DE69626131T2 - Verfahren und vorrichtung zur festen prototypherstellung - Google Patents

Verfahren und vorrichtung zur festen prototypherstellung

Info

Publication number
DE69626131T2
DE69626131T2 DE69626131T DE69626131T DE69626131T2 DE 69626131 T2 DE69626131 T2 DE 69626131T2 DE 69626131 T DE69626131 T DE 69626131T DE 69626131 T DE69626131 T DE 69626131T DE 69626131 T2 DE69626131 T2 DE 69626131T2
Authority
DE
Germany
Prior art keywords
prototype production
fixed
fixed prototype
production
prototype
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 - Lifetime
Application number
DE69626131T
Other languages
English (en)
Other versions
DE69626131D1 (de
Inventor
Samuel Batchelder
R Jackson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stratasys Inc
Original Assignee
Stratasys Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stratasys Inc filed Critical Stratasys Inc
Application granted granted Critical
Publication of DE69626131D1 publication Critical patent/DE69626131D1/de
Publication of DE69626131T2 publication Critical patent/DE69626131T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/02—Small extruding apparatus, e.g. handheld, toy or laboratory extruders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • 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
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92809—Particular value claimed
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92952—Drive section, e.g. gearbox, motor or drive fluids
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/9298—Start-up, shut-down or parameter setting phase; Emergency shut-down; Material change; Test or laboratory equipment or studies
DE69626131T 1995-11-13 1996-11-06 Verfahren und vorrichtung zur festen prototypherstellung Expired - Lifetime DE69626131T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/556,583 US5764521A (en) 1995-11-13 1995-11-13 Method and apparatus for solid prototyping
PCT/US1996/017863 WO1997019798A2 (en) 1995-11-13 1996-11-06 Method and apparatus for solid prototyping

Publications (2)

Publication Number Publication Date
DE69626131D1 DE69626131D1 (de) 2003-03-13
DE69626131T2 true DE69626131T2 (de) 2003-10-23

Family

ID=24221957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69626131T Expired - Lifetime DE69626131T2 (de) 1995-11-13 1996-11-06 Verfahren und vorrichtung zur festen prototypherstellung

Country Status (9)

Country Link
US (1) US5764521A (de)
EP (1) EP0869864B1 (de)
JP (1) JP4334619B2 (de)
KR (1) KR100393357B1 (de)
CN (1) CN1128706C (de)
AU (1) AU7671396A (de)
DE (1) DE69626131T2 (de)
IN (1) IN190124B (de)
WO (1) WO1997019798A2 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013227010A1 (de) * 2013-12-20 2015-06-25 Eos Gmbh Electro Optical Systems Vorrichtung zum Herstellen eines dreidimensionalen Objekts mit magnetischer Bauunterlagenbefestigung
DE102013114678A1 (de) 2013-12-20 2015-06-25 Conrad Electronic Se Verfahren sowie Vorrichtung zur Herstellung dreidimensionaler Gegenstände
DE102018212928A1 (de) * 2018-08-02 2020-02-06 Siemens Aktiengesellschaft Vorrichtung und Verfahren zum Fördern wenigstens eines Halbzeugs sowie Fertigungsanlage zum generativen Fertigen wenigstens eines Bauelements
DE102019106873A1 (de) * 2019-03-18 2020-09-24 Universität Stuttgart Extruder
EP3753708A1 (de) * 2019-06-19 2020-12-23 Airbus Operations GmbH Fördervorrichtung und werkzeugkopf für eine maschine zur generativen fertigung und maschine zur generativen fertigung

