CN1123011A - 产生三维物体的方法和设备 - Google Patents
产生三维物体的方法和设备 Download PDFInfo
- Publication number
- CN1123011A CN1123011A CN94192077A CN94192077A CN1123011A CN 1123011 A CN1123011 A CN 1123011A CN 94192077 A CN94192077 A CN 94192077A CN 94192077 A CN94192077 A CN 94192077A CN 1123011 A CN1123011 A CN 1123011A
- Authority
- CN
- China
- Prior art keywords
- medium
- electrode
- particle
- cross
- layer
- 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 title claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 22
- 239000000047 product Substances 0.000 claims abstract description 11
- 239000011265 semifinished product Substances 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 24
- 238000007906 compression Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 10
- 239000004020 conductor Substances 0.000 claims description 7
- 238000010891 electric arc Methods 0.000 claims description 6
- 210000001520 comb Anatomy 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000010257 thawing Methods 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000005243 fluidization Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- 238000003892 spreading Methods 0.000 description 12
- 230000007480 spreading Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/18—Heating by arc discharge
- H05B7/20—Direct heating by arc discharge, i.e. where at least one end of the arc directly acts on the material to be heated, including additional resistance heating by arc current flowing through the material to be heated
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/70—Gas flow means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
- B23K10/027—Welding for purposes other than joining, e.g. build-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
- B23K9/044—Built-up welding on three-dimensional surfaces
-
- 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
- B29C64/141—Processes of additive manufacturing using only solid materials
- B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
- G05B19/4099—Surface or curve machining, making 3D objects, e.g. desktop manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/22—Driving means
- B22F12/222—Driving means for motion along a direction orthogonal to the plane of a layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/40—Radiation means
- B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49013—Deposit layers, cured by scanning laser, stereo lithography SLA, prototyping
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49018—Laser sintering of powder in layers, selective laser sintering SLS
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Powder Metallurgy (AREA)
- Manipulator (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Semiconductor Memories (AREA)
- Non-Mechanical Conveyors (AREA)
- Crushing And Grinding (AREA)
- Read Only Memory (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9301647A SE504560C2 (sv) | 1993-05-12 | 1993-05-12 | Sätt och anordning för skiktvis framställning av kroppar från pulver |
SE93016475 | 1993-05-12 | ||
SE9301647-5 | 1993-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1123011A true CN1123011A (zh) | 1996-05-22 |
CN1085570C CN1085570C (zh) | 2002-05-29 |
Family
ID=20389928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96193589A Expired - Fee Related CN1085570C (zh) | 1993-05-12 | 1994-05-11 | 产生三维物体的方法和设备 |
Country Status (14)
Country | Link |
---|---|
US (1) | US5786562A (zh) |
