EP3349966A1 - Device and method for producing three-dimensional shaped parts - Google Patents
Device and method for producing three-dimensional shaped partsInfo
- Publication number
- EP3349966A1 EP3349966A1 EP16781277.5A EP16781277A EP3349966A1 EP 3349966 A1 EP3349966 A1 EP 3349966A1 EP 16781277 A EP16781277 A EP 16781277A EP 3349966 A1 EP3349966 A1 EP 3349966A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- materials
- supply
- construction
- devices
- spatial direction
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 47
- 238000010276 construction Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 57
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 46
- 239000011230 binding agent Substances 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 7
- 238000000149 argon plasma sintering Methods 0.000 claims description 5
- 238000009699 high-speed sintering Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 239000000843 powder Substances 0.000 description 22
- 239000012530 fluid Substances 0.000 description 9
- 239000004566 building material Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000011236 particulate material Substances 0.000 description 7
- 238000010146 3D printing Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000110 selective laser sintering Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 types of organic Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- 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
- B29C64/30—Auxiliary operations or equipment
- B29C64/307—Handling of material to be used in additive manufacturing
- B29C64/321—Feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
- B23K10/027—Welding for purposes other than joining, e.g. build-up welding
-
- 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
- B29C64/209—Heads; Nozzles
-
- 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
- B29C64/232—Driving means for motion along the axis orthogonal to the plane of a layer
-
- 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
- B29C64/245—Platforms or substrates
-
- 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
- B29C64/255—Enclosures for the building material, e.g. powder containers
-
- 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
- B29C64/264—Arrangements for irradiation
- B29C64/268—Arrangements for irradiation using laser beams; using electron beams [EB]
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/002—Making articles of definite length, i.e. discrete articles
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/009—Using laser
Definitions
- the invention relates to an apparatus and a method for producing three-dimensional molded parts by a layer construction method on a construction field in a construction space of a device, wherein materials are added to the installation space and discharged.
- 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 raised the coater / printhead unit and applied a new layer Parti kelmaterial, which is also, as described above, selectively printed. 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 powdery 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 electron beam sintering in each of which also a loose Parti kelmaterial applied in layers and selectively solidified using a controlled physical radiation source.
- FDM Fused-Deposition-Modeling Fused
- Methods such as described in this disclosure may include, for example, fused deposition modeling technique, stereolithography, laser sintering or laser melting, multijet or polyjet modeling, high speed sintering or multi-jet fusion techniques, and binder jetting (FIG 1 and 2).
- many building containers (104) or building platforms (102) are used, which are covered with building material during a construction process, for example by means of a powder coating and a print head (100), and at least the desired components ( 103).
- These building containers (104) can often be decoupled from the actual production machine (300) and replaced. As a result, a high machine utilization is realized.
- the building container (104) and / or platforms (102) can be pulled out of the machine in a certain direction or automatically extended. Usually, this is done manually in the horizontal direction. Outside the construction field they are taken over in some devices by a handling device and optionally supplied to other processing devices. This can be, for example, a pallet truck with which the container is brought to another station. In such an embodiment, much space is required in front of the production machine (300).
- the building material is supplied to the machine via containers.
- the building material In fused deposition modeling, the building material often uses a role of the building material in the machine.
- binder jetting In binder jetting (FIG. 2), the material is often stored in a silo (200) and brought into the production machine (300) via screw conveyors (201).
- the binder is introduced by manual insertion of binder filled canisters (202), and the build container (104) can be equipped, for example, over rails or simply via a trolley (204).
- the spatial directions of all movements intersect. In many cases, movements in individual processes in several or all spatial directions are possible. This generates a large amount of possible movements, collisions and thus the complexity of the device.
- the disclosure relates to a method for producing three-dimensional molded parts by a layer construction method on a construction field in a construction space of a device, wherein materials are supplied to and removed from the construction space and wherein a supply and removal of all materials takes place in a spatial direction of the device.
- the disclosure also relates to an apparatus for producing three-dimensional molded parts on a construction field in a construction space, wherein materials are supplied to and removed from the construction field and wherein all supply devices are provided on the device such that feeding and discharging of the materials can take place from one spatial direction.
- Figure 1 Schematic representation of a binder jetting method of the prior art for producing three-dimensional moldings.
- Figure 2 Schematic representation according to the prior art of a material supply and a removal of the molded part produced in a binder jetting method.
- Figure 3 Schematic representation of a device according to a preferred embodiment of the present invention.
- Figure 4 Schematic representation of a possible embodiment of a supply device for a device according to another preferred embodiment of the invention.
- Figure 5 Schematic representation of an interface of a supply device to the device according to a particularly preferred embodiment of the invention.
- Figure 6 Schematic representation of the realization of an interface at system deviating interfaces according to an embodiment.
- Figure 7 Schematic representation of a tool for receiving a supply device according to another embodiment of the invention.
- Figure 8 Schematic representation of a system for implementing a preferred method according to the invention. Detailed description
- layer-building method or “SD-printing method” are all known from the prior art methods that allow the construction of components in three-dimensional shapes and are compatible with the described process components and devices.
- “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.
- materials are to be understood as meaning all materials which can be introduced and discharged, in particular building materials, components, shaped bodies, machine parts, excess material, maintenance parts, adjusting means, etc.
- any known 3D printing device for layer construction which contains the required components.
- Conventional components include coaters, construction field, means for moving the construction field or other components, metering device and heating means and other components known in the art, which are therefore not further 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, powdered materials
- the particulate material is preferably a dry, free flowing powder, but a cohesive, cut resistant powder may also be used.This cohesiveness may also result from incorporation of a binder material or 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 often passes through a floor, the "building platform”, through walls and an open deck area , the building level, limited.
- the "build platform” often serves as the basis for the lay-up process.On the build platform, the build job is built that contains the parts that are the target of the production.For many production processes, this build platform can be removed from the machine.
- a "build container” In some processes, in addition to the build platform, there is a "build container.” For example, in binder jetting, after completion of the production run in the build container, there is powder containing the desired parts.
- the “installation space” is to be understood as the entire area of the device in which the layer-building process takes place
- 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.
- a "spatial direction" in the sense of the present invention is to be understood as meaning an imaginary axis which assumes a specific angle with respect to the coordinate system of the production machine
- this is the spatial direction in which materials are moved in the vicinity of stations
- a handling system may be mounted above the production machines, ie, all movements in the area of the production machine must be upwards or downwards - above a certain height, depending on the height of the production machine and the material or material
- the direction of movement should be at least approximately perpendicular to the edges of the production machine relative to the geometric conditions of the production machine.
- a "construction direction” in the sense of the invention is the direction in which the components grow in the layer construction process, that is, they often gain in height.
- an "interface” is to be understood as the interface to a device according to the invention.
- This may be, for example, the interface between the supply system and the materials, such as containers or tools.
- the interface can be defined mechanically, electrically and for fluid media (eg compressed air). It should be the same for all materials, containers and tools. At least all elements should match, even if not all elements use all the functions of the interface.
- further processing station may be understood to mean a production machine or any desired station, that is to say also a material receiving station.
- a "supply system” is understood to mean a system for supplying consumables to the production machine in a spatial direction, removing waste materials and removing the produced articles from the production area.
- the supply system preferably also includes a handling system for containers. These containers preferably have an interface whose counterpart is attached to the supply system. The containers can be moved to different positions. Certain positions perform a function and are called stations in this description.
- a "tool” in the sense of this invention is a device which can be connected to the supply system and which can actively perform a task, ie by using energy and information.
- a station is to be understood as meaning a position of the supply system which has a function.
- a position is a build container setup position within the production machine.
- the new material supply station can serve as an example of a station.