Families Citing this family (236)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL121458A0 (en) * 1997-08-03 1998-02-08 Lipsker Daniel Rapid prototyping
US6022207A (en) * 1998-01-26 2000-02-08 Stratasys, Inc. Rapid prototyping system with filament supply spool monitoring
US5968561A (en) * 1998-01-26 1999-10-19 Stratasys, Inc. High performance rapid prototyping system
US6004124A (en) * 1998-01-26 1999-12-21 Stratasys, Inc. Thin-wall tube liquifier
US6030199A (en) * 1998-02-09 2000-02-29 Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University Apparatus for freeform fabrication of a three-dimensional object
US20050023710A1 (en) * 1998-07-10 2005-02-03 Dmitri Brodkin Solid free-form fabrication methods for the production of dental restorations
US6697694B2 (en) * 1998-08-26 2004-02-24 Electronic Materials, L.L.C. Apparatus and method for creating flexible circuits
US6490496B1 (en) * 1999-02-25 2002-12-03 3D Systems, Inc. Method, apparatus, and article of manufacture for a control system in a selective deposition modeling system
US7754807B2 (en) * 1999-04-20 2010-07-13 Stratasys, Inc. Soluble material and process for three-dimensional modeling
US7314591B2 (en) * 2001-05-11 2008-01-01 Stratasys, Inc. Method for three-dimensional modeling
US6776602B2 (en) * 1999-04-20 2004-08-17 Stratasys, Inc. Filament cassette and loading system
ATE430018T1 (de) * 1999-06-23 2009-05-15 Stratasys Inc Hochtemperatur rapid prototyping vorrichtung
US6722872B1 (en) * 1999-06-23 2004-04-20 Stratasys, Inc. High temperature modeling apparatus
US6238613B1 (en) 1999-07-14 2001-05-29 Stratasys, Inc. Apparatus and method for thermoplastic extrusion
US6367791B1 (en) 2000-07-07 2002-04-09 Stratasys, Inc. Substrate mounting system for a three-dimensional modeling machine
US6629011B1 (en) 2000-07-17 2003-09-30 Stratasys, Inc. Autoinitialization in a three-dimensional modeling machine
US6547995B1 (en) * 2001-09-21 2003-04-15 Stratasys, Inc. Melt flow compensation in an extrusion apparatus
CN100546799C (zh) * 2002-04-17 2009-10-07 斯特拉塔西斯公司 分层沉积成型的光滑方法
WO2004026135A1 (en) * 2002-09-23 2004-04-01 Volcano Corporation Sensor catheter having reduced cross-talk wiring arrangements
US7127309B2 (en) * 2004-02-10 2006-10-24 Stratasys, Inc. Modeling apparatus with tray substrate
WO2005084581A1 (ja) * 2004-03-03 2005-09-15 Japan Science And Technology Agency 医療用３次元構造物、その製造方法及び製造装置
US7236166B2 (en) * 2005-01-18 2007-06-26 Stratasys, Inc. High-resolution rapid manufacturing
US7341214B2 (en) * 2005-06-30 2008-03-11 Stratasys, Inc. Cassette spool lock
US7384255B2 (en) * 2005-07-01 2008-06-10 Stratasys, Inc. Rapid prototyping system with controlled material feedstock
US20070160823A1 (en) * 2006-01-10 2007-07-12 Pyzik Matthew R Three dimensional structures and method of making the structures using electronic drawing data
JP2007192658A (ja) * 2006-01-19 2007-08-02 Tokyo Electron Ltd 構造物形成方法，プローブピン及び構造物形成装置
US7555357B2 (en) * 2006-01-31 2009-06-30 Stratasys, Inc. Method for building three-dimensional objects with extrusion-based layered deposition systems
US7604470B2 (en) * 2006-04-03 2009-10-20 Stratasys, Inc. Single-motor extrusion head having multiple extrusion lines
JP5039795B2 (ja) * 2007-02-12 2012-10-03 ストラタシス，インコーポレイテッド 押出型堆積システムのための粘性ポンプ
US20100140849A1 (en) * 2007-03-22 2010-06-10 Stratasys, Inc. Extrusion-based layered deposition systems using selective radiation exposure
US8287959B2 (en) * 2007-04-19 2012-10-16 Stratasys, Inc. Syringe tip assembly and layered deposition systems utilizing the same
US8050786B2 (en) * 2007-07-11 2011-11-01 Stratasys, Inc. Method for building three-dimensional objects with thin wall regions
US7625200B2 (en) * 2007-07-31 2009-12-01 Stratasys, Inc. Extrusion head for use in extrusion-based layered deposition modeling
US8463418B2 (en) * 2007-08-22 2013-06-11 3D Biotek, Llc Methods and apparatus for fabricating porous 3-dimensional cell culture construct for cell culture and other biomedical applications
BRPI0906506A2 (pt) 2008-01-08 2015-07-14 Stratasys Inc Conjunto consumível, unidade controlada por computador para construir objetos tridimencionais, e, método para construir um objeto tridimensional
US8215371B2 (en) * 2008-04-18 2012-07-10 Stratasys, Inc. Digital manufacturing with amorphous metallic alloys
US7896209B2 (en) 2008-04-30 2011-03-01 Stratasys, Inc. Filament drive mechanism for use in extrusion-based digital manufacturing systems
US7897074B2 (en) * 2008-04-30 2011-03-01 Stratasys, Inc. Liquefier assembly for use in extrusion-based digital manufacturing systems
US7942987B2 (en) * 2008-06-24 2011-05-17 Stratasys, Inc. System and method for building three-dimensional objects with metal-based alloys
US8297478B2 (en) * 2008-09-30 2012-10-30 Honeywell International Inc. Powder feed cylinder assemblies and powder feeders
US8155775B2 (en) * 2008-10-02 2012-04-10 Stratasys, Inc. Support structure packaging
US8246888B2 (en) * 2008-10-17 2012-08-21 Stratasys, Inc. Support material for digital manufacturing systems
US20100161105A1 (en) * 2008-12-22 2010-06-24 Stratasys, Inc. Combined process for building three-dimensional models
US8245757B2 (en) * 2009-02-02 2012-08-21 Stratasys, Inc. Inorganic ionic support materials for digital manufacturing systems
WO2011005492A1 (en) 2009-06-23 2011-01-13 Stratasys, Inc. Consumable materials having customized characteristics
SE0900860L (sv) * 2009-06-24 2009-12-21 Electrolux Ab Matskrivare
US11305501B2 (en) 2009-06-25 2022-04-19 Beijing Advanced Medical Technologies, Co., Ltd. Methods and apparatus for fabricating porous three-dimensional tubular scaffolds
US8349239B2 (en) * 2009-09-23 2013-01-08 Stratasys, Inc. Seam concealment for three-dimensional models
US8221669B2 (en) * 2009-09-30 2012-07-17 Stratasys, Inc. Method for building three-dimensional models in extrusion-based digital manufacturing systems using ribbon filaments
US8236227B2 (en) * 2009-09-30 2012-08-07 Stratasys, Inc. Method for building three-dimensional models in extrusion-based digital manufacturing systems using tracked filaments
