ADDITIVE MANUFACTURING DEVICE AND ADDITIVE MANUFACTURING METHOD

Title:

ADDITIVE MANUFACTURING DEVICE AND ADDITIVE MANUFACTURING METHOD

Document Type and Number:

WIPO Patent Application WO/2018/212193

Kind Code:

A1

Abstract:

An additive manufacturing device according to one embodiment is provided with: a base for supporting an article to undergo additive manufacturing; and a forming unit that has a first nozzle movable with respect to the base and a second nozzle movable with respect to the base and also movable with respect to the first nozzle, and forms the article to be supported on the base by discharging powder from at least one of the first nozzle and the second nozzle and emitting energy rays from at least one of the first nozzle and the second nozzle so that the powder is fused or sintered.

Inventors:

SUZUKI YUTA (JP)
HONMA SHUHEI (JP)
FUKASE YASUSHI (JP)
FUJIMAKI SHIMPEI (JP)

Application Number:

PCT/JP2018/018793

Publication Date:

November 22, 2018

Filing Date:

May 15, 2018

Export Citation:

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Assignee:

TOSHIBA MACHINE CO LTD (JP)

International Classes:

B22F3/105; B22F3/16

Foreign References:

JP2017030366A	2017-02-09
JP2017035693A	2017-02-16
JP2016215346A	2016-12-22

Other References: