发明名称 |
Process and apparatus for production of metallic honeycomb body for supporting catalyst |
摘要 |
In the production of a metallic honeycomb body for use as a metallic carrier, for supporting a catalyst, in the purification of an exhaust gas from automobiles or the like, a desired joint site for each layer constituting the metallic honeycomb body is preset, and, when a portion of contact between a metallic corrugated foil and a metallic flat foil for forming the metallic honeycomb body has reached the joint site, a brazing foil which has been cut into a predetermined length is inserted and enfolded in the contact portion.
|
申请公布号 |
US5971255(A) |
申请公布日期 |
1999.10.26 |
申请号 |
US19970789772 |
申请日期 |
1997.01.28 |
申请人 |
NIPPON STEEL CORPORATION;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
YAMAMOTO, YUKIHIRO;KAKO, TAKUZOU;YOSHIDA, KAZUO;NAKASHIMA, YUUJI;YOSHIZAKI, KOUJI;ITOU, TAKAAKI |
分类号 |
B01J35/02;B01D53/86;B01J35/04;B23K1/00;F01N3/20;F01N3/28;(IPC1-7):B23K31/00;B01J32/00 |
主分类号 |
B01J35/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|