JP6637037B2 - ステレオリソグラフィーのための改善された樹脂容器 - Google Patents
ステレオリソグラフィーのための改善された樹脂容器 Download PDFInfo
- Publication number
- JP6637037B2 JP6637037B2 JP2017517201A JP2017517201A JP6637037B2 JP 6637037 B2 JP6637037 B2 JP 6637037B2 JP 2017517201 A JP2017517201 A JP 2017517201A JP 2017517201 A JP2017517201 A JP 2017517201A JP 6637037 B2 JP6637037 B2 JP 6637037B2
- Authority
- JP
- Japan
- Prior art keywords
- storage unit
- actinically
- container
- resin
- lid
- 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.)
- Active
Links
- 239000011347 resin Substances 0.000 title claims description 106
- 229920005989 resin Polymers 0.000 title claims description 106
- 238000003860 storage Methods 0.000 claims description 108
- 230000005855 radiation Effects 0.000 claims description 75
- 238000004519 manufacturing process Methods 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 37
- 239000012780 transparent material Substances 0.000 claims description 11
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010146 3D printing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229920006353 Acrylite® Polymers 0.000 description 1
- 229920005497 Acrypet® Polymers 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- 238000000427 thin-film deposition Methods 0.000 description 1
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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0888—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds
-
- 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
- B29C64/135—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 the energy source being concentrated, e.g. scanning lasers or focused light sources
-
- 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
- B29C64/255—Enclosures for the building material, e.g. powder containers
-
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/20—Details of walls made of plastics material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/02—Dispensing from vessels, e.g. hoppers
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Packages (AREA)
Description
本願は、2014年6月10日に出願された米国仮出願番号62/010,228、表題「Improved Resin Tray for Stereolithography」に対する、35 U.S.C.§119 (e)下の優先権を主張し、本明細書中でその全体において参照により援用される。
本発明は、一般に付加的な製作、例えば3次元印刷において用いられるフォトポリマーを貯蔵するためのシステムおよび方法に関する。
付加的な製作、例えば3次元(3D)印刷は、典型的には資材の部分をもたらして特定の位置で固めることによって、対象物を製作するための技術を提供する。付加的な製作技術はステレオリソグラフィー、選択的または融合堆積モデル、直接複合製造、薄膜積層法、選択的相領域堆積、多相ジェット固化、衝撃粒子造形法、粒子堆積、レーザー焼結またはそれらの組み合わせを含んでもよい。多くの付加的な製作技術は、典型的には所望の対象物の断面である、連続した層を形成することにより部分を作成する。典型的に各層は、先に形成された層あるいはその上に対象物が作られる基板に接着するように形成される。
付加的な製作において用いられるフォトポリマーを貯蔵するためのシステムおよび方法を提供する。
いくつかの側面において、貯蔵ユニットはフォトポリマー樹脂を含んで提供される。貯蔵ユニットは、フォトポリマー樹脂に関して化学線的に透明である、化学線的に透明な材料の少なくとも1つの領域を含む底面を有してもよい。貯蔵ユニットはまた底面から上に延び、フォトポリマー樹脂に関して化学線的に不透明である化学線的に不透明な材料の少なくとも1つの領域を含む少なくとも一つの壁を有してもよい。さらにまた貯蔵ユニットは化学線的に不透明な材料を含み、少なくとも1つの壁に対して着脱可能に接続可能である蓋を有してもよい。
添付する図面は、正確な縮尺図であることを意図しない。明確さの目的のために、あらゆる図面においてあらゆる構成要素を表示しなくてもよい。図面において:
本発明は、付加的な製作、例えば3D印刷において用いられるフォトポリマーを貯蔵するためのシステムおよび方法に関する。特に、本発明はフォトポリマーが付加的な製作のために積極的に用いられない期間中、付加的な製作における使用のために適したフォトポリマーの貯蔵を提供する方法および装置を対象にする。いくつかの態様において、本明細書において記載されている方法および装置は、材料加工において容易にロードされ、アンロードされ、および用いられることができる形式における化学線に対して感受性の高い材料を貯蔵し移送するための技術を提供することができる。結果として、ユーザーエラーの減少および利便性の向上を伴うステレオリソグラフィー工程において高感度の材料がより信頼を持って用いられるであろう。
Claims (14)
- 貯蔵ユニットであって:
フォトポリマー樹脂;
フォトポリマー樹脂に関して化学線的に透明である化学線的に透明な材料の少なくとも1つの領域を含む底面;
フォトポリマー樹脂に関して化学線的に不透明である化学線的に不透明な材料の少なくとも1つの領域を含む、前記底面から上方へ延びる少なくとも1つの壁;および
化学線的に不透明な材料を含み、少なくとも1つの壁に着脱可能に接続可能である蓋、を含み、
蓋が、第2の貯蔵ユニットの底面に結合するように構成される突起部を含む、前記貯蔵ユニット。 - 底面、少なくとも1つの壁および蓋が、少なくとも1つの化学線的に透明な材料の領域を除いては化学線的に不透明である囲いを形成する、請求項1に記載の貯蔵ユニット。
- 化学線的に不透明な材料が、材料を透過する放射線の少なくとも1つの波長の振幅を実質的に減衰する、請求項1に記載の貯蔵ユニット。
- 少なくとも1つの波長が少なくとも1つのフォトポリマーを硬化することに関係している、請求項3に記載の貯蔵ユニット。
- 少なくとも1つの波長がフォトポリマーのクラスを硬化することに関係している、請求項3に記載の貯蔵ユニット。
- 底面から上方へ延びる4つの壁を含み、各壁は化学線的に不透明な材料を含む、請求項1に記載の貯蔵ユニット。
- 少なくとも1つの壁が注ぎ口を含む、請求項1に記載の貯蔵ユニット。
- 底面が、少なくとも1つの化学線的に透明な材料の領域を除いては、化学線的に不透明な材料から形成される、請求項1に記載の貯蔵ユニット。
- 貯蔵ユニットが、ステレオリソグラフィー付加製作装置に設置可能であるように構成される、請求項1に記載の貯蔵ユニット。
- 化学線的に透明な材料の少なくとも1つの領域が、底面の最下レベルから垂直にオフセットされる、請求項1に記載の貯蔵ユニット。
- 蓋が、蓋と少なくとも1つの壁との間の係止を創作するために作動されるように適合される複数のタブを含む、請求項1に記載の貯蔵ユニット。
- 底面が1以上の第2の壁を含む第3の貯蔵ユニットと結合するように構成され、底面は1以上の第2の壁と結合するように構成される、請求項1に記載の貯蔵ユニット。
- 付加的な製作方法であって:
付加的な製作を介してフォトポリマー樹脂から少なくとも1つの部分を製造すること、フォトポリマー樹脂は付加的な製作装置の構成要素である容器に配置されている;
付加的な製作装置から容器を取り除くこと;および
容器に蓋を取り付けることを含み、
ここで蓋および容器は化学線的に不透明な材料を含み、容器の底面上に化学線的に透明な材料の少なくとも1つの領域を含み、
蓋が、第2の容器の底面に結合するように構成される突起部を含む、
前記付加的な製作方法。 - 付加的な製作装置が、少なくとも1つの化学線源を含み、ここで少なくとも1つの化学線的に透明な材料の領域が、容器が付加的な製作装置の構成要素として設置されるとき化学線が少なくとも1つの領域を通してフォトポリマー樹脂に送られることができるように配置されるように構成される、請求項13に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462010228P | 2014-06-10 | 2014-06-10 | |
US62/010,228 | 2014-06-10 | ||
PCT/US2015/035069 WO2015191689A1 (en) | 2014-06-10 | 2015-06-10 | Improved resin container for stereolithography |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017524583A JP2017524583A (ja) | 2017-08-31 |
JP6637037B2 true JP6637037B2 (ja) | 2020-01-29 |
Family
ID=53484171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017517201A Active JP6637037B2 (ja) | 2014-06-10 | 2015-06-10 | ステレオリソグラフィーのための改善された樹脂容器 |
Country Status (5)
Country | Link |
---|---|
US (2) | US9878470B2 (ja) |
EP (1) | EP3154761B1 (ja) |
JP (1) | JP6637037B2 (ja) |
CN (1) | CN106573397B (ja) |
WO (1) | WO2015191689A1 (ja) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101785306B1 (ko) * | 2014-12-09 | 2017-10-17 | 인텔 코포레이션 | 몰드 화합물 내의 3차원 구조체 |
USD768214S1 (en) * | 2015-01-30 | 2016-10-04 | Sti Co., Ltd. | 3D printer |
USD783693S1 (en) * | 2015-08-11 | 2017-04-11 | Formlabs, Inc. | Three-dimensional printer |
ITUB20154169A1 (it) | 2015-10-02 | 2017-04-02 | Thelyn S R L | Metodo e apparato di foto-indurimento a substrato auto-lubrificante per la formazione di oggetti tridimensionali. |
WO2017116990A1 (en) * | 2015-12-31 | 2017-07-06 | Formlabs, Inc. | Systems and methods of flexible substrates for additive fabrication |
USD777228S1 (en) * | 2016-01-05 | 2017-01-24 | Xyzprinting, Inc. | 3D printer |
USD777227S1 (en) * | 2016-01-05 | 2017-01-24 | Xyzprinting, Inc. | Stereolithography machine |
USD777808S1 (en) * | 2016-01-05 | 2017-01-31 | Xyzprinting, Inc. | 3D printer |
