169B2 (en) 2010-04-17 2018-03-13 Voxeljet Ag Method and device for producing three-dimensional models
US10179365B2 (en) 2010-04-17 2019-01-15 Voxeljet Ag Method and device for producing three-dimensional models
US9770867B2 (en) 2010-12-29 2017-09-26 Voxeljet Ag Method and material system for building models in layers
US9649812B2 (en) 2011-01-05 2017-05-16 Voxeljet Ag Device and method for constructing a laminar body comprising at least one position-adjustable body defining the working area
US9878494B2 (en) 2011-08-31 2018-01-30 Voxeljet Ag Device for constructing models in layers
US10220567B2 (en) 2012-03-06 2019-03-05 Voxeljet Ag Method and device for producing three-dimensional models
US10059062B2 (en) 2012-05-25 2018-08-28 Voxeljet Ag Device for producing three-dimensional models with special building platforms and drive systems
US10059058B2 (en) 2012-06-22 2018-08-28 Voxeljet Ag Device for building a multilayer structure with storage container or filling container movable along the dispensing container
US10052682B2 (en) 2012-10-12 2018-08-21 Voxeljet Ag 3D multi-stage method
US10213831B2 (en) 2012-11-25 2019-02-26 Voxeljet Ag Construction of a 3D printing device for producing components
US10220568B2 (en) 2013-12-02 2019-03-05 Voxeljet Ag Interchangeable container with moveable side walls
US9943981B2 (en) 2013-12-11 2018-04-17 Voxeljet Ag 3D infiltration method
WO2017169493A1 (en) * 2016-03-31 2017-10-05 ナガセケムテックス株式会社 Patterning method and patterning device
JP6222510B1 (en) * 2016-03-31 2017-11-01 ナガセケムテックス株式会社 Patterning method and patterning equipment

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