- a "container” is, according to the present description, an object of any shape that implements the interface and can contain materials, for example, a container containing sand particulate material, such a container may have bevels and, optionally, a second interface, eg to the reservoir In the production machine, the opening of the container can preferably be actuated via the supply system.
- Binder jetting - layer construction method is to be understood that layer by layer powder is applied to a construction platform, in each case the cross sections of the component are printed on this powder layer with a liquid binder, the position of the platform is changed by a layer thickness to the last position and Repeat these steps until the part is ready.
- laser sintering - layer construction method layer by layer powder is applied to a construction platform, in each case the cross sections of the component are melted on this powder layer with a laser beam and solidified by cooling, the position of the platform is changed by a layer thickness to the last position and repeat these steps until the component is ready.
- the invention relates to a method for producing three-dimensional molded parts by a layer construction method on a construction field in a construction space of a device, wherein materials are supplied to and removed from the construction space. A supply and removal of all materials takes place in a spatial direction of the device.
- the spatial direction is provided in the direction of a mounting direction.
- a vertical construction direction the layers are constructed vertically one above the other
- this space should be provided in the vertical direction above the device.
- the device requires no additional space in the horizontal direction around the device, whereby the device can be very space-saving example, integrated into a system.
- the production system can be modularly constructed in the manner according to the invention and permits different degrees of automation with respect to the production machines.
- the production machines themselves are preferably prepared for such a system, but do not need to be operated in association.
- the supply and removal of the materials takes place via an interface on the device.
- Providing an interface simplifies the articulation of the materials or containers, platforms or the like that receive the materials. Automation is also much easier by providing an interface.
- Such a handling device may preferably supply materials from the device to further processing stations. As a result, the automation of a method according to the invention can be further improved.
- the supply and removal of the materials of the plurality of devices can be realized in a line arrangement or a circular arrangement.
- the invention relates to an apparatus for producing three-dimensional molded parts on a construction field in a construction space, wherein materials are supplied to and removed from the construction field.
- all supply devices are provided on the device in such a way that supply and removal of the materials can take place from one spatial direction.
- Such a device can be used very space-saving.
- the device is designed such that a construction platform and / or a building container are provided in the device, which can be switched on and executed via the interface, it is even easier to insert and remove the materials.
- a handling device which can be brought into engagement with the device and thereby materials and containers and platforms can be added and / or removed, then the supply and discharge can also be easily automated. If several devices are provided, which are operated in association and a supply system is provided, which feeds several devices, then a variety of automated manufacturing processes can be performed.
- the devices may be arranged in such a way that it is possible to feed and discharge the materials in a line arrangement or a circular arrangement.
- the invention relates to the use of the described apparatus in fused deposition modeling, stereolithography, laser sintering, laser melting, multijet or polyjet modeling, high speed sintering, multi-jet fusion processes and / or binders -Jetting.
- FIG. 3 shows a preferred embodiment of the present invention. Shown is a device for creating three-dimensional components, which can perform a corresponding method.
- this device or production machine (300) it can be seen that according to the invention all materials, such as consumables, including the produced components of this production machine (300), are respectively supplied or removed from one spatial direction (303).
- respective containers (302) are used as part of those which have a defined interface (304) for a receptacle.
- a supply device can be used, the one with the recording carries lockable counterpart and thus can remove the containers (302) from the area of the production machine (300), settle into other devices and also handle containers (302) of several production machines (300).
- platform-based layer construction methods are suitable for the application of this invention.
- the method according to the invention can be used in the fused-deposition-modeling technique, in stereolithography, in laser sintering or laser melting, in multijet or polyjet modeling, in high-speed sintering or in the multi-jet fusion method and in binder jetting (Fig. 1 and Fig. 2, see also above description of the prior art) are applied.
- a production machine (300) for the binder jetting process from above, here in the direction of arrow (303), be supplied.
- Both the build container (306) and the material containers (302), as well as used powder material (in a container such as (302)) can be supplied or removed from above the machine. Consumables can be replenished while a machine is running.
- all device parts that carry materials are provided with a unitary interface (304). If appropriate, this interface (304) can also be imaged via intermediate tools.
- the interface (304) can be contacted by a handling device (400), thereby fixing the respective container (302, including the building container (306)) to the handling device (400) ,
- the handling device (400) then performs traversing movements in at least two spatial directions.
- the first movement serves to remove the container from the area of the production machine (300) or another device related to the production process.
- the second movement is for positioning relative to different positions.
- the supply device is essentially a rail system (203) on which a trolley (401) can be moved in the longitudinal direction of the supply device.
- the rail system can be connected, for example, to the column system (402) of a machine hall. Similarly, subsequently mountable feet (403) can carry the rail system.
- a linear module (404) which allows the interface (304) of the supply system to be moved up and down.
- a crane rope with hook is used as a simplified variant.
- an interface (304, 500) according to a preferred embodiment is shown in more detail.
- the interface (500) is attached, for example, at the lower end of the linear module. It can be pneumatically opened or closed, for example.
- the shape of the connection tool (501) may include bolts (502) and hooks (503) or pawls (511).
- protective devices against soiling may be attached to the interface. Also helpful are cleaning devices for the counter receptacle.
- a switchable compressed air jet can be used.
- the supply device is for example mounted above the machine. All to be transported containers and tools are preferably in a row. If the gripper points of the interface are off-center or have a different "drilling pattern", an intermediate tool (600) according to FIG. 6 is used.
- Several stations of utilities as well as unloading and loading of the apparatus 300 are shown in FIG. Such positions include, for example, the loading position of the building container (805) into the machine (300), positions to load resources into the machine (806, 812), equivalent positions in a machine group, positions of other equipment such as unpacking stations (824), new material loading stations (804). 806) or tool stations (807).
- a device according to the preferred embodiment shown is particularly suitable for operating machines in association.
- a supply system is able to feed several machines.
- the material supply and removal can be realized in a line arrangement, but also a circuit arrangement is possible.
- a receiving station for consumables (802, 803) may be present on the left side (in accordance with FIG. 8 above) of such a device.
- the respectively suitable containers run on a conveyor belt (820) into the area of access of the supply device.
- the different materials can be provided via different conveyor belts.
- a tool station (807) may carry various devices that are not associated with the parts of containers or building containers.
- An example would be automatic equipment for building site cleaning (700) with suction (701) and brush (702) in the production machine (300), as shown in more detail in Fig. 7.
- An area may include facilities for disposal (808).
- facilities for disposal 808
- spent particulate matter can be generated.
- a waste container 809
- the respective collection container from the production machine is emptied here by opening a flap.
- the supply device provides the necessary energy and the signal via a pluggable connection (508).
- Another area could be a takeover point (824) for produced components.
- the components can be removed as a block fully automatically from the construction container.
- a movable receiving platform (821) may be present in the construction container or on the construction platform. This can be removed from the construction container via simple manipulators (822). Subsequently, for example, the building container can be cleaned with a tool. After the procedure, the container is conveyed to a container store or to a production machine by the utility.