EP (1) | EP0714333B1 (zh) |
JP (1) | JPH08509524A (zh) |
KR (1) | KR100197844B1 (zh) |
CN (1) | CN1085570C (zh) |
AT (1) | ATE182824T1 (zh) |
AU (1) | AU673083B2 (zh) |
BR (1) | BR9406599A (zh) |
CA (1) | CA2162561C (zh) |
DE (1) | DE69419924T2 (zh) |
ES (1) | ES2137367T3 (zh) |
NO (1) | NO307209B1 (zh) |
SE (1) | SE504560C2 (zh) |
WO (1) | WO1994026446A1 (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100515620C (zh) * | 2002-12-19 | 2009-07-22 | 阿卡姆股份公司 | 用于制造三维产品的装置和方法 |
CN100515619C (zh) * | 2002-12-19 | 2009-07-22 | 阿卡姆股份公司 | 用于制造三维物体的装置 |
CN102164696A (zh) * | 2008-07-18 | 2011-08-24 | Mtt科技有限公司 | 制造设备和方法 |
CN103568324A (zh) * | 2013-10-11 | 2014-02-12 | 北京凡元兴科技有限公司 | 一种3d打印方法 |
CN104249556A (zh) * | 2013-06-27 | 2014-12-31 | 田珉 | 3d产品打印机及程控路径 |
CN105109050A (zh) * | 2015-09-01 | 2015-12-02 | 上海悦瑞电子科技有限公司 | 具有多热熔点的选择性微细热熔成型系统 |
CN105459408A (zh) * | 2016-01-29 | 2016-04-06 | 芜湖市爱三迪电子科技有限公司 | 一种可自动剥离模型且连续打印的3d打印机 |
CN106029333A (zh) * | 2014-02-24 | 2016-10-12 | 英派尔科技开发有限公司 | 增加的三维打印物品的层间粘附性 |
CN107584116A (zh) * | 2017-08-10 | 2018-01-16 | 常兆芹 | 电阻焊式金属三维打印机及其使用方法 |
CN107971492A (zh) * | 2016-10-25 | 2018-05-01 | 梁福鹏 | 一种用于三维打印的熔融原料生成方法 |
CN108971490A (zh) * | 2018-08-13 | 2018-12-11 | 常兆芹 | 第二代电阻焊式三维打印机及其使用方法 |
CN109465450A (zh) * | 2018-11-21 | 2019-03-15 | 中船海洋动力部件有限公司 | 送丝式垂直打印金属材料的3d打印机 |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19514740C1 (de) * | 1995-04-21 | 1996-04-11 | Eos Electro Optical Syst | Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objektes |
US7037382B2 (en) | 1996-12-20 | 2006-05-02 | Z Corporation | Three-dimensional printer |
US6989115B2 (en) | 1996-12-20 | 2006-01-24 | Z Corporation | Method and apparatus for prototyping a three-dimensional object |
US6007318A (en) | 1996-12-20 | 1999-12-28 | Z Corporation | Method and apparatus for prototyping a three-dimensional object |
GB9826728D0 (en) | 1998-12-04 | 1999-01-27 | Rolls Royce Plc | Method and apparatus for building up a workpiece by deposit welding |
SE521124C2 (sv) * | 2000-04-27 | 2003-09-30 | Arcam Ab | Anordning samt metod för framställande av en tredimensionell produkt |
DE60114453T2 (de) * | 2000-11-27 | 2006-07-13 | National University Of Singapore | Verfahren und vorrichtung zur herstellung eines dreidimensionalen metallteils unter verwendung von hochtemperatur-direktlaserschmelzen |
DE10158169B4 (de) * | 2001-11-28 | 2007-02-08 | Cl Schutzrechtsverwaltungs Gmbh | Vorrichtung zur Herstellung und/oder Bearbeitung von Bauteilen aus Pulverteilchen |
US7168935B1 (en) | 2002-08-02 | 2007-01-30 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Solid freeform fabrication apparatus and methods |
DE10342883B4 (de) * | 2003-09-15 | 2007-07-19 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Formkörpers |
US20050263934A1 (en) * | 2004-05-28 | 2005-12-01 | 3D Systems, Inc. | Single side feed parked powder wave heating with wave flattener |
US20050263933A1 (en) * | 2004-05-28 | 2005-12-01 | 3D Systems, Inc. | Single side bi-directional feed for laser sintering |
EP1759791A1 (en) * | 2005-09-05 | 2007-03-07 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Apparatus and method for building a three-dimensional article |
JP2009508723A (ja) * | 2005-09-20 | 2009-03-05 | ピーティーエス ソフトウェア ビーブイ | 三次元物品を構築する装置及び三次元物品を構築する方法 |
DE102006056422B3 (de) * | 2006-11-28 | 2008-04-17 | Cl Schutzrechtsverwaltungs Gmbh | Beschichter- oder Ausgleichseinrichtung für eine Bauvorrichtung zur Erstellung von Formteilen aus Baumaterial |
