公开(公告)号：EP3106545A1

公开(公告)日：2016-12-21

申请号：EP14885722.0

申请日：2014-03-18

Applicant: Alantum Co. Ltd.

Inventor： CHOI, Byoung Kwon ,  LEE, Chang Woo ,  YU, Seung Woon ,  PARK, Man Ho ,  BAE, Jung Suk

IPC: C25D7/00 ,  B22F1/02

CPC classification number: B05C19/04 ,  B05B5/005 ,  B05B5/0535 ,  B05B5/081 ,  B05B5/084 ,  B05B5/1683 ,  B05B7/1404 ,  B05B7/1454 ,  B05B7/1477 ,  B05B14/10 ,  B05B14/30 ,  B05D1/007 ,  B05D2401/32 ,  B22F3/11 ,  B22F2999/00 ,  Y02P70/36 ,  B22F5/006 ,  B22F3/003

Abstract: An exemplary embodiment of the present invention provides an electrostatic metal porous body forming apparatus including: a transfer module transferring a porous body substrate; and a coating module coating a metal powder on the porous body substrate, wherein the transfer module includes a substrate supporter fixing the porous body substrate while the porous body substrate is transferred, and wherein the coating module includes: an electrifier including a first electrode electrifying the metal powder, a second electrode facing the first electrode, a first power supplier connected with the first electrode supplying electricity to the first electrode, and a second power supplier connected with the second electrode supplying electricity electrified with an opposite charge to a charge caused by the electrification of the first electrode to the second electrode, and generating a pulse type of voltage; and a metal powder supplier including a metal powder vessel storing the metal powder therein and supplying the metal powder to the outside, and an outlet separately disposed above or below the porous body substrate injecting the metal powder, and transferring or injecting the metal powder that is electrified and coated by the electrifier.

Abstract translation: 本发明的示例性实施例提供了形成装置包括静电金属多孔体：传送模块传递环的多孔体基板; 和涂层模块涂覆在多孔体基板的金属粉末，worin转印模块包括基板一个支撑件固定在多孔体基板，而所述多孔体基板被转移，并worin涂布模块，包括：带电器，其包括第一电极通电的 金属粉末，面对第一电极，与第一电极供电的第一电极相连接的第一电源供应器，以及与所述第二电极供电以在相反电荷充电到充电连接的第二电源供应器由所述致的第二电极 所述第一电极到所述第二电极，并产生电压的脉冲型的电气化; 和金属粉末的供应商包括金属粉末容器在其中存储的金属粉末和金属粉末供给到外部，并且在出口的上方或下方喷射金属粉末的多孔体基板分开设置，并传递环或注入金属粉末那样是 带电和由带电器涂覆。