DE29911122U1 - Device for producing a three-dimensional object - Google Patents

Device for producing a three-dimensional object

Info

Publication number
DE29911122U1
DE29911122U1 DE29911122U DE29911122U DE29911122U1 DE 29911122 U1 DE29911122 U1 DE 29911122U1 DE 29911122 U DE29911122 U DE 29911122U DE 29911122 U DE29911122 U DE 29911122U DE 29911122 U1 DE29911122 U1 DE 29911122U1
Authority
DE
Germany
Prior art keywords
plate
container
cross
layer
generating
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
DE29911122U
Other languages
German (de)
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.)
DELTAMED MEDIZINPRODUKTE GmbH
SITEC INDUSTRIETECHN GmbH
Fabmatics GmbH
Original Assignee
DELTAMED MEDIZINPRODUKTE GmbH
SITEC INDUSTRIETECHN GmbH
HAP Handhabungs Automatisierungs und Prazisionstechnik GmbH
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 DELTAMED MEDIZINPRODUKTE GmbH, SITEC INDUSTRIETECHN GmbH, HAP Handhabungs Automatisierungs und Prazisionstechnik GmbH filed Critical DELTAMED MEDIZINPRODUKTE GmbH
Priority to DE29911122U priority Critical patent/DE29911122U1/en
Publication of DE29911122U1 publication Critical patent/DE29911122U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70416—2.5D lithography
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0037—Production of three-dimensional images
    • 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
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (10)

1. Vorrichtung zur Herstellung eines dreidimensionalen Objek­ tes durch schichtweises Verfestigen eines unter Einwirkung elek­ tromagnetischer Strahlung verfestigbaren Materials an dem Quer­ schnitt des Objektes entsprechenden Stellen in jeder Schicht,
mit einem Behälter (1) zur Aufnahme des Materiales (7),
einem in dem Behälter angeordneten Träger (3, 5) zum Tragen des zu bildenden Objektes (6),
einer Vorrichtung (21) zur Erzeugung der elektromagnetischen Strahlung, und
einer Vorrichtung (22) zum Erzeugen einer Maske zum Hindurchlas­ sen der elektromagnetischen Strahlung auf die zu bestrahlende Schicht an den dem Querschnitt des Objektes in der Schicht ent­ sprechenden Stellen, die in Abhängigkeit von dem Querschnitt des Objektes in der jeweiligen Schicht bestimmenden Daten selektiv ansteuerbar ist,
gekennzeichnet durch
eine in dem Behälter oberhalb des Trägers angeordnete für die elektromagnetische Strahlung transparente Platte (11).1. Device for producing a three-dimensional object by layer-by-layer solidification of a material which can be solidified under the action of electromagnetic radiation at the cross-sections of the object corresponding points in each layer,
with a container ( 1 ) for holding the material ( 7 ),
a carrier ( 3 , 5 ) arranged in the container for carrying the object ( 6 ) to be formed,
a device ( 21 ) for generating the electromagnetic radiation, and
a device ( 22 ) for generating a mask for passing the electromagnetic radiation onto the layer to be irradiated at the points corresponding to the cross section of the object in the layer, which data can be controlled selectively as a function of the cross section of the object in the respective layer ,
marked by
a plate ( 11 ) which is arranged in the container above the carrier and is transparent to the electromagnetic radiation. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die dem Träger zugewandte Unterseite der Platte eine Beschich­ tung aufweist, an der das verfestigte Material nicht anhaftet.2. Device according to claim 1, characterized in that the underside of the plate facing the wearer is coated device to which the solidified material does not adhere. 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Platte in einem vorbestimmten Abstand unterhalb des obe­ ren Randes des Behälters in dem Behälter angeordnet ist, so daß sie, wenn der Behälter mit dem Material gefüllt ist, in das Ma­ terial eintaucht. 3. Device according to claim 1 or 2, characterized in that the plate at a predetermined distance below the above ren edge of the container is arranged in the container so that when the container is filled with the material, into the measure immersed in the material.   4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch ge­ kennzeichnet, daß die Querschnittsfläche der Platte kleiner ist als die Querschnittsfläche des Trägers.4. Device according to one of claims 1 to 3, characterized ge indicates that the cross-sectional area of the plate is smaller than the cross-sectional area of the beam. 5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch ge­ kennzeichnet, daß die Höhe und Neigung der Platte (11) einstell­ bar ist.5. Device according to one of claims 1 to 4, characterized in that the height and inclination of the plate ( 11 ) is adjustable bar. 6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch ge­ kennzeichnet, daß eine Vorrichtung (6) zum Auf- und Abbewegen des Trägers (3, 5) in dem Behälter relativ zu der Unterseite der Platte (11) vorgesehen ist und daß eine Steuerung zum definier­ ten Einstellen der Position des Trägers relativ zu der Untersei­ te der Platte vorgesehen ist.6. Device according to one of claims 1 to 5, characterized in that a device ( 6 ) for moving the carrier ( 3 , 5 ) up and down in the container relative to the underside of the plate ( 11 ) is provided and that a Control for defining the position of the support relative to the underside of the plate is provided. 7. Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch ge­ kennzeichnet, daß die Platte (11) in ihrer horizontalen Position relativ zu dem Träger (3) einstellbar ist.7. Device according to one of claims 1 to 6, characterized in that the plate ( 11 ) is adjustable in its horizontal position relative to the carrier ( 3 ). 8. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch ge­ kennzeichnet, daß die Vorrichtung zur Erzeugung elektromagneti­ scher Strahlung als Lampe ausgebildet ist, die sichtbares Licht erzeugt.8. Device according to one of claims 1 to 7, characterized ge indicates that the device for generating electromagnetic sher radiation is designed as a lamp, the visible light generated. 9. Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch ge­ kennzeichnet, daß die Vorrichtung zum Erzeugen einer Maske als Flüssigkristall-Display ausgebildet ist, welches in Abhängigkeit von dem Querschnitt des Objektes entsprechenden Daten ansteuer­ bar ist.9. Device according to one of claims 1 to 8, characterized ge indicates that the device for generating a mask as Liquid crystal display is formed, which is dependent control data corresponding to the cross-section of the object is cash. 10. Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch ge­ kennzeichnet, daß die Vorrichtung zum Erzeugen einer Maske als digitales Spiegelsystem ausgebildet ist.10. Device according to one of claims 1 to 8, characterized ge indicates that the device for generating a mask as digital mirror system is formed.
DE29911122U 1999-06-25 1999-06-25 Device for producing a three-dimensional object Expired - Lifetime DE29911122U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29911122U DE29911122U1 (en) 1999-06-25 1999-06-25 Device for producing a three-dimensional object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29911122U DE29911122U1 (en) 1999-06-25 1999-06-25 Device for producing a three-dimensional object

Publications (1)

Publication Number Publication Date
DE29911122U1 true DE29911122U1 (en) 1999-09-30

Family

ID=8075306

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29911122U Expired - Lifetime DE29911122U1 (en) 1999-06-25 1999-06-25 Device for producing a three-dimensional object

Country Status (1)

Country Link
DE (1) DE29911122U1 (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001072501A1 (en) * 2000-03-28 2001-10-04 Fraunhofer Gesellschaft Zur Förderung Der Angewandten Forschung E. V. Method and device for producing components from light-curable materials
EP1546026A2 (en) * 2002-07-19 2005-06-29 The Regents of the University of Colorado Fabrication of 3d photopolymeric devices
EP1894705A2 (en) 2004-05-10 2008-03-05 Envisiontec GmbH Method for creating a three dimensional object with resolution enhancement by means of pixel shift
DE102006055077A1 (en) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Apparatus for layering a three-dimensional object and method for inserting or removing a container
DE102008009003A1 (en) 2008-02-13 2009-08-20 Dreve Prodimed Gmbh Apparatus and method for the generative production of 3-dimensional objects based on a multi-phase system
US7636610B2 (en) 2006-07-19 2009-12-22 Envisiontec Gmbh Method and device for producing a three-dimensional object, and computer and data carrier useful therefor
US7783371B2 (en) 2006-04-28 2010-08-24 Envisiontec Gmbh Device and method for producing a three-dimensional object by means of mask exposure
US7790093B2 (en) 2004-05-10 2010-09-07 Envisiontec Gmbh Process for the production of a three-dimensional object with resolution improvement by “pixel-shift”
US7845930B2 (en) 2004-05-07 2010-12-07 Envisiontec Gmbh Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane
US7894921B2 (en) 2006-04-28 2011-02-22 Envisiontec Gmbh Device and method for producing a three-dimensional object by means of mask exposure
US7892474B2 (en) 2006-11-15 2011-02-22 Envisiontec Gmbh Continuous generative process for producing a three-dimensional object
DE102009037815A1 (en) * 2009-08-18 2011-02-24 Sintermask Gmbh Method and device for producing a three-dimensional object
US8003040B2 (en) 2007-10-26 2011-08-23 Envisiontec Gmbh Process and freeform fabrication system for producing a three-dimensional object
US8048359B2 (en) 2008-10-20 2011-11-01 3D Systems, Inc. Compensation of actinic radiation intensity profiles for three-dimensional modelers
US8372330B2 (en) 2009-10-19 2013-02-12 Global Filtration Systems Resin solidification substrate and assembly
US8465689B2 (en) 2007-01-17 2013-06-18 3D Systems, Inc. Elevator and method for tilting solid image build platform for reducing air entrainment and for build release
US8845316B2 (en) 2007-07-04 2014-09-30 Envisiontec Gmbh Process and device for producing a three-dimensional object
WO2016012389A1 (en) * 2014-07-22 2016-01-28 Way To Production Gmbh System for forming a dimensionally stable object by selective solidification section by section of a dimensionally unstable mass
US9354510B2 (en) 2011-12-16 2016-05-31 Taiwan Semiconductor Manufacturing Company, Ltd. EUV mask and method for forming the same
US9527244B2 (en) 2014-02-10 2016-12-27 Global Filtration Systems Apparatus and method for forming three-dimensional objects from solidifiable paste
US10737479B2 (en) 2017-01-12 2020-08-11 Global Filtration Systems Method of making three-dimensional objects using both continuous and discontinuous solidification
US10953597B2 (en) 2017-07-21 2021-03-23 Saint-Gobain Performance Plastics Corporation Method of forming a three-dimensional body