JP5213006B2 (ja) * | 2006-12-22 | 2013-06-19 | パナソニック株式会社 | 三次元形状造形物の製造方法 |
WO2009114715A2 (en) * | 2008-03-14 | 2009-09-17 | Valspar Sourcing, Inc. | Powder compositions and methods of manufacturing articles therefrom |
CA2629041A1 (en) * | 2008-04-14 | 2009-10-14 | Steven L. Pankhurst | Weld-on-weld device |
US9668863B2 (en) | 2009-08-19 | 2017-06-06 | Smith & Nephew, Inc. | Porous implant structures |
JP4566285B1 (ja) * | 2010-04-14 | 2010-10-20 | 株式会社松浦機械製作所 | 三次元造形製品の製造装置 |
JP4566284B1 (ja) * | 2010-04-14 | 2010-10-20 | 株式会社松浦機械製作所 | 三次元造形製品の製造装置 |
DE102010014969A1 (de) * | 2010-04-14 | 2011-10-20 | Voxeljet Technology Gmbh | Vorrichtung zum Herstellen dreidimensionaler Modelle |
JP4566286B1 (ja) * | 2010-04-14 | 2010-10-20 | 株式会社松浦機械製作所 | 三次元造形製品の製造装置 |
US8568124B2 (en) * | 2011-04-21 | 2013-10-29 | The Ex One Company | Powder spreader |
FR2975320B1 (fr) * | 2011-05-20 | 2015-05-29 | Snecma | Installation de fabrication d'une piece par fusion selective de poudre |
US9931785B2 (en) | 2013-03-15 | 2018-04-03 | 3D Systems, Inc. | Chute for laser sintering systems |
EP2979527A4 (en) | 2013-03-28 | 2016-12-28 | Hewlett Packard Entpr Dev Lp | SHIELDING FOR AN ELECTRONIC DEVICE |
US10335901B2 (en) * | 2013-06-10 | 2019-07-02 | Renishaw Plc | Selective laser solidification apparatus and method |
GB201310398D0 (en) | 2013-06-11 | 2013-07-24 | Renishaw Plc | Additive manufacturing apparatus and method |
GB201315036D0 (en) * | 2013-08-22 | 2013-10-02 | Renishaw Plc | Apparatus and method for building objects by selective solidification of powder material |
GB201404854D0 (en) | 2014-03-18 | 2014-04-30 | Renishaw Plc | Selective solidification apparatus and method |
KR101795994B1 (ko) | 2014-06-20 | 2017-12-01 | 벨로3디, 인크. | 3차원 프린팅 장치, 시스템 및 방법 |
WO2016060703A1 (en) | 2014-10-14 | 2016-04-21 | 3D Forms, Inc. | Additive manufacturing using heated and shaped gas beams |
US10098746B1 (en) | 2015-02-13 | 2018-10-16 | Nextstep Arthropedix, LLC | Medical implants having desired surface features and methods of manufacturing |
US11802321B2 (en) | 2015-03-17 | 2023-10-31 | Elementum 3D, Inc. | Additive manufacturing of metal alloys and metal alloy matrix composites |
US10507638B2 (en) | 2015-03-17 | 2019-12-17 | Elementum 3D, Inc. | Reactive additive manufacturing |
GB201505458D0 (en) | 2015-03-30 | 2015-05-13 | Renishaw Plc | Additive manufacturing apparatus and methods |
WO2016205719A1 (en) * | 2015-06-19 | 2016-12-22 | Applied Materials, Inc. | Additive manufacturing with electrostatic compaction |
US9676145B2 (en) | 2015-11-06 | 2017-06-13 | Velo3D, Inc. | Adept three-dimensional printing |
WO2017100695A1 (en) | 2015-12-10 | 2017-06-15 | Velo3D, Inc. | Skillful three-dimensional printing |
US20170239719A1 (en) | 2016-02-18 | 2017-08-24 | Velo3D, Inc. | Accurate three-dimensional printing |
US10286452B2 (en) | 2016-06-29 | 2019-05-14 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
US11691343B2 (en) | 2016-06-29 | 2023-07-04 | Velo3D, Inc. | Three-dimensional printing and three-dimensional printers |
DE102016211952A1 (de) * | 2016-06-30 | 2018-01-04 | Eos Gmbh Electro Optical Systems | Beschichtungseinheit, Beschichtungsverfahren, Vorrichtung und Verfahren zum generativen Herstellen eines dreidimensionalen Objekts |
US20180095450A1 (en) | 2016-09-30 | 2018-04-05 | Velo3D, Inc. | Three-dimensional objects and their formation |
US20180126460A1 (en) | 2016-11-07 | 2018-05-10 | Velo3D, Inc. | Gas flow in three-dimensional printing |
