EP3347191A1 - Verfahren und vorrichtung zum auftragen von fluiden - Google Patents
Verfahren und vorrichtung zum auftragen von fluidenInfo
- Publication number
- EP3347191A1 EP3347191A1 EP16781276.7A EP16781276A EP3347191A1 EP 3347191 A1 EP3347191 A1 EP 3347191A1 EP 16781276 A EP16781276 A EP 16781276A EP 3347191 A1 EP3347191 A1 EP 3347191A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coater
- blade
- vibration
- construction field
- stroke
- 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.)
- Pending
Links
Classifications
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/003—Apparatus, e.g. furnaces
-
- 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
- B22F10/10—Formation of a green body
- B22F10/14—Formation of a green body by jetting of binder onto a bed of metal powder
-
- 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
- B22F12/60—Planarisation devices; Compression devices
- B22F12/67—Blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of 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
- B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/205—Means for applying layers
- B29C64/214—Doctor blades
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/227—Driving means
- B29C64/241—Driving means for rotary motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- 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
-
- 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
Definitions
- the invention relates to a device and a method for applying fluids, in particular in a method for producing three-dimensional objects.
- European Patent EP 0 431 924 B1 describes a method for producing three-dimensional objects from computer data.
- a particulate material is applied in a thin layer by means of coater (recoater) on a platform and this selectively printed by means of a print head with a binder material.
- the particle area printed with the binder bonds and solidifies under the influence of the binder and optionally an additional hardener.
- the build platform is lowered by one layer thickness or the coater / printhead unit is raised and a new layer of particulate material is applied, which is also selectively printed as described above. These steps are repeated until the desired height of the object is reached.
- the printed and solidified areas create a three-dimensional object (molded part).
- This object made of solidified particulate material is embedded after its completion in loose particulate material and is subsequently freed from it. This is done for example by means of a nipple. Thereafter, the desired objects remain, which are then affected by powder deposits, e.g. be freed by manual brushing.
- CONFIRMATION COPY 3D printing based on powdered materials and the introduction of liquids with a printhead is the fastest method among the layering techniques.
- This process can be used to process various fluids, such as particulate matter, including, but not limited to, natural biological raw materials, polymeric plastics, metals, ceramics and sands.
- powder-based rapid prototyping processes such as e.g. the selective laser sintering or the electron beam sintering in each of which also a loose particulate material is applied in layers and selectively solidified by means of a controlled physical radiation source.
- FDM fused-Deposiiton-Modeling Fused
- the particulate material required for the entire layer is presented to a thin blade. This is then moved over the building area and sweeps out the submitted material and smoothes it.
- Another type of layer application is the continuous presentation of a small volume of particulate material during the movement of the blade.
- the blade is usually attached to the underside of a movable silo. Directly above or next to the blade, an adjustable gap is provided, through which the particulate material can flow out of the silo. The excitation of the outflow is done by the introduction of vibrations in the silo blade system.
- a further object of the present invention was to provide a device and a method with which a simple adjustment of the coater angle, possibly during a coating process, is possible.
- the disclosure relates to a method for applying fluids, in particular in a method for producing three-dimensional models, by means of a device on a construction field, wherein a coater, comprising a blade, a fluid outlet and a reservoir, is provided and wherein the blade is moved over the construction field such that it can perform a vibration in the manner of a rotary movement and wherein the vibration is effected by a stroke generating linear actuator.
- a coater comprising a blade, a fluid outlet and a reservoir
- the disclosure also relates to a device for applying fluids, in particular in a method for producing three-dimensional models, on a construction field, wherein a coater, comprising a blade, a fluid outlet and a reservoir, is provided, and wherein the blade over the Construction field is moved so that it can perform a vibration in the manner of a rotary motion and wherein a stroke generating linear actuator is provided for generating the vibration.
- a coater comprising a blade, a fluid outlet and a reservoir, is provided, and wherein the blade over the Construction field is moved so that it can perform a vibration in the manner of a rotary motion and wherein a stroke generating linear actuator is provided for generating the vibration.
- the disclosure relates to a fluid application coater, particularly in a method of making three-dimensional models, to a construction field comprising a blade, a fluid outlet, and a reservoir, and wherein the blade is movable over the construction field to provide it can perform a vibration in the manner of a rotational movement and is provided for generating the oscillation of a stroke generating linear actuator.
- Figure 1 Schematic representation of a coater with a vibrating blade according to the prior art in the stationary (Fig. La) and oscillating state (Fig. Lb).
- Figure 2 Schematic representation of a coater with a vibrating blade according to a preferred embodiment of
- FIG. 3 Schematic representation of a coater with a vibrating blade according to a preferred embodiment of
- Figure 4 Schematic representation of a coater with a closure according to another preferred embodiment of the invention.
- Figure 5 Schematic representation of the coater with a
- Figure 6 Schematic representation of the compression of the fluid via an adjustment of the coater angle.
- Figure 7 Schematic representation of the coater filling in a in a straight, vertical (Fig. 7a) and a tilted position (Fig. 7b).
- Figure 8 Schematic representation of the coater in operation and in a lifted state.
- 3D printing processes are all processes known from the prior art which include the construction of components in enable three-dimensional shapes and are compatible with the described process components and devices.
- “selective binder application” or “selective binder system application” can be carried out after each particle material application or, depending on the requirements of the molding and for the optimization of the molding production, also take place irregularly, i. non-linear and parallel after each particle material application. "Selective binder application” or “Selective binder system application” can thus be adjusted individually and in the course of the production of moldings.
- “Shaped body” or “component” in the sense of the invention are all three-dimensional objects produced by means of the method according to the invention and / or the device according to the invention, which have a dimensional stability.
- any known 3D printing apparatus can be used which includes the required components.
- Conventional components include coater, building field, means for moving the building field or other components, metering device and heating means, and other components known to those skilled in the art. which are therefore not detailed here.
- fluids it is possible to use all flowable materials known for 3D printing, in particular in powder form, as slag or as liquid, for example, sands, ceramic powders, glass powders and other powders of inorganic materials, metal powders, plastics, wood particles, Fiber materials, celluloses and / or lactose powder as well as other types of organic, powdery materials
- the particulate material is preferably a dry free-flowing powder, but also a cohesive, cut-resistant powder can be used. This cohesiveness can also result from the addition of a binder material or an auxiliary material.
- Construction field is the plane or, more broadly, the locus on which or in which the bed of particulate material grows during the construction process by repeated coating with particulate material.
- the construction field is often passed through a floor, the building platform, through walls and an open deck surface Building level, limited.
- the "printhead” is composed of various components, including the print modules, which are aligned relative to the printhead, and the printhead is oriented relative to the machine, allowing the location of a nozzle to be mapped to the machine coordinate system.
- Coater or “recoater” is the unit by means of which the fluid is applied to the construction field.
- This can consist of a fluid reservoir and a fluid application unit, according to the present invention, the fluid application unit comprises a fluid outlet and a coater blade.
- Blade "vibrating blade” or “coater blade” in the context of the invention is the component that levels the applied fluid.
- Fluid outlet in the sense of the invention is the opening by means of which the fluid is applied to the building field,
- the "fluid outlet” has at least one outflow gap, but may also comprise a plurality of outflow gaps.
- the "fluid outlet” may preferably be unitary with one or two fluid reservoirs.
- the "reservoir” or “fluid reservoir” or “reservoir” here is the receptacle of the fluid. that he resonates when swinging the blade, or not. There are versions in which the blade forms part of the reservoir.
- a “linear actuator” is to be understood to mean an actuator for generating the vibration of the blade, whose suspension points execute an approximately linear, oscillating motion relative to one another.
- the "stroke” is to be understood as meaning the maximum linear movement of the actuator, whereby the stroke also serves to achieve an angular adjustment of the coater blade or of the coater, or possibly a closure of the fluid intake to reach.
- Angle adjustment in the sense of the invention is the adjustment of the angle between the construction field and the coater blade or the “coater angle” is the angle including the construction field normal and the joining line of the fulcrum blade The coater oscillation takes place around this line as a zero line.
- a vibration in the manner of a rotary movement in the context of the invention is the movement of the blade or coater blade over a pivot point, preferably this movement is generated by an actuator.
- the invention relates in one aspect to a method for applying fluids, in particular in a method for producing three-dimensional molded bodies, by means of a device on a construction field, wherein a coater, comprising a blade with a fluid outlet and a reservoir, is provided and wherein the blade over the construction field is moved so that they one after the manner of a rotary motion can perform and wherein a generation of the vibration is carried out by a stroke generating linear actuator.
- the swinging range of the blade is widened. This is achieved by the use of a linear actuator, which can freely controllably generate a swing stroke.
- the actuator can produce a stroke that is at least 3 times as large as the amplitude of oscillation, then the stroke can easily be changed to produce larger oscillation amplitudes, but can also serve to achieve an angular adjustment of the coater blade or of the coater if necessary, to achieve a closure of the fluid intake.
- the stroke of the actuator Huberzeugung electrically, electrodynamically, electrostatically, pneumatically, hydraulically and / or mechanically generated. This can also be done using mechanical lever systems, if necessary.
- an articulation of the coater on the device takes place at at least one pivot point.
- Such an embodiment has proven to be advantageous because the vibration can be generated relatively easily.
- the adjustment of the coater angle could be done by moving a start position of the actuator.
- the adjustment of the coater angle can also take place during the operation of the device or the coating process.