US8439665B2 (en) * 2009-09-30 2013-05-14 Stratasys, Inc. Ribbon liquefier for use in extrusion-based digital manufacturing systems
US20110117268A1 (en) * 2009-11-19 2011-05-19 Stratasys, Inc. Consumable materials having encoded markings for use with direct digital manufacturing systems
US20110121476A1 (en) * 2009-11-19 2011-05-26 Stratasys, Inc. Encoded consumable materials and sensor assemblies for use in additive manufacturing systems
US9592539B2 (en) 2010-01-05 2017-03-14 Stratasys, Inc. Support cleaning system
US8983643B2 (en) 2010-01-15 2015-03-17 Stratasys, Inc. Method for generating and building support structures with deposition-based digital manufacturing systems
GB201001502D0 (en) * 2010-01-29 2010-03-17 Univ Gent Continuous extrusion of thermoplastics by discontinuous material feed
US8222908B2 (en) * 2010-02-16 2012-07-17 Stratasys, Inc. Capacitive detector for use in extrusion-based digital manufacturing systems
EP2545343A2 (de) * 2010-03-11 2013-01-16 Stratasys, Inc. Optischer kodierer
US8926484B1 (en) 2010-03-29 2015-01-06 Stratasys, Inc. Head tool changer for use with deposition-based digital manufacturing systems
US9022769B2 (en) 2010-07-22 2015-05-05 Stratasys, Inc. Multiple-zone liquefier assembly for extrusion-based additive manufacturing systems
CA2809278C (en) 2010-09-17 2015-10-20 Stratasys, Inc. Semi-crystalline consumable materials for use in extrusion-based additive manufacturing systems
US8920697B2 (en) 2010-09-17 2014-12-30 Stratasys, Inc. Method for building three-dimensional objects in extrusion-based additive manufacturing systems using core-shell consumable filaments
US8647098B2 (en) 2010-09-22 2014-02-11 Stratasys, Inc. Liquefier assembly for use in extrusion-based additive manufacturing systems
US8815141B2 (en) 2010-09-22 2014-08-26 Stratasys, Inc. Method for building three-dimensional models with extrusion-based additive manufacturing systems
US8419996B2 (en) 2010-12-22 2013-04-16 Stratasys, Inc. Print head assembly for use in fused deposition modeling system
US9238329B2 (en) 2010-12-22 2016-01-19 Stratasys, Inc. Voice coil mechanism for use in additive manufacturing system
US8647102B2 (en) 2010-12-22 2014-02-11 Stratasys, Inc. Print head assembly and print head for use in fused deposition modeling system
US8663533B2 (en) 2010-12-22 2014-03-04 Stratasys, Inc. Method of using print head assembly in fused deposition modeling system
US8512024B2 (en) 2011-01-20 2013-08-20 Makerbot Industries, Llc Multi-extruder
US8986767B2 (en) 2011-03-30 2015-03-24 Stratsys, Inc. Additive manufacturing system and method with interchangeable cartridges for printing customized chocolate confections
WO2012135279A1 (en) 2011-03-30 2012-10-04 Stratasys, Inc. Additive manufacturing system and method for printing customized chocolate confections
US8460755B2 (en) 2011-04-07 2013-06-11 Stratasys, Inc. Extrusion-based additive manufacturing process with part annealing
US8529240B2 (en) * 2011-07-05 2013-09-10 Makerbot Industries, Llc Three-dimensional surface texturing
US8818544B2 (en) 2011-09-13 2014-08-26 Stratasys, Inc. Solid identification grid engine for calculating support material volumes, and methods of use
US8459280B2 (en) 2011-09-23 2013-06-11 Stratasys, Inc. Support structure removal system
US9050788B2 (en) 2011-12-22 2015-06-09 Stratasys, Inc. Universal adapter for consumable assembly used with additive manufacturing system
US8985497B2 (en) 2011-12-22 2015-03-24 Stratasys, Inc. Consumable assembly with payout tube for additive manufacturing system
US9321608B2 (en) 2011-12-22 2016-04-26 Stratasys, Inc. Spool assembly with locking mechanism for additive manufacturing system, and methods of use thereof
US9073263B2 (en) 2011-12-22 2015-07-07 Stratasys, Inc. Spool assembly for additive manufacturing system, and methods of manufacture and use thereof
DE102012000664B4 (de) * 2012-01-17 2014-07-10 Mirjana Jovanovic Vorrichtung zur Erzeugung von dreidimmensionalen Objekten
JP6002954B2 (ja) * 2012-01-20 2016-10-05 兵神装備株式会社 立体構造物造形装置
US9050753B2 (en) * 2012-03-16 2015-06-09 Stratasys, Inc. Liquefier assembly having inlet liner for use in additive manufacturing system
US9364986B1 (en) 2012-05-22 2016-06-14 Rapid Prototype and Manufacturing LLC Method for three-dimensional manufacturing and high density articles produced thereby
US8955558B2 (en) 2012-06-18 2015-02-17 Stratasys, Inc. Hopper valve for extrusion-based additive manufacturing systems, and methods of use thereof
US11020899B2 (en) 2012-08-16 2021-06-01 Stratasys, Inc. Additive manufacturing system with extended printing volume, and methods of use thereof
US10029415B2 (en) 2012-08-16 2018-07-24 Stratasys, Inc. Print head nozzle for use with additive manufacturing system
US9168697B2 (en) 2012-08-16 2015-10-27 Stratasys, Inc. Additive manufacturing system with extended printing volume, and methods of use thereof
US9174388B2 (en) 2012-08-16 2015-11-03 Stratasys, Inc. Draw control for extrusion-based additive manufacturing systems
US9327350B2 (en) 2012-08-16 2016-05-03 Stratasys, Inc. Additive manufacturing technique for printing three-dimensional parts with printed receiving surfaces
US9511547B2 (en) 2012-08-16 2016-12-06 Stratasys, Inc. Method for printing three-dimensional parts with additive manufacturing systems using scaffolds
US9636868B2 (en) 2012-08-16 2017-05-02 Stratasys, Inc. Additive manufacturing system with extended printing volume, and methods of use thereof
US9527242B2 (en) 2012-11-21 2016-12-27 Stratasys, Inc. Method for printing three-dimensional parts wtih crystallization kinetics control
US9592530B2 (en) 2012-11-21 2017-03-14 Stratasys, Inc. Additive manufacturing with polyamide consumable materials
US9744722B2 (en) 2012-11-21 2017-08-29 Stratasys, Inc. Additive manufacturing with polyamide consumable materials
US9102098B2 (en) * 2012-12-05 2015-08-11 Wobbleworks, Inc. Hand-held three-dimensional drawing device