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001072501A1 (en) * 2000-03-28 2001-10-04 Fraunhofer Gesellschaft Zur Förderung Der Angewandten Forschung E. V. Method and device for producing components from light-curable materials
EP1546026A2 (en) * 2002-07-19 2005-06-29 The Regents of the University of Colorado Fabrication of 3d photopolymeric devices
EP1546026A4 (en) * 2002-07-19 2006-11-15 Univ Colorado Fabrication of 3d photopolymeric devices
US7845930B2 (en) 2004-05-07 2010-12-07 Envisiontec Gmbh Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane
US8394313B2 (en) 2004-05-07 2013-03-12 Envisiontec Gmbh Process for the production of a three-dimensional object with an improved separation of hardened material layers from a construction plane
EP2266781A1 (en) 2004-05-10 2010-12-29 Envisiontec GmbH Method for creating a three dimensional object with resolution enhancement by means of pixel shift
US8862260B2 (en) 2004-05-10 2014-10-14 Envisiontec Gmbh Process for the production of a three-dimensional object with resolution improvement by “pixel shift”
EP1894705A2 (en) 2004-05-10 2008-03-05 Envisiontec GmbH Method for creating a three dimensional object with resolution enhancement by means of pixel shift
US7790093B2 (en) 2004-05-10 2010-09-07 Envisiontec Gmbh Process for the production of a three-dimensional object with resolution improvement by “pixel-shift”
USRE43955E1 (en) 2004-05-10 2013-02-05 Envisiontec Gmbh Process for the production of a three-dimensional object with resolution improvement by pixel-shift
US8126580B2 (en) 2006-04-26 2012-02-28 Envisiontec Gmbh Device and method for producing a three-dimensional object by means of mask exposure
DE102006019963B4 (en) 2006-04-28 2023-12-07 Envisiontec Gmbh Device and method for producing a three-dimensional object by layer-by-layer solidifying a material that can be solidified under the influence of electromagnetic radiation using mask exposure
DE102006019964C5 (en) 2006-04-28 2021-08-26 Envisiontec Gmbh Device and method for producing a three-dimensional object by means of mask exposure
US8815143B2 (en) 2006-04-28 2014-08-26 Envisiontec Gmbh Method for producing a three-dimensional object by means of mask exposure
US7783371B2 (en) 2006-04-28 2010-08-24 Envisiontec Gmbh Device and method for producing a three-dimensional object by means of mask exposure
US7894921B2 (en) 2006-04-28 2011-02-22 Envisiontec Gmbh Device and method for producing a three-dimensional object by means of mask exposure
US7636610B2 (en) 2006-07-19 2009-12-22 Envisiontec Gmbh Method and device for producing a three-dimensional object, and computer and data carrier useful therefor
US7831328B2 (en) 2006-07-19 2010-11-09 Envisiontec Gmbh Method and device for producing a three-dimensional object, and computer and data carrier useful therefor
US7892474B2 (en) 2006-11-15 2011-02-22 Envisiontec Gmbh Continuous generative process for producing a three-dimensional object
DE102006055077A1 (en) * 2006-11-22 2008-05-29 Eos Gmbh Electro Optical Systems Apparatus for layering a three-dimensional object and method for inserting or removing a container
US7976302B2 (en) 2006-11-22 2011-07-12 Eos Gmbh Electro Optical Systems Device for a layerwise manufacturing of a three-dimensional object and method for inserting and removing respectively, a container
US8465689B2 (en) 2007-01-17 2013-06-18 3D Systems, Inc. Elevator and method for tilting solid image build platform for reducing air entrainment and for build release