USD777809S1 (en) * | 2016-01-05 | 2017-01-31 | Xyzprinting, Inc. | 3D printer |
USD791203S1 (en) * | 2016-03-15 | 2017-07-04 | Shenzhen Longer 3D Technology Co., Ltd. | 3D printer |
WO2018089526A1 (en) | 2016-11-08 | 2018-05-17 | Formlabs, Inc. | Multi-material separation layers for additive fabrication |
USD845357S1 (en) * | 2017-05-19 | 2019-04-09 | Hangzhou Weibin Technology Co., Ltd. | 3D printer |
CN107160683B (zh) * | 2017-06-27 | 2023-05-12 | 苏州慧通汇创科技有限公司 | 一种多激光光源成型3d打印机 |
CN107214959B (zh) * | 2017-06-27 | 2023-04-28 | 苏州慧通汇创科技有限公司 | 一种可批量打印的激光成型3d打印机 |
USD861748S1 (en) * | 2017-09-01 | 2019-10-01 | Hangzhou Weibin Technology Co., Ltd. | 3D printer |
EP3790726A4 (en) | 2018-05-07 | 2022-01-26 | Formlabs, Inc. | MULTI-MATERIAL SEPARATION LAYERS FOR ADDITIVE MANUFACTURING |
CN112512779B (zh) | 2018-06-01 | 2023-02-14 | 福姆实验室公司 | 改进的立体光刻技术及相关系统和方法 |
US11203156B2 (en) | 2018-08-20 | 2021-12-21 | NEXA3D Inc. | Methods and systems for photo-curing photo-sensitive material for printing and other applications |
EP3613559A1 (en) | 2018-08-22 | 2020-02-26 | Coltène/Whaledent AG | Single-use cartridge and method for additive manufacturing from photopolymer resin |
IL282910B1 (en) | 2018-11-09 | 2024-04-01 | Nexa3D Inc | 3D printing system |
MX2021005981A (es) * | 2018-11-21 | 2021-09-23 | Adaptive 3D Tech Llc | Uso de fluidos de oclusión para incrementar los procesos de fabricación aditiva. |
US11911956B2 (en) | 2018-11-21 | 2024-02-27 | Adaptive 3D Technologies | Using occluding fluids to augment additive manufacturing processes |
US11207833B2 (en) | 2018-12-14 | 2021-12-28 | 3D Systems, Inc. | Precision optical assembly method for three dimensional printing |
WO2020123168A1 (en) | 2018-12-14 | 2020-06-18 | 3D Systems, Inc. | Precision optical assembly for three dimensional printing |
USD906381S1 (en) * | 2019-03-15 | 2020-12-29 | Formlabs, Inc. | Three-dimensional printer |
USD905135S1 (en) * | 2019-03-15 | 2020-12-15 | Formlabs, Inc. | Three-dimensional printer |
USD893564S1 (en) * | 2019-03-15 | 2020-08-18 | Formlabs, Inc. | Three-dimensional printer |
EP3941714B1 (en) | 2019-03-18 | 2023-03-08 | Nexa3D Inc. | Method and system for additive manufacturing |
US10967573B2 (en) | 2019-04-02 | 2021-04-06 | NEXA3D Inc. | Tank assembly and components thereof for a 3D printing system |
FI130087B (en) * | 2019-11-15 | 2023-01-31 | Planmeca Oy | Stereolithography device and vessels |
US11413819B2 (en) | 2020-09-03 | 2022-08-16 | NEXA3D Inc. | Multi-material membrane for vat polymerization printer |
WO2022148547A1 (en) | 2021-01-11 | 2022-07-14 | Readily3D Sa | System and method for a sterile, precise and fast handling of resin containers in volumetric printers |
WO2023147151A1 (en) * | 2022-01-31 | 2023-08-03 | University Of Cincinnati | Lift-based peel separation for inverted vat photopolymerization 3d printing |
USD1025150S1 (en) * | 2022-08-15 | 2024-04-30 | Shenzhen Elegoo Technology Co., Ltd | 3D printer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3537161B2 (ja) | 1993-08-27 | 2004-06-14 | オリンパス株式会社 | 三次元構造体の製造方法 |