US9090428B2 (en) 2012-12-07 2015-07-28 Stratasys, Inc. Coil assembly having permeable hub
US9321609B2 (en) 2012-12-07 2016-04-26 Stratasys, Inc. Filament drive mechanism for use in additive manufacturing system
US9233506B2 (en) 2012-12-07 2016-01-12 Stratasys, Inc. Liquefier assembly for use in additive manufacturing system
US9216544B2 (en) 2012-12-21 2015-12-22 Stratasys, Inc. Automated additive manufacturing system for printing three-dimensional parts, printing farm thereof, and method of use thereof
US8961167B2 (en) 2012-12-21 2015-02-24 Stratasys, Inc. Automated additive manufacturing system for printing three-dimensional parts, printing farm thereof, and method of use thereof
US9421713B2 (en) 2013-03-08 2016-08-23 Stratasys, Inc. Additive manufacturing method for printing three-dimensional parts with purge towers
US9399320B2 (en) 2013-03-08 2016-07-26 Stratasys, Inc. Three-dimensional parts having interconnected hollow patterns, and method for generating and printing thereof
US10093039B2 (en) 2013-03-08 2018-10-09 Stratasys, Inc. Three-dimensional parts having interconnected Hollow patterns, method of manufacturing and method of producing composite part
US9527240B2 (en) 2013-03-15 2016-12-27 Stratasys, Inc. Additive manufacturing system and method for printing three-dimensional parts using velocimetry
CN105339154B (zh) 2013-03-22 2017-11-24 格雷戈里·托马斯·马克 三维打印
US9126365B1 (en) 2013-03-22 2015-09-08 Markforged, Inc. Methods for composite filament fabrication in three dimensional printing
US11237542B2 (en) 2013-03-22 2022-02-01 Markforged, Inc. Composite filament 3D printing using complementary reinforcement formations
US9688028B2 (en) 2013-03-22 2017-06-27 Markforged, Inc. Multilayer fiber reinforcement design for 3D printing
US9186846B1 (en) 2013-03-22 2015-11-17 Markforged, Inc. Methods for composite filament threading in three dimensional printing
US9694544B2 (en) 2013-03-22 2017-07-04 Markforged, Inc. Methods for fiber reinforced additive manufacturing
US9815268B2 (en) 2013-03-22 2017-11-14 Markforged, Inc. Multiaxis fiber reinforcement for 3D printing
US10953609B1 (en) 2013-03-22 2021-03-23 Markforged, Inc. Scanning print bed and part height in 3D printing
US9156205B2 (en) 2013-03-22 2015-10-13 Markforged, Inc. Three dimensional printer with composite filament fabrication
US10682844B2 (en) 2013-03-22 2020-06-16 Markforged, Inc. Embedding 3D printed fiber reinforcement in molded articles
US9956725B2 (en) 2013-03-22 2018-05-01 Markforged, Inc. Three dimensional printer for fiber reinforced composite filament fabrication
US9186848B2 (en) 2013-03-22 2015-11-17 Markforged, Inc. Three dimensional printing of composite reinforced structures
US9149988B2 (en) 2013-03-22 2015-10-06 Markforged, Inc. Three dimensional printing
US9579851B2 (en) * 2013-03-22 2017-02-28 Markforged, Inc. Apparatus for fiber reinforced additive manufacturing
US9802360B2 (en) 2013-06-04 2017-10-31 Stratsys, Inc. Platen planarizing process for additive manufacturing system
EP3004435B1 (de) 2013-06-05 2018-08-08 Markforged, Inc. Verfahren zur herstellung von faserverstärktem additiv
US9523934B2 (en) 2013-07-17 2016-12-20 Stratasys, Inc. Engineering-grade consumable materials for electrophotography-based additive manufacturing
US9714318B2 (en) 2013-07-26 2017-07-25 Stratasys, Inc. Polyglycolic acid support material for additive manufacturing systems
US9912001B2 (en) * 2013-08-07 2018-03-06 Massachusetts Institute Of Technology Extruder feed system
CN103395208B (zh) * 2013-08-07 2015-09-16 苏州江南嘉捷机电技术研究院有限公司 一种同步送丝的三维打印机
SG11201601712QA (en) 2013-08-09 2016-04-28 Kimberly Clark Co Polymeric material for three-dimensional printing
RU2634255C2 (ru) 2013-08-09 2017-10-24 Кимберли-Кларк Ворлдвайд, Инк. Система доставки для активных средств
WO2015019202A1 (en) 2013-08-09 2015-02-12 Kimberly-Clark Worldwide, Inc. Technique for selectively controlling the porosity of a polymeric material
RU2630135C2 (ru) 2013-08-09 2017-09-05 Кимберли-Кларк Ворлдвайд, Инк. Микрочастицы, характеризующиеся многомодальным распределением пор
AU2014304179B2 (en) 2013-08-09 2017-08-17 Kimberly-Clark Worldwide, Inc. Anisotropic polymeric material
AU2014304181B2 (en) 2013-08-09 2017-08-17 Kimberly-Clark Worldwide, Inc. Flexible polymeric material with shape retention properties
KR101510137B1 (ko) * 2013-09-04 2015-04-10 (주)아이투스 인터내셔날 삼차원 프린터
CN103448247B (zh) * 2013-09-13 2015-08-26 周建 能实现精密打印的堆叠式多彩三维立体打印机的控制系统
US9950474B2 (en) 2013-09-13 2018-04-24 Statasys, Inc. Additive manufacturing system and process with precision substractive technique
KR101510136B1 (ko) * 2013-09-17 2015-04-10 (주)아이투스 인터내셔날 삼차원 프린터
US10201931B2 (en) 2013-10-04 2019-02-12 Stratasys, Inc. Additive manufacturing system and process with material flow feedback control
US9327447B2 (en) 2013-10-04 2016-05-03 Stratasys, Inc. Liquefier assembly for additive manufacturing systems, and methods of use thereof
US10086564B2 (en) 2013-10-04 2018-10-02 Stratsys, Inc. Additive manufacturing process with dynamic heat flow control
US10131131B2 (en) 2013-10-04 2018-11-20 Stratasys, Inc. Liquefier assembly with multiple-zone plate heater assembly
US9339974B2 (en) * 2013-10-08 2016-05-17 Raytheon Company Application of additive manufacturing processes to efficiently achieve higher levels of hardware integration
US9524357B1 (en) 2013-10-22 2016-12-20 Simplify3D LLC Systems, methods and apparatus for generating and modifying support structures
EP3063340B1 (de) * 2013-10-30 2020-04-15 Laing O'Rourke Australia Pty Limited Verfahren zum herstellen eines objekts
US10618217B2 (en) * 2013-10-30 2020-04-14 Branch Technology, Inc. Cellular fabrication and apparatus for additive manufacturing
ITAN20130201A1 (it) * 2013-11-02 2015-05-03 Stefano Corinaldesi Metodo di alimentazione di una stampante di oggetti tridimensionali ed elemento di adduzione di materiale di formatura
US9744730B2 (en) * 2013-11-22 2017-08-29 Stratasys, Inc. Magnetic platen assembly for additive manufacturing system
TWI596002B (zh) * 2013-12-13 2017-08-21 三緯國際立體列印科技股份有限公司 立體列印裝置