- Container Generalized Container
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015011790.4A DE102015011790A1 (en) | 2015-09-16 | 2015-09-16 | Device and method for producing three-dimensional molded parts |
PCT/DE2016/000343 WO2017045660A1 (en) | 2015-09-16 | 2016-09-13 | Device and method for producing three-dimensional shaped parts |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3349966A1 true EP3349966A1 (en) | 2018-07-25 |
Family
ID=57132937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16781277.5A Withdrawn EP3349966A1 (en) | 2015-09-16 | 2016-09-13 | Device and method for producing three-dimensional shaped parts |
Country Status (4)
Country | Link |
---|---|
US (2) | US11890810B2 (en) |
EP (1) | EP3349966A1 (en) |
DE (1) | DE102015011790A1 (en) |
WO (1) | WO2017045660A1 (en) |
Families Citing this family (33)
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 |
DE102007050953A1 (en) | 2007-10-23 | 2009-04-30 | Voxeljet Technology Gmbh | Device for the layered construction of models |
DE102010006939A1 (en) | 2010-02-04 | 2011-08-04 | Voxeljet Technology GmbH, 86167 | Device for producing three-dimensional models |
DE102010014969A1 (en) | 2010-04-14 | 2011-10-20 | Voxeljet Technology Gmbh | Device for producing three-dimensional models |
DE102011007957A1 (en) | 2011-01-05 | 2012-07-05 | Voxeljet Technology Gmbh | Device and method for constructing a layer body with at least one body limiting the construction field and adjustable in terms of its position |
DE102011111498A1 (en) | 2011-08-31 | 2013-02-28 | Voxeljet Technology Gmbh | Device for the layered construction of models |
DE102012004213A1 (en) | 2012-03-06 | 2013-09-12 | Voxeljet Technology Gmbh | Method and device for producing three-dimensional models |
DE102012010272A1 (en) | 2012-05-25 | 2013-11-28 | Voxeljet Technology Gmbh | Method for producing three-dimensional models with special construction platforms and drive systems |
DE102012012363A1 (en) | 2012-06-22 | 2013-12-24 | Voxeljet Technology Gmbh | Apparatus for building up a layer body with a storage or filling container movable along the discharge container |
DE102012020000A1 (en) | 2012-10-12 | 2014-04-17 | Voxeljet Ag | 3D multi-stage process |
DE102013004940A1 (en) | 2012-10-15 | 2014-04-17 | Voxeljet Ag | Method and device for producing three-dimensional models with tempered printhead |
DE102012022859A1 (en) | 2012-11-25 | 2014-05-28 | Voxeljet Ag | Construction of a 3D printing device for the production of components |
DE102013003303A1 (en) | 2013-02-28 | 2014-08-28 | FluidSolids AG | Process for producing a molded part with a water-soluble casting mold and material system for its production |
DE102013018182A1 (en) | 2013-10-30 | 2015-04-30 | Voxeljet Ag | Method and device for producing three-dimensional models with binder system |
DE102013018031A1 (en) | 2013-12-02 | 2015-06-03 | Voxeljet Ag | Swap body with movable side wall |
DE102013020491A1 (en) | 2013-12-11 | 2015-06-11 | Voxeljet Ag | 3D infiltration process |
DE102014004692A1 (en) * | 2014-03-31 | 2015-10-15 | Voxeljet Ag | Method and apparatus for 3D printing with conditioned process control |
DE102014007584A1 (en) | 2014-05-26 | 2015-11-26 | Voxeljet Ag | 3D reverse printing method and apparatus |
CN106573294B (en) | 2014-08-02 | 2021-01-01 | 沃克斯艾捷特股份有限公司 | Method and casting mould, in particular for a cold casting method |
DE102015006533A1 (en) | 2014-12-22 | 2016-06-23 | Voxeljet Ag | Method and device for producing 3D molded parts with layer construction technique |
DE102015003372A1 (en) | 2015-03-17 | 2016-09-22 | Voxeljet Ag | Method and device for producing 3D molded parts with double recoater |
DE102015006363A1 (en) | 2015-05-20 | 2016-12-15 | Voxeljet Ag | Phenolic resin method |
US10357827B2 (en) * | 2015-07-29 | 2019-07-23 | General Electric Comany | Apparatus and methods for production additive manufacturing |
DE102015011503A1 (en) | 2015-09-09 | 2017-03-09 | Voxeljet Ag | Method for applying fluids |
DE102015011790A1 (en) | 2015-09-16 | 2017-03-16 | Voxeljet Ag | Device and method for producing three-dimensional molded parts |
DE102015015353A1 (en) | 2015-12-01 | 2017-06-01 | Voxeljet Ag | Method and device for producing three-dimensional components by means of an excess quantity sensor |
DE102016002777A1 (en) | 2016-03-09 | 2017-09-14 | Voxeljet Ag | Method and device for producing 3D molded parts with construction field tools |
DE102016013610A1 (en) | 2016-11-15 | 2018-05-17 | Voxeljet Ag | Intra-head printhead maintenance station for powder bed-based 3D printing |
DE102017006860A1 (en) | 2017-07-21 | 2019-01-24 | Voxeljet Ag | Method and device for producing 3D molded parts with spectrum converter |
DE102018006473A1 (en) | 2018-08-16 | 2020-02-20 | Voxeljet Ag | Method and device for the production of 3D molded parts by means of layer construction technology by means of a closure device |
DE102019000796A1 (en) | 2019-02-05 | 2020-08-06 | Voxeljet Ag | Exchangeable process unit |
DE102019007595A1 (en) | 2019-11-01 | 2021-05-06 | Voxeljet Ag | 3D PRINTING PROCESS AND MOLDED PART MANUFACTURED WITH LIGNINE SULPHATE |
CN111940736B (en) * | 2020-08-27 | 2022-04-26 | 山东省机械设计研究院 | 3D printer metal heavy part forming cylinder |
Family Cites Families (343)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1284722A (en) | 1968-08-10 | 1972-08-09 | Simon Ratowsky | Processing of photographic material |
DE2261344C3 (en) | 1972-12-15 | 1979-05-31 | Karl Becker Kg Maschinenfabrik, 3525 Oberweser | Device for placing granular seeds in the ground in connection with precision seeders |
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 (en) | 1981-08-04 | 1983-02-11 | Roussel Uclaf | DEVICE AND METHOD FOR DETERMINING PREDETERMINED QUANTITIES OF AT LEAST ONE PRODUCT |
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 (en) | 1982-06-05 | 1983-12-08 | Plasticonsult GmbH Beratungsgesellschaft für Kunststoff- und Oberflächentechnik, 6360 Friedberg | Process for the production of moulds and cores for casting purposes |
JPS60180643A (en) | 1984-02-29 | 1985-09-14 | Nissan Motor Co Ltd | Collapsion assistant used for binder for molding sand |
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 (en) | 1986-05-26 | 1987-11-30 | Tokieda Naomitsu | Method for forming solid |
US5263130A (en) | 1986-06-03 | 1993-11-16 | Cubital Ltd. | Three dimensional modelling apparatus |
IL84936A (en) | 1987-12-23 | 1997-02-18 | 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 |
US5155324A (en) | 1986-10-17 | 1992-10-13 | Deckard Carl R | Method for selective laser sintering with layerwise cross-scanning |
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 |
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 |
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 |
ATE138294T1 (en) | 1986-10-17 | 1996-06-15 | Univ Texas | METHOD AND DEVICE FOR PRODUCING SINTERED MOLDED BODIES BY PARTIAL INTERNATION |
US5296062A (en) | 1986-10-17 | 1994-03-22 | The Board Of Regents, The University Of Texas System | Multiple material systems for selective beam sintering |
US4944817A (en) | 1986-10-17 | 1990-07-31 | Board Of Regents, The University Of Texas System | Multiple material systems for selective beam 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 |