US10611092B2 (en) | 2017-01-05 | 2020-04-07 | Velo3D, Inc. | Optics in three-dimensional printing |
US20180250745A1 (en) | 2017-03-02 | 2018-09-06 | Velo3D, Inc. | Three-dimensional printing of three-dimensional objects |
US20180281282A1 (en) | 2017-03-28 | 2018-10-04 | Velo3D, Inc. | Material manipulation in three-dimensional printing |
US10272525B1 (en) | 2017-12-27 | 2019-04-30 | Velo3D, Inc. | Three-dimensional printing systems and methods of their use |
US10144176B1 (en) | 2018-01-15 | 2018-12-04 | Velo3D, Inc. | Three-dimensional printing systems and methods of their use |
FR3079773B1 (fr) * | 2018-04-06 | 2022-03-18 | Addup | Dispositif de chauffage pour appareil de fabrication additive |
FR3079774B1 (fr) * | 2018-04-06 | 2022-01-07 | Addup | Dispositif de chauffage localise pour appareil de fabrication additive |
DE102019110149A1 (de) * | 2019-04-17 | 2020-10-22 | Brandenburgische Technische Universität Cottbus-Senftenberg | Sintern durch steuerung der strompfade |
CA3148849A1 (en) | 2019-07-26 | 2021-02-04 | Velo3D, Inc. | Quality assurance in formation of three-dimensional objects |
EP4385642A1 (en) | 2022-12-16 | 2024-06-19 | Fyzikální ústav AV CR, v. v. i. | Composite material |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3340052A (en) * | 1961-12-26 | 1967-09-05 | Inoue Kiyoshi | Method of electrically sintering discrete bodies |
DE3430114C2 (de) * | 1984-08-16 | 1986-12-18 | J.M. Voith Gmbh, 7920 Heidenheim | Vorrichtung zum Aufbauen eines Werkstücks durch Auftragschweißen |
HUT56018A (en) * | 1986-10-17 | 1991-07-29 | Univ Texas | Method and apparatus for producing workpieces by selective sintering |
US4863538A (en) * | 1986-10-17 | 1989-09-05 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
EP0289116A1 (en) * | 1987-03-04 | 1988-11-02 | Westinghouse Electric Corporation | Method and device for casting powdered materials |
WO1990003893A1 (en) * | 1988-10-05 | 1990-04-19 | Michael Feygin | An improved apparatus and method for forming an integral object from laminations |
WO1990015375A1 (en) * | 1989-06-01 | 1990-12-13 | Galwelat, Michael | Three-dimensional model making machine |
-
1993
- 1993-05-12 SE SE9301647A patent/SE504560C2/sv not_active IP Right Cessation
-
1994
- 1994-05-11 EP EP94915742A patent/EP0714333B1/en not_active Expired - Lifetime
- 1994-05-11 ES ES94915742T patent/ES2137367T3/es not_active Expired - Lifetime
- 1994-05-11 WO PCT/SE1994/000442 patent/WO1994026446A1/en active IP Right Grant
- 1994-05-11 CN CN96193589A patent/CN1085570C/zh not_active Expired - Fee Related
- 1994-05-11 BR BR9406599A patent/BR9406599A/pt not_active IP Right Cessation
- 1994-05-11 US US08/549,687 patent/US5786562A/en not_active Expired - Lifetime
- 1994-05-11 CA CA002162561A patent/CA2162561C/en not_active Expired - Fee Related
- 1994-05-11 DE DE69419924T patent/DE69419924T2/de not_active Expired - Lifetime
- 1994-05-11 JP JP6525334A patent/JPH08509524A/ja active Pending
- 1994-05-11 AU AU67642/94A patent/AU673083B2/en not_active Ceased
- 1994-05-11 AT AT94915742T patent/ATE182824T1/de not_active IP Right Cessation
-
1995
- 1995-11-01 NO NO954363A patent/NO307209B1/no unknown
- 1995-11-10 KR KR1019950704998A patent/KR100197844B1/ko not_active IP Right Cessation
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100515619C (zh) * | 2002-12-19 | 2009-07-22 | 阿卡姆股份公司 | 用于制造三维物体的装置 |
CN100515620C (zh) * | 2002-12-19 | 2009-07-22 | 阿卡姆股份公司 | 用于制造三维产品的装置和方法 |