- the coater blade By choosing a large stroke, it is even possible according to the present invention for the coater blade to be lifted from the building field by pivoting the blade. It is this no additional lifting device or a reduction of the construction field necessary to achieve a sufficient distance.
- a coating in both directions of travel is possible. This is possible because the coater angle can be easily adjusted, and thereby an adjustment of the coater angle is easily possible depending on the direction of movement and thereby coating can take place in both directions.
- the present invention relates to a device for applying fluids, in particular in a method for producing three-dimensional molded bodies, on a construction field, wherein a coater, comprising a blade and a reservoir, is provided and wherein the blade above the construction field so movable is that it can perform a vibration in the manner of a rotational movement and wherein for generating the vibration is provided a stroke generating linear actuator.
- the actuator is designed such that it can generate at least 3 times as large a stroke compared to a vibration amplitude.
- This Huberzeugung can be achieved by means of electrical, electro-dynamic, electrostatic, pneumatic, hydraulic and / or mechanical systems.
- the coater is hinged to the device at at least one pivot point.
- a corresponding counterpart for closing an opening of the coater is provided at an outer, the actuator opposite region of the maximum amplitude of oscillation of the blade corresponding counterpart.
- the present invention relates to a coater for applying fluids, in particular in a method for producing three-dimensional molded bodies, to a construction field, comprising a blade and a storage container, and wherein the blade is movable above the construction field in such a way that it follows a vibration Can perform type of rotational movement, wherein a stroke generating linear actuator is provided for generating the vibration.
- FIG. 1 A schematic representation of a coater with a prior art vibrating blade in the stationary and oscillating state is shown in FIG.
- a coater (5) comprising a blade (1), a fluid outlet and a reservoir (2) are articulated to an articulation (6), a pivot point (3) on a device for producing three-dimensional molded parts.
- Fig. La shows the dormant state and Fig. Lb) hinted the oscillating state.
- the oscillation amplitude is determined by the eccentric. Since the vibration should be a relatively small, the amplitude of motion is determined by the eccentric as small.
- a coater (5) with a vibrating blade (1) according to a preferred embodiment of the present invention is shown schematically.
- the coater (5) is also articulated to the device via a pivot point (3).
- the storage container (2) is arranged above the blade (1) and oscillates according to this embodiment with the blade (1).
- the Huberzeugung now takes place here via a linear actuator (4), which in turn via a pivot point (6) on the blade (1) or the coater (5) is articulated.
- FIG. 3 a A schematic representation of a coater with a vibrating blade according to a preferred embodiment of the present invention is shown in FIG.
- the coater is shown with a first angle (FIG. 3 a) and after an adjustment with a second angle (FIG. 3 b).
- Watch here is that the oscillating oscillating motion is the same in both versions.
- These oscillating movements are relatively small movements (8).
- a large actuator movement (7) can be performed and then oscillate around this turn the oscillation.
- the pivot point (3) takes over the leadership and stabilization of the blade movement. Its rigidity and backlash significantly affect the coating result.
- FIG. 4 is a schematic representation of a coater (5) with a closure (9) according to another preferred embodiment of the invention.
- 5 is a representation of the coater (5) with a closure (9) from FIG. 4, wherein an oscillating position (FIG. 5a) and a closing position (FIG. 5b) are illustrated.
- the coater (5) can pivot to the left so far that it can be closed in a "closure station" (9).
- FIG. 7 shows a schematic representation of the coater filling in a in a straight, vertical (Fig. 7a) and a tilted position (Fig. 7b).
- a lifting of the coater blade (2) by a distance (801) from the construction field (600) takes place, for example, by pivoting the blade. This is shown in FIG. On the left is the peeler (5) shown in operation and right in a lifted state. In the case of the conventional coater, a lifting device or a lowering of the construction field is necessary in order to achieve a sufficient distance. According to the preferred embodiment shown, the blade (1) can now be easily swiveled by the actuator, namely so far that a distance (801) to the construction field (600) is achieved. LIST OF REFERENCE NUMBERS
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Coating Apparatus (AREA)
- Ceramic Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015011503.0A DE102015011503A1 (de) | 2015-09-09 | 2015-09-09 | Verfahren zum Auftragen von Fluiden |
PCT/DE2016/000340 WO2017041779A1 (de) | 2015-09-09 | 2016-09-08 | Verfahren und vorrichtung zum auftragen von fluiden |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3347191A1 true EP3347191A1 (de) | 2018-07-18 |
Family
ID=57132936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16781276.7A Pending EP3347191A1 (de) | 2015-09-09 | 2016-09-08 | Verfahren und vorrichtung zum auftragen von fluiden |
Country Status (5)
Country | Link |
---|---|
US (1) | US10882110B2 (de) |
EP (1) | EP3347191A1 (de) |
CN (1) | CN108025498B (de) |
DE (1) | DE102015011503A1 (de) |
WO (1) | WO2017041779A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10226919B2 (en) | 2007-07-18 | 2019-03-12 | Voxeljet Ag | Articles and structures prepared by three-dimensional printing method |
DE102010006939A1 (de) | 2010-02-04 | 2011-08-04 | Voxeljet Technology GmbH, 86167 | Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102010014969A1 (de) | 2010-04-14 | 2011-10-20 | Voxeljet Technology Gmbh | Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102012010272A1 (de) | 2012-05-25 | 2013-11-28 | Voxeljet Technology Gmbh | Verfahren zum Herstellen dreidimensionaler Modelle mit speziellen Bauplattformen und Antriebssystemen |
DE102012012363A1 (de) | 2012-06-22 | 2013-12-24 | Voxeljet Technology Gmbh | Vorrichtung zum Aufbauen eines Schichtenkörpers mit entlang des Austragbehälters bewegbarem Vorrats- oder Befüllbehälter |
DE102012020000A1 (de) | 2012-10-12 | 2014-04-17 | Voxeljet Ag | 3D-Mehrstufenverfahren |
DE102013004940A1 (de) | 2012-10-15 | 2014-04-17 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit temperiertem Druckkopf |
DE102012022859A1 (de) | 2012-11-25 | 2014-05-28 | Voxeljet Ag | Aufbau eines 3D-Druckgerätes zur Herstellung von Bauteilen |
DE102013003303A1 (de) | 2013-02-28 | 2014-08-28 | FluidSolids AG | Verfahren zum Herstellen eines Formteils mit einer wasserlöslichen Gussform sowie Materialsystem zu deren Herstellung |
DE102013018182A1 (de) | 2013-10-30 | 2015-04-30 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit Bindersystem |
DE102013018031A1 (de) | 2013-12-02 | 2015-06-03 | Voxeljet Ag | Wechselbehälter mit verfahrbarer Seitenwand |
DE102013020491A1 (de) | 2013-12-11 | 2015-06-11 | Voxeljet Ag | 3D-Infiltrationsverfahren |
DE102014004692A1 (de) * | 2014-03-31 | 2015-10-15 | Voxeljet Ag | Verfahren und Vorrichtung für den 3D-Druck mit klimatisierter Verfahrensführung |
DE102014007584A1 (de) | 2014-05-26 | 2015-11-26 | Voxeljet Ag | 3D-Umkehrdruckverfahren und Vorrichtung |
WO2016019937A1 (de) | 2014-08-02 | 2016-02-11 | Voxeljet Ag | Verfahren und gussform, insbesondere zur verwendung in kaltgussverfahren |
DE102015006533A1 (de) | 2014-12-22 | 2016-06-23 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Schichtaufbautechnik |
DE102015006363A1 (de) | 2015-05-20 | 2016-12-15 | Voxeljet Ag | Phenolharzverfahren |
