JP2020501022A5 - - Google Patents
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- Publication number
- JP2020501022A5 JP2020501022A5 JP2019529649A JP2019529649A JP2020501022A5 JP 2020501022 A5 JP2020501022 A5 JP 2020501022A5 JP 2019529649 A JP2019529649 A JP 2019529649A JP 2019529649 A JP2019529649 A JP 2019529649A JP 2020501022 A5 JP2020501022 A5 JP 2020501022A5
- Authority
- JP
- Japan
- Prior art keywords
- release layer
- platform
- shrink
- forming
- model 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 41
- 239000000463 material Substances 0.000 claims 27
- 238000005245 sintering Methods 0.000 claims 7
- 239000011230 binding agent Substances 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 5
- 239000002923 metal particle Substances 0.000 claims 5
- 239000000843 powder Substances 0.000 claims 5
- 239000012466 permeate Substances 0.000 claims 3
- 239000000919 ceramic Substances 0.000 claims 1
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662429711P | 2016-12-02 | 2016-12-02 | |
| US62/429,711 | 2016-12-02 | ||
| US201662430902P | 2016-12-06 | 2016-12-06 | |
| US62/430,902 | 2016-12-06 | ||
| US201762442395P | 2017-01-04 | 2017-01-04 | |
| US62/442,395 | 2017-01-04 | ||
| US201762480331P | 2017-03-31 | 2017-03-31 | |
| US62/480,331 | 2017-03-31 | ||
| US201762489410P | 2017-04-24 | 2017-04-24 | |
| US62/489,410 | 2017-04-24 | ||
| US201762505081P | 2017-05-11 | 2017-05-11 | |
| US62/505,081 | 2017-05-11 | ||
| US201762519138P | 2017-06-13 | 2017-06-13 | |
| US62/519,138 | 2017-06-13 | ||
| PCT/US2017/054743 WO2018102021A1 (en) | 2016-12-02 | 2017-10-02 | Supports for sintering additively manufactured parts |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020501022A JP2020501022A (ja) | 2020-01-16 |
| JP2020501022A5 true JP2020501022A5 (OSRAM) | 2021-03-25 |
| JP7146757B2 JP7146757B2 (ja) | 2022-10-04 |
Family
ID=62241741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019529649A Active JP7146757B2 (ja) | 2016-12-02 | 2017-10-02 | 焼結付加製造パーツ用サポート |
Country Status (7)
| Country | Link |
|---|---|
| EP (2) | EP4000878B1 (OSRAM) |
| JP (1) | JP7146757B2 (OSRAM) |
| CN (2) | CN114799214A (OSRAM) |
| AU (1) | AU2017366998B2 (OSRAM) |
| CA (1) | CA3040866A1 (OSRAM) |
| IL (1) | IL266868B2 (OSRAM) |
| WO (1) | WO2018102021A1 (OSRAM) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6676984B2 (ja) | 2016-01-29 | 2020-04-08 | セイコーエプソン株式会社 | 三次元造形物の製造方法 |
| JP7146757B2 (ja) * | 2016-12-02 | 2022-10-04 | マークフォージド,インコーポレーテッド | 焼結付加製造パーツ用サポート |
| US10940535B2 (en) | 2018-06-08 | 2021-03-09 | General Electric Company | Method and system for additive manufacturing |
| EP3697556A4 (en) * | 2018-06-13 | 2020-09-23 | Rize, Inc. | SEPARATION OF FABRICATED PARTS OF NEARLY FINAL SHAPE FROM SUPPORT STRUCTURES |
| CN108746626B (zh) * | 2018-07-04 | 2020-12-01 | 珠海天威飞马打印耗材有限公司 | 一种熔融沉积成型的金属三维打印机的打印方法 |
| CN110303157B (zh) * | 2019-08-02 | 2020-04-14 | 南京中科煜宸激光技术有限公司 | 预制砂型支撑增材制造打印金属零件的方法 |
| CN110802227A (zh) * | 2019-10-23 | 2020-02-18 | 飞而康快速制造科技有限责任公司 | 一种内部具有悬停面的产品的3d打印方法和数据处理方法 |
| FR3102690B1 (fr) * | 2019-10-30 | 2021-12-03 | Safran Aircraft Engines | Procédé de séparation d’une ébauche de pièce d’un support, par dilatation de fluide dans le support fabriqué additivement |
| JP7190613B2 (ja) | 2020-08-31 | 2022-12-15 | 株式会社ノリタケカンパニーリミテド | 積層造形焼成体および該積層造形焼成体の製造方法 |
| CN113020619B (zh) * | 2021-03-03 | 2022-03-25 | 华中科技大学鄂州工业技术研究院 | 一种减少间接3d打印金属零件缺陷的方法 |
| US20240166800A1 (en) | 2021-03-05 | 2024-05-23 | Kao Corporation | Composite material |
| JP7606171B2 (ja) * | 2021-03-16 | 2024-12-25 | 香川県 | 3次元積層造形体の作製方法、サポート材および物品 |
| JP7558102B2 (ja) * | 2021-03-25 | 2024-09-30 | Solize株式会社 | 加工物の造形方法及び加工物 |
| CN116037925B (zh) * | 2022-12-22 | 2024-10-11 | 歌尔股份有限公司 | 开口件的制造方法 |
| CN116689785B (zh) * | 2023-08-08 | 2023-10-17 | 西安赛隆增材技术股份有限公司 | 一种解决悬空面结构翘曲变形的增材制造方法 |
| CN120606084B (zh) * | 2025-08-12 | 2025-10-10 | 烟台福斯达机械制造有限公司 | 一种用于发电机调整臂的粉末冶金工艺 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3977841A (en) * | 1974-08-02 | 1976-08-31 | General Motors Corporation | Ruthenium powder metal alloy and method for making same |
