FR2166526A5 - Concentrated beam particle melting - at focal point of several beams - Google Patents
Concentrated beam particle melting - at focal point of several beamsInfo
- Publication number
- FR2166526A5 FR2166526A5 FR7147133A FR7147133A FR2166526A5 FR 2166526 A5 FR2166526 A5 FR 2166526A5 FR 7147133 A FR7147133 A FR 7147133A FR 7147133 A FR7147133 A FR 7147133A FR 2166526 A5 FR2166526 A5 FR 2166526A5
- Authority
- FR
- France
- Prior art keywords
- focal point
- particles
- melting
- several beams
- concentrated beam
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
- B05B7/228—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using electromagnetic radiation, e.g. laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
-
- 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
- B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
-
- 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
- B22F12/44—Radiation means characterised by the configuration of the radiation means
- B22F12/45—Two or more
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
- C23C4/185—Separation of the coating from the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
- B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
- B05D2401/32—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant applied as powders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Metallurgy (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7147133A FR2166526A5 (en) | 1971-12-28 | 1971-12-28 | Concentrated beam particle melting - at focal point of several beams |
DE2263777A DE2263777A1 (de) | 1971-12-28 | 1972-12-28 | Verfahren und vorrichtung zur herstellung beliebiger gegenstaende aus beliebigem schmelzbarem material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7147133A FR2166526A5 (en) | 1971-12-28 | 1971-12-28 | Concentrated beam particle melting - at focal point of several beams |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2166526A5 true FR2166526A5 (en) | 1973-08-17 |
Family
ID=9088265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7147133A Expired FR2166526A5 (en) | 1971-12-28 | 1971-12-28 | Concentrated beam particle melting - at focal point of several beams |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2263777A1 (de) |
FR (1) | FR2166526A5 (de) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4938816A (en) * | 1986-10-17 | 1990-07-03 | Board Of Regents, The University Of Texas System | Selective laser sintering with assisted powder handling |
US4944817A (en) * | 1986-10-17 | 1990-07-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
AU603412B2 (en) * | 1986-10-17 | 1990-11-15 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
US5017753A (en) * | 1986-10-17 | 1991-05-21 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
US5053090A (en) * | 1989-09-05 | 1991-10-01 | Board Of Regents, The University Of Texas System | Selective laser sintering with assisted powder handling |
US5076869A (en) * | 1986-10-17 | 1991-12-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US5554336A (en) * | 1984-08-08 | 1996-09-10 | 3D Systems, Inc. | Method and apparatus for production of three-dimensional objects by stereolithography |
EP1316408A1 (de) * | 2001-11-28 | 2003-06-04 | Concept Laser GmbH | Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen |
EP1358994A1 (de) * | 2002-05-03 | 2003-11-05 | BEGO medical AG | Vorrichtung und Verfahren zum Herstellen frei geformter Produkte |
WO2004014637A1 (de) * | 2002-08-02 | 2004-02-19 | Eos Gmbh Electro Optical Systems | Vorrichtung und verfahren zum herstellen eines dreidimensionalen objekts mittels eines generativen fertigungsverfahrens |
WO2004005014A3 (en) * | 2002-07-03 | 2004-07-08 | Therics Inc | Three-dimensional printing method and apparatus |
EP1700686A3 (de) * | 2005-03-09 | 2006-10-18 | 3D Systems, Inc. | Lasersintervorrichtung mit einem System zur Wiederverwendung von Pulver |
US7381921B2 (en) | 2002-05-03 | 2008-06-03 | Bego Medical Gmbh | Method for making products by freeform laser sintering |
FR2942018A1 (fr) * | 2009-02-10 | 2010-08-13 | Eads Europ Aeronautic Defence | Pieces tubulaires composites de forme complexe |
US9450352B2 (en) | 2014-02-27 | 2016-09-20 | Yazaki Corporation | Coaxial connector |