DE102015011503A1 (de) | 2015-09-09 | 2017-03-09 | Voxeljet Ag | Verfahren zum Auftragen von Fluiden |
DE102015011790A1 (de) | 2015-09-16 | 2017-03-16 | Voxeljet Ag | Vorrichtung und Verfahren zum Herstellen dreidimensionaler Formteile |
DE102015015353A1 (de) | 2015-12-01 | 2017-06-01 | Voxeljet Ag | Verfahren und Vorrichtung zur Herstellung von dreidimensionalen Bauteilen mittels Überschussmengensensor |
DE102018006473A1 (de) * | 2018-08-16 | 2020-02-20 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen durch Schichtaufbautechnik mittels Verschlussvorrichtung |
US10814555B2 (en) * | 2018-09-28 | 2020-10-27 | The Boeing Company | Powder dispensing unit, powder spreading unit, and a vibratory compaction system of an additive manufacturing system and methods therefor |
US10828832B2 (en) * | 2018-09-28 | 2020-11-10 | The Boeing Company | Powder dispensing unit, powder spreading unit, and a vibratory compaction system of an additive manufacturing system and methods therefor |
US10894360B2 (en) * | 2018-09-28 | 2021-01-19 | The Boeing Company | Powder dispensing unit, powder spreading unit, and a vibratory compaction system of an additive manufacturing system and methods therefor |
US10814552B2 (en) * | 2018-09-28 | 2020-10-27 | The Boeing Company | Powder dispensing unit, powder spreading unit, and a vibratory compaction system of an additive manufacturing system and methods therefor |
DE102019000796A1 (de) | 2019-02-05 | 2020-08-06 | Voxeljet Ag | Wechselbare Prozesseinheit |
DE102019004176A1 (de) * | 2019-06-14 | 2020-12-17 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mittels Schichtaufbautechnik und Beschichter mit Unterdruckverschluss |
US11155028B1 (en) * | 2020-04-24 | 2021-10-26 | Sprintray Inc. | Apparatus and method for three-dimensional printing |
Family Cites Families (340)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1284722A (en) | 1968-08-10 | 1972-08-09 | Simon Ratowsky | Processing of photographic material |
DE2261344C3 (de) | 1972-12-15 | 1979-05-31 | Karl Becker Kg Maschinenfabrik, 3525 Oberweser | Vorrichtung zum Ablegen von körnigem Saatgut im Erdreich in Verbindung mit Einzelkornsämaschinen |
US4247508B1 (en) | 1979-12-03 | 1996-10-01 | Dtm Corp | Molding process |
US4591402A (en) | 1981-06-22 | 1986-05-27 | Ltv Aerospace And Defense Company | Apparatus and method for manufacturing composite structures |
FR2511149A1 (fr) | 1981-08-04 | 1983-02-11 | Roussel Uclaf | Dispositif et procede de dosage de quantites predeterminees d'au moins un produit |
US4711669A (en) | 1985-11-05 | 1987-12-08 | American Cyanamid Company | Method of manufacturing a bonded particulate article by reacting a hydrolyzed amylaceous product and a heterocyclic compound |
DE3221357A1 (de) | 1982-06-05 | 1983-12-08 | Plasticonsult GmbH Beratungsgesellschaft für Kunststoff- und Oberflächentechnik, 6360 Friedberg | Verfahren zur herstellung von formen und kernen fuer giesszwecke |
JPS60180643A (ja) | 1984-02-29 | 1985-09-14 | Nissan Motor Co Ltd | 鋳物砂用粘結剤に用いる崩壊助剤 |
US4665492A (en) | 1984-07-02 | 1987-05-12 | Masters William E | Computer automated manufacturing process and system |
US4575330A (en) | 1984-08-08 | 1986-03-11 | Uvp, Inc. | Apparatus for production of three-dimensional objects by stereolithography |
JPS62275734A (ja) | 1986-05-26 | 1987-11-30 | Tokieda Naomitsu | 立体形成方法 |
US5263130A (en) | 1986-06-03 | 1993-11-16 | Cubital Ltd. | Three dimensional modelling apparatus |
US4752352A (en) | 1986-06-06 | 1988-06-21 | Michael Feygin | Apparatus and method for forming an integral object from laminations |
US5147587A (en) | 1986-10-17 | 1992-09-15 | Board Of Regents, The University Of Texas System | Method of producing parts and molds using composite ceramic powders |
ATE138293T1 (de) | 1986-10-17 | 1996-06-15 | Univ Texas | Verfahren und vorrichtung zur herstellung von gesinterten formkörpern durch teilsinterung |
US5296062A (en) | 1986-10-17 | 1994-03-22 | The Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US5155324A (en) | 1986-10-17 | 1992-10-13 | Deckard Carl R | Method for selective laser sintering with layerwise cross-scanning |
US4863538A (en) | 1986-10-17 | 1989-09-05 | Board Of Regents, The University Of Texas System | Method and apparatus for producing parts by selective sintering |
US4944817A (en) | 1986-10-17 | 1990-07-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam 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 |
US4752498A (en) | 1987-03-02 | 1988-06-21 | Fudim Efrem V | Method and apparatus for production of three-dimensional objects by photosolidification |
US5047182A (en) | 1987-11-25 | 1991-09-10 | Ceramics Process Systems Corporation | Complex ceramic and metallic shaped by low pressure forming and sublimative drying |
IL109511A (en) | 1987-12-23 | 1996-10-16 | Cubital Ltd | Three-dimensional modelling apparatus |
US5772947A (en) | 1988-04-18 | 1998-06-30 | 3D Systems Inc | Stereolithographic curl reduction |
CA1337955C (en) | 1988-09-26 | 1996-01-23 | Thomas A. Almquist | Recoating of stereolithographic layers |
US5637175A (en) | 1988-10-05 | 1997-06-10 | Helisys Corporation | Apparatus for forming an integral object from laminations |
WO1990003893A1 (en) | 1988-10-05 | 1990-04-19 | Michael Feygin | An improved apparatus and method for forming an integral object from laminations |
JP2738017B2 (ja) | 1989-05-23 | 1998-04-08 | ブラザー工業株式会社 | 三次元成形装置 |
GB2233928B (en) | 1989-05-23 | 1992-12-23 | Brother Ind Ltd | Apparatus and method for forming three-dimensional article |
US5248456A (en) | 1989-06-12 | 1993-09-28 | 3D Systems, Inc. | Method and apparatus for cleaning stereolithographically produced objects |
US5216616A (en) | 1989-06-26 | 1993-06-01 | Masters William E | System and method for computer automated manufacture with reduced object shape distortion |
US5134569A (en) | 1989-06-26 | 1992-07-28 | Masters William E | System and method for computer automated manufacturing using fluent material |
JPH0336019A (ja) | 1989-07-03 | 1991-02-15 | Brother Ind Ltd | 三次元成形方法およびその装置 |
US5156697A (en) | 1989-09-05 | 1992-10-20 | Board Of Regents, The University Of Texas System | Selective laser sintering of parts by compound formation of precursor powders |
US5284695A (en) | 1989-09-05 | 1994-02-08 | Board Of Regents, The University Of Texas System | Method of producing high-temperature parts by way of low-temperature sintering |
US5182170A (en) | 1989-09-05 | 1993-01-26 | Board Of Regents, The University Of Texas System | Method of producing parts by selective beam interaction of powder with gas phase reactant |
US5053090A (en) | 1989-09-05 | 1991-10-01 | Board Of Regents, The University Of Texas System | Selective laser sintering with assisted powder handling |
US5431967A (en) | 1989-09-05 | 1995-07-11 | Board Of Regents, The University Of Texas System | Selective laser sintering using nanocomposite materials |
AU643700B2 (en) | 1989-09-05 | 1993-11-25 | University Of Texas System, The | Multiple material systems and assisted powder handling for selective beam sintering |
DE3930750A1 (de) | 1989-09-14 | 1991-03-28 | Krupp Medizintechnik | Gusseinbettmasse, einbettmassenmodell, gussform und verfahren zur verhinderung des aufbluehens von einbettmassenmodellen und gussformen aus einer gusseinbettmasse |
US5136515A (en) | 1989-11-07 | 1992-08-04 | Richard Helinski | Method and means for constructing three-dimensional articles by particle deposition |
US5387380A (en) | 1989-12-08 | 1995-02-07 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
US5204055A (en) | 1989-12-08 | 1993-04-20 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
DE3942859A1 (de) | 1989-12-23 | 1991-07-04 | Basf Ag | Verfahren zur herstellung von bauteilen |
GB9007199D0 (en) | 1990-03-30 | 1990-05-30 | Tioxide Group Plc | Preparation of polymeric particles |
US5127037A (en) | 1990-08-15 | 1992-06-30 | Bynum David K | Apparatus for forming a three-dimensional reproduction of an object from laminations |
