ADDITIVE MANUFACTURING’ NEWEST PATENTS AND APPLICATIONS

1. Family 92689180 (JP2022113948 A2)

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JP2022113948A2
Title
[MT] Suction plate and method for manufacturing the same
Abstract
[MT] An object of the present invention is to provide a suction plate capable of preventing damage to the suction plate during drilling and reducing manufacturing costs, and a method for manufacturing the suction plate. A structure of a suction plate 100 of a vacuum suction device of the present invention is a suction plate 100 that is attached to a suction port side of a vacuum suction device body and sucks a workpiece 104. the suction plate 100 has a stop hole 110 on a surface thereof, and an inner surface of the stop hole 110 has a density higher than that of a region other than the stop hole 110. Fig. 2
Family Information
Patent NumberPublication DateApplication NumberApplication Date
JP2022113948 A220220805JP2021000998220210126
Probable Patent Assignee
NACHI FUJIKOSHI CORP
Assignees
NACHI FUJIKOSHI CORP

2. Family 92690226 (KR20220109583 A)

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KR20220109583A
Title
[EN] MANUFACTURING METHOD FOR HIGH-HEAT-RESISTANT NOZZLES AND HIGH-HEAT-RESISTANT NOZZLES MANUFACTURED BY THE SAME
Abstract
[MT] A method of manufacturing a high heat resistance nozzle according to an exemplary embodiment of the present invention includes: preparing a mold; injecting sludge into the mold; forming a precursor by primarily heating the sludge filled mold in a high temperature furnace to combust the mold and initially heating the sludge to form a precursor; An impregnation step of supporting the precursor in an aqueous solution containing a highly heat-resistant substance and then heating the precursor to absorb the heat-resistant substance on a surface of the precursor; and a nozzle preparation step of secondarily heating the precursor having absorbed the heat-resistant substance on a surface thereof in a high temperature furnace to prepare a nozzle.
Family Information
Patent NumberPublication DateApplication NumberApplication Date
KR20220109583 A20220805KR2021001277120210129
Probable Patent Assignee
CUBE ROCKET CO LTD
Non Std Assignees
CUBE ROCKET CO LTD

3. Family 92690299 (KR102429701 B1)

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KR102429701B1
Title
[EN] SMART DUST COLLECTION SYSTEM AND METHOD FOR 3D PRINTER EQUIPPED WITH ICT TECHNOLOGY
Abstract
[MT] The present invention relates to a smart dust collection system for a 3 D printer equipped with ICT technology. the smart dust collection system includes a 3 D printer for manufacturing three-dimensional shaped objects therein, a chamber unit including an opening/closing port and an exhaust facility, a dust collection unit for collecting air in the chamber unit and discharging the air to the exhaust facility, A sensor unit configured to provide a dust measurement sensor and a hazardous substance measurement sensor to sense environmental information in the chamber unit, a control unit configured to control an apparatus in the chamber unit in response to the environmental information, and a communication unit configured to transmit and receive a signal between devices provided in the chamber unit and transmit the signal to and from the control unit.
Family Information
Patent NumberPublication DateApplication NumberApplication Date
KR102429701 B120220805KR2022004208320220405
Probable Patent Assignee
BYUNG MOON LEE
Non Std Assignees
BYUNG MOON LEE

4. Family 92689917 (KR102429812 B1)

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KR102429812B1
Title
[EN] EXTRUDER FOR 3D PRINTER
Abstract
[MT] The present invention relates to an exciter for a 3 D printer, comprising: a material housing (110) provided with a material inlet (112) on an upper surface of which a powdery material is introduced; a drive motor (120) coupled to an upper portion of the material housing (110), through which a stirring shaft (121) connected to a drive shaft in a vertical direction is inserted; A feed screw (130) extending from the stirring shaft (121) to a lower portion of the material housing (110) and rotated by drive of the drive motor (120); a screw housing (140) disposed to surround an outside of the feed screw (130) and defining a space in which material supplied from the material housing (110) is fed to the lower portion by drive in rotation of the feed screw (130); A nozzle (150) coupled to a lower portion of the screw housing (140) for compressing the material by the feeding pressure of the feeding screw (130); a heating block (160) coupled to a lower outer peripheral edge of the screw housing (140) adjacent to the nozzle (150) for applying heat to the screw housing (140) for melting the pulverulent material; An input unit (180) for receiving a type of material to be used; and a control unit (190) for controlling a rotation speed of the driving motor (120) and a heating temperature of the heating block (160) to be different according to the type of material input through the input unit (180), wherein the material is one of PLA material, ABS material, and metal material.
Family Information
Patent NumberPublication DateApplication NumberApplication Date
KR102429812 B120220805KR2021002708420210301
Probable Patent Assignee
CHA KI RYONG
Non Std Assignees
CHA KI RYONG

5. Family 92686266 (WO22162418 A1)

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WO22162418A1
Title
[EN] IMPLANT FOR RESTORING HEIGHT OF A VERTEBRAL BODY
Abstract
[EN] An implant for restoring height of a vertebral body. The implant includes upper and lower plates configured to be moved away from one another in the craniocaudal direction for the implant to be deployed. Supports are coupled to the upper plate and a distal end portion, and arranged in a crisscross configuration in the proximal-to-distal direction in each of an insertion configuration and a deployed configuration. The crisscross configuration facilitates increased expansion of the implant. The supports may be laterally spaced from one another to define a void space for receiving retaining element, and inner and outer arcuate surfaces may provide a generally cylindrical profile to the implant. One of the supports may be a support fork arranged in a V-shaped configuration. A length of the supports may be approximately 50-90 percent of a length of the upper and lower plates. The implant may be formed through additive manufacturing.
Family Information
Patent NumberPublication DateApplication NumberApplication Date
WO22162418 A120220804WO2021IB5064320210127
Probable Patent Assignee
STRYKER EUROPEAN OPERATIONS LTD
Non Std Assignees
STRYKER EUROPEAN OPERATIONS LTD
Non Std Inventors
OGLAZA JEAN FRANCOIS; LOUVIS ELEFTHERIOS