US20150183161A1 (en) * 2013-12-31 2015-07-02 Nike, Inc. 3d print head
TWI486263B (zh) * 2014-01-06 2015-06-01 三緯國際立體列印科技股份有限公司 列印頭模組
EP3094469B1 (de) 2014-01-16 2019-11-13 Hewlett-Packard Development Company, L.P. Erzeugen eines dreidimensionalen objekts
CN105916661B (zh) 2014-01-16 2019-09-10 惠普发展公司，有限责任合伙企业 生成三维对象
CN105916665B (zh) 2014-01-16 2019-11-05 惠普发展公司，有限责任合伙企业 生成三维对象
DE102014201060A1 (de) * 2014-01-22 2015-07-23 Broetje-Automation Gmbh Faserlegemaschine und Verfahren zur Herstellung von Fasergelegen
US9636872B2 (en) 2014-03-10 2017-05-02 Stratasys, Inc. Method for printing three-dimensional parts with part strain orientation
US9643357B2 (en) 2014-03-18 2017-05-09 Stratasys, Inc. Electrophotography-based additive manufacturing with powder density detection and utilization
CN106660267B (zh) * 2014-06-12 2019-11-12 兰姆布斯国际科技有限公司 用于熔融丝材制造3d打印机的挤出机
US9977423B2 (en) 2015-12-23 2018-05-22 Pregis Intellipack Llc Rewind queue feature for protective packaging control
US20150379462A1 (en) * 2014-06-27 2015-12-31 Pregis Innovative Packaging Llc Protective packaging system consumable resupply system
US20170203506A1 (en) * 2014-07-22 2017-07-20 Stratasys, Inc. Gear-based liquefier assembly for additive manufacturing system, and methods of use thereof
US9808991B2 (en) * 2014-07-29 2017-11-07 Cc3D Llc. Method and apparatus for additive mechanical growth of tubular structures
PL3177446T3 (pl) * 2014-08-05 2018-10-31 Starfort Des Stubenruss Moritz Urządzenie regulujące przepływ granulatu/cieczy dla głowic drukarek 3D zasilanych granulatem i/albo cieczą i odpowiedni do tego sposób
CN105398053B (zh) * 2014-08-26 2017-12-29 泰科电子(上海)有限公司 3d打印系统
CN106715095B (zh) * 2014-09-16 2020-11-17 航天喷气发动机洛克达因股份有限公司 使用经加压的料浆供给的增材制造
US20160096321A1 (en) * 2014-10-03 2016-04-07 Tyco Electronics Corporation Apparatus for three-dimensional printing
US10059053B2 (en) 2014-11-04 2018-08-28 Stratasys, Inc. Break-away support material for additive manufacturing
US9694545B2 (en) 2014-12-18 2017-07-04 Stratasys, Inc. Remotely-adjustable purge station for use in additive manufacturing systems
US9610733B2 (en) 2015-01-06 2017-04-04 Stratasys, Inc. Additive manufacturing with soluble build sheet and part marking
WO2016142472A1 (en) 2015-03-11 2016-09-15 Dsm Ip Assets B.V. Apparatuses and methods for forming three-dimensional objects
DE102015113700A1 (de) 2015-04-22 2016-10-27 Cl Schutzrechtsverwaltungs Gmbh Verfahren zum Herstellen eines dreidimensionalen Bauteils
JP6603040B2 (ja) * 2015-05-13 2019-11-06 ローランドディー．ジー．株式会社 ３次元造形装置
US20160361763A1 (en) 2015-06-15 2016-12-15 Stratasys, Inc. Magnetically throttled liquefier assembly
DE102015111504A1 (de) * 2015-07-15 2017-01-19 Apium Additive Technologies Gmbh 3D-Druckvorrichtung
RU2609179C1 (ru) 2015-09-04 2017-01-30 Виктор Владимирович ИСУПОВ Способ печати на струйном 3d-принтере
CN106560315A (zh) * 2015-10-01 2017-04-12 罗天珍 瞬变量挤出成型方法及其fdm‑3d打印机
US10670019B2 (en) 2015-10-30 2020-06-02 Stratasys, Inc. Conical viscosity pump with axially positionable impeller and method of printing a 3D part
US10399326B2 (en) 2015-10-30 2019-09-03 Stratasys, Inc. In-situ part position measurement
WO2017086908A1 (en) * 2015-11-16 2017-05-26 Hewlett-Packard Development Company, L.P. Correction of filament parameters
EP3542926B1 (de) * 2016-04-11 2021-04-07 Stratasys Ltd. Verfahren und vorrichtung zur generativen fertigung mit pulvermaterial
US20170291364A1 (en) * 2016-04-11 2017-10-12 Timothy W. Womer Single screw micro-extruder for 3d printing
US9877485B2 (en) 2016-04-13 2018-01-30 Xerox Corporation Silver polyester-sulfonated nanoparticle composite filaments and methods of making the same
US9863065B2 (en) 2016-04-13 2018-01-09 Xerox Corporation Polymer coated sulfonated polyester—silver nanoparticle composite filaments and methods of making the same
DE102016108547A1 (de) * 2016-05-09 2017-11-09 Hachtel Werkzeugbau GmbH & Co. KG Druckkopf und Drucksystem sowie Verfahren zum Betrieb einer Druckdüse
KR101807794B1 (ko) * 2016-05-12 2017-12-08 국민대학교 산학협력단 다중 조형 용융액을 토출하는 3차원 프린터 헤드 및 이를 포함하는 3차원 프린터
PL3463799T3 (pl) * 2016-05-27 2024-03-11 Aim3D Gmbh Instalacja do wytwarzania przyrostowego części metalowych
US10405540B2 (en) 2016-07-06 2019-09-10 Xerox Corporation Anti-bacterial metallo ionomer polymer nanocomposite filaments and methods of making the same
DE102016213439A1 (de) * 2016-07-22 2018-01-25 Robert Bosch Gmbh Extruder für 3D-Drucker mit variablem Materialdurchsatz
WO2018022011A1 (en) * 2016-07-26 2018-02-01 Hewlett-Packard Development Company, L.P. Indexing voxels for 3d printing
ES2945662T3 (es) * 2016-08-12 2023-07-05 Elc Man Llc Dispositivo para la impresión de un artículo cosmético tridimensional a partir de un material de construcción que comprende una fórmula cosmética
WO2018044699A1 (en) 2016-08-27 2018-03-08 3D Biotek, Llc Bioreactor
JP6837792B2 (ja) * 2016-09-30 2021-03-03 ローランドディー．ジー．株式会社 三次元造形装置におけるヘッド機構
RU174069U1 (ru) * 2016-11-09 2017-09-28 Евгения Михайловна Курочкина Печатающая головка 3d принтера
TWI602765B (zh) * 2016-12-02 2017-10-21 財團法人工業技術研究院 三維列印供料裝置與可變孔口裝置
US11179926B2 (en) 2016-12-15 2021-11-23 General Electric Company Hybridized light sources
JP2018108714A (ja) * 2017-01-06 2018-07-12 株式会社リコー 三次元造形装置及び材料排出部材
US10414066B2 (en) * 2017-01-16 2019-09-17 Jing Zhang Slurry dispense system
US10556389B1 (en) 2017-01-30 2020-02-11 Northrop Grumman Systems Corporation Recirculating linear feed mechanism
US10661500B1 (en) 2017-01-30 2020-05-26 Northrop Grumman Systems Corporation Hydraulic method for fused deposition modeling
JP6797044B2 (ja) * 2017-02-14 2020-12-09 世紀株式会社 ３ｄプリンタ用高粘度材料の混練移送吐出装置
JP7303125B2 (ja) * 2017-03-02 2023-07-04 ボンド ハイ パフォーマンス スリーディー テクノロジー ベーフェー アディティブ・マニュファクチャリングによって作製されるオブジェクト
USD888115S1 (en) 2017-03-16 2020-06-23 Stratasys, Inc. Nozzle
WO2018200306A1 (en) * 2017-04-24 2018-11-01 Desktop Metal, Inc. Rod feeder for three-dimensional (3d) printing
GR1009361B (el) * 2017-05-11 2018-09-17 Κωνσταντινος Ηλια Θεοδοσοπουλος Συστημα παραγωγης μεσω τρισδιαστατης εκτυπωσης, δισκιων, κοκκιων και καψουλων