US9067361B2 (en) 2007-07-04 2015-06-30 Envisiontec Gmbh Process and device for producing a three-dimensional object
US8845316B2 (en) 2007-07-04 2014-09-30 Envisiontec Gmbh Process and device for producing a three-dimensional object
US10220565B2 (en) 2007-07-04 2019-03-05 Envisiontec Gmbh Process and device for producing a three-dimensional object
US8658076B2 (en) 2007-10-26 2014-02-25 Envisiontec Gmbh Process and freeform fabrication system for producing a three-dimensional object
US8003040B2 (en) 2007-10-26 2011-08-23 Envisiontec Gmbh Process and freeform fabrication system for producing a three-dimensional object
US8110135B2 (en) 2007-10-26 2012-02-07 Envisiontec Gmbh Process and freeform fabrication system for producing a three-dimensional object
US8545206B2 (en) 2008-02-13 2013-10-01 Dreve Prodimed Gmbh Device and method for the generative production of three-dimensional objects on the basis of a multiphase system
DE102008009003A1 (en) 2008-02-13 2009-08-20 Dreve Prodimed Gmbh Apparatus and method for the generative production of 3-dimensional objects based on a multi-phase system
US8048359B2 (en) 2008-10-20 2011-11-01 3D Systems, Inc. Compensation of actinic radiation intensity profiles for three-dimensional modelers
US8568646B2 (en) 2008-10-20 2013-10-29 3D Systems, Inc. Compensation of actinic radiation intensity profiles for three-dimensional modelers
US9186847B2 (en) 2009-08-18 2015-11-17 Sintermask Gmbh Method and device for producing a three-dimensional object
DE102009037815A1 (en) * 2009-08-18 2011-02-24 Sintermask Gmbh Method and device for producing a three-dimensional object
DE102009037815B4 (en) * 2009-08-18 2016-06-09 Sintermask Gmbh Method and device for producing a three-dimensional object
US10894355B2 (en) 2009-10-19 2021-01-19 Global Filtration Systems Resin solidification substrate and assembly
US9486944B2 (en) 2009-10-19 2016-11-08 Global Filtration Systems Resin solidification substrate and assembly
US11633910B2 (en) 2009-10-19 2023-04-25 Global Filtration Systems Resin solidification substrate and assembly
US8372330B2 (en) 2009-10-19 2013-02-12 Global Filtration Systems Resin solidification substrate and assembly
US9354510B2 (en) 2011-12-16 2016-05-31 Taiwan Semiconductor Manufacturing Company, Ltd. EUV mask and method for forming the same
US9527244B2 (en) 2014-02-10 2016-12-27 Global Filtration Systems Apparatus and method for forming three-dimensional objects from solidifiable paste
US9975296B2 (en) 2014-02-10 2018-05-22 Global Filtration Systems Apparatus and method for forming three-dimensional objects from solidifiable paste
EP3246149A1 (en) * 2014-07-22 2017-11-22 Way to Production GmbH System for forming a dimensionally stable object by selective, area-based fixing of a mass which is not dimensionally stable
WO2016012389A1 (en) * 2014-07-22 2016-01-28 Way To Production Gmbh System for forming a dimensionally stable object by selective solidification section by section of a dimensionally unstable mass
US10737479B2 (en) 2017-01-12 2020-08-11 Global Filtration Systems Method of making three-dimensional objects using both continuous and discontinuous solidification
US11413856B2 (en) 2017-01-12 2022-08-16 Global Filtration Systems Method of making three-dimensional objects using both continuous and discontinuous solidification
US10953597B2 (en) 2017-07-21 2021-03-23 Saint-Gobain Performance Plastics Corporation Method of forming a three-dimensional body

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