Title:
三次元造形装置の粉体材料供給装置
Document Type and Number:
Japanese Patent JP6614135
Kind Code:
B2
Abstract:
Provided is a powder-material supply device which makes it possible to form a powder-material layer in which the density of the powder material therein is increased to the maximum possible, in a three-dimensional molding device for producing three-dimensional molded articles from a powder material. To this end, a flattening member for adjusting the thickness of a layer of a powder material supplied onto a table to a prescribed layer thickness while flattening the upper surface of the powder-material layer is configured so as to: adjust the thickness of the powder-material layer while downwardly pressing the powder-material layer to be flattened in concert with the movement of the powder-material supply device; and flatten the upper surface of the powder-material layer.
Inventors:
Koichi Oba
Yousuke Kato
Kokichi Suzuki
Ocho Yuya
Hideaki Miyano
Toshimitsu Okane
Satoshi Imamura
Satoshi Kajino
Yousuke Kato
Kokichi Suzuki
Ocho Yuya
Hideaki Miyano
Toshimitsu Okane
Satoshi Imamura
Satoshi Kajino
Application Number:
JP2016511528A
Publication Date:
December 04, 2019
Filing Date:
March 19, 2015
Export Citation:
Assignee:
Seamet Co., Ltd.
National Institute of Advanced Industrial Science and Technology
National Institute of Advanced Industrial Science and Technology
International Classes:
B29C64/141; B33Y10/00; B33Y30/00
Domestic Patent References:
| JP11245308A | ||||
| JP2006205456A | ||||
| JP2005144870A | ||||
| JP2013507275A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura
Jun Tsuruta
Tomohiro Minamiyama
Akira Kawai
Kenichi Nakamura