JPH09277384A (ja) * | 1996-04-16 | 1997-10-28 | Olympus Optical Co Ltd | 三次元構造体の製造装置と製造方法 |
ITVI20120183A1 (it) | 2012-07-27 | 2014-01-28 | Dws Srl | Cartuccia per macchina stereolitografica, macchina stereolitografica comprendente tale cartuccia e metodo di produzione di tale cartuccia |
US20140085620A1 (en) | 2012-09-24 | 2014-03-27 | Maxim Lobovsky | 3d printer with self-leveling platform |
-
2015
- 2015-06-09 US US14/734,141 patent/US9878470B2/en active Active
- 2015-06-10 EP EP15731194.5A patent/EP3154761B1/en active Active
- 2015-06-10 CN CN201580042643.5A patent/CN106573397B/zh active Active
- 2015-06-10 JP JP2017517201A patent/JP6637037B2/ja active Active
- 2015-06-10 WO PCT/US2015/035069 patent/WO2015191689A1/en active Application Filing
-
2017
- 2017-11-13 US US15/810,305 patent/US10414073B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2015191689A1 (en) | 2015-12-17 |
US10414073B2 (en) | 2019-09-17 |
US20150352788A1 (en) | 2015-12-10 |
CN106573397A (zh) | 2017-04-19 |
US20180222090A1 (en) | 2018-08-09 |
US9878470B2 (en) | 2018-01-30 |
EP3154761B1 (en) | 2018-10-31 |
JP2017524583A (ja) | 2017-08-31 |
CN106573397B (zh) | 2019-02-19 |
EP3154761A1 (en) | 2017-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6637037B2 (ja) | ステレオリソグラフィーのための改善された樹脂容器 | |
JP7130657B2 (ja) | 積層造形のための多材料分離層 | |
US10821719B2 (en) | Three-dimensional printing apparatus and method for three-dimensional printing | |
TWI541142B (zh) | 立體列印裝置 | |
TWI526295B (zh) | 成型機構及三維印表機 | |
US11897199B2 (en) | Method of removing debris from a liquid photopolymer in an additive fabrication device | |
JP2008155477A (ja) | 三次元造形装置 | |
JP2008155650A (ja) | 3次元物体を生成するための装置 | |
JP2021523036A (ja) | 積層造形のための多材料分離層 | |
JP2021192100A (ja) | インプリントリソグラフィプロセスにおける光学層の構成 | |
EP3938176B1 (en) | Systems for mixing in additive fabrication | |
KR101715587B1 (ko) | 자동 틸팅 기능을 가지는 3차원 프린터 | |
CN106575660B (zh) | 光电子模块及制造该模块的方法 | |
CN104875391A (zh) | 一种3d打印机及其料槽,及料槽的制作方法 | |
KR20180048717A (ko) | 3d 인쇄 동안 모델 상에 힘 보상 포인트를 제공하는 시스템 및 방법 | |
JP2021518289A (ja) | 独立した弾性膜システムおよび傾斜基準を備えた、ボトムアップ光硬化型の3d印刷用の装置および関連する使用方法 | |
US8545206B2 (en) | Device and method for the generative production of three-dimensional objects on the basis of a multiphase system | |
CN204749281U (zh) | 一种3d打印机及其料槽 | |
JP6247837B2 (ja) | 光造形方法 | |
TWI448774B (zh) | 板材堆疊結構及板材堆疊結構製作方法 | |
JP6754454B2 (ja) | 立体印刷装置およびその造形水槽 | |
KR102408340B1 (ko) | 3차원 프린터 | |
JP5443772B2 (ja) | 複合光学素子用樹脂組成物および複合光学素子 | |
US20210237353A1 (en) | System for manufacturing a three-dimensional object | |
CN109016506A (zh) | 三维列印装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180606 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190417 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190702 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20191001 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191016 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191202 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20191219 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6637037 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |