ES2143842T3 - Procedimiento de prototipacion rapida para la produccion de piezas industriales y dispositivo para su realizacion. - Google Patents

Procedimiento de prototipacion rapida para la produccion de piezas industriales y dispositivo para su realizacion.

Info

Publication number
ES2143842T3
ES2143842T3 ES97900219T ES97900219T ES2143842T3 ES 2143842 T3 ES2143842 T3 ES 2143842T3 ES 97900219 T ES97900219 T ES 97900219T ES 97900219 T ES97900219 T ES 97900219T ES 2143842 T3 ES2143842 T3 ES 2143842T3
Authority
ES
Spain
Prior art keywords
doctor blades
container
working field
pct
realization
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
ES97900219T
Other languages
English (en)
Inventor
Andre-Luc Allanic
Jean-Philippe Schaeffer
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.)
SCHAEFFER JEAN PHILIPPE
Original Assignee
SCHAEFFER JEAN PHILIPPE
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 SCHAEFFER JEAN PHILIPPE filed Critical SCHAEFFER JEAN PHILIPPE
Application granted granted Critical
Publication of ES2143842T3 publication Critical patent/ES2143842T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Forging (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Stringed Musical Instruments (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Numerical Control (AREA)

Abstract

LA INVENCION SE REFIERE A UN METODO DE CONSTRUCCION RAPIDA DE PROTOTIPOS PARA LA PRODUCCION DE PIEZAS INDUSTRIALES MEDIANTE TRANSFORMACION DE VOLUMENES SUCESIVOS DE MATERIA PRIMA DE UN PRIMER ESTADO EN UN SEGUNDO ESTADO POR MEDIO DE UN DISPOSITIVO QUE INDUCE LA MENCIONADA TRANSFORMACION. A ESTA TRANSFORMACION SIGUE UNA FASE DE RECUBRIMIENTO QUE SE SIRVE DE AL MENOS UN RASCADOR; EL RASCADOR O LOS RASCADORES (12A-12E) IMPIDEN EN TODO MOMENTO QUE EL MENCIONADO DISPOSITIVO PRODUZCA TRANSFORMACIONES EN AL MENOS UNA DE LAS PARTES DEL CAMPO DE TRABAJO (11), PARA LO CUAL CREAN UN EFECTO DE SOMBRA CARACTERIZADO PORQUE EN UN MOMENTO DETERMINADO T DE UN CICLO DADO SE HACE ACTUAR EL DISPOSITIVO DE MODO QUE PRODUZCA UNA TRANSFORMACION EN AL MENOS UNA ZONA DEL CAMPO DE TRABAJO (11) EN EL INTERIOR DE SU PORCION DELIMITADA POR EL CONTORNO CONTINUO Y CERRADO DE MENOR LONGITUD QUE CONTENGA EL CONJUNTO DE SUS PUNTOS AFECTADOS POR EL EFECTO DE SOMBRA EN EL INSTANTE CONSIDERADO; PORQUE A CONTINUACION SE ASEGURAEL DESPLAZAMIENTO DEL RASCADOR O LOS RASCADORES MENCIONADOS DE MANERA QUE EL EFECTO DE SOMBRA LIBERE AL MENOS PARCIALMENTE LA ZONA DE SOMBRA EN EL INSTANTE CONSIDERADO; Y PORQUE SE ASEGURA UNA SUCESION DE TRANSFORMACIONES Y DESPLAZAMIENTOS DEL RASCADOR O LOS RASCADORES PARA EJECUTAR EL CICLO CONSIDERADO.
ES97900219T 1996-01-03 1997-01-02 Procedimiento de prototipacion rapida para la produccion de piezas industriales y dispositivo para su realizacion. Expired - Lifetime ES2143842T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9600107A FR2743017B1 (fr) 1996-01-03 1996-01-03 Procede de prototypage rapide par transformation successive de volumes de matiere et dispositif de mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
ES2143842T3 true ES2143842T3 (es) 2000-05-16

Family

ID=9487931

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97900219T Expired - Lifetime ES2143842T3 (es) 1996-01-03 1997-01-02 Procedimiento de prototipacion rapida para la produccion de piezas industriales y dispositivo para su realizacion.

