| No. | Publication Number | Title | Publication/Patent Number Publication/Patent Number |
Publication Date
Publication Date
|
Application Number Application Number |
Filing Date
Filing Date
|
Inventor Inventor | Assignee Assignee |
IPC
IPC
|
|||||
|
181 | US2019022924A1 |
METHOD FOR PRODUCING A MACHINE-READABLE CONTROLLING AND/OR OPERATING MEANS
|
Publication/Patent Number: US2019022924A1 | Publication Date: 2019-01-24 | Application Number: 16/041,362 | Filing Date: 2018-07-20 | Inventor： Schumann, Philipp Hertel, Kai Voigt, Timo | Assignee: CONCEPT LASER GMBH | IPC: B29C64/135 | Abstract: Method for producing a machine-readable controlling and/or operating means (M) for controlling and/or operating at least one functionality of an apparatus (1) for additively manufacturing a three-dimensional object (2) is provided which can be consolidated by means of an energy beam (4), including: providing a specified data format, producing a provisional controlling and/or operating means (PM), checking if the produced provisional controlling and/or operating means (PM) fulfils at least one pre-defined certification criterion, and if the provisional controlling and/or operating means (PM) fulfils the at least one certification criterion, producing the machine-readable controlling and/or operating means (M) by providing at least one certification key (K) to the provisional controlling and/or operating means (PM). | |||
|
|
182 | US2019022795A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019022795A1 | Publication Date: 2019-01-24 | Application Number: 16/041,607 | Filing Date: 2018-07-20 | Inventor： Bauer, Maximilian Hertel, Kai | Assignee: CONCEPT LASER GMBH | IPC: B23K26/04 | Abstract: Apparatus (1) for additively manufacturing of three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4, 5), wherein the apparatus (1) comprises a scanning unit (6) configured to scan the energy beam (4, 5) over at least a part of a build plane (7), a focusing unit (15) is provided that is configured to control a focal position (13, 14) of the energy beam (4, 5) via a positioning of at least one optical component of the focusing unit (15) and/or a positioning of the focusing unit (15) relative to the build plane (7). | |||
|
|
183 | US2019232370A1 |
METHOD FOR DETERMINING AN AMOUNT OF BUILD MATERIAL WHICH IS TO BE APPLIED IN A BUILD PLANE
|
Publication/Patent Number: US2019232370A1 | Publication Date: 2019-08-01 | Application Number: 16/184,822 | Filing Date: 2018-11-08 | Inventor： Bokkes, Tobias | Assignee: CONCEPT LASER GMBH | IPC: B23K26/342 | Abstract: Method for determining an amount of build material (3) which is to be applied in a build plane (BP) of an apparatus (1) for additively manufacturing at least one three-dimensional object (2) by means of successive layerwise selective irradiation and consolidation of layers of build material (3) applied in the build plane (BP) of the apparatus (1) by means of at least one energy beam (4), the method comprising the steps of: subdividing at least a part of the build plane (BP), particularly the complete build plane (BP), of the apparatus (1), in which build plane (BP) build material (3), which is to be selectively irradiated and consolidated during an additive manufacturing process of at least one three-dimensional object (2) by means of the apparatus (1), is to be applied, into a plurality of build plane elements (BPE), categorizing the build plane elements (BPE) in a first category. | |||
|
|
184 | US2019240907A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019240907A1 | Publication Date: 2019-08-08 | Application Number: 16/189,585 | Filing Date: 2018-11-13 | Inventor： Hunze, Stephan | Assignee: CONCEPT LASER GMBH | IPC: B29C64/393 | Abstract: Apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (5), wherein a determination device (6) is provided that is adapted to determine at least one parameter relating to a focal position (7) of the energy beam (5) and/or a deviation from a nominal focal position, wherein the determination is based on an angular deviation of at least one part of the energy beam (5) relative to a nominal angle. | |||
|
|
185 | US2019240911A1 |
METHOD FOR DETERMINING POSITION DATA FOR AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019240911A1 | Publication Date: 2019-08-08 | Application Number: 16/189,210 | Filing Date: 2018-11-13 | Inventor： RÖblitz, Carsten Hofmann, Alexander | Assignee: CONCEPT LASER GMBH | IPC: B29C64/245 | Abstract: Method for determining position data for an apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective consolidation of layers (17-19, 21-23) of a build material (3) arranged in a build plane (4) essentially extending in x- and y-direction, which build material (3) can be consolidated by means of an energy source, wherein the build material (3) is carried by a carrying element (9) of a carrying unit (8), wherein the carrying element (9) is essentially movable in z-direction, wherein the z-direction is essentially perpendicular to the x- and y-direction, wherein position data relating to an x- and/or y-position of the carrying element (9) are determined for at least one z-position. | |||
|
|
186 | US2019329493A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019329493A1 | Publication Date: 2019-10-31 | Application Number: 16/275,287 | Filing Date: 2019-02-13 | Inventor： Bokkes, Tobias Zeulner, Fabian | Assignee: CONCEPT LASER GMBH | IPC: B29C64/268 | Abstract: Apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (5), which apparatus (1) comprises a determination device (8) that is adapted to determine at least one parameter relating to the energy beam (5), wherein the determination device (8) comprises at least one determination unit (9) adapted to determine at least one first parameter of a reflected part (10) of the energy beam (5), which is reflected at a build plane (7), wherein the determination device (8) is adapted to determine a difference between a reference parameter and the at least one first parameter of the reflected part (10). | |||
|
|
187 | US2019366432A1 |
SUPPORT STRUCTURE FOR SUPPORTING A FUNCTIONAL COMPONENT OF AN APPARATUS FOR ADDITIVELY MANUFACTURING A THREE-DIMENSIONAL OBJECT
|
Publication/Patent Number: US2019366432A1 | Publication Date: 2019-12-05 | Application Number: 16/277,959 | Filing Date: 2019-02-15 | Inventor： DÖhler, Tim Petersen, Martin Kourkoutsaki, Theodosia | Assignee: CONCEPT LASER GMBH | IPC: B22F3/105 | Abstract: Support structure (11) for supporting a functional component of an apparatus (1) for additively manufacturing at least one three-dimensional object (2) by means of successive layerwise selective consolidation of layers of a build material (3), wherein the support structure (11) comprises at least one support structure element which is built of a material or material structure having a coefficient of thermal expansion of 8×10−6 K−1 or below 8×10−6 K−1. | |||
|
|
188 | US2019111625A1 |
PLANT FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019111625A1 | Publication Date: 2019-04-18 | Application Number: 16/129,939 | Filing Date: 2018-09-13 | Inventor： Bechmann, Florian Diller, Christian Stammberger, Jens DÖhler, Tim | Assignee: CONCEPT LASER GMBH | IPC: B29C64/371 | Abstract: Plant (1) for additively manufacturing of three-dimensional objects (2), comprising: at least one build apparatus (3) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a powdered build material (4) which can be consolidated by means of an energy beam (5) and/or at least one apparatus (3) adapted to perform at least one pre-processing step of an additive manufacturing process and/or at least one apparatus (3) adapted to perform at least one post-processing step of an additive manufacturing process, whereby at least one control unit (6, 19, 22, 28) that is adapted to control a parameter of a fluid (7, 27) flowing alongside and/or through at least one component (8, 17, 20, 21) of the apparatus (3). | |||
|
189 | US201922924A1 |
METHOD FOR PRODUCING A MACHINE-READABLE CONTROLLING AND/OR OPERATING MEANS
|
Publication/Patent Number: US201922924A1 | Publication Date: 2019-01-24 | Application Number: 20/181,604 | Filing Date: 2018-07-20 | Inventor： Hertel, Kai Voigt, Timo Schumann, Philipp | Assignee: Concept Laser GmbH | IPC: B33Y30/00 | Abstract: Method for producing a machine-readable controlling and/or operating means (M) for controlling and/or operating at least one functionality of an apparatus (1) for additively manufacturing a three-dimensional object (2) is provided which can be consolidated by means of an energy beam (4), including: providing a specified data format, producing a provisional controlling and/or operating means (PM), checking if the produced provisional controlling and/or operating means (PM) fulfils at least one pre-defined certification criterion, and if the provisional controlling and/or operating means (PM) fulfils the at least one certification criterion, producing the machine-readable controlling and/or operating means (M) by providing at least one certification key (K) to the provisional controlling and/or operating means (PM). | |||
|
|
190 | US2019084233A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019084233A1 | Publication Date: 2019-03-21 | Application Number: 16/117,507 | Filing Date: 2018-08-30 | Inventor： Pilzweger, Florian Zeulner, Fabian | Assignee: CONCEPT LASER GMBH | IPC: B29C64/268 | Abstract: Apparatus (13) for additively manufacturing of three-dimensional objects (14) by means of successive layerwise selective irradiation and consolidation of layers of a build material (15) which can be consolidated by means of an energy beam (16), wherein the apparatus (13) comprises a measuring unit (1) configured to measure a path velocity of the energy beam (16) generated by a beam generating unit, wherein the measuring unit (1) comprises at least two measuring means (9, 10) located in measuring positions (3, 4) at a defined distance (5). | |||
|
|
191 | US2019375161A1 |
METHOD FOR OPERATING AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019375161A1 | Publication Date: 2019-12-12 | Application Number: 16/277,967 | Filing Date: 2019-02-15 | Inventor： Werner, Jürgen | Assignee: CONCEPT LASER GMBH | IPC: B29C64/393 | Abstract: Method for operating an apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), wherein at least one part of a first layer (7) is irradiated based on at least one first irradiation parameter and at least one part of a second layer (8) is irradiated based on at least one second irradiation parameter, wherein the at least one first irradiation parameter and the at least one second irradiation parameter are different for the at least two layers (7, 8). | |||
|
|
192 | US2019111623A1 |
IRRADIATION DEVICE FOR AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019111623A1 | Publication Date: 2019-04-18 | Application Number: 16/132,282 | Filing Date: 2018-09-14 | Inventor： SchÖdel, Frank Pontiller-schymura, Peter Eichenberg, Boris | Assignee: CONCEPT LASER GMBH | IPC: B29C64/268 | Abstract: Irradiation device (6) for an apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), the irradiation device (6) being adapted for a successive layerwise selective irradiation and consolidation of layers of a build material (3) by means of at least one energy beam (4), the irradiation device (6) comprising:—a plurality of beam generating units (7a-7c) each being adapted to generate at least one energy beam (4a-4c) of given beam properties, each beam generating unit (7a-7c) being couplable or coupled a with at least one beam guiding element (8a-8c),—a plurality of beam guiding elements (8a-8c), in particular beam guiding fibers, each beam guiding element being (8a-8c) couplable or coupled with at least one beam generating unit (7a-7c) and being couplable or coupled with at least one irradiation head (9),—at least one irradiation head (9), the at least one irradiation head (9) being couplable or coupled with the plurality of beam guiding elements (8a-8c), the at least on irradiation head (9) comprising at least one beam modifying unit (10), the beam modifying unit (10) being adapted to individually modify the beam properties of each of the energy beams (4a-4c) coupled into the irradiation head (9) by a respective beam guiding element (7a-8c). | |||
|
|
193 | US2019099957A1 |
METHOD FOR OPERATING AT LEAST ONE APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019099957A1 | Publication Date: 2019-04-04 | Application Number: 16/124,135 | Filing Date: 2018-09-06 | Inventor： Pontiller-schymura, Peter Eichenberg, Boris SchÖdel, Frank | Assignee: CONCEPT LASER GMBH | IPC: B29C64/40 | Abstract: Method for operating at least one apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), wherein at least one wall region (8, 11, 12) is built, limiting at least one, in particular chamber-like, build region (9) in the build plane (6), wherein the object (2) is built in the build region (9), wherein at least one support structure (10, 14-20) is additively built in the build region (9) via the energy beam (4), which support structure (10, 14-20) extends at least partly between the wall region (8, 11, 12) and at least one object (2) that is being built in the build region (9). | |||
|
|
194 | US2019118483A1 |
METHOD FOR OPERATING AN APPARATUS FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019118483A1 | Publication Date: 2019-04-25 | Application Number: 16/165,500 | Filing Date: 2018-10-19 | Inventor： Hertel, Kai | Assignee: CONCEPT LASER GMBH | IPC: B29C64/393 | Abstract: Method for operating at least one apparatus (1) for additively manufacturing of three-dimensional objects (2-5) by means of successive layerwise selective irradiation and consolidation of layers (6) of a build material which can be consolidated by means of an energy beam (12), wherein at least one object (2-5) is being built by successively irradiating layers (6) of the object (2-5) in a build plane (13), wherein at least one part (16-31) of at least one layer (6) of the object (2-5) is assigned to be irradiated by a first energy beam (12) and at least one other part (16-31) of at least one layer (6) of the object (2-5) is assigned to be irradiated by another energy beam (12), wherein the parts (16-31) of layers (6) are assigned to be irradiated by one of the at least two energy beams (12) based on a Huffman coding. | |||
|
|
195 | US2019118301A1 |
BUILD MATERIAL APPLICATION DEVICE FOR AN APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL COMPONENTS
|
Publication/Patent Number: US2019118301A1 | Publication Date: 2019-04-25 | Application Number: 16/134,829 | Filing Date: 2018-09-18 | Inventor： Winiarski, Daniel Stammberger, Jens Pfister, Frank Hofmann, Alexander | Assignee: CONCEPT LASER GMBH | IPC: B23K26/342 | Abstract: Build material application device (6) for an apparatus (1) for additively manufacturing three-dimensional components by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), the build material application device (6) being configured to apply a layer of build material (3) in a build plane (7) of a respective apparatus (1), the build material application (6) device comprising at least one build material application member (10, 11), wherein the at least one build material application member (10, 11) is at least partially additively manufactured by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4). | |||
|
|
196 | US2019118262A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019118262A1 | Publication Date: 2019-04-25 | Application Number: 16/142,482 | Filing Date: 2018-09-26 | Inventor： Eichenberg, Boris SchÖdel, Frank Pontiller-schymura, Peter | Assignee: CONCEPT LASER GMBH | IPC: B22F3/105 | Abstract: Apparatus for additively manufacturing of three-dimensional objects by means of successive layerwise selective irradiation and consolidation of layers of a build material which can be consolidated inside a process chamber (5) of the apparatus by means of an energy beam, wherein the apparatus comprises a suction device (2) adapted to locally suck process gas capable of being loaded with particles and/or residues generated in a manufacturing process from a process chamber (5) of the apparatus, wherein the suction device (2) comprises a base body (7) defining an inner suction volume (8), wherein the base body (7) comprises at least one slit-like opening facing the inner suction volume (8), wherein the suction device (2) is adapted to suck process gas through the slit-like opening (9), in particular out of the process chamber (5). | |||
|
|
197 | US2019143593A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING OF THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019143593A1 | Publication Date: 2019-05-16 | Application Number: 16/154,620 | Filing Date: 2018-10-08 | Inventor： Kremer, Viktor | Assignee: CONCEPT LASER GMBH | IPC: B29C64/25 | Abstract: Apparatus (1) for additively manufacturing of three-dimensional objects by means of successive layerwise selective irradiation and consolidation of layers of a build material which can be consolidated by means of an energy source, which apparatus (1) comprises a tool carrier device (2) adapted to position at least one tool unit (3) inside a process chamber (4) of the apparatus (1), wherein the tool carrier device (2) comprises at least one, in particular exchangeable, tool unit (3) that is moveable between a retracted position in which the tool unit (3) is received in a tool housing (6) enclosing the tool unit (3) and an extended position in which the tool unit (3) is at least partly extended from the tool housing (6). | |||
|
|
198 | US2019134715A1 |
POWDER MODULE
|
Publication/Patent Number: US2019134715A1 | Publication Date: 2019-05-09 | Application Number: 16/144,565 | Filing Date: 2018-09-27 | Inventor： Stammberger, Jens Hofmann, Alexander JÄger, Olaf Stache, Lukas | Assignee: CONCEPT LASER GMBH | IPC: B22F7/08 | Abstract: Powder module (1) for an apparatus for additively manufacturing three-dimensional objects, the powder module (1) comprising a powder chamber (6) having a power chamber volume (7) and a carrying device (9), the carrying device (9) comprising: a carrying unit (8) being moveably supported along a motion axis between a first position, particularly a lower end position, and a second position, particularly an upper end position, relative to the powder chamber (6), a drive unit (10) for generating a drive force for moving the carrying unit (8) between the first position and the second position or vice versa, a coupling unit (11) for coupling the carrying unit (8) with the drive unit (10), and a second extension state, particularly corresponding to the second position of the carrying unit (8), a guiding unit (12) surrounding the coupling unit (11). | |||
|
|
199 | US2019039319A1 |
APPARATUS FOR ADDITIVELY MANUFACTURING THREE-DIMENSIONAL OBJECTS
|
Publication/Patent Number: US2019039319A1 | Publication Date: 2019-02-07 | Application Number: 16/056,162 | Filing Date: 2018-08-06 | Inventor： Bechmann, Florian Bokkes, Tobias Schumann, Philipp Popp, Alexandra Ebert, Marie-christin | Assignee: CONCEPT LASER GMBH | IPC: B29C64/393 | Abstract: Apparatus (1) for additively manufacturing three-dimensional objects (2) by successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4), the apparatus comprising: a first detection device (15) adapted to detect at least one first process parameter (P1), particularly during operation of the apparatus (1), and to generate a first data set (DS1) comprising information relating to the detected first process parameter (P1); at least one second detection device (16) adapted to detect at least one second process parameter (P2), particularly during operation of the apparatus (1), and to generate at least one second data set (DS2) comprising information relating to the detected second process parameter (P2); a data processing device (18) adapted to link the first data set (DS1) with the at least one second data set (DS1). | |||
|
|
200 | US2019283134A1 |
METHOD FOR ADDITIVELY MANUFACTURING AT LEAST ONE THREE-DIMENSIONAL OBJECT
|
Publication/Patent Number: US2019283134A1 | Publication Date: 2019-09-19 | Application Number: 16/273,131 | Filing Date: 2019-02-11 | Inventor： Hertel, Kai | Assignee: CONCEPT LASER GMBH | IPC: B22F3/105 | Abstract: Method for additively manufacturing at least one three-dimensional object whereby a process gas stream streams across the build plane (BP), whereby the process gas stream is adapted to transport respective fume particles from a layer of build material (3) which are generated during selective irradiation and consolidation of the respective layer of build material (3); wherein it is determined that the process gas stream fulfils a pre-definable or pre-defined scheduling criterion; wherein the start time for starting irradiating and consolidating of a first area (A1) and/or the start time for starting irradiating and consolidating the at least one further area (A2, An) is determined on the basis of the determination that the process gas stream has fulfilled the pre-definable or pre-defined scheduling criterion. |
3.Current Quota