US5126529A (en) | 1990-12-03 | 1992-06-30 | Weiss Lee E | Method and apparatus for fabrication of three-dimensional articles by thermal spray deposition |
DE4102260A1 (de) | 1991-01-23 | 1992-07-30 | Artos Med Produkte | Vorrichtung zur herstellung beliebig geformter koerper |
US5506607A (en) | 1991-01-25 | 1996-04-09 | Sanders Prototypes Inc. | 3-D model maker |
US5740051A (en) | 1991-01-25 | 1998-04-14 | Sanders Prototypes, Inc. | 3-D model making |
US6175422B1 (en) | 1991-01-31 | 2001-01-16 | Texas Instruments Incorporated | Method and apparatus for the computer-controlled manufacture of three-dimensional objects from computer data |
JP3104307B2 (ja) | 1991-06-28 | 2000-10-30 | ソニー株式会社 | グラビア印刷用版材 |
US5252264A (en) | 1991-11-08 | 1993-10-12 | Dtm Corporation | Apparatus and method for producing parts with multi-directional powder delivery |
US5269982A (en) | 1992-02-12 | 1993-12-14 | Brotz Gregory R | Process for manufacturing a shaped product |
IT1254974B (it) | 1992-06-18 | 1995-10-11 | Bayer Italia Spa | Granulati compositi, scorrevoli,idrofobi,un procedimento per la loro preparazione nonche' loro impiego |
US5342919A (en) | 1992-11-23 | 1994-08-30 | Dtm Corporation | Sinterable semi-crystalline powder and near-fully dense article formed therewith |
US5352405A (en) | 1992-12-18 | 1994-10-04 | Dtm Corporation | Thermal control of selective laser sintering via control of the laser scan |
DE4300478C2 (de) | 1993-01-11 | 1998-05-20 | Eos Electro Optical Syst | Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts |
US6146567A (en) | 1993-02-18 | 2000-11-14 | Massachusetts Institute Of Technology | Three dimensional printing methods |
DE4305201C1 (de) | 1993-02-19 | 1994-04-07 | Eos Electro Optical Syst | Verfahren zum Herstellen eines dreidimensionalen Objekts |
US5433261A (en) | 1993-04-30 | 1995-07-18 | Lanxide Technology Company, Lp | Methods for fabricating shapes by use of organometallic, ceramic precursor binders |
US5427722A (en) | 1993-06-11 | 1995-06-27 | General Motors Corporation | Pressure slip casting process for making hollow-shaped ceramics |
DE4325573C2 (de) * | 1993-07-30 | 1998-09-03 | Stephan Herrmann | Verfahren zur Erzeugung von Formkörpern durch sukzessiven Aufbau von Pulverschichten sowie Vorichtung zu dessen Durchführung |
US5398193B1 (en) | 1993-08-20 | 1997-09-16 | Alfredo O Deangelis | Method of three-dimensional rapid prototyping through controlled layerwise deposition/extraction and apparatus therefor |
US5518680A (en) | 1993-10-18 | 1996-05-21 | Massachusetts Institute Of Technology | Tissue regeneration matrices by solid free form fabrication techniques |
US5490962A (en) | 1993-10-18 | 1996-02-13 | Massachusetts Institute Of Technology | Preparation of medical devices by solid free-form fabrication methods |
US5418112A (en) | 1993-11-10 | 1995-05-23 | W. R. Grace & Co.-Conn. | Photosensitive compositions useful in three-dimensional part-building and having improved photospeed |
DE4400523C2 (de) | 1994-01-11 | 1996-07-11 | Eos Electro Optical Syst | Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts |
US5518060A (en) | 1994-01-25 | 1996-05-21 | Brunswick Corporation | Method of producing polymeric patterns for use in evaporable foam casting |
DE4440397C2 (de) | 1994-11-11 | 2001-04-26 | Eos Electro Optical Syst | Verfahren zum Herstellen von Gußformen |
JP3215881B2 (ja) | 1994-05-27 | 2001-10-09 | イーオーエス ゲゼルシャフト ミット ベシュレンクテル ハフツング イレクトロ オプティカル システムズ | 鋳込み技術に使用される方法 |
US5503785A (en) | 1994-06-02 | 1996-04-02 | Stratasys, Inc. | Process of support removal for fused deposition modeling |
US6048954A (en) | 1994-07-22 | 2000-04-11 | The University Of Texas System Board Of Regents | Binder compositions for laser sintering processes |
US5639402A (en) | 1994-08-08 | 1997-06-17 | Barlow; Joel W. | Method for fabricating artificial bone implant green parts |
US5616631A (en) | 1994-08-17 | 1997-04-01 | Kao Corporation | Binder composition for mold making, binder/curing agent composition for mold making, sand composition for mold making, and process of making mold |
US5555176A (en) | 1994-10-19 | 1996-09-10 | Bpm Technology, Inc. | Apparatus and method for making three-dimensional articles using bursts of droplets |
US5717599A (en) | 1994-10-19 | 1998-02-10 | Bpm Technology, Inc. | Apparatus and method for dispensing build material to make a three-dimensional article |
US5482659A (en) | 1994-12-22 | 1996-01-09 | United Technologies Corporation | Method of post processing stereolithographically produced objects |
BR9607005A (pt) | 1995-02-01 | 1997-10-28 | 3D Systems Inc | Revestímento rápido de objetos tridimensionais formados em uma base transversal seccional |
GB9501987D0 (en) | 1995-02-01 | 1995-03-22 | Butterworth Steven | Dissolved medium rendered resin (DMRR) processing |
US5573721A (en) | 1995-02-16 | 1996-11-12 | Hercules Incorporated | Use of a support liquid to manufacture three-dimensional objects |
DE19511772C2 (de) | 1995-03-30 | 1997-09-04 | Eos Electro Optical Syst | Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objektes |
DE29506204U1 (de) | 1995-04-10 | 1995-06-01 | Eos Gmbh Electro Optical Systems, 82152 Planegg | Vorrichtung zum Herstellen eines dreidimensionalen Objektes |
DE19514740C1 (de) | 1995-04-21 | 1996-04-11 | Eos Electro Optical Syst | Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objektes |
DE19515165C2 (de) | 1995-04-25 | 1997-03-06 | Eos Electro Optical Syst | Vorrichtung zum Herstellen eines Objektes mittels Stereolithographie |
JP3266757B2 (ja) * | 1995-05-26 | 2002-03-18 | 松下電工株式会社 | 振動型リニアアクチュエータ |
DE19525307C2 (de) | 1995-07-12 | 2003-04-03 | Eichenauer Gmbh & Co Kg F | Formmasse zur Herstellung von Gießkernen und Verfahren zur Herstellung eines Gießkerns |
DE19528215A1 (de) | 1995-08-01 | 1997-02-06 | Thomas Dipl Ing Himmer | Verfahren zur Herstellung von dreidimensionalen Modellen und Formen |
DE19530295C1 (de) | 1995-08-11 | 1997-01-30 | Eos Electro Optical Syst | Vorrichtung zur schichtweisen Herstellung eines Objektes mittels Lasersintern |
US5837960A (en) | 1995-08-14 | 1998-11-17 | The Regents Of The University Of California | Laser production of articles from powders |
US6305769B1 (en) | 1995-09-27 | 2001-10-23 | 3D Systems, Inc. | Selective deposition modeling system and method |
US6270335B2 (en) | 1995-09-27 | 2001-08-07 | 3D Systems, Inc. | Selective deposition modeling method and apparatus for forming three-dimensional objects and supports |
US5943235A (en) | 1995-09-27 | 1999-08-24 | 3D Systems, Inc. | Rapid prototyping system and method with support region data processing |
CN1202131A (zh) | 1995-09-27 | 1998-12-16 | 3D系统公司 | 形成三维物体和支撑的局部沉积成型的方法和设备 |
US5749041A (en) | 1995-10-13 | 1998-05-05 | Dtm Corporation | Method of forming three-dimensional articles using thermosetting materials |
DE19545167A1 (de) | 1995-12-04 | 1997-06-05 | Bayerische Motoren Werke Ag | Verfahren zum Herstellen von Bauteilen oder Werkzeugen |
US5660621A (en) | 1995-12-29 | 1997-08-26 | Massachusetts Institute Of Technology | Binder composition for use in three dimensional printing |
WO1997030782A1 (fr) | 1996-02-20 | 1997-08-28 | Mikuni Corporation | Procede de production de materiau granulaire |
JP2000506080A (ja) | 1996-03-06 | 2000-05-23 | ギルド・アソシエイツ・インコーポレーテツド | 三次元構造体の製造法 |
US5747105A (en) | 1996-04-30 | 1998-05-05 | Owens Corning Fiberglas Technology Inc. | Traversing nozzle for applying granules to an asphalt coated sheet |
US6596224B1 (en) | 1996-05-24 | 2003-07-22 | Massachusetts Institute Of Technology | Jetting layers of powder and the formation of fine powder beds thereby |
GB9611582D0 (en) | 1996-06-04 | 1996-08-07 | Thin Film Technology Consultan | 3D printing and forming of structures |
US5824250A (en) | 1996-06-28 | 1998-10-20 | Alliedsignal Inc. | Gel cast molding with fugitive molds |
US6316060B1 (en) | 1996-08-20 | 2001-11-13 | Pacifica Papers Inc. | Metering coatings |
US7332537B2 (en) | 1996-09-04 | 2008-02-19 | Z Corporation | Three dimensional printing material system and method |