CN103357874B (zh) * | 2008-07-18 | 2016-02-10 | Mtt科技有限公司 | 制造设备和方法 |
CN102164696A (zh) * | 2008-07-18 | 2011-08-24 | Mtt科技有限公司 | 制造设备和方法 |
CN103357874A (zh) * | 2008-07-18 | 2013-10-23 | Mtt科技有限公司 | 制造设备和方法 |
CN104249556A (zh) * | 2013-06-27 | 2014-12-31 | 田珉 | 3d产品打印机及程控路径 |
CN103568324A (zh) * | 2013-10-11 | 2014-02-12 | 北京凡元兴科技有限公司 | 一种3d打印方法 |
CN106029333A (zh) * | 2014-02-24 | 2016-10-12 | 英派尔科技开发有限公司 | 增加的三维打印物品的层间粘附性 |
CN106029333B (zh) * | 2014-02-24 | 2018-06-12 | 英派尔科技开发有限公司 | 增加的三维打印物品的层间粘附性 |
CN105109050A (zh) * | 2015-09-01 | 2015-12-02 | 上海悦瑞电子科技有限公司 | 具有多热熔点的选择性微细热熔成型系统 |
CN105459408A (zh) * | 2016-01-29 | 2016-04-06 | 芜湖市爱三迪电子科技有限公司 | 一种可自动剥离模型且连续打印的3d打印机 |
CN107971492A (zh) * | 2016-10-25 | 2018-05-01 | 梁福鹏 | 一种用于三维打印的熔融原料生成方法 |
CN107584116A (zh) * | 2017-08-10 | 2018-01-16 | 常兆芹 | 电阻焊式金属三维打印机及其使用方法 |
CN108971490A (zh) * | 2018-08-13 | 2018-12-11 | 常兆芹 | 第二代电阻焊式三维打印机及其使用方法 |
CN109465450A (zh) * | 2018-11-21 | 2019-03-15 | 中船海洋动力部件有限公司 | 送丝式垂直打印金属材料的3d打印机 |
Also Published As
Publication number | Publication date |
---|---|
NO954363L (no) | 1995-11-08 |
DE69419924T2 (de) | 2000-04-20 |
CA2162561C (en) | 2000-08-01 |
NO307209B1 (no) | 2000-02-28 |
SE9301647L (sv) | 1994-11-13 |
CN1085570C (zh) | 2002-05-29 |
EP0714333A1 (en) | 1996-06-05 |
KR100197844B1 (en) | 1999-06-15 |
NO954363D0 (no) | 1995-11-01 |
ES2137367T3 (es) | 1999-12-16 |
AU6764294A (en) | 1994-12-12 |
SE9301647D0 (sv) | 1993-05-12 |
EP0714333B1 (en) | 1999-08-04 |
AU673083B2 (en) | 1996-10-24 |
JPH08509524A (ja) | 1996-10-08 |
WO1994026446A1 (en) | 1994-11-24 |
DE69419924D1 (de) | 1999-09-09 |
US5786562A (en) | 1998-07-28 |
SE504560C2 (sv) | 1997-03-03 |
CA2162561A1 (en) | 1994-11-24 |
ATE182824T1 (de) | 1999-08-15 |
BR9406599A (pt) | 1996-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1085570C (zh) | 产生三维物体的方法和设备 | |
CN108687347B (zh) | 一种slm3d打印机 | |
CN104668563B (zh) | 一种具有高粉末原料利用率的高能束增材制造方法与设备 | |
CN105798297B (zh) | 一种电烧结金属材料3d打印装置及其打印工艺 | |
CN106735219A (zh) | 一种轮盘式多材料激光选区熔化成型装置与方法 | |
CN108620583B (zh) | 增材制造选区成形装置及方法 | |
CN104668564A (zh) | 一种3d打印设备及用金属丝为原材料的3d打印成形方法 | |
CN107900329B (zh) | 一种3d打印装备的控制系统 | |
CN107457404A (zh) | 一种适用于复杂零件和模具的增材加工成形方法 | |
CN107848214B (zh) | 用于添加式地制造物体的方法以及系统 | |
CN205341920U (zh) | 激光烧结和3dp综合的3d打印加工系统 | |
CN206215913U (zh) | 一种3d打印的粉末离心供给、振动紧实装置 | |
CN105799172B (zh) | 一种3d打印建筑装饰的设备与方法 | |
CN112355325A (zh) | 一种基于随动粉缸的ebsm设备 | |
CN204470602U (zh) | 一种3d打印设备 | |
CN112317746A (zh) | 一种基于随动粉缸的ebsm设备的成型方法 | |
CN109926586B (zh) | 一种圆盘推进式电子束成型铺粉装置及方法 | |
CN205291626U (zh) | 一种一缸兼备供粉和回收功能的高效快速成型装置 | |
CN108526653B (zh) | 一种基于并行脉冲电弧熔化的金属三维打印成型方法 | |
CN210023772U (zh) | 基于电阻加热的点阵式铺粉3d打印装置 | |
CN210387587U (zh) | 一种3d牙套打印机 | |
CN115383131A (zh) | 用于3d打印粗晶群微区-超细晶群微区排布的异质异构合金的方法与装置 | |
CN104148776A (zh) | 基于金属粉末支撑的堆焊成型金属零件的方法 | |
CN110052609B (zh) | 电子束丝束同轴熔丝沉积成形设备 | |
CN211564511U (zh) | 一种间接增材制造设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: RALPH LARSEN TO: AKAM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: London, England Applicant after: ARCAM AB Address before: Dahl, Sweden Applicant before: Ralf Larson |
|
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: AKAM CO., LTD. TO: ARKHAM STOCK CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Gothenburg Applicant after: Arcam AB Address before: London, England Applicant before: ARCAM AB |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020529 Termination date: 20120511 |