Metal panel, manufacturing method thereof and cooking device using the metal panel
摘要
A metal panel, a manufacturing method thereof and a cooking device using the metal panel capable of improving an external appearance of edges, enhancing efficiency of a manufacturing process and reducing the manufacturing cost. The manufacturing method of a metal panel includes cutting a metal plate to form a cutaway portion at a specified area of a border, bending the border on opposite sides of the cutaway portion, and coupling a bracket to a cutaway groove formed at the border by the bending.
申请公布号
EP2040007(A2)
申请公布日期
2009.03.25
申请号
EP20080160036
申请日期
2008.07.09
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
KIM, HYUNG JIN;KWON, YONG HYON;HONG, SEOK WEON;LEE, TAE UK;CHO, PUNG YEUN;KANG, HAN SEONG;PARK, SUNG SOO;SUNG, HAN JUN;KIM, SUNG KWANG;KIM, TAE HUN;KANG, MIN JAE