IT201700052877A1 (it) * 2017-05-16 2018-11-16 Starfort Des Stubenruss Moritz Una testa di stampante a 3D per l'impiego in una stampante 3D con una testa di stampante 3D di questo tipo, un procedimento per il funzionamento di una stampante 3D di questo tipo e prodotto stampato realizzato con una stampante 3D di questo tipo
US20200139634A1 (en) * 2017-05-30 2020-05-07 Signify Holding B.V. Fdm printer and method with force feedback for printing non-uniform filaments
CN108407279B (zh) * 2017-06-21 2020-04-28 泉州市比邻三维科技有限公司 一种三维打印机
CN111194265B (zh) * 2017-10-05 2022-06-10 昕诺飞控股有限公司 用于3d打印设备的打印机单元和方法
US10500788B2 (en) * 2017-11-07 2019-12-10 Thermwood Corporation Apparatus and methods for additive manufacturing at ambient temperature
CN209869406U (zh) 2017-12-29 2019-12-31 斯特塔思有限公司 具有扩展的打印体积的增材制造系统
US11203156B2 (en) 2018-08-20 2021-12-21 NEXA3D Inc. Methods and systems for photo-curing photo-sensitive material for printing and other applications
US11247387B2 (en) 2018-08-30 2022-02-15 Stratasys, Inc. Additive manufacturing system with platen having vacuum and air bearing
JP6524318B1 (ja) * 2018-09-04 2019-06-05 みんとる合同会社 造形装置、及び造形物の製造方法
JP6524319B1 (ja) * 2018-09-04 2019-06-05 みんとる合同会社 造形装置、及び造形物の製造方法
US11298872B2 (en) 2018-09-14 2022-04-12 Makerbot Industries, Llc Removable build plate for three-dimensional printers
RU2689833C1 (ru) * 2018-09-19 2019-05-29 Общество с ограниченной ответственностью "ИНТЕХ-М" Способ получения керамических изделий на основе порошков оксидов металлов
KR20210090197A (ko) 2018-11-09 2021-07-19 넥사3디 인코포레이티드 3차원 프린팅 시스템
CN109531771B (zh) * 2018-12-07 2020-03-24 中国建筑材料科学研究总院有限公司 基于3d打印制备建筑结构的设备及方法
CN113490587A (zh) * 2018-12-20 2021-10-08 捷普有限公司 在增材制造打印头中提供动态滚刀夹紧力的设备、系统和方法
CN109744883B (zh) * 2018-12-30 2021-07-13 珠海优特智厨科技有限公司 压力送料调整方法、送料系统存储介质及电子装置
JP2022520879A (ja) * 2019-02-25 2022-04-01 スリーエム イノベイティブ プロパティズ カンパニー フィラメント接着剤ディスペンサシステム
KR200491716Y1 (ko) * 2019-03-14 2020-05-25 주식회사 쓰리디컨트롤즈 스틱형 금속 및 세라믹 재료를 공급하는 3차원 프린터용 카트리지
US11167473B2 (en) 2019-03-18 2021-11-09 NEXA3D Inc. System for additive manufacture
USD900175S1 (en) 2019-03-19 2020-10-27 MarkerBot Industries, LLC Build plate for a three-dimensional printer
US10967573B2 (en) 2019-04-02 2021-04-06 NEXA3D Inc. Tank assembly and components thereof for a 3D printing system
LU101314B1 (en) * 2019-07-18 2021-01-20 BigRep GmbH Reservoir 3D-printhead
LU101315B1 (en) * 2019-07-19 2021-01-20 BigRep GmbH 3D-printing housing nozzle
WO2021072214A1 (en) * 2019-10-11 2021-04-15 Ingersoll Machine Tools, Inc. Orientable nozzle for additive manufacturing
WO2021092208A1 (en) * 2019-11-05 2021-05-14 Essentium, Inc. Nozzle assembly for printer head of 3d printer
CN115151403A (zh) 2019-12-17 2022-10-04 提克纳有限责任公司 采用热致液晶聚合物的三维打印系统
US11571740B2 (en) * 2020-03-17 2023-02-07 Palo Alto Research Center Incorporated Fabricated shape estimation for additive manufacturing processes
CN111300814A (zh) * 2020-03-19 2020-06-19 陕西理工大学 单螺杆挤出式3d打印机的喷头
US11524463B2 (en) 2020-06-11 2022-12-13 Palo Alto Research Center Incorporated Fabricated shape estimation for droplet-based additive manufacturing processes with uncertainty
US11741273B2 (en) 2020-06-11 2023-08-29 Palo Alto Research Center Incorporated Fabricated shape estimation for droplet based additive manufacturing
US11858214B2 (en) 2021-04-02 2024-01-02 Stratasys, Inc. 3D printer with self-supporting thermal isolator
US11951679B2 (en) 2021-06-16 2024-04-09 General Electric Company Additive manufacturing system
US11731367B2 (en) 2021-06-23 2023-08-22 General Electric Company Drive system for additive manufacturing
US11826950B2 (en) 2021-07-09 2023-11-28 General Electric Company Resin management system for additive manufacturing
US11813799B2 (en) 2021-09-01 2023-11-14 General Electric Company Control systems and methods for additive manufacturing
US11472108B1 (en) 2021-10-28 2022-10-18 Thermwood Corporation Feed housing purge system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US556472A (en) * 1896-03-17 Electrotype-mold builder
US1533300A (en) * 1920-11-12 1925-04-14 Westinghouse Electric & Mfg Co Method of making decorative articles
US3932923A (en) * 1974-10-21 1976-01-20 Dynell Electronics Corporation Method of generating and constructing three-dimensional bodies
US4436258A (en) * 1982-04-29 1984-03-13 Owens-Corning Fiberglas Corporation Method of and apparatus for simultaneously packaging linear bundles of filaments into individual packages
US4665492A (en) * 1984-07-02 1987-05-12 Masters William E Computer automated manufacturing process and system
US4749347A (en) * 1985-08-29 1988-06-07 Viljo Valavaara Topology fabrication apparatus
US5038014A (en) * 1989-02-08 1991-08-06 General Electric Company Fabrication of components by layered deposition
GB2233928B (en) * 1989-05-23 1992-12-23 Brother Ind Ltd Apparatus and method for forming three-dimensional article
US5134569A (en) * 1989-06-26 1992-07-28 Masters William E System and method for computer automated manufacturing using fluent material
US5121329A (en) * 1989-10-30 1992-06-09 Stratasys, Inc. Apparatus and method for creating three-dimensional objects
US5192559A (en) * 1990-09-27 1993-03-09 3D Systems, Inc. Apparatus for building three-dimensional objects with sheets
JP2597778B2 (ja) * 1991-01-03 1997-04-09 ストラタシイス，インコーポレイテッド 三次元対象物組み立てシステム及び組み立て方法
JPH06226869A (ja) * 1993-02-04 1994-08-16 Nissan Motor Co Ltd 三次元形状発泡体の製作方法および製作装置
US5312224A (en) * 1993-03-12 1994-05-17 International Business Machines Corporation Conical logarithmic spiral viscosity pump
WO1995006557A1 (fr) * 1993-08-31 1995-03-09 Tokai Kogyo Kabushiki Kaisha Procede et appareil de moulage par extrusion
US5518672A (en) * 1994-05-31 1996-05-21 Randcastle Extrusion Systems, Inc. Extrusion surge controller and method
US5576911A (en) * 1994-10-25 1996-11-19 Sony Corporation Cartridge locking mechanism and interface
US5598948A (en) * 1995-05-18 1997-02-04 Textile & Industrial Sales, Inc. Fastener dispenser