US9486962B1 (en) * | 2016-05-23 | 2016-11-08 | The Exone Company | Fine powder recoater for three-dimensional printer |
GB2568521A (en) * | 2017-11-17 | 2019-05-22 | Xaar 3D Ltd | Apparatus for the manufacture of three-dimensional objects |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4752352A (en) * | 1986-06-06 | 1988-06-21 | Michael Feygin | Apparatus and method for forming an integral object from laminations |
US5296062A (en) * | 1986-10-17 | 1994-03-22 | The Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US5637175A (en) * | 1988-10-05 | 1997-06-10 | Helisys Corporation | Apparatus for forming an integral object from laminations |
US5057335A (en) * | 1988-10-12 | 1991-10-15 | Dipsol Chemical Co., Ltd. | Method for forming a ceramic coating by laser beam irradiation |
IL92428A (en) * | 1989-02-08 | 1992-12-01 | Gen Electric | Fabrication of components by layered deposition |
US5017317A (en) * | 1989-12-04 | 1991-05-21 | Board Of Regents, The Uni. Of Texas System | Gas phase selective beam deposition |
US5204055A (en) * | 1989-12-08 | 1993-04-20 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
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 |
US5304329A (en) * | 1992-11-23 | 1994-04-19 | The B. F. Goodrich Company | Method of recovering recyclable unsintered powder from the part bed of a selective laser-sintering machine |
US5775402A (en) * | 1995-10-31 | 1998-07-07 | Massachusetts Institute Of Technology | Enhancement of thermal properties of tooling made by solid free form fabrication techniques |
DE4322801C1 (de) * | 1993-07-08 | 1994-10-13 | Wagner Int | Verfahren zum Pulverbeschichten von Werkstücken |
DE4417083A1 (de) * | 1994-05-16 | 1995-11-23 | Eos Electro Optical Syst | Beschichtungsvorrichtung, insbesondere für eine Einrichtung zum stereolithographischen Bilden eines dreidimensionalen Objekts |
US5730817A (en) * | 1996-04-22 | 1998-03-24 | Helisys, Inc. | Laminated object manufacturing system |
DE19639480A1 (de) * | 1996-09-26 | 1998-04-02 | Guenter Hackerodt | Verfahren zur Innenbeschichtung von Zylinder-Laufflächen, insbesondere von Aluminium-Laufflächen |
DE19643029A1 (de) * | 1996-10-18 | 1998-04-23 | Bayerische Motoren Werke Ag | Verfahren zum Beschichten eines aus einer Aluminium-Legierung bestehenden Bauteils einer Brennkraftmaschine mit Silicium |
DE19701483A1 (de) * | 1997-01-17 | 1998-07-23 | Zahnradfabrik Friedrichshafen | Verfahren zum Aufbringen erhabener Strukturen auf Sinterbauteilen |
DE19949972C1 (de) * | 1999-10-11 | 2001-02-08 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Formkörpern oder zum Auftragen von Beschichtungen |
DE10205070A1 (de) * | 2002-02-07 | 2003-08-21 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Herstellung von Metallschaum-Verbundkörpern, Metallschaum-Verbundkörper und Metallschaumlaminat |
JP2015175012A (ja) * | 2014-03-13 | 2015-10-05 | 日本電子株式会社 | 3次元積層造形装置及び3次元積層造形方法 |
DE102014209762A1 (de) * | 2014-05-22 | 2015-11-26 | Siemens Aktiengesellschaft | Elektrischer Kontaktkörper und dessen Herstellung mittels 3D-Druck |
-
1971
- 1971-12-28 FR FR7147133A patent/FR2166526A5/fr not_active Expired
-
1972
- 1972-12-28 DE DE2263777A patent/DE2263777A1/de active Pending
Cited By (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5814265A (en) * | 1984-08-08 | 1998-09-29 | 3D Systems, Inc. | Method and apparatus for production of three-dimensional objects by stereolithography |
US5556590A (en) * | 1984-08-08 | 1996-09-17 | 3D Systems, Inc. | Apparatus for production of three-dimensional objects by stereolithography |
US6027324A (en) * | 1984-08-08 | 2000-02-22 | 3D Systems, Inc. | Apparatus for production of three dimensional objects by stereolithography |
US5779967A (en) * | 1984-08-08 | 1998-07-14 | 3D Systems, Inc. | Method and apparatus for production of three-dimensional objects by stereolithography |
US5762856A (en) * | 1984-08-08 | 1998-06-09 | Hull; Charles W. | Method for production of three-dimensional objects by stereolithography |
US5630981A (en) * | 1984-08-08 | 1997-05-20 | 3D Systems, Inc. | Method for production of three-dimensional objects by stereolithography |
US5573722A (en) * | 1984-08-08 | 1996-11-12 | 3D Systems, Inc. | Method and apparatus for production of three-dimensional objects by stereolithography |
US5571471A (en) * | 1984-08-08 | 1996-11-05 | 3D Systems, Inc. | Method of production of three-dimensional objects by stereolithography |
US5554336A (en) * | 1984-08-08 | 1996-09-10 | 3D Systems, Inc. | Method and apparatus for production of three-dimensional objects by stereolithography |
US5639070A (en) * | 1986-10-17 | 1997-06-17 | Board Of Regents, The University Of Texas System | Method for producing parts by selective sintering |
AU603412B2 (en) * | 1986-10-17 | 1990-11-15 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
US5132143A (en) * | 1986-10-17 | 1992-07-21 | Board Of Regents, The University Of Texas System | Method for producing parts |
US5597589A (en) * | 1986-10-17 | 1997-01-28 | Board Of Regents, The University Of Texas System | Apparatus for producing parts by selective sintering |
US4944817A (en) * | 1986-10-17 | 1990-07-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US5076869A (en) * | 1986-10-17 | 1991-12-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US5616294A (en) * | 1986-10-17 | 1997-04-01 | Board Of Regents, The University Of Texas System | Method for producing parts by infiltration of porous intermediate parts |
US5316580A (en) * | 1986-10-17 | 1994-05-31 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
US5017753A (en) * | 1986-10-17 | 1991-05-21 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
US4938816A (en) * | 1986-10-17 | 1990-07-03 | Board Of Regents, The University Of Texas System | Selective laser sintering with assisted powder handling |
US5053090A (en) * | 1989-09-05 | 1991-10-01 | Board Of Regents, The University Of Texas System | Selective laser sintering with assisted powder handling |
EP1316408A1 (de) * | 2001-11-28 | 2003-06-04 | Concept Laser GmbH | Vorrichtung zum Herstellen und/oder Bearbeiten von Bauteilen aus Pulverteilchen |
US7381921B2 (en) | 2002-05-03 | 2008-06-03 | Bego Medical Gmbh | Method for making products by freeform laser sintering |
EP1358994A1 (de) * | 2002-05-03 | 2003-11-05 | BEGO medical AG | Vorrichtung und Verfahren zum Herstellen frei geformter Produkte |
US6986654B2 (en) | 2002-07-03 | 2006-01-17 | Therics, Inc. | Apparatus, systems and methods for use in three-dimensional printing |
US6905645B2 (en) | 2002-07-03 | 2005-06-14 | Therics, Inc. | Apparatus, systems and methods for use in three-dimensional printing |
WO2004005014A3 (en) * | 2002-07-03 | 2004-07-08 | Therics Inc | Three-dimensional printing method and apparatus |
US7027887B2 (en) | 2002-07-03 | 2006-04-11 | Theries, Llc | Apparatus, systems and methods for use in three-dimensional printing |
US7073442B2 (en) | 2002-07-03 | 2006-07-11 | Afbs, Inc. | Apparatus, systems and methods for use in three-dimensional printing |
WO2004014637A1 (de) * | 2002-08-02 | 2004-02-19 | Eos Gmbh Electro Optical Systems | Vorrichtung und verfahren zum herstellen eines dreidimensionalen objekts mittels eines generativen fertigungsverfahrens |
US8172562B2 (en) | 2002-08-02 | 2012-05-08 | Eos Gmbh Electro Optical Systems | Device and method for producing a three-dimensional object by means of a generative production method |
EP1700686A3 (de) * | 2005-03-09 | 2006-10-18 | 3D Systems, Inc. | Lasersintervorrichtung mit einem System zur Wiederverwendung von Pulver |
US7887316B2 (en) | 2005-03-09 | 2011-02-15 | 3D Systems, Inc. | Selective laser sintering powder recycle system |
FR2942018A1 (fr) * | 2009-02-10 | 2010-08-13 | Eads Europ Aeronautic Defence | Pieces tubulaires composites de forme complexe |
US9450352B2 (en) | 2014-02-27 | 2016-09-20 | Yazaki Corporation | Coaxial connector |
US9486962B1 (en) * | 2016-05-23 | 2016-11-08 | The Exone Company | Fine powder recoater for three-dimensional printer |
WO2017205289A1 (en) * | 2016-05-23 | 2017-11-30 | The Exone Company | Fine powder recoater for three-dimensional printer |
GB2568521A (en) * | 2017-11-17 | 2019-05-22 | Xaar 3D Ltd | Apparatus for the manufacture of three-dimensional objects |
GB2568521B (en) * | 2017-11-17 | 2020-05-20 | Xaar 3D Ltd | Apparatus for the manufacture of three-dimensional objects |
US11780167B2 (en) | 2017-11-17 | 2023-10-10 | Stratasys Powder Production Ltd. | Apparatus for the manufacture of three-dimensional objects |
Also Published As
Publication number | Publication date |
---|---|
DE2263777A1 (de) | 1973-07-05 |
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