Fabrication method of diesel particular filter element

Details Fabrication method of diesel particular filter element Fabrication method of diesel particular filter element

2007-04-26

2009-12-29

Griffin, Walter D (Department: 1797)

Gas separation

Specific media material

Metal mesh or expanded material

C055S522000, C055S523000, C055S524000

