公开(公告)号：US06994902B2

公开(公告)日：2006-02-07

申请号：US10736701

申请日：2003-12-17

申请人： Hiroshi Fukunaga ,  Mitsuhiro Kishimi ,  Masao Morishima ,  Toshihiko Yamashita

发明人： Hiroshi Fukunaga ,  Mitsuhiro Kishimi ,  Masao Morishima ,  Toshihiko Yamashita

IPC分类号： B32B3/10 ,  B21C27/00 ,  B21D28/00

CPC分类号： B01D39/10 ,  B01J35/04 ,  B21H8/00 ,  B21H8/005 ,  H01M4/74 ,  Y10T428/12361 ,  Y10T428/12368 ,  Y10T428/12417 ,  Y10T428/12479 ,  Y10T428/24273 ,  Y10T428/24298 ,  Y10T428/24628

摘要： A metallic porous body includes a number of protrusions formed on obverse and reverse sides of a metal sheet so as to protrude alternately with one another; each of the protrusions being formed into an truncated-shape wherein an opening portion punched out in the direction from the upper-side bottom to the lower-side bottom is formed in the upper-side bottom of each protrusion, and a vertical distance (d) between the upper-side bottom on the obverse side and the upper-side bottom on the reverse side, and a height (e) of a punched portion have a relation: 0.3

摘要翻译： 金属多孔体包括在金属板的正面和反面上形成的多个突起，以便彼此交替地突出; 每个突起形成为截头形状，其中在每个突起的上侧底部形成有从上侧底部到下侧底部的方向上冲出的开口部，并且垂直距离（d ）在冲击部分的高度（e）之间具有0.3