US5902441A (en) | 1996-09-04 | 1999-05-11 | Z Corporation | Method of three dimensional printing |
US7037382B2 (en) | 1996-12-20 | 2006-05-02 | Z Corporation | Three-dimensional printer |
US6007318A (en) | 1996-12-20 | 1999-12-28 | Z Corporation | Method and apparatus for prototyping a three-dimensional object |
US6989115B2 (en) | 1996-12-20 | 2006-01-24 | Z Corporation | Method and apparatus for prototyping a three-dimensional object |
DE29701279U1 (de) | 1997-01-27 | 1997-05-22 | Eos Gmbh Electro Optical Systems, 82152 Planegg | Vorrichtung mit einer Prozeßkammer und einem in der Prozeßkammer hin und her bewegbaren Element |
US5934343A (en) | 1997-03-31 | 1999-08-10 | Therics, Inc | Method for dispensing of powders |
US5940674A (en) | 1997-04-09 | 1999-08-17 | Massachusetts Institute Of Technology | Three-dimensional product manufacture using masks |
DE19715582B4 (de) | 1997-04-15 | 2009-02-12 | Ederer, Ingo, Dr. | Verfahren und System zur Erzeugung dreidimensionaler Körper aus Computerdaten |
NL1006059C2 (nl) | 1997-05-14 | 1998-11-17 | Geest Adrianus F Van Der | Werkwijze en inrichting voor het vervaardigen van een vormlichaam. |
US5997795A (en) | 1997-05-29 | 1999-12-07 | Rutgers, The State University | Processes for forming photonic bandgap structures |
DE19723892C1 (de) | 1997-06-06 | 1998-09-03 | Rainer Hoechsmann | Verfahren zum Herstellen von Bauteilen durch Auftragstechnik |
DE19726778A1 (de) | 1997-06-24 | 1999-01-14 | Cerdec Ag | Verfahren zur Herstellung keramischer und glasiger Beschichtungen, elektrostatisch applizierbares Beschichtungspulver hierfür und seine Verwendung |
DE19727677A1 (de) | 1997-06-30 | 1999-01-07 | Huels Chemische Werke Ag | Verfahren und Vorrichtung zur Herstellung von dreidimensionalen Objekten |
ES2324063T3 (es) | 1998-01-29 | 2009-07-29 | Amino Corporation | Aparato para conformado de materiales de lamina sin matriz. |
DE19805437A1 (de) | 1998-02-11 | 1999-08-12 | Bosch Gmbh Robert | Dosiervorrichtung für rieselfähiges Schüttgut |
US6355196B1 (en) | 1998-03-16 | 2002-03-12 | Vantico Inc. | Process for producing direct tooling mold and method for using the same |
US5989476A (en) | 1998-06-12 | 1999-11-23 | 3D Systems, Inc. | Process of making a molded refractory article |
JP3518726B2 (ja) | 1998-07-13 | 2004-04-12 | トヨタ自動車株式会社 | 積層造形方法及び積層造形用レジン被覆砂 |
US6476122B1 (en) | 1998-08-20 | 2002-11-05 | Vantico Inc. | Selective deposition modeling material |
DE19846478C5 (de) | 1998-10-09 | 2004-10-14 | Eos Gmbh Electro Optical Systems | Laser-Sintermaschine |
US20030114936A1 (en) | 1998-10-12 | 2003-06-19 | Therics, Inc. | Complex three-dimensional composite scaffold resistant to delimination |
DE19853834A1 (de) | 1998-11-21 | 2000-05-31 | Ingo Ederer | Verfahren zum Herstellen von Bauteilen durch Auftragstechnik |
JP2000211918A (ja) | 1999-01-20 | 2000-08-02 | Yazaki Corp | 軽量アルミナ粒子の製造方法 |
US6259962B1 (en) | 1999-03-01 | 2001-07-10 | Objet Geometries Ltd. | Apparatus and method for three dimensional model printing |
DE19911399C2 (de) | 1999-03-15 | 2001-03-01 | Joachim Heinzl | Verfahren zum Ansteuern eines Piezo-Druckkopfes und nach diesem Verfahren angesteuerter Piezo-Druckkopf |
TW554348B (en) | 1999-05-13 | 2003-09-21 | Shinetsu Chemical Co | Conductive powder and making process |
US6405095B1 (en) | 1999-05-25 | 2002-06-11 | Nanotek Instruments, Inc. | Rapid prototyping and tooling system |
US6165406A (en) | 1999-05-27 | 2000-12-26 | Nanotek Instruments, Inc. | 3-D color model making apparatus and process |
DE19928245B4 (de) | 1999-06-21 | 2006-02-09 | Eos Gmbh Electro Optical Systems | Einrichtung zum Zuführen von Pulver für eine Lasersintereinrichtung |
US6722872B1 (en) | 1999-06-23 | 2004-04-20 | Stratasys, Inc. | High temperature modeling apparatus |
US6401001B1 (en) | 1999-07-22 | 2002-06-04 | Nanotek Instruments, Inc. | Layer manufacturing using deposition of fused droplets |
US6972115B1 (en) | 1999-09-03 | 2005-12-06 | American Inter-Metallics, Inc. | Apparatus and methods for the production of powders |
US6658314B1 (en) | 1999-10-06 | 2003-12-02 | Objet Geometries Ltd. | System and method for three dimensional model printing |
DE19948591A1 (de) | 1999-10-08 | 2001-04-19 | Generis Gmbh | Rapid-Prototyping - Verfahren und - Vorrichtung |
WO2001026881A1 (fr) | 1999-10-08 | 2001-04-19 | Taisei Kako Co., Ltd. | Procede de production de bouteilles stratifiees a couche interieure pelable |
WO2001034371A2 (en) | 1999-11-05 | 2001-05-17 | Z Corporation | Material systems and methods of three-dimensional printing |
EP1415792B1 (de) | 1999-11-05 | 2014-04-30 | 3D Systems Incorporated | Verfahren und Zusammenstellungen für dreidimensionales Drucken |
US6133353A (en) | 1999-11-11 | 2000-10-17 | 3D Systems, Inc. | Phase change solid imaging material |
US6395811B1 (en) | 1999-11-11 | 2002-05-28 | 3D Systems, Inc. | Phase change solid imaging material |
GB9927127D0 (en) | 1999-11-16 | 2000-01-12 | Univ Warwick | A method of manufacturing an item and apparatus for manufacturing an item |
DE19957370C2 (de) | 1999-11-29 | 2002-03-07 | Carl Johannes Fruth | Verfahren und Vorrichtung zum Beschichten eines Substrates |
TWI228114B (en) | 1999-12-24 | 2005-02-21 | Nat Science Council | Method and equipment for making ceramic work piece |
DE19963948A1 (de) | 1999-12-31 | 2001-07-26 | Zsolt Herbak | Verfahren zum Modellbau |
US7300619B2 (en) | 2000-03-13 | 2007-11-27 | Objet Geometries Ltd. | Compositions and methods for use in three dimensional model printing |
ES2230086T3 (es) | 2000-03-24 | 2005-05-01 | Voxeljet Technology Gmbh | Metodo y aparato para fabricar una pieza estructural mediante la tecnica de deposicion multi-capa y moldeo macho fabricado con el metodo. |
US20010050031A1 (en) | 2000-04-14 | 2001-12-13 | Z Corporation | Compositions for three-dimensional printing of solid objects |
JP2001334583A (ja) | 2000-05-25 | 2001-12-04 | Minolta Co Ltd | 三次元造形装置 |
DE10026955A1 (de) | 2000-05-30 | 2001-12-13 | Daimler Chrysler Ag | Materialsystem zur Verwendung beim 3D-Drucken |
SE520565C2 (sv) | 2000-06-16 | 2003-07-29 | Ivf Industriforskning Och Utve | Sätt och apparat vid framställning av föremål genom FFF |
US6619882B2 (en) | 2000-07-10 | 2003-09-16 | Rh Group Llc | Method and apparatus for sealing cracks in roads |
US6500378B1 (en) | 2000-07-13 | 2002-12-31 | Eom Technologies, L.L.C. | Method and apparatus for creating three-dimensional objects by cross-sectional lithography |
DE10047615A1 (de) | 2000-09-26 | 2002-04-25 | Generis Gmbh | Wechselbehälter |
DE10047614C2 (de) | 2000-09-26 | 2003-03-27 | Generis Gmbh | Vorrichtung zum schichtweisen Aufbau von Modellen |
DE10049043A1 (de) | 2000-10-04 | 2002-05-02 | Generis Gmbh | Verfahren zum Entpacken von in ungebundenem Partikelmaterial eingebetteten Formkörpern |
DE10053741C1 (de) | 2000-10-30 | 2002-02-21 | Concept Laser Gmbh | Vorrichtung zum Sintern, Abtragen und/oder Beschriften mittels elektromagnetischer gebündelter Strahlung |
US20020111707A1 (en) | 2000-12-20 | 2002-08-15 | Zhimin Li | Droplet deposition method for rapid formation of 3-D objects from non-cross-linking reactive polymers |
JP3896524B2 (ja) | 2000-12-20 | 2007-03-22 | 株式会社吉野工業所 | 合成樹脂製2軸延伸ブロー成形壜体成形用プリフォーム |
US20020090410A1 (en) | 2001-01-11 | 2002-07-11 | Shigeaki Tochimoto | Powder material removing apparatus and three dimensional modeling system |
DE10105504A1 (de) | 2001-02-07 | 2002-08-14 | Eos Electro Optical Syst | Vorrichtung zur Behandlung von Pulver für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts, Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Verfahren zum Herstellen eines dreidimensionalen Objekts |
US6896839B2 (en) | 2001-02-07 | 2005-05-24 | Minolta Co., Ltd. | Three-dimensional molding apparatus and three-dimensional molding method |
DE20122639U1 (de) | 2001-02-07 | 2006-11-16 | Eos Gmbh Electro Optical Systems | Vorrichtung zum Herstellen eines dreidimensionalen Objekts |
GB0103754D0 (en) | 2001-02-15 | 2001-04-04 | Vantico Ltd | Three-dimensional structured printing |
GB0103752D0 (en) | 2001-02-15 | 2001-04-04 | Vantico Ltd | Three-Dimensional printing |