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013227010A1 (de) * 2013-12-20 2015-06-25 Eos Gmbh Electro Optical Systems Vorrichtung zum Herstellen eines dreidimensionalen Objekts mit magnetischer Bauunterlagenbefestigung
DE102013114678A1 (de) 2013-12-20 2015-06-25 Conrad Electronic Se Verfahren sowie Vorrichtung zur Herstellung dreidimensionaler Gegenstände
EP2891553A1 (de) 2013-12-20 2015-07-08 Conrad Electronic SE Verfahren sowie Vorrichtung zur Herstellung eines dreidimensionalen Gegenstands
DE102018212928A1 (de) * 2018-08-02 2020-02-06 Siemens Aktiengesellschaft Vorrichtung und Verfahren zum Fördern wenigstens eines Halbzeugs sowie Fertigungsanlage zum generativen Fertigen wenigstens eines Bauelements
DE102019106873A1 (de) * 2019-03-18 2020-09-24 Universität Stuttgart Extruder
DE102019106873B4 (de) 2019-03-18 2023-07-27 Universität Stuttgart Extruder
EP3753708A1 (de) * 2019-06-19 2020-12-23 Airbus Operations GmbH Fördervorrichtung und werkzeugkopf für eine maschine zur generativen fertigung und maschine zur generativen fertigung
DE102019116694A1 (de) * 2019-06-19 2020-12-24 Airbus Operations Gmbh Fördereinrichtung und Arbeitskopf für eine additive Fertigungsmaschine sowie additive Fertigungsmaschine