Country Status (10)

Country Link
US (1) US6110409A (es)
EP (1) EP0874726B1 (es)
JP (1) JP2000502966A (es)
AT (1) ATE191174T1 (es)
AU (1) AU1382097A (es)
CA (1) CA2241242A1 (es)
DE (1) DE69701562T2 (es)
ES (1) ES2143842T3 (es)
FR (1) FR2743017B1 (es)
WO (1) WO1997025194A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2788268B1 (fr) * 1999-01-11 2002-05-31 Ct De Transfert De Technologie Composition ceramique pateuse pour l'alimentation d'une machine de prototypage rapide et procede de fabrication
JP3557970B2 (ja) * 1999-11-25 2004-08-25 松下電工株式会社 三次元形状造形物の製造方法
FR2808896B1 (fr) * 2000-05-15 2003-05-09 Cirtes Ct D Ingenierie De Rech Dispositif pour la realisation de plaques destinees a un procede de prototypage rapide, procede d'usinage et d'assemblage desdites plaques et pieces prototypes ainsi obtenues
US7050876B1 (en) * 2000-10-06 2006-05-23 Phonak Ltd. Manufacturing methods and systems for rapid production of hearing-aid shells
US6492651B2 (en) 2001-02-08 2002-12-10 3D Systems, Inc. Surface scanning system for selective deposition modeling
US6782303B1 (en) 2001-11-30 2004-08-24 3D Systems, Inc. Calibrating deposition rates in selective deposition modeling
FR2845492B1 (fr) * 2002-10-07 2004-11-26 Cirtes Src Piece mecanique avec au moins un circuit de transport de fluide et son procede de conception par strates
US8251699B2 (en) 2002-12-31 2012-08-28 Brian C. Reising Orthodontic bracket and method of attaching orthodontic brackets to teeth
AU2003214352A1 (en) 2003-02-06 2004-09-28 Cirtes Src Method of optimising the joints between layers in modelling or prototyping involving layer decomposition, and parts thus obtained
US7585450B2 (en) * 2005-09-30 2009-09-08 3D Systems, Inc. Rapid prototyping and manufacturing system and method
US7690909B2 (en) * 2005-09-30 2010-04-06 3D Systems, Inc. Rapid prototyping and manufacturing system and method
BRPI0810987B1 (pt) 2007-04-30 2018-12-26 Franks Int Inc método e aparelho para posicionamento e proteção de linhas de controle que são acopladas a uma coluna de tubo em uma plataforma
DE102009037815B4 (de) * 2009-08-18 2016-06-09 Sintermask Gmbh Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objektes
WO2017040266A1 (en) * 2015-08-28 2017-03-09 Formlabs, Inc. Techniques for surface preparation during additive fabrication and related systems and methods
DE102016214251A1 (de) * 2016-08-02 2018-02-08 Technische Universität Dresden Vorrichtung zur generativen Fertigung eines dreidimensionalen Körpers in einem Pulverbett mit mehreren Rakeln
FR3058354B1 (fr) * 2016-11-10 2020-01-31 Addup Dispositif porte-outil pour appareil de fabrication additive selective
CN112692306B (zh) * 2020-12-22 2021-10-15 浙江大学 一种致密填充的稳定堆焊打印方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204055A (en) * 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
US5204124A (en) * 1990-10-09 1993-04-20 Stanley Secretan Continuous extruded bead object fabrication apparatus
JPH0745195B2 (ja) * 1990-11-02 1995-05-17 三菱商事株式会社 高精度光固化造形装置
US5204823A (en) * 1991-03-20 1993-04-20 Calcomp Inc. Method and apparatus for high-speed layer thickness curing in 3-D model making
CA2087388A1 (en) * 1992-01-31 1993-08-01 Fritz B. Prinz Method for fabrication of three-dimensional articles
FR2692066A1 (fr) * 1992-06-05 1993-12-10 Laser Int Sa Procédé pour réaliser un modèle de pièce industrielle par transformation partielle d'un liquide sous l'action de la lumière et dispositif de mise en Óoeuvre de ce procédé.
DE9319405U1 (de) * 1993-12-17 1994-03-31 Forschungszentrum Informatik an der Universität Karlsruhe, 76131 Karlsruhe Vorrichtung zur Herstellung eines dreidimensionalen Objekts (Modells) nach dem Prinzip der Photoverfestigung
JP3803735B2 (ja) * 1996-02-14 2006-08-02 独立行政法人理化学研究所 リコートと同時に光走査する光固化造形装置

Also Published As

Publication number Publication date
DE69701562D1 (de) 2000-05-04
FR2743017A1 (fr) 1997-07-04
US6110409A (en) 2000-08-29
EP0874726B1 (fr) 2000-03-29
ATE191174T1 (de) 2000-04-15
DE69701562T2 (de) 2000-12-14
EP0874726A1 (fr) 1998-11-04
CA2241242A1 (fr) 1997-07-17
AU1382097A (en) 1997-08-01
JP2000502966A (ja) 2000-03-14
WO1997025194A1 (fr) 1997-07-17
FR2743017B1 (fr) 1998-02-20

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