| US5216616A (en) * | 1989-06-26 | 1993-06-01 | Masters William E | System and method for computer automated manufacture with reduced object shape distortion |
| JPH05508885A (ja) * | 1990-06-29 | 1993-12-09 | フレックスリン サービシズ リミテッド | 強化複合材の製造方法及びこの方法に用いるためのフィラメント材料 |
| US5503785A (en) * | 1994-06-02 | 1996-04-02 | Stratasys, Inc. | Process of support removal for fused deposition modeling |
| US5745834A (en) * | 1995-09-19 | 1998-04-28 | Rockwell International Corporation | Free form fabrication of metallic components |
| US7300619B2 (en) * | 2000-03-13 | 2007-11-27 | Objet Geometries Ltd. | Compositions and methods for use in three dimensional model printing |
| CN1120773C (zh) * | 2000-12-15 | 2003-09-10 | 清华大学 | 预分割快速原型制造方法 |
| US20020171177A1 (en) | 2001-03-21 | 2002-11-21 | Kritchman Elisha M. | System and method for printing and supporting three dimensional objects |
| EP1534461B1 (en) | 2002-07-23 | 2010-06-16 | University Of Southern California | Metallic parts fabrication using selective inhibition of sintering (sis) |
| ATE411888T1 (de) * | 2002-12-03 | 2008-11-15 | Objet Geometries Ltd | Verfahren und vorrichtung für dreidimensionales drucken |
| US7621733B2 (en) * | 2005-09-30 | 2009-11-24 | 3D Systems, Inc. | Rapid prototyping and manufacturing system and method |
| GB0715621D0 (en) * | 2007-08-10 | 2007-09-19 | Rolls Royce Plc | Support architecture |
| US20100028645A1 (en) * | 2008-08-04 | 2010-02-04 | Michael Maguire | Adaptive supports for green state articles and methods of processing thereof |
| CN103702811B (zh) * | 2011-06-01 | 2017-03-01 | 联邦材料研究与测试研究所 | 一种用于制造成形物体的方法及装置 |
| WO2014137890A1 (en) * | 2013-03-05 | 2014-09-12 | United Technologies Corporation | Build platforms for additive manufacturing |
| AU2014235848B2 (en) * | 2013-03-22 | 2018-11-08 | Gregory Thomas Mark | Three dimensional printing |
| US9694544B2 (en) * | 2013-03-22 | 2017-07-04 | Markforged, Inc. | Methods for fiber reinforced additive manufacturing |
| EP3838593A1 (en) * | 2013-07-11 | 2021-06-23 | Tundra Composites, LLC | Surface modified particulate and sintered or injection molded products |
| US20150056317A1 (en) * | 2013-08-23 | 2015-02-26 | Xyzprinting, Inc. | Three-dimensional printing apparatus |
| US9669586B2 (en) * | 2013-10-01 | 2017-06-06 | Autodesk, Inc. | Material dispensing system |
| JP6967348B2 (ja) * | 2013-10-17 | 2021-11-17 | エックスジェット・リミテッドXjet Ltd. | 3dインクジェット印刷のためのタングステンーカーバイド/コバルトインク組成物 |
| US20150145169A1 (en) * | 2013-11-26 | 2015-05-28 | Full Spectrum Laser Llc | Fabricating an Object With a Removable Raft by Additive Manufacturing |
| EP3172180B1 (en) | 2014-07-22 | 2018-07-04 | Basf Se | Mixture for use in a fused filament fabrication process |
| WO2016124432A1 (en) * | 2015-02-03 | 2016-08-11 | Philips Lighting Holding B.V. | Fused deposition modeling based mold for molding and replicating objects, method for its manufacture and fused deposition modeling 3d printer |
| AU2016292731A1 (en) | 2015-07-14 | 2018-02-01 | Basf Se | Filaments based on a coated core material |
| JP6676984B2 (ja) | 2016-01-29 | 2020-04-08 | セイコーエプソン株式会社 | 三次元造形物の製造方法 |
| CN105778484B (zh) * | 2016-03-15 | 2018-07-17 | 东华大学 | 一种应用于fdm技术的3d打印的改性尼龙材料及其打印方法 |
| WO2017180314A1 (en) | 2016-04-14 | 2017-10-19 | Desktop Metal, Inc. | Additive fabrication with support structures |
| JP7146757B2 (ja) * | 2016-12-02 | 2022-10-04 | マークフォージド,インコーポレーテッド | 焼結付加製造パーツ用サポート |
-
2017
- 2017-10-02 JP JP2019529649A patent/JP7146757B2/ja active Active
- 2017-10-02 EP EP21205755.8A patent/EP4000878B1/en active Active
- 2017-10-02 AU AU2017366998A patent/AU2017366998B2/en active Active
- 2017-10-02 CN CN202210317266.3A patent/CN114799214A/zh active Pending
- 2017-10-02 CA CA3040866A patent/CA3040866A1/en active Pending
- 2017-10-02 WO PCT/US2017/054743 patent/WO2018102021A1/en not_active Ceased
- 2017-10-02 IL IL266868A patent/IL266868B2/en unknown
- 2017-10-02 CN CN201780074207.5A patent/CN110325304B/zh active Active
- 2017-10-02 EP EP17876579.8A patent/EP3548213B1/en active Active
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