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 (en) | 1989-05-23 | 1998-04-08 | ブラザー工業株式会社 | 3D molding equipment |
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 (en) | 1989-07-03 | 1991-02-15 | Brother Ind Ltd | Three-dimensional molding method and device thereof |
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 |
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 |
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 |
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 |
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 (en) | 1989-09-14 | 1991-03-28 | Krupp Medizintechnik | CASTING BEDS, EMBEDDING MODEL, CASTING MOLD AND METHOD FOR PREVENTING THE FLOWERING OF BEDROOMING MODELS AND CASTING MOLDS FROM A CASTING BEDS |
US5136515A (en) | 1989-11-07 | 1992-08-04 | Richard Helinski | Method and means for constructing three-dimensional articles by particle deposition |
US5204055A (en) | 1989-12-08 | 1993-04-20 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
US5387380A (en) | 1989-12-08 | 1995-02-07 | Massachusetts Institute Of Technology | Three-dimensional printing techniques |
DE3942859A1 (en) | 1989-12-23 | 1991-07-04 | Basf Ag | METHOD FOR PRODUCING COMPONENTS |
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 (en) | 1991-01-23 | 1992-07-30 | Artos Med Produkte | Apparatus for making shaped articles - has laser beam directed through transparent base of tank which contains laser-curable liquid and is sealed off by movable cover plate |
US5740051A (en) | 1991-01-25 | 1998-04-14 | Sanders Prototypes, Inc. | 3-D model making |
US5506607A (en) | 1991-01-25 | 1996-04-09 | Sanders Prototypes Inc. | 3-D model maker |
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 (en) | 1991-06-28 | 2000-10-30 | ソニー株式会社 | Plate material for gravure printing |
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 (en) | 1992-06-18 | 1995-10-11 | Bayer Italia Spa | COMPOSITE, SLIDING, HYDROPHOBIC GRANULATES, A PROCEDURE FOR THEIR PREPARATION AND THEIR USE |
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 (en) | 1993-01-11 | 1998-05-20 | Eos Electro Optical Syst | Method and device for producing a three-dimensional object |
US6146567A (en) | 1993-02-18 | 2000-11-14 | Massachusetts Institute Of Technology | Three dimensional printing methods |
DE4305201C1 (en) | 1993-02-19 | 1994-04-07 | Eos Electro Optical Syst | Three dimensional component mfr with laser-cured resin and filler - involves mixing steel or ceramic powder in resin, laser curing given shape, heating in nitrogen@ atmosphere and nitric acid to remove resin and then sintering filler |
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 (en) | 1993-07-30 | 1998-09-03 | Stephan Herrmann | Process for the production of moldings by successive build-up of powder layers and device for its implementation |
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 (en) | 1994-01-11 | 1996-07-11 | Eos Electro Optical Syst | Method and device for producing a three-dimensional object |
US5518060A (en) | 1994-01-25 | 1996-05-21 | Brunswick Corporation | Method of producing polymeric patterns for use in evaporable foam casting |
ES2148528T3 (en) | 1994-05-27 | 2000-10-16 | Eos Electro Optical Syst | PROCEDURE TO MANUFACTURE A MOLD WITH MOLDING SAND. |
DE4440397C2 (en) | 1994-11-11 | 2001-04-26 | Eos Electro Optical Syst | Methods of making molds |
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 |
CN1172451A (en) | 1995-02-01 | 1998-02-04 | 3D系统公司 | Rapid recoating of three-dimensional objects fromed on cross-sectional basis |
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 (en) | 1995-03-30 | 1997-09-04 | Eos Electro Optical Syst | Device and method for producing a three-dimensional object |
DE29506204U1 (en) | 1995-04-10 | 1995-06-01 | Eos Electro Optical Syst | Device for producing a three-dimensional object |
DE19514740C1 (en) | 1995-04-21 | 1996-04-11 | Eos Electro Optical Syst | Appts. for producing three-dimensional objects by laser sintering |
DE19515165C2 (en) | 1995-04-25 | 1997-03-06 | Eos Electro Optical Syst | Device for producing an object using stereolithography |
DE19525307C2 (en) | 1995-07-12 | 2003-04-03 | Eichenauer Gmbh & Co Kg F | Molding compound for the production of casting cores and method for producing a casting core |
DE19528215A1 (en) | 1995-08-01 | 1997-02-06 | Thomas Dipl Ing Himmer | Three=dimensional model or tool mfr. employing rapid prototyping methods - involves building up layers of different materials according to use and processing each layer by a variety of chemical, physical or mechanical methods |
DE19530295C1 (en) | 1995-08-11 | 1997-01-30 | Eos Electro Optical Syst | Device for producing an object in layers by means of laser sintering |
US5837960A (en) | 1995-08-14 | 1998-11-17 | The Regents Of The University Of California | Laser production of articles from powders |
US5943235A (en) | 1995-09-27 | 1999-08-24 | 3D Systems, Inc. | Rapid prototyping system and method with support region data processing |
US6270335B2 (en) | 1995-09-27 | 2001-08-07 | 3D Systems, Inc. | Selective deposition modeling method and apparatus for forming three-dimensional objects and supports |
ATE328722T1 (en) | 1995-09-27 | 2006-06-15 | 3D Systems Inc | MODELING THREE-DIMENSIONAL OBJECTS THROUGH SELECTIVE MATERIAL DEPOSITION |
US6305769B1 (en) | 1995-09-27 | 2001-10-23 | 3D Systems, Inc. | Selective deposition modeling system and method |
US5749041A (en) | 1995-10-13 | 1998-05-05 | Dtm Corporation | Method of forming three-dimensional articles using thermosetting materials |
DE19545167A1 (en) | 1995-12-04 | 1997-06-05 | Bayerische Motoren Werke Ag | Method of manufacturing a prototype component or tool from a stereo-sintered polystyrene pattern |
US5660621A (en) | 1995-12-29 | 1997-08-26 | Massachusetts Institute Of Technology | Binder composition for use in three dimensional printing |
EP0897745A4 (en) | 1996-02-20 | 2003-05-14 | Mikuni Kogyo Kk | Method for producing granulated material |
DE69622592T2 (en) | 1996-03-06 | 2003-02-27 | Guild Ass Inc | DEVICE FOR PRODUCING A THREE-DIMENSIONAL BODY |
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 |
US5902441A (en) | 1996-09-04 | 1999-05-11 | Z Corporation | Method of three dimensional printing |
US7332537B2 (en) | 1996-09-04 | 2008-02-19 | Z Corporation | Three dimensional printing material system and method |
US7037382B2 (en) | 1996-12-20 | 2006-05-02 | Z Corporation | Three-dimensional printer |
US6989115B2 (en) | 1996-12-20 | 2006-01-24 | Z Corporation | Method and apparatus for prototyping a three-dimensional object |
US6007318A (en) | 1996-12-20 | 1999-12-28 | Z Corporation | Method and apparatus for prototyping a three-dimensional object |
DE29701279U1 (en) | 1997-01-27 | 1997-05-22 | Eos Electro Optical Syst | Device with a process chamber and an element which can be moved back and forth in the process chamber |
CA2288201A1 (en) | 1997-03-31 | 1998-10-08 | 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 (en) | 1997-04-15 | 2009-02-12 | Ederer, Ingo, Dr. | Method and system for generating three-dimensional bodies from computer data |
NL1006059C2 (en) | 1997-05-14 | 1998-11-17 | Geest Adrianus F Van Der | Method and device for manufacturing a shaped body. |
US5997795A (en) | 1997-05-29 | 1999-12-07 | Rutgers, The State University | Processes for forming photonic bandgap structures |
DE19723892C1 (en) | 1997-06-06 | 1998-09-03 | Rainer Hoechsmann | Method for producing components by build-up technology |
DE19726778A1 (en) | 1997-06-24 | 1999-01-14 | Cerdec Ag | Process for the production of ceramic and glassy coatings, electrostatically applicable coating powder therefor and its use |
DE19727677A1 (en) | 1997-06-30 | 1999-01-07 | Huels Chemische Werke Ag | Method and device for producing three-dimensional objects |
ES2324063T3 (en) | 1998-01-29 | 2009-07-29 | Amino Corporation | APPARATUS FOR CONFORMING LAMIN MATERIALS WITHOUT MATRIX. |
DE19805437A1 (en) | 1998-02-11 | 1999-08-12 | Bosch Gmbh Robert | Dosing device for free-flowing bulk goods |
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 (en) | 1998-07-13 | 2004-04-12 | トヨタ自動車株式会社 | Additive manufacturing method and resin-coated sand for additive manufacturing |
US6476122B1 (en) | 1998-08-20 | 2002-11-05 | Vantico Inc. | Selective deposition modeling material |
DE19846478C5 (en) | 1998-10-09 | 2004-10-14 | Eos Gmbh Electro Optical Systems | Laser-sintering machine |
US20030114936A1 (en) | 1998-10-12 | 2003-06-19 | Therics, Inc. | Complex three-dimensional composite scaffold resistant to delimination |
DE19853834A1 (en) | 1998-11-21 | 2000-05-31 | Ingo Ederer | Production of casting molds comprises depositing particulate material on support, applying binder and hardener to form solidified structure in selected region, and removing solidified structure |
JP2000211918A (en) | 1999-01-20 | 2000-08-02 | Yazaki Corp | Production of lightweight alumina grain |
US6259962B1 (en) | 1999-03-01 | 2001-07-10 | Objet Geometries Ltd. | Apparatus and method for three dimensional model printing |
DE19911399C2 (en) | 1999-03-15 | 2001-03-01 | Joachim Heinzl | Method for controlling a piezo print head and piezo print head controlled according to this method |
KR100537130B1 (en) | 1999-05-13 | 2005-12-16 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 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 (en) | 1999-06-21 | 2006-02-09 | Eos Gmbh Electro Optical Systems | Device for supplying powder for a laser sintering device |
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 (en) | 1999-10-08 | 2001-04-19 | Generis Gmbh | Rapid prototyping method and device |
WO2001026881A1 (en) | 1999-10-08 | 2001-04-19 | Taisei Kako Co., Ltd. | Method of producing laminated bottles having peelable inner layer |
WO2001034371A2 (en) | 1999-11-05 | 2001-05-17 | Z Corporation | Material systems and methods of three-dimensional printing |
EP1415792B1 (en) | 1999-11-05 | 2014-04-30 | 3D Systems Incorporated | Methods and compositions for three-dimensional printing |
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 (en) | 1999-11-29 | 2002-03-07 | Carl Johannes Fruth | Method and device for coating a substrate |
TWI228114B (en) | 1999-12-24 | 2005-02-21 | Nat Science Council | Method and equipment for making ceramic work piece |
DE19963948A1 (en) | 1999-12-31 | 2001-07-26 | Zsolt Herbak | Model making process |
US7300619B2 (en) | 2000-03-13 | 2007-11-27 | Objet Geometries Ltd. | Compositions and methods for use in three dimensional model printing |
EP1268165B1 (en) | 2000-03-24 | 2004-10-06 | GENERIS GmbH | Method and apparatus for manufacturing a structural part by a multi-layer deposition technique, and mold or core as manufactured by the method |
US20010050031A1 (en) | 2000-04-14 | 2001-12-13 | Z Corporation | Compositions for three-dimensional printing of solid objects |
JP2001334583A (en) | 2000-05-25 | 2001-12-04 | Minolta Co Ltd | Three-dimensional molding apparatus |
DE10026955A1 (en) | 2000-05-30 | 2001-12-13 | Daimler Chrysler Ag | Material system for use in 3D printing |
SE520565C2 (en) | 2000-06-16 | 2003-07-29 | Ivf Industriforskning Och Utve | Method and apparatus for making objects by 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 |
JP4785333B2 (en) * | 2000-09-25 | 2011-10-05 | フォクセルジェット テクノロジー ゲーエムベーハー | Parts production method by deposition method |
DE10047615A1 (en) | 2000-09-26 | 2002-04-25 | Generis Gmbh | Swap bodies |
DE10047614C2 (en) | 2000-09-26 | 2003-03-27 | Generis Gmbh | Device for building up models in layers |
DE10049043A1 (en) | 2000-10-04 | 2002-05-02 | Generis Gmbh | Process for unpacking molded articles embedded in unbound particulate material |
DE10053741C1 (en) | 2000-10-30 | 2002-02-21 | Concept Laser Gmbh | Machine for sintering, removing material from or marking surface with laser beam uses trolleys which include container for workpieces and have working platform whose height can be adjusted |
JP3896524B2 (en) | 2000-12-20 | 2007-03-22 | 株式会社吉野工業所 | Synthetic resin biaxial stretch blow molding |
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 |
US20020090410A1 (en) | 2001-01-11 | 2002-07-11 | Shigeaki Tochimoto | Powder material removing apparatus and three dimensional modeling system |
DE20122639U1 (en) | 2001-02-07 | 2006-11-16 | Eos Gmbh Electro Optical Systems | Three dimensional object is formed using an arrangement composed of a carrier, a coating unit for applying layers of powder material, and a fixing unit |
US6896839B2 (en) | 2001-02-07 | 2005-05-24 | Minolta Co., Ltd. | Three-dimensional molding apparatus and three-dimensional molding method |
DE10105504A1 (en) | 2001-02-07 | 2002-08-14 | Eos Electro Optical Syst | Powder treatment device for a device for producing a three-dimensional object, device for producing a three-dimensional object and method for producing a three-dimensional object |
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 (en) | 2001-04-10 | 2003-01-30 | Generis Gmbh | Method, device for applying fluids and use of such a device |
EP1379287A1 (en) | 2001-04-12 | 2004-01-14 | 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 (en) | 2001-06-15 | 2003-01-30 | Univ Clausthal Tech | Method and device for producing ceramic moldings |
JP2003052804A (en) | 2001-08-09 | 2003-02-25 | Ichiro Ono | Manufacturing method for implant and implant |
US6841116B2 (en) | 2001-10-03 | 2005-01-11 | 3D Systems, Inc. | Selective deposition modeling with curable phase change materials |
JP2003136605A (en) | 2001-11-06 | 2003-05-14 | Toshiba Corp | Method for forming product and its product |
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 (en) | 2001-12-13 | 2004-04-13 | Fcubic Ab | Apparatus and method for detection and compensation of errors in the layered manufacture of a product |
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 (en) | 2002-04-11 | 2006-12-28 | Generis Gmbh | Method and device for applying fluids |
DE10222167A1 (en) | 2002-05-20 | 2003-12-04 | Generis Gmbh | Device for supplying fluids |
DE10224981B4 (en) | 2002-06-05 | 2004-08-19 | Generis Gmbh | Process for building models in layers |
WO2003106146A1 (en) | 2002-06-18 | 2003-12-24 | Daimlerchrysler Ag | Laser sintering method with increased process precision, and particles used for the same |
DE10227224B4 (en) | 2002-06-18 | 2005-11-24 | Daimlerchrysler Ag | Use of a granulate for producing an article with a 3D binder printing process |
EP1513671B1 (en) | 2002-06-18 | 2008-01-16 | Daimler AG | Particles and methods for producing a three-dimensional object |
US7027887B2 (en) | 2002-07-03 | 2006-04-11 | Theries, Llc | Apparatus, systems and methods for use in three-dimensional printing |
DE10235434A1 (en) | 2002-08-02 | 2004-02-12 | Eos Gmbh Electro Optical Systems | Device for producing a three-dimensional object by e.g. selective laser sintering comprises a support and a material-distributing unit which move relative to each other |
US20040038009A1 (en) | 2002-08-21 | 2004-02-26 | Leyden Richard Noel | Water-based material systems and methods for 3D printing |
JP4069245B2 (en) | 2002-08-27 | 2008-04-02 | 富田製薬株式会社 | Modeling method |
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 (en) | 2003-02-18 | 2011-02-09 | ダイムラー・アクチェンゲゼルシャフト | Coated powder particles for 3D manufacturing by additive manufacturing |
EP1457590B1 (en) | 2003-03-10 | 2009-10-21 | Kuraray Co., Ltd. | Polyvinyl alcohol binder fibers, and paper and nonwoven fabric comprising them |
JP2004321332A (en) | 2003-04-22 | 2004-11-18 | Kohjin Co Ltd | Material having deodorization function and its production method |
EP2269808B1 (en) | 2003-05-21 | 2017-03-22 | 3D Systems Incorporated | Thermoplastic powder material system for appearance models from 3D printing systems |
WO2004106041A2 (en) | 2003-05-23 | 2004-12-09 | Z Corporation | Apparatus and methods for 3d printing |
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 (en) | 2003-06-17 | 2005-03-03 | Generis Gmbh | Method for the layered construction of models |
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 |
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 |
US7455805B2 (en) | 2003-10-28 | 2008-11-25 | Hewlett-Packard Development Company, L.P. | Resin-modified inorganic phosphate cement for solid freeform fabrication |
US7381360B2 (en) | 2003-11-03 | 2008-06-03 | Hewlett-Packard Development Company, L.P. | Solid free-form fabrication of three-dimensional objects |
FR2865960B1 (en) | 2004-02-06 | 2006-05-05 | Nicolas Marsac | METHOD AND MACHINE FOR MAKING THREE-DIMENSIONAL OBJECTS BY DEPOSITING SUCCESSIVE LAYERS |
US20050219942A1 (en) | 2004-02-11 | 2005-10-06 | 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 (en) | 2004-02-19 | 2015-12-10 | Voxeljet Ag | Method and device for applying fluids and use of the device |
DE102004009127A1 (en) * | 2004-02-25 | 2005-09-15 | Bego Medical Ag | Method and device for producing products by sintering and / or melting |
DE102004014806B4 (en) | 2004-03-24 | 2006-09-14 | Daimlerchrysler Ag | Rapid technology component |
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 |
WO2005097476A2 (en) | 2004-04-02 | 2005-10-20 | Z Corporation | Methods and apparatus for 3d printing |
DE102004020452A1 (en) | 2004-04-27 | 2005-12-01 | Degussa Ag | Method for producing three-dimensional objects by means of electromagnetic radiation and applying an absorber by inkjet method |
DE102004025374A1 (en) | 2004-05-24 | 2006-02-09 | Technische Universität Berlin | Method and device for producing a three-dimensional article |
EP1752286B1 (en) | 2004-06-04 | 2012-03-21 | 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 (en) | 2004-07-16 | 2009-03-18 | セイコーエプソン株式会社 | Microlens manufacturing method and microlens manufacturing apparatus |
US7387359B2 (en) | 2004-09-21 | 2008-06-17 | Z Corporation | Apparatus and methods for servicing 3D printers |
ITMI20050459A1 (en) | 2005-03-21 | 2006-09-22 | Montangero & Montangero S R L | BODY HANDLING DEVICE FOR A BODY |
ITPI20050031A1 (en) | 2005-03-22 | 2006-09-23 | Moreno Chiarugi | METHOD AND DEVICE FOR THE AUTOMATIC CONSTRUCTION OF CONGLOMERATE BUILDING STRUCTURES |
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 |
DE102005016940B4 (en) * | 2005-04-12 | 2007-03-15 | Eos Gmbh Electro Optical Systems | Apparatus and method for applying layers of powdered material to a surface |
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 (en) | 2005-05-13 | 2007-03-22 | Eos Gmbh Electro Optical Systems | Apparatus and method for manufacturing a three-dimensional object with a heated powder coating material build-up material |
JP3980610B2 (en) * | 2005-07-26 | 2007-09-26 | 株式会社アスペクト | Powder sintering additive manufacturing equipment |
US20070045891A1 (en) | 2005-08-23 | 2007-03-01 | Valspar Sourcing, Inc. | Infiltrated Articles Prepared by a Laser Sintering Method and Method of Manufacturing the Same |
JP2007062334A (en) | 2005-09-02 | 2007-03-15 | Fujifilm Corp | Cellulose acylate resin film and its forming method |
DE102006040305A1 (en) | 2005-09-20 | 2007-03-29 | Daimlerchrysler Ag | Preparation of three-dimensional articles by photopolymerization of multiple layers of monomer or oligomer, useful e.g. for rapid manufacturing in the motor industry |
JP2009508723A (en) | 2005-09-20 | 2009-03-05 | ピーティーエス ソフトウェア ビーブイ | Apparatus for constructing three-dimensional article and method for constructing three-dimensional article |
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 (en) | 2005-11-25 | 2008-12-18 | Prometal Rct Gmbh | Method and device for the surface application of flowable material |
US20070126157A1 (en) | 2005-12-02 | 2007-06-07 | Z Corporation | Apparatus and methods for removing printed articles from a 3-D printer |
EP1974838A4 (en) | 2005-12-27 | 2010-11-17 | Tomita Pharma | Process for producing pattern |
US7621474B2 (en) | 2006-03-14 | 2009-11-24 | National Gypsum Properties, Llc | Method and apparatus for calcining gypsum |
EP2001656B1 (en) | 2006-04-06 | 2014-10-15 | 3D Systems Incorporated | KiT FOR THE PRODUCTION OF THREE-DIMENSIONAL OBJECTS BY USE OF ELECTROMAGNETIC RADIATION |
DE102006023484A1 (en) * | 2006-05-18 | 2007-11-22 | Eos Gmbh Electro Optical Systems | Apparatus and method for layering a three-dimensional object from a powdery building material |
CN101495294B (en) | 2006-05-26 | 2013-03-13 | 3D系统公司 | Apparatus and methods for handling materials in a 3-d printer |
DE102006029298B4 (en) | 2006-06-23 | 2008-11-06 | Stiftung Caesar Center Of Advanced European Studies And Research | Material system for 3D printing, process for its production, granules made from the material system and its use |
DE102006030350A1 (en) | 2006-06-30 | 2008-01-03 | Voxeljet Technology Gmbh | Method for constructing a layer body |
US20080018018A1 (en) | 2006-07-20 | 2008-01-24 | Nielsen Jeffrey A | Solid freeform fabrication methods and systems |
KR101271243B1 (en) | 2006-07-27 | 2013-06-07 | 아르켐 에이비 | Method and Device for Producing Three-Dimensional Objects |
DE102006038858A1 (en) | 2006-08-20 | 2008-02-21 | Voxeljet Technology Gmbh | Self-hardening material and method for layering models |
DE102006040182A1 (en) | 2006-08-26 | 2008-03-06 | Mht Mold & Hotrunner Technology Ag | Process for producing a multilayer preform and nozzle therefor |
DE202006016477U1 (en) | 2006-10-24 | 2006-12-21 | Cl Schutzrechtsverwaltungs Gmbh | Rapid prototyping apparatus for producing three-dimensional object, comprises carrier whose height is fixed and retaining wall whose height is adjusted by program-controlled adjuster |
DE102006053121B3 (en) | 2006-11-10 | 2007-12-27 | Eos Gmbh Electro Optical Systems | Coating device for applying powdered layers to a device for producing a three-dimensional object comprises longitudinal walls joined together, a unit for fluidizing powdered material and a controlling and/or regulating unit |
DE102006055326A1 (en) | 2006-11-23 | 2008-05-29 | Voxeljet Technology Gmbh | Apparatus and method for conveying excess particulate matter in the construction of models |
EP2664442B1 (en) | 2006-12-08 | 2018-02-14 | 3D Systems Incorporated | Three dimensional printing material system |
ATE465014T1 (en) | 2006-12-21 | 2010-05-15 | Agfa Graphics Nv | INKJET PRINTING METHODS AND INK SETS |
JP5129267B2 (en) | 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 | 3D printing material system with improved color, article performance and ease of use |
JP4869155B2 (en) | 2007-05-30 | 2012-02-08 | 株式会社東芝 | Manufacturing method of article |
DE102007033434A1 (en) | 2007-07-18 | 2009-01-22 | Voxeljet Technology Gmbh | Method for producing three-dimensional components |
US20100279007A1 (en) | 2007-08-14 | 2010-11-04 | The Penn State Research Foundation | 3-D Printing of near net shape products |
DE102007040755A1 (en) | 2007-08-28 | 2009-03-05 | Jens Jacob | Laser sintering device for producing three-dimensional objects by compacting layers of powdered material, comprises lasers, assembly space with object carrier mechanism, and ten coating devices for applying the layers on the carrier |
ITPI20070108A1 (en) | 2007-09-17 | 2009-03-18 | Enrico Dini | PERFECTED METHOD FOR THE AUTOMATIC CONSTRUCTION OF CONGLOMERATE STRUCTURES |
DE102007047326B4 (en) | 2007-10-02 | 2011-08-25 | CL Schutzrechtsverwaltungs GmbH, 96215 | Device for producing a three-dimensional object |
DE102007049058A1 (en) | 2007-10-11 | 2009-04-16 | Voxeljet Technology Gmbh | Material system and method for modifying properties of a plastic component |
DE102007050679A1 (en) | 2007-10-21 | 2009-04-23 | Voxeljet Technology Gmbh | Method and device for conveying particulate material in the layered construction of models |
DE102007050953A1 (en) * | 2007-10-23 | 2009-04-30 | Voxeljet Technology Gmbh | Device for the layered construction of models |
DE102007056984A1 (en) * | 2007-11-27 | 2009-05-28 | Eos Gmbh Electro Optical Systems | Method for producing a three-dimensional object by means of laser sintering |
JP5146010B2 (en) | 2008-02-28 | 2013-02-20 | 東レ株式会社 | Method for producing ceramic molded body and method for producing ceramic sintered body using the same |
US20090283501A1 (en) | 2008-05-15 | 2009-11-19 | General Electric Company | Preheating using a laser beam |
JP5400042B2 (en) | 2008-05-26 | 2014-01-29 | ソニー株式会社 | Modeling equipment |
DE102008058378A1 (en) | 2008-11-20 | 2010-05-27 | Voxeljet Technology Gmbh | Process for the layered construction of plastic models |
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 (en) | 2009-05-15 | 2013-12-11 | パナソニック株式会社 | Manufacturing method of three-dimensional shaped object |
DE102009030113A1 (en) | 2009-06-22 | 2010-12-23 | Voxeljet Technology Gmbh | Method and device for supplying fluids during the layering of models |
US20100323301A1 (en) | 2009-06-23 | 2010-12-23 | Huey-Ru Tang Lee | Method and apparatus for making three-dimensional parts |
DE102009036153A1 (en) * | 2009-08-05 | 2011-02-17 | Modellbau Robert Hofmann Gmbh | Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced |
ES2386602T3 (en) | 2009-08-25 | 2012-08-23 | Bego Medical Gmbh | Device and procedure for generative continuous production |
DE102009055966B4 (en) | 2009-11-27 | 2014-05-15 | Voxeljet Ag | Method and device for producing three-dimensional models |
DE102009056696B4 (en) | 2009-12-02 | 2011-11-10 | Prometal Rct Gmbh | Construction box for a rapid prototyping system |
EP2516345B1 (en) | 2009-12-21 | 2020-08-12 | Soiltec GmbH | Composite pavement structure |
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 (en) | 2010-02-04 | 2011-08-04 | Voxeljet Technology GmbH, 86167 | Device for producing three-dimensional models |
DE102010013732A1 (en) | 2010-03-31 | 2011-10-06 | Voxeljet Technology Gmbh | Device for producing three-dimensional models |
DE102010013733A1 (en) | 2010-03-31 | 2011-10-06 | Voxeljet Technology Gmbh | Device for producing three-dimensional models |
DE102010014969A1 (en) | 2010-04-14 | 2011-10-20 | Voxeljet Technology Gmbh | Device for producing three-dimensional models |
DE102010015451A1 (en) | 2010-04-17 | 2011-10-20 | Voxeljet Technology Gmbh | Method and device for producing three-dimensional objects |
DE102010020416A1 (en) * | 2010-05-12 | 2011-11-17 | Eos Gmbh Electro Optical Systems | Construction space changing device and a device for producing a three-dimensional object with a construction space changing device |
DE102010027071A1 (en) | 2010-07-13 | 2012-01-19 | Voxeljet Technology Gmbh | Device for producing three-dimensional models by means of layer application technology |
US8282380B2 (en) | 2010-08-18 | 2012-10-09 | Makerbot Industries | Automated 3D build processes |
DE102010056346A1 (en) | 2010-12-29 | 2012-07-05 | Technische Universität München | Method for the layered construction of models |
DE102011007957A1 (en) | 2011-01-05 | 2012-07-05 | Voxeljet Technology Gmbh | Device and method for constructing a layer body with at least one body limiting the construction field and adjustable in terms of its position |
US8536547B2 (en) | 2011-01-20 | 2013-09-17 | Accuray Incorporated | Ring gantry radiation treatment delivery system with dynamically controllable inward extension of treatment head |
DE202011003443U1 (en) | 2011-03-02 | 2011-12-23 | Bego Medical Gmbh | Device for the generative production of three-dimensional components |
JP6000342B2 (en) | 2011-06-01 | 2016-09-28 | バム ブンデサンスタルト フィア マテリアルフォルシュングウント−プリュフング | Method and apparatus for producing molded body |
DE102011105688A1 (en) | 2011-06-22 | 2012-12-27 | Hüttenes-Albertus Chemische Werke GmbH | Method for the layered construction of models |
DE102011111498A1 (en) | 2011-08-31 | 2013-02-28 | Voxeljet Technology Gmbh | Device for the layered construction of models |
DE102011053205B4 (en) | 2011-09-01 | 2017-05-24 | Exone Gmbh | METHOD FOR MANUFACTURING A COMPONENT IN DEPOSITION TECHNOLOGY |
DE102011119338A1 (en) | 2011-11-26 | 2013-05-29 | Voxeljet Technology Gmbh | System for producing three-dimensional models |
JP6066447B2 (en) | 2011-12-14 | 2017-01-25 | 株式会社リコー | Toner and image forming method using the same |
US8789490B2 (en) | 2012-01-20 | 2014-07-29 | Sso Venture Partners, Llc | System and method of pointillist painting |
DE102012004213A1 (en) | 2012-03-06 | 2013-09-12 | Voxeljet Technology Gmbh | Method and device for producing three-dimensional models |
DE102012010272A1 (en) | 2012-05-25 | 2013-11-28 | Voxeljet Technology Gmbh | Method for producing three-dimensional models with special construction platforms and drive systems |
DE102012012363A1 (en) | 2012-06-22 | 2013-12-24 | Voxeljet Technology Gmbh | Apparatus for building up a layer body with a storage or filling container movable along the discharge container |
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 (en) * | 2012-10-12 | 2014-04-17 | Voxeljet Ag | 3D multi-stage process |
DE102013004940A1 (en) | 2012-10-15 | 2014-04-17 | Voxeljet Ag | Method and device for producing three-dimensional models with tempered printhead |
DE102012022859A1 (en) | 2012-11-25 | 2014-05-28 | Voxeljet Ag | Construction of a 3D printing device for the production of components |
