KR20050108953A - 쾌속광조형기 - Google Patents
쾌속광조형기 Download PDFInfo
- Publication number
- KR20050108953A KR20050108953A KR1020040034408A KR20040034408A KR20050108953A KR 20050108953 A KR20050108953 A KR 20050108953A KR 1020040034408 A KR1020040034408 A KR 1020040034408A KR 20040034408 A KR20040034408 A KR 20040034408A KR 20050108953 A KR20050108953 A KR 20050108953A
- Authority
- KR
- South Korea
- Prior art keywords
- resin
- molding machine
- fixing plate
- cured
- present
- Prior art date
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
- B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
-
- 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)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Description
Claims (4)
- 광경화성 수지를 수용하는 수지조와, 상기 수지조를 향해 광을 조사하는 영사장치와, 상기 수지조에서 경화된 수지가 부착되는 수지이송수단과, 상기 수지이송수단을 이송시키는 구동수단을 포함하는 쾌속광조형기에 있어서,상기 수지이송수단의 저면에 부착되고, 경화된 수지와의 접촉면적을 넓히기 위하여 다수의 돌출부들이 형성된 고정판을 포함하는 것을 특징으로 하는 쾌속광조형기.
- 제1항에 있어서, 상기 돌출부에는 상기 돌출부에 대해 각을 이루는 연장부가 형성된 것을 특징으로 하는 쾌속광조형기.
- 제2항에 있어서, 상기 연장부들은 대향하고 있는 것을 특징으로 하는 쾌속광조형기.
- 제1항에 있어서, 상기 돌출부의 상면 중앙부에는 함몰부가 형성된 것을 특징으로 하는 쾌속광조형기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040034408A KR100702261B1 (ko) | 2004-05-14 | 2004-05-14 | 쾌속광조형기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040034408A KR100702261B1 (ko) | 2004-05-14 | 2004-05-14 | 쾌속광조형기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050108953A true KR20050108953A (ko) | 2005-11-17 |
KR100702261B1 KR100702261B1 (ko) | 2007-04-04 |
Family
ID=37284968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040034408A KR100702261B1 (ko) | 2004-05-14 | 2004-05-14 | 쾌속광조형기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100702261B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101396644B1 (ko) * | 2010-01-12 | 2014-05-16 | 디더블유에스 에스.알.엘. | 스테레오리소그라피 기계를 위한 모델링 플레이트, 이 모델링 플레이트를 이용한 스테레오리소그라피 기계 및 모델링 플레이트를 청소하기 위한 공구 |
WO2015190669A1 (ko) * | 2014-06-13 | 2015-12-17 | 서울과학기술대학교 산학협력단 | 광경화성 수지를 이용한 3차원 인쇄 장치 |
-
2004
- 2004-05-14 KR KR1020040034408A patent/KR100702261B1/ko active IP Right Review Request
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101396644B1 (ko) * | 2010-01-12 | 2014-05-16 | 디더블유에스 에스.알.엘. | 스테레오리소그라피 기계를 위한 모델링 플레이트, 이 모델링 플레이트를 이용한 스테레오리소그라피 기계 및 모델링 플레이트를 청소하기 위한 공구 |
US9434107B2 (en) * | 2010-01-12 | 2016-09-06 | Dws S.R.L. | Modeling plate for a stereolithography machine, stereolithography machine using said modeling plate and tool for cleaning said modeling plate |
WO2015190669A1 (ko) * | 2014-06-13 | 2015-12-17 | 서울과학기술대학교 산학협력단 | 광경화성 수지를 이용한 3차원 인쇄 장치 |
US10195840B2 (en) | 2014-06-13 | 2019-02-05 | Seoul National University Of Technology Center For Industry Collaboration | Three-dimensional printer using photocurable resin |
Also Published As
Publication number | Publication date |
---|---|
KR100702261B1 (ko) | 2007-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5670198B2 (ja) | 光学要素およびウェハスケールアセンブリの製造方法 | |
JP5147608B2 (ja) | 造形方法、造形物の製造方法及び造形装置 | |
KR101662894B1 (ko) | 3d 프린터용 베드, 이를 구비한 3d 프린트 및 프린팅 방법 | |
JP5744590B2 (ja) | インプリント方法、型、それらを用いた物品の製造方法 | |
KR101954438B1 (ko) | 3 차원 인쇄 장치 | |
CN107263862A (zh) | 一种制件强度可控的面成型光固化三维打印方法 | |
CN110641010A (zh) | 3d打印薄壳工件的方法 | |
JP5725042B2 (ja) | 成形型、ウェハーレンズ及び光学レンズの製造方法 | |
JP2009190223A (ja) | 立体造形物の製造方法 | |
CN108957611B (zh) | 一种光栅片的制造方法、光栅片及显示设备 | |
KR100702261B1 (ko) | 쾌속광조형기 | |
WO2017110130A1 (ja) | 立体形状物の造形装置及び製造方法 | |
JP4345539B2 (ja) | 光学素子成形型の製造方法及び光学素子の製造方法 | |
JP6262249B2 (ja) | 形成方法 | |
KR100702260B1 (ko) | 쾌속광조형기 | |
JP6651716B2 (ja) | モールド成形品の製造方法及びモールド成形品の製造装置 | |
KR102588181B1 (ko) | 3차원 프린터 | |
TWI556935B (zh) | 成形模、晶圓透鏡及光學透鏡之製造方法 | |
JPH06246837A (ja) | 光造形方法および光造形装置 | |
JP4368208B2 (ja) | 成形型の製造方法 | |
JP2001001409A (ja) | 光造形によるアクチュエータの製造方法 | |
JP2008107406A (ja) | ハードコート処理パネルの製造方法及び処理パネル | |
TWI770029B (zh) | 三維列印裝置 | |
JP2009184108A (ja) | 導波路成形用型の研磨治具 | |
JP4779505B2 (ja) | 微細な凹凸形状を有する光学素子の作製方法および光学素子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
N231 | Notification of change of applicant | ||
FPAY | Annual fee payment |
Payment date: 20130111 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140113 Year of fee payment: 8 |
|
J204 | Invalidation trial for patent | ||
J204 | Invalidation trial for patent | ||
J121 | Written withdrawal of request for trial | ||
FPAY | Annual fee payment |
Payment date: 20150108 Year of fee payment: 9 |
|
J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20140820 Effective date: 20150518 Free format text: TRIAL NUMBER: 2014100002056; TRIAL DECISION FOR INVALIDATION REQUESTED 20140820 Effective date: 20150518 |
|
J2X1 | Appeal (before the patent court) |
Free format text: INVALIDATION Free format text: TRIAL NUMBER: 2015200003894; INVALIDATION |
|
J121 | Written withdrawal of request for trial | ||
J122 | Written withdrawal of action (patent court) | ||
FPAY | Annual fee payment |
Payment date: 20160129 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170317 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180316 Year of fee payment: 12 |