US6939489B2 (en) | 2001-03-23 | 2005-09-06 | Ivoclar Vivadent Ag | Desktop process for producing dental products by means of 3-dimensional plotting |
DE10117875C1 (de) * | 2001-04-10 | 2003-01-30 | Generis Gmbh | Verfahren, Vorrichtung zum Auftragen von Fluiden sowie Verwendung einer solchen Vorrichtung |
WO2002083194A1 (en) | 2001-04-12 | 2002-10-24 | Therics, Inc. | Method and apparatus for engineered regenerative biostructures |
US20020155254A1 (en) | 2001-04-20 | 2002-10-24 | Mcquate William M. | Apparatus and method for placing particles in a pattern onto a substrate |
US6616030B2 (en) | 2001-05-07 | 2003-09-09 | West Bond, Inc. | Gantry mounted ultrasonic wire bonder with orbital bonding tool head |
GB0112675D0 (en) | 2001-05-24 | 2001-07-18 | Vantico Ltd | Three-dimensional structured printing |
DE10128664A1 (de) | 2001-06-15 | 2003-01-30 | Univ Clausthal Tech | Verfahren und Vorrichtung zur Herstellung von keramischen Formförpern |
JP2003052804A (ja) | 2001-08-09 | 2003-02-25 | Ichiro Ono | インプラントの製造方法およびインプラント |
US6841116B2 (en) | 2001-10-03 | 2005-01-11 | 3D Systems, Inc. | Selective deposition modeling with curable phase change materials |
JP2003136605A (ja) | 2001-11-06 | 2003-05-14 | Toshiba Corp | 製品の作成方法及びその製品 |
GB2382798A (en) | 2001-12-04 | 2003-06-11 | Qinetiq Ltd | Inkjet printer which deposits at least two fluids on a substrate such that the fluids react chemically to form a product thereon |
SE523394C2 (sv) | 2001-12-13 | 2004-04-13 | Fcubic Ab | Anordning och förfarande för upptäckt och kompensering av fel vid skiktvis framställning av en produkt |
US7005293B2 (en) | 2001-12-18 | 2006-02-28 | Agilent Technologies, Inc. | Multiple axis printhead adjuster for non-contact fluid deposition devices |
US6713125B1 (en) | 2002-03-13 | 2004-03-30 | 3D Systems, Inc. | Infiltration of three-dimensional objects formed by solid freeform fabrication |
DE10216013B4 (de) * | 2002-04-11 | 2006-12-28 | Generis Gmbh | Verfahren und Vorrichtung zum Auftragen von Fluiden |
DE10222167A1 (de) | 2002-05-20 | 2003-12-04 | Generis Gmbh | Vorrichtung zum Zuführen von Fluiden |
DE10224981B4 (de) | 2002-06-05 | 2004-08-19 | Generis Gmbh | Verfahren zum schichtweisen Aufbau von Modellen |
WO2003106148A1 (de) | 2002-06-18 | 2003-12-24 | Daimlerchrysler Ag | Partikel und verfahren für die herstellung eines dreidimensionalen gegenstandes |
WO2003106146A1 (de) | 2002-06-18 | 2003-12-24 | Daimlerchrysler Ag | Lasersinterverfahren mit erhöhter prozessgenauigkeit und partikel zur verwendung dabei |
DE10227224B4 (de) | 2002-06-18 | 2005-11-24 | Daimlerchrysler Ag | Verwendung eines Granulates zum Herstellen eines Gegenstandes mit einem 3D-Binderdruck-Verfahren |
US6986654B2 (en) | 2002-07-03 | 2006-01-17 | Therics, Inc. | Apparatus, systems and methods for use in three-dimensional printing |
DE10235434A1 (de) | 2002-08-02 | 2004-02-12 | Eos Gmbh Electro Optical Systems | Vorrichtung und Verfahren zum Herstellen eins dreidimensionalen Objekts mittels eines generativen Fertigungsverfahrens |
US20040038009A1 (en) | 2002-08-21 | 2004-02-26 | Leyden Richard Noel | Water-based material systems and methods for 3D printing |
JP4069245B2 (ja) | 2002-08-27 | 2008-04-02 | 富田製薬株式会社 | 造形法 |
US7087109B2 (en) | 2002-09-25 | 2006-08-08 | Z Corporation | Three dimensional printing material system and method |
US20040112523A1 (en) | 2002-10-15 | 2004-06-17 | Crom Elden Wendell | Three dimensional printing from two dimensional printing devices |
US20040084814A1 (en) | 2002-10-31 | 2004-05-06 | Boyd Melissa D. | Powder removal system for three-dimensional object fabricator |
US6742456B1 (en) | 2002-11-14 | 2004-06-01 | Hewlett-Packard Development Company, L.P. | Rapid prototyping material systems |
US7153454B2 (en) | 2003-01-21 | 2006-12-26 | University Of Southern California | Multi-nozzle assembly for extrusion of wall |
US7497977B2 (en) | 2003-01-29 | 2009-03-03 | Hewlett-Packard Development Company, L.P. | Methods and systems for producing an object through solid freeform fabrication by varying a concentration of ejected material applied to an object layer |
JP4629654B2 (ja) | 2003-02-18 | 2011-02-09 | ダイムラー・アクチェンゲゼルシャフト | 積層造形法による三次元体製造のためのコーティングされた粉末粒子 |
ATE446396T1 (de) | 2003-03-10 | 2009-11-15 | Kuraray Co | Binderfasern aus polyvinylalkohol und diese fasern enthaltendes papier und vliesstoff |
JP2004321332A (ja) | 2003-04-22 | 2004-11-18 | Kohjin Co Ltd | 消臭機能を有する材料及びその製造方法 |
ES2376237T3 (es) | 2003-05-21 | 2012-03-12 | Z Corporation | Sistema de material en polvo termopl�?stico para modelos de apariencia a partir de sistemas de impresión en 3d. |
JP2007503342A (ja) | 2003-05-23 | 2007-02-22 | ズィー コーポレイション | 三次元プリント装置及び方法 |
US7435072B2 (en) | 2003-06-02 | 2008-10-14 | Hewlett-Packard Development Company, L.P. | Methods and systems for producing an object through solid freeform fabrication |
US7807077B2 (en) | 2003-06-16 | 2010-10-05 | Voxeljet Technology Gmbh | Methods and systems for the manufacture of layered three-dimensional forms |
DE10327272A1 (de) | 2003-06-17 | 2005-03-03 | Generis Gmbh | Verfahren zum schichtweisen Aufbau von Modellen |
US20050012247A1 (en) | 2003-07-18 | 2005-01-20 | Laura Kramer | Systems and methods for using multi-part curable materials |
US7120512B2 (en) | 2003-08-25 | 2006-10-10 | Hewlett-Packard Development Company, L.P. | Method and a system for solid freeform fabricating using non-reactive powder |
US20050046067A1 (en) | 2003-08-27 | 2005-03-03 | Christopher Oriakhi | Inorganic phosphate cement compositions for solid freeform fabrication |
US20050074511A1 (en) | 2003-10-03 | 2005-04-07 | Christopher Oriakhi | Solid free-form fabrication of solid three-dimesional objects |
US7220380B2 (en) | 2003-10-14 | 2007-05-22 | Hewlett-Packard Development Company, L.P. | System and method for fabricating a three-dimensional metal object using solid free-form fabrication |
US7455805B2 (en) | 2003-10-28 | 2008-11-25 | Hewlett-Packard Development Company, L.P. | Resin-modified inorganic phosphate cement for solid freeform fabrication |
US7348075B2 (en) | 2003-10-28 | 2008-03-25 | Hewlett-Packard Development Company, L.P. | System and method for fabricating three-dimensional objects using solid free-form fabrication |
US7381360B2 (en) | 2003-11-03 | 2008-06-03 | Hewlett-Packard Development Company, L.P. | Solid free-form fabrication of three-dimensional objects |
FR2865960B1 (fr) | 2004-02-06 | 2006-05-05 | Nicolas Marsac | Procede et machine pour realiser des objets en trois dimensions par depot de couches successives |
CA2496931A1 (en) | 2004-02-11 | 2005-08-11 | Kris Wallgren | Low profile mixing plant for particulate materials |
US7608672B2 (en) | 2004-02-12 | 2009-10-27 | Illinois Tool Works Inc. | Infiltrant system for rapid prototyping process |
DE102004008168B4 (de) | 2004-02-19 | 2015-12-10 | Voxeljet Ag | Verfahren und Vorrichtung zum Auftragen von Fluiden und Verwendung der Vorrichtung |
DE102004014806B4 (de) | 2004-03-24 | 2006-09-14 | Daimlerchrysler Ag | Rapid-Technologie-Bauteil |
US7435763B2 (en) | 2004-04-02 | 2008-10-14 | Hewlett-Packard Development Company, L.P. | Solid freeform compositions, methods of application thereof, and systems for use thereof |
US20050280185A1 (en) | 2004-04-02 | 2005-12-22 | Z Corporation | Methods and apparatus for 3D printing |
DE102004020452A1 (de) | 2004-04-27 | 2005-12-01 | Degussa Ag | Verfahren zur Herstellung von dreidimensionalen Objekten mittels elektromagnetischer Strahlung und Auftragen eines Absorbers per Inkjet-Verfahren |
DE102004025374A1 (de) | 2004-05-24 | 2006-02-09 | Technische Universität Berlin | Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Artikels |
AU2005249842B2 (en) | 2004-06-04 | 2010-04-22 | Mitsubishi Gas Chemical Company, Inc. | Gas-barrier multilayer structure and process for producing the same |
US7331948B2 (en) | 2004-06-18 | 2008-02-19 | Medtronic, Inc. | Catheter and catheter fabrication method |
JP4239915B2 (ja) | 2004-07-16 | 2009-03-18 | セイコーエプソン株式会社 | マイクロレンズの製造方法およびマイクロレンズの製造装置 |
JP4148199B2 (ja) | 2004-07-30 | 2008-09-10 | 松下電工株式会社 | 電気かみそり |
US7387359B2 (en) | 2004-09-21 | 2008-06-17 | Z Corporation | Apparatus and methods for servicing 3D printers |
ITMI20050459A1 (it) | 2005-03-21 | 2006-09-22 | Montangero & Montangero S R L | Dispositivo di movimentazione al suolo di un corpo |
ITPI20050031A1 (it) | 2005-03-22 | 2006-09-23 | Moreno Chiarugi | Metodo e dispositivo per la realizzazione automatica di strutture di edifici in conglomerato |
US7357629B2 (en) | 2005-03-23 | 2008-04-15 | 3D Systems, Inc. | Apparatus and method for aligning a removable build chamber within a process chamber |
US7790096B2 (en) | 2005-03-31 | 2010-09-07 | 3D Systems, Inc. | Thermal management system for a removable build chamber for use with a laser sintering system |
US20080003390A1 (en) | 2005-04-27 | 2008-01-03 | Nahoto Hayashi | Multi-Layer Structure and Process for Production Thereof |
US20060254467A1 (en) | 2005-05-13 | 2006-11-16 | Isaac Farr | Method for making spray-dried cement particles |
US20060257579A1 (en) | 2005-05-13 | 2006-11-16 | Isaac Farr | Use of a salt of a poly-acid to delay setting in cement slurry |
DE102005022308B4 (de) | 2005-05-13 | 2007-03-22 | Eos Gmbh Electro Optical Systems | Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objekts mit einem beheizten Beschichter für pulverförmiges Aufbaumaterial |
WO2007024856A2 (en) | 2005-08-23 | 2007-03-01 | Valspar Sourcing, Inc. | Infiltrated articles prepared by laser sintering method and method of manufacturing the same |
JP2007062334A (ja) | 2005-09-02 | 2007-03-15 | Fujifilm Corp | セルロースアシレート樹脂フィルム及びその製造方法 |
JP2009508723A (ja) | 2005-09-20 | 2009-03-05 | ピーティーエス ソフトウェア ビーブイ | 三次元物品を構築する装置及び三次元物品を構築する方法 |
DE102006040305A1 (de) | 2005-09-20 | 2007-03-29 | Daimlerchrysler Ag | Verfahren zur Herstellung eines dreidimensionalen Gegenstandes sowie damit hergestellter Gegenstand |
US7296990B2 (en) | 2005-10-14 | 2007-11-20 | Hewlett-Packard Development Company, L.P. | Systems and methods of solid freeform fabrication with translating powder bins |
DE102005056260B4 (de) | 2005-11-25 | 2008-12-18 | Prometal Rct Gmbh | Verfahren und Vorrichtung zum flächigen Auftragen von fließfähigem Material |
US20070126157A1 (en) | 2005-12-02 | 2007-06-07 | Z Corporation | Apparatus and methods for removing printed articles from a 3-D printer |
EP1974838A4 (de) | 2005-12-27 | 2010-11-17 | Tomita Pharma | Verfahren zur herstellung eines musters |
US7621474B2 (en) | 2006-03-14 | 2009-11-24 | National Gypsum Properties, Llc | Method and apparatus for calcining gypsum |
EP2001656B1 (de) | 2006-04-06 | 2014-10-15 | 3D Systems Incorporated | Set zur herstellung dreidimensionaler objekte durch verwendung elektromagnetischer strahlung |
KR101436647B1 (ko) | 2006-05-26 | 2014-09-02 | 3디 시스템즈 인코오퍼레이티드 | 3d 프린터 내에서 재료를 처리하기 위한 인쇄 헤드 및 장치 및 방법 |
DE102006029298B4 (de) | 2006-06-23 | 2008-11-06 | Stiftung Caesar Center Of Advanced European Studies And Research | Materialsystem für das 3D-Drucken, Verfahren zu seiner Herstellung, Granulat hergestellt aus dem Materialsystem und dessen Verwendung |
DE102006030350A1 (de) | 2006-06-30 | 2008-01-03 | Voxeljet Technology Gmbh | Verfahren zum Aufbauen eines Schichtenkörpers |
US20080018018A1 (en) | 2006-07-20 | 2008-01-24 | Nielsen Jeffrey A | Solid freeform fabrication methods and systems |
EP2049289B1 (de) | 2006-07-27 | 2014-04-30 | Arcam Ab | Verfahren und vorrichtung zur herstellung von dreidimensionalen objekten |
DE102006038858A1 (de) | 2006-08-20 | 2008-02-21 | Voxeljet Technology Gmbh | Selbstaushärtendes Material und Verfahren zum schichtweisen Aufbau von Modellen |
DE102006040182A1 (de) | 2006-08-26 | 2008-03-06 | Mht Mold & Hotrunner Technology Ag | Verfahren zur Herstellung eines mehrschichtigen Vorformlings sowie Düse hierfür |
DE202006016477U1 (de) | 2006-10-24 | 2006-12-21 | Cl Schutzrechtsverwaltungs Gmbh | Vorrichtung zum Herstellen eines dreidimensionalen Objektes |
DE102006053121B3 (de) | 2006-11-10 | 2007-12-27 | Eos Gmbh Electro Optical Systems | Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objektes mittels eines Beschichters für pulverförmiges Aufbaumaterial |
DE102006055326A1 (de) | 2006-11-23 | 2008-05-29 | Voxeljet Technology Gmbh | Vorrichtung und Verfahren zur Förderung von überschüssigem Partikelmaterial beim Aufbau von Modellen |
US7905951B2 (en) | 2006-12-08 | 2011-03-15 | Z Corporation | Three dimensional printing material system and method using peroxide cure |
PL1935652T3 (pl) | 2006-12-21 | 2010-09-30 | Agfa Nv | Sposób drukowania strumieniowego i zestawy tuszów |
JP5129267B2 (ja) | 2007-01-10 | 2013-01-30 | スリーディー システムズ インコーポレーテッド | 改良された色、物品性能及び使用の容易さ、を持つ3次元印刷材料システム |
JP4869155B2 (ja) | 2007-05-30 | 2012-02-08 | 株式会社東芝 | 物品の製造方法 |
DE102007033434A1 (de) | 2007-07-18 | 2009-01-22 | Voxeljet Technology Gmbh | Verfahren zum Herstellen dreidimensionaler Bauteile |
US20100279007A1 (en) | 2007-08-14 | 2010-11-04 | The Penn State Research Foundation | 3-D Printing of near net shape products |
DE102007040755A1 (de) | 2007-08-28 | 2009-03-05 | Jens Jacob | Lasersintervorrichtung sowie Verfahren zum Herstellen von dreidimensionalen Objekten durch selektives Lasersintern |
ITPI20070108A1 (it) | 2007-09-17 | 2009-03-18 | Enrico Dini | Metodo perfezionato per la realizzazione automatica di strutture di conglomerato |
DE102007047326B4 (de) | 2007-10-02 | 2011-08-25 | CL Schutzrechtsverwaltungs GmbH, 96215 | Vorrichtung zum Herstellen eines dreidimensionalen Objektes |
DE102007049058A1 (de) | 2007-10-11 | 2009-04-16 | Voxeljet Technology Gmbh | Materialsystem und Verfahren zum Verändern von Eigenschaften eines Kunststoffbauteils |
DE102007050679A1 (de) | 2007-10-21 | 2009-04-23 | Voxeljet Technology Gmbh | Verfahren und Vorrichtung zum Fördern von Partikelmaterial beim schichtweisen Aufbau von Modellen |
DE102007050953A1 (de) | 2007-10-23 | 2009-04-30 | Voxeljet Technology Gmbh | Vorrichtung zum schichtweisen Aufbau von Modellen |
JP5146010B2 (ja) | 2008-02-28 | 2013-02-20 | 東レ株式会社 | セラミックス成形体の製造方法およびこれを用いたセラミックス焼結体の製造方法 |
US20090283501A1 (en) | 2008-05-15 | 2009-11-19 | General Electric Company | Preheating using a laser beam |
WO2009145069A1 (ja) | 2008-05-26 | 2009-12-03 | ソニー株式会社 | 造形装置および造形方法 |
DE102008058378A1 (de) | 2008-11-20 | 2010-05-27 | Voxeljet Technology Gmbh | Verfahren zum schichtweisen Aufbau von Kunststoffmodellen |
US7887264B2 (en) | 2008-12-11 | 2011-02-15 | Uop Llc | Apparatus for transferring particles |
US8317875B2 (en) | 2008-12-15 | 2012-11-27 | össur hf | Noise reduction device for articulating joint, and a limb support device having the same |
US8545209B2 (en) | 2009-03-31 | 2013-10-01 | Microjet Technology Co., Ltd. | Three-dimensional object forming apparatus and method for forming three-dimensional object |
JP5364439B2 (ja) | 2009-05-15 | 2013-12-11 | パナソニック株式会社 | 三次元形状造形物の製造方法 |
DE102009030113A1 (de) | 2009-06-22 | 2010-12-23 | Voxeljet Technology Gmbh | Verfahren und Vorrichtung zum Zuführen von Fluiden beim schichtweisen Bauen von Modellen |
US20100323301A1 (en) | 2009-06-23 | 2010-12-23 | Huey-Ru Tang Lee | Method and apparatus for making three-dimensional parts |
ES2386602T3 (es) | 2009-08-25 | 2012-08-23 | Bego Medical Gmbh | Dispositivo y procedimiento para la producción continua generativa |
DE102009055966B4 (de) | 2009-11-27 | 2014-05-15 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102009056696B4 (de) | 2009-12-02 | 2011-11-10 | Prometal Rct Gmbh | Baubox für eine Rapid-Prototyping-Anlage |
EP2516345B1 (de) | 2009-12-21 | 2020-08-12 | Soiltec GmbH | Zusammengesetzte pflasterungsstruktur |
US8211226B2 (en) | 2010-01-15 | 2012-07-03 | Massachusetts Institute Of Technology | Cement-based materials system for producing ferrous castings using a three-dimensional printer |