Also Published As

Publication number Publication date
EP0869864A4 (de) 2000-05-03
JP4334619B2 (ja) 2009-09-30
WO1997019798A3 (en) 1997-10-23
AU7671396A (en) 1997-06-19
KR100393357B1 (ko) 2003-10-17
EP0869864B1 (de) 2003-02-05
IN190124B (de) 2003-06-14
KR19990067544A (ko) 1999-08-25
WO1997019798A2 (en) 1997-06-05
JP2000500709A (ja) 2000-01-25
CN1207187A (zh) 1999-02-03
DE69626131D1 (de) 2003-03-13
US5764521A (en) 1998-06-09
CN1128706C (zh) 2003-11-26
EP0869864A2 (de) 1998-10-14

Similar Documents

Publication Publication Date Title
DE69626131T2 (de) Verfahren und vorrichtung zur festen prototypherstellung
DE69634734D1 (de) Verfahren und vorrichtung zur bereitstellen von festen zellularen funktionalitäten
DE69731116D1 (de) Verfahren und vorrichtung zur energiegewinnung
DE69630589D1 (de) Verfahren und vorrichtung zur plasmaerzeugung
DE69631728D1 (de) Verfahren und Vorrichtung zur Sprachkodierung
DE59604191D1 (de) Verfahren und vorrichtung zur salzgewinnung
DE69632901D1 (de) Vorrichtung und Verfahren zur Sprachsynthese
DE69414784D1 (de) Vorrichtung und Verfahren zur Formmodellierung
DE59601862D1 (de) Verfahren und Vorrichtung zur Elektrolyse
DE69619587D1 (de) Verfahren und Vorrichtung zur Tonerzeugung
DE69629538D1 (de) Vorrichtung und Verfahren zur Trennung
DE69523520T2 (de) Vorrichtung und Verfahren zur Kollisionsüberwachung
DE69618408D1 (de) Verfahren und Vorrichtung zur Sprachkodierung
DE69614815D1 (de) Verfahren und Vorrichtung zur Stickstofferzeugung
DE69622420D1 (de) Verfahren und vorrichtung zur reduzierung unerwünschter rückkopplung
DE69613950T2 (de) Verfahren und Vorrichtung zur Tonerzeugung
DE69506449T2 (de) Verfahren und vorrichtung zur zwischenbildkodierung
DE69511004D1 (de) Verfahren und Vorrichtung zur Identifikation
DE69625041T2 (de) Verfahren und vorrichtung zur informationsbehandlung
DE69417273D1 (de) Verfahren und Vorrichtung zur Mustererkennung
DE59609401D1 (de) Verfahren und Vorrichtung zur Antriebsschlupfregelung
DE69618738D1 (de) Verfahren und Vorrichtung zur Tonerzeugung
DE69620304T2 (de) Vorrichtung und Verfahren zur Spracherkennung
DE59607991D1 (de) Vorrichtung und Verfahren zur Herstellung von Profilkörpern
DE69619154D1 (de) Verfahren und Vorrichtung zur Mustererkennung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition