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Technology Research Association For Future Additive Manufacturing patents


Recent patent applications related to Technology Research Association For Future Additive Manufacturing. Technology Research Association For Future Additive Manufacturing is listed as an Agent/Assignee. Note: Technology Research Association For Future Additive Manufacturing may have other listings under different names/spellings. We're not affiliated with Technology Research Association For Future Additive Manufacturing, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Technology Research Association For Future Additive Manufacturing-related inventors


Three-dimensional laminating and shaping apparatus, control three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus

A recoater that is two-dimensionally driven is cooled by a simple structure. A three-dimensional laminating and shaping apparatus includes at least one material spreader that spreads a material of a three-dimensional laminated and shaped object, a temperature measurer that measures a temperature of the material spreader, at least one cooler... Technology Research Association For Future Additive Manufacturing

Three-dimensional shaping apparatus, control three-dimensional shaping apparatus, and control program of three-dimensional shaping apparatus

Overheating of and unintended melting of powder is suppressed, and thus the shaping accuracy is improved. A three-dimensional shaping apparatus includes an electron gun that generates an electron beam, at least one primary deflector that deflects the electron beam one- or two-dimensionally, at least one lens that is provided between... Technology Research Association For Future Additive Manufacturing

Three-dimensional laminating and shaping apparatus, control three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus

In a three-dimensional laminating and shaping apparatus, a material is quantitatively spread without clogging a supply port with the material. The three-dimensional laminating and shaping apparatus includes a material spreader that spreads a material of a three-dimensional laminated and shaped object on a spread surface, and includes at least one... Technology Research Association For Future Additive Manufacturing

Three-dimensional laminating and shaping apparatus, control three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus

A three-dimensional shaped object using a plurality of materials can be shaped, and replenishment of the materials is implemented during shaping without stopping an apparatus. A three-dimensional laminating and shaping apparatus includes a shaping chamber in which a three-dimensional laminated and shaped object is shaped, at least two material spreaders... Technology Research Association For Future Additive Manufacturing

Three-dimensional laminating and shaping apparatus, control three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus

A three-dimensional laminated and shaped object having a graded composition is accurately shaped. A three-dimensional laminating and shaping apparatus for shaping a three-dimensional laminated and shaped object having a graded composition by laminating a plurality of kinds of materials includes a material supplier that supplies the materials while executing a... Technology Research Association For Future Additive Manufacturing

Processing nozzle and optical machining apparatus

A branch location is arranged close to a nozzle, and the channel lengths are the same. A processing nozzle that includes a beam path for passing light from a light source and ejects a fluid containing a processing material from an ejection port includes a supply pipe that is arranged... Technology Research Association For Future Additive Manufacturing

Three-dimensional laminating and shaping apparatus, control three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus

The cost required to shape a three-dimensional laminated and shaped object is suppressed. A three-dimensional laminating and shaping apparatus for shaping a three-dimensional laminated and shaped object by irradiating a powder with a high-energy beam includes a laminating and shaping data acquirer that acquires laminating and shaping data to be... Technology Research Association For Future Additive Manufacturing

Three-dimensional laminating and shaping apparatus, control three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus

A powder is supplied to a shaping chamber without interrupting processing of shaping a three-dimensional laminated and shaped object. A three-dimensional laminating and shaping apparatus includes a shaping chamber in which a three-dimensional laminated and shaped object is shaped, a powder storage that stores a powder conveyed to the shaping... Technology Research Association For Future Additive Manufacturing

Processing nozzle, processing head, and optical machining apparatus

A powder convergence improves without varying the flow velocity and powder density of a powder flow. A processing nozzle includes an inner cone including a beam path that passes light from a light source, an outer cone arranged outside the inner cone, a fluid ejection channel formed by a gap... Technology Research Association For Future Additive Manufacturing

Processing nozzle and optical machining apparatus

Ejection and stop of a powder flow are switched while maintaining a once generated steady flow without stopping it. A processing nozzle includes a supply source of a fluid containing a powder, a first channel through which the fluid supplied from the supply source passes, a second channel that supplies... Technology Research Association For Future Additive Manufacturing

Line inkjet head cleaning apparatus, cleaning method, and cleaning program

A line inkjet head cleaning apparatus for effectively cleaning a long line inkjet head includes a wiper fixer extending in a longitudinal direction of a line inkjet head as a cleaning target and having a predetermined width in a vertical direction, a cleaning wiper being fixed to an upper end... Technology Research Association For Future Additive Manufacturing

Optical processing head, optical processing apparatus, and control method and control program of optical processing apparatus

This specification discloses an optical processing head including a light guide portion that guides, to a process surface, a ray for processing. The light guide portion is further configured to guide, to the process surface, a ray for inspection different in wavelength from the ray for processing. The optical processing... Technology Research Association For Future Additive Manufacturing

Electron gun, control method and control program thereof, and three-dimensional shaping apparatus

When an emission current is changed, a decrease in brightness of an electron beam is prevented. An electron gun includes a cathode that emits thermoelectrons, a Wehnelt electrode that focuses the thermoelectrons, a control electrode that extracts the thermoelectrons from a distal end of said cathode, an anode that accelerates... Technology Research Association For Future Additive Manufacturing

Processing nozzle, processing head, machining apparatus, and control method and control program of processing nozzle

This specification discloses a processing nozzle for efficiently performing supply of a powder serving as a material used for processing using an energy line. The processing nozzle includes a powder ejector that ejects a powder serving as a processing material toward a molten pool formed on a process surface by... Technology Research Association For Future Additive Manufacturing

Optical processing nozzle and optical machining apparatus

An optical processing nozzle that homogeneously supplies a fluid to a processing surface in optical processing is provided. The optical processing nozzle includes a beam path that is arranged so that a beam can pass through the beam path toward a processing surface in order to perform processing using a... Technology Research Association For Future Additive Manufacturing

Optical processing nozzle and optical machining apparatus

An optical processing nozzle that homogeneously supplies a fluid to a processing surface in optical processing is provided. The optical processing nozzle includes a beam path that is arranged so that a beam can pass through the beam path toward a processing surface in order to perform processing using a... Technology Research Association For Future Additive Manufacturing

Processing nozzle, processing head, and machining apparatus

Disclosed is a processing nozzle for simultaneously ejecting a plurality of types of powder materials. This processing nozzle is a processing nozzle used to eject a powder material to a molten pool formed on a process surface by a laser beam, and includes an inner housing that forms an optical... Technology Research Association For Future Additive Manufacturing

Powder supply apparatus, control powder supply apparatus, and control program of powder supply apparatus, and three-dimensional shaping apparatus

This invention quickly supplies a predetermined amount of powder from a hopper to a recoater. A powder supply apparatus includes, as its feature, a hopper, a powder spreader, a powder replenisher, and a pivoting unit. The hopper of the powder supply apparatus stores a powder. The powder spreader spreads the... Technology Research Association For Future Additive Manufacturing

Optical processing head, optical processing apparatus, and control method and control program of optical processing apparatus

An optical processing head that detects a trouble of an optical processing head that will be generated at the time of optical processing before the trouble occurs is disclosed. The optical processing head that performs processing by condensing, on a process surface, a ray emitted by a light source for... Technology Research Association For Future Additive Manufacturing

Laser heating control mechanism, laser heating control method, laser heating control program, and three-dimensional shaping apparatus

A laser heating control mechanism according to this invention is a mechanism that performs proper adjustment of preheating or postheating by a simple operation in three-dimensional shaping. The laser heating control mechanism is a laser heating control mechanism for preheating or postheating a heating target object. The laser heating control... Technology Research Association For Future Additive Manufacturing

High-output optical attenuator, measurement device, and 3d shaping apparatus

This invention is directed to attenuating a beam output without changing the beam position and the beam diameter. A high-output optical attenuator includes a first reflector that totally reflects incident light and causes first reflected light serving as reflected light of the incident light to enter a second reflecting portion,... Technology Research Association For Future Additive Manufacturing

Three-dimensional fabricating system, manufacturing three-dimensional fabricated object, information processing apparatus, generating structure for heat dissipation of three-dimensional fabricated object, and program for generating structure for heat dissipation of three-dimensional fabricated object

An apparatus of this invention is directed to an information processing apparatus for fabricating a desired three-dimensional fabricated object by accelerating heat dissipation of a laminated portion at a time of fabricating the three-dimensional fabricated object. This information processing apparatus includes an acquirer that acquires laminating and fabricating data of... Technology Research Association For Future Additive Manufacturing

Three-dimensional fabricating system, manufacturing three-dimensional fabricated object, information processing apparatus, generating shrinkage suppression structure of three-dimensional fabricated object, and program for generating shrinkage suppression structure of three-dimensional fabricated object

This invention provides an information processing apparatus for fabricating a desired three-dimensional fabricated object by suppressing shrinkage of a fabricated object caused by a temperature drop in a laminated portion at a fabricating time of the three-dimensional fabricated object. This information processing apparatus includes an acquirer that acquires laminating and... Technology Research Association For Future Additive Manufacturing








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