DE102012024266A1 (en) | 2012-12-12 | 2014-06-12 | Voxeljet Ag | Cleaning device for removing powder attached to components or models |
WO2014125379A2 (en) | 2013-02-15 | 2014-08-21 | Matthew Fagan | Methods and systems for a plasma machine for the processing of all long steel product including universal beams using a gantry style plate cutting machine |
DE102013003303A1 (en) | 2013-02-28 | 2014-08-28 | FluidSolids AG | Process for producing a molded part with a water-soluble casting mold and material system for its production |
US9403725B2 (en) | 2013-03-12 | 2016-08-02 | University Of Southern California | Inserting inhibitor to create part boundary isolation during 3D printing |
DE102013005855A1 (en) | 2013-04-08 | 2014-10-09 | Voxeljet Ag | Material system and method for making three-dimensional models with stabilized binder |
DE102013018182A1 (en) | 2013-10-30 | 2015-04-30 | Voxeljet Ag | Method and device for producing three-dimensional models with binder system |
DE102013019716A1 (en) | 2013-11-27 | 2015-05-28 | Voxeljet Ag | 3D printing process with slip |
DE102013018031A1 (en) | 2013-12-02 | 2015-06-03 | Voxeljet Ag | Swap body with movable side wall |
DE102013020491A1 (en) | 2013-12-11 | 2015-06-11 | Voxeljet Ag | 3D infiltration process |
DE102013021091A1 (en) | 2013-12-18 | 2015-06-18 | Voxeljet Ag | 3D printing process with rapid drying step |
EP2886307A1 (en) | 2013-12-20 | 2015-06-24 | Voxeljet AG | Device, special paper and method for the production of moulded components |
DE102013021891A1 (en) | 2013-12-23 | 2015-06-25 | Voxeljet Ag | Apparatus and method with accelerated process control for 3D printing processes |
DE102014004692A1 (en) | 2014-03-31 | 2015-10-15 | Voxeljet Ag | Method and apparatus for 3D printing with conditioned process control |
DE102014007584A1 (en) | 2014-05-26 | 2015-11-26 | Voxeljet Ag | 3D reverse printing method and apparatus |
CN106573294B (en) | 2014-08-02 | 2021-01-01 | 沃克斯艾捷特股份有限公司 | Method and casting mould, in particular for a cold casting method |
DE102014011544A1 (en) | 2014-08-08 | 2016-02-11 | Voxeljet Ag | Printhead and its use |
DE102014014895A1 (en) | 2014-10-13 | 2016-04-14 | Voxeljet Ag | Method and device for producing components in a layer construction method |
DE102014018579A1 (en) | 2014-12-17 | 2016-06-23 | Voxeljet Ag | Method for producing three-dimensional molded parts and adjusting the moisture content in the building material |
DE102015006533A1 (en) | 2014-12-22 | 2016-06-23 | Voxeljet Ag | Method and device for producing 3D molded parts with layer construction technique |
DE102015003372A1 (en) | 2015-03-17 | 2016-09-22 | Voxeljet Ag | Method and device for producing 3D molded parts with double recoater |
DE102015006363A1 (en) | 2015-05-20 | 2016-12-15 | Voxeljet Ag | Phenolic resin method |
DE102015008860A1 (en) | 2015-07-14 | 2017-01-19 | Voxeljet Ag | Device for adjusting a printhead |
DE102015011503A1 (en) | 2015-09-09 | 2017-03-09 | Voxeljet Ag | Method for applying fluids |
DE102015011790A1 (en) | 2015-09-16 | 2017-03-16 | Voxeljet Ag | Device and method for producing three-dimensional molded parts |
DE102015014964A1 (en) | 2015-11-20 | 2017-05-24 | Voxeljet Ag | Method and apparatus for 3D printing with narrow wavelength spectrum |
DE102015015353A1 (en) | 2015-12-01 | 2017-06-01 | Voxeljet Ag | Method and device for producing three-dimensional components by means of an excess quantity sensor |
DE102015016464B4 (en) | 2015-12-21 | 2024-04-25 | Voxeljet Ag | Method and device for producing 3D molded parts |
DE102016002777A1 (en) | 2016-03-09 | 2017-09-14 | Voxeljet Ag | Method and device for producing 3D molded parts with construction field tools |
-
2015
- 2015-09-16 DE DE102015011790.4A patent/DE102015011790A1/en active Pending
-
2016
- 2016-09-13 WO PCT/DE2016/000343 patent/WO2017045660A1/en active Application Filing
- 2016-09-13 EP EP16781277.5A patent/EP3349966A1/en not_active Withdrawn
- 2016-09-13 US US15/759,703 patent/US11890810B2/en active Active
-
2024
- 2024-01-18 US US18/415,920 patent/US20240149529A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2017045660A1 (en) | 2017-03-23 |
DE102015011790A1 (en) | 2017-03-16 |
US20190047218A1 (en) | 2019-02-14 |
US11890810B2 (en) | 2024-02-06 |
US20240149529A1 (en) | 2024-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3349966A1 (en) | Device and method for producing three-dimensional shaped parts | |
EP3351384B1 (en) | 3d printer, 3d printer assembly and generative production method | |
EP2391499B1 (en) | Rapid prototyping system comprising a construction box | |
EP3426472A1 (en) | Method and device for producing 3d shaped parts with construction field tools | |
EP2191922B1 (en) | Carrier and powder application device for a system to manufacture workpieces by applying powder layers with electromagnetic radiation or particle radiation | |
EP2389285B1 (en) | Hopper for a rapid prototyping installation | |
EP2822753B1 (en) | Method and device for producing three-dimensional models | |
WO2009010034A2 (en) | Method for the production of three-dimensional parts | |
EP2507036B1 (en) | Rapid prototyping installation comprising a mixing unit | |
WO2010083997A2 (en) | Method and system for reusing residual powder from an installation for the rapid prototyping of three-dimensional objects | |
EP3181334A1 (en) | Method and device for the manufacture of three-dimensional components using an excess quantity sensor | |
WO2011124204A1 (en) | Device and method for producing three-dimensional models | |
DE102009036153A1 (en) | Device, preferably laser sintering or laser melting device for producing three-dimensional molded parts from powdered material, comprises space, in which exchangeable container is introduced | |
WO2020249150A1 (en) | Method and apparatus for producing 3d moldings by layering technology, using a core cleaning station | |
DE102017001622A1 (en) | Method and device for layer construction method with unpacked carrier | |
DE102009005769A1 (en) | Method for reusing residual powder from installation for rapid prototyping of three-dimensional objects, involves sieving residual powder or mixing residual powder with fresh powder | |
DE202009000825U1 (en) | System for the reuse of residual powder from a plant for the generative production of three-dimensional objects | |
DE102019130951A1 (en) | Method and system for the recovery of processed powdery building material as well as recovery device and cartridge for such a recovery device | |
DE102017003662A1 (en) | Coating device with slide and method for the production of three-dimensional components | |
DE102009056694B4 (en) | Printing device for a rapid prototyping system and rapid prototyping system | |
EP3986701A1 (en) | Arrangement of 3d printing device | |
EP3921140A1 (en) | Exchangeable process unit | |
DE102020212555A1 (en) | Transport device and method for loading and unloading, as well as a system for the additive manufacturing of objects | |
DE202017007474U1 (en) | Device for layer construction with unpacking support |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20180413 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20201118 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20240129 |