DE102010006939A1 (de) | 2010-02-04 | 2011-08-04 | Voxeljet Technology GmbH, 86167 | Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102010013733A1 (de) | 2010-03-31 | 2011-10-06 | Voxeljet Technology Gmbh | Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102010013732A1 (de) | 2010-03-31 | 2011-10-06 | Voxeljet Technology Gmbh | Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102010014969A1 (de) | 2010-04-14 | 2011-10-20 | Voxeljet Technology Gmbh | Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102010015451A1 (de) | 2010-04-17 | 2011-10-20 | Voxeljet Technology Gmbh | Verfahren und Vorrichtung zum Herstellen dreidimensionaler Objekte |
DE102010027071A1 (de) | 2010-07-13 | 2012-01-19 | Voxeljet Technology Gmbh | Vorrichtung zum Herstellen dreidimensionaler Modelle mittels Schichtauftragstechnik |
US8282380B2 (en) | 2010-08-18 | 2012-10-09 | Makerbot Industries | Automated 3D build processes |
DE102010056346A1 (de) | 2010-12-29 | 2012-07-05 | Technische Universität München | Verfahren zum schichtweisen Aufbau von Modellen |
DE102011007957A1 (de) | 2011-01-05 | 2012-07-05 | Voxeljet Technology Gmbh | Vorrichtung und Verfahren zum Aufbauen eines Schichtenkörpers mit wenigstens einem das Baufeld begrenzenden und hinsichtlich seiner Lage einstellbaren Körper |
US8536547B2 (en) | 2011-01-20 | 2013-09-17 | Accuray Incorporated | Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment head |
CN103702811B (zh) | 2011-06-01 | 2017-03-01 | 联邦材料研究与测试研究所 | 一种用于制造成形物体的方法及装置 |
DE102011105688A1 (de) | 2011-06-22 | 2012-12-27 | Hüttenes-Albertus Chemische Werke GmbH | Verfahren zum schichtweisen Aufbau von Modellen |
DE102011111498A1 (de) | 2011-08-31 | 2013-02-28 | Voxeljet Technology Gmbh | Vorrichtung zum schichtweisen Aufbau von Modellen |
DE102011053205B4 (de) | 2011-09-01 | 2017-05-24 | Exone Gmbh | Verfahren zum herstellen eines bauteils in ablagerungstechnik |
DE102011119338A1 (de) | 2011-11-26 | 2013-05-29 | Voxeljet Technology Gmbh | System zum Herstellen dreidimensionaler Modelle |
JP6066447B2 (ja) | 2011-12-14 | 2017-01-25 | 株式会社リコー | トナー並びにこれを用いた画像形成方法 |
US8789490B2 (en) | 2012-01-20 | 2014-07-29 | Sso Venture Partners, Llc | System and method of pointillist painting |
DE102012004213A1 (de) | 2012-03-06 | 2013-09-12 | Voxeljet Technology Gmbh | Verfahren und Vorrichtung zum Herstellen dreidimensionaler Modelle |
DE102012010272A1 (de) | 2012-05-25 | 2013-11-28 | Voxeljet Technology Gmbh | Verfahren zum Herstellen dreidimensionaler Modelle mit speziellen Bauplattformen und Antriebssystemen |
DE102012012363A1 (de) * | 2012-06-22 | 2013-12-24 | Voxeljet Technology Gmbh | Vorrichtung zum Aufbauen eines Schichtenkörpers mit entlang des Austragbehälters bewegbarem Vorrats- oder Befüllbehälter |
US9168697B2 (en) | 2012-08-16 | 2015-10-27 | Stratasys, Inc. | Additive manufacturing system with extended printing volume, and methods of use thereof |
US8888480B2 (en) | 2012-09-05 | 2014-11-18 | Aprecia Pharmaceuticals Company | Three-dimensional printing system and equipment assembly |
DE102012020000A1 (de) | 2012-10-12 | 2014-04-17 | Voxeljet Ag | 3D-Mehrstufenverfahren |
DE102013004940A1 (de) | 2012-10-15 | 2014-04-17 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit temperiertem Druckkopf |
DE102012022859A1 (de) * | 2012-11-25 | 2014-05-28 | Voxeljet Ag | Aufbau eines 3D-Druckgerätes zur Herstellung von Bauteilen |
DE102012024266A1 (de) | 2012-12-12 | 2014-06-12 | Voxeljet Ag | Reinigungsvorrichtung zum Entfernen von an Bauteilen oder Modellen anhaftendem Pulver |
CN105246635B (zh) | 2013-02-15 | 2020-06-23 | 马修·法甘 | 用于使用龙门式板材切割机来处理包括通用梁的所有长钢材的等离子体机器的方法和系统 |
DE102013003303A1 (de) | 2013-02-28 | 2014-08-28 | FluidSolids AG | Verfahren zum Herstellen eines Formteils mit einer wasserlöslichen Gussform sowie Materialsystem zu deren Herstellung |
US9403725B2 (en) | 2013-03-12 | 2016-08-02 | University Of Southern California | Inserting inhibitor to create part boundary isolation during 3D printing |
DE102013005855A1 (de) | 2013-04-08 | 2014-10-09 | Voxeljet Ag | Materialsystem und Verfahren zum Herstellen dreidimensionaler Modelle mit stabilisiertem Binder |
DE102013018182A1 (de) | 2013-10-30 | 2015-04-30 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit Bindersystem |
DE102013019716A1 (de) | 2013-11-27 | 2015-05-28 | Voxeljet Ag | 3D-Druckverfahren mit Schlicker |
DE102013018031A1 (de) | 2013-12-02 | 2015-06-03 | Voxeljet Ag | Wechselbehälter mit verfahrbarer Seitenwand |
DE102013020491A1 (de) | 2013-12-11 | 2015-06-11 | Voxeljet Ag | 3D-Infiltrationsverfahren |
DE102013021091A1 (de) | 2013-12-18 | 2015-06-18 | Voxeljet Ag | 3D-Druckverfahren mit Schnelltrockenschritt |
EP2886307A1 (de) | 2013-12-20 | 2015-06-24 | Voxeljet AG | Vorrichtung, Spezialpapier und Verfahren zum Herstellen von Formteilen |
DE102013021891A1 (de) | 2013-12-23 | 2015-06-25 | Voxeljet Ag | Vorrichtung und Verfahren mit beschleunigter Verfahrensführung für 3D-Druckverfahren |
CN103706794B (zh) | 2014-01-07 | 2016-01-20 | 清华大学 | 用于三维打印系统的粉末供给装置和三维打印系统 |
DE102014004692A1 (de) | 2014-03-31 | 2015-10-15 | Voxeljet Ag | Verfahren und Vorrichtung für den 3D-Druck mit klimatisierter Verfahrensführung |
DE102014007584A1 (de) | 2014-05-26 | 2015-11-26 | Voxeljet Ag | 3D-Umkehrdruckverfahren und Vorrichtung |
WO2016019937A1 (de) | 2014-08-02 | 2016-02-11 | Voxeljet Ag | Verfahren und gussform, insbesondere zur verwendung in kaltgussverfahren |
DE102014011544A1 (de) | 2014-08-08 | 2016-02-11 | Voxeljet Ag | Druckkopf und seine Verwendung |
DE102014112450A1 (de) * | 2014-08-29 | 2016-03-03 | Exone Gmbh | Beschichteranordnung für einen 3D-Drucker |
DE102014014895A1 (de) | 2014-10-13 | 2016-04-14 | Voxeljet Ag | Verfahren und Vorrichtung zur Herstellung von Bauteilen in einem Schichtbauverfahren |
DE102014018579A1 (de) | 2014-12-17 | 2016-06-23 | Voxeljet Ag | Verfahren zum Herstellen dreidimensionaler Formteile und Einstellen des Feuchtegehaltes im Baumaterial |
DE102015006533A1 (de) | 2014-12-22 | 2016-06-23 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Schichtaufbautechnik |
JP6077718B2 (ja) * | 2015-02-27 | 2017-02-08 | 技術研究組合次世代3D積層造形技術総合開発機構 | 粉末リコータ |
DE102015003372A1 (de) | 2015-03-17 | 2016-09-22 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Doppelrecoater |
DE102015006363A1 (de) | 2015-05-20 | 2016-12-15 | Voxeljet Ag | Phenolharzverfahren |
US10850444B2 (en) * | 2015-06-22 | 2020-12-01 | Ricoh Company, Ltd. | Method and apparatus for fabricating three-dimensional object |
DE102015008860A1 (de) | 2015-07-14 | 2017-01-19 | Voxeljet Ag | Vorrichtung zum Justieren eines Druckkopfes |
DE102015011503A1 (de) | 2015-09-09 | 2017-03-09 | Voxeljet Ag | Verfahren zum Auftragen von Fluiden |
DE102015011790A1 (de) | 2015-09-16 | 2017-03-16 | Voxeljet Ag | Vorrichtung und Verfahren zum Herstellen dreidimensionaler Formteile |
DE102015014964A1 (de) | 2015-11-20 | 2017-05-24 | Voxeljet Ag | Verfahren und Vorrichtung für 3D-Druck mit engem Wellenlängenspektrum |
DE102015015353A1 (de) | 2015-12-01 | 2017-06-01 | Voxeljet Ag | Verfahren und Vorrichtung zur Herstellung von dreidimensionalen Bauteilen mittels Überschussmengensensor |
DE102015016464B4 (de) | 2015-12-21 | 2024-04-25 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen |
DE102016002777A1 (de) | 2016-03-09 | 2017-09-14 | Voxeljet Ag | Verfahren und Vorrichtung zum Herstellen von 3D-Formteilen mit Baufeldwerkzeugen |
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2015
- 2015-09-09 DE DE102015011503.0A patent/DE102015011503A1/de active Pending
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2016
- 2016-09-08 US US15/757,913 patent/US10882110B2/en active Active
- 2016-09-08 CN CN201680052618.XA patent/CN108025498B/zh active Active
- 2016-09-08 WO PCT/DE2016/000340 patent/WO2017041779A1/de active Application Filing
- 2016-09-08 EP EP16781276.7A patent/EP3347191A1/de active Pending
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CN108025498B (zh) | 2021-02-09 |
CN108025498A (zh) | 2018-05-11 |
WO2017041779A1 (de) | 2017-03-16 |
US20180339452A1 (en) | 2018-11-29 |
US10882110B2 (en) | 2021-01-05 |
DE102015011503A1 (de) | 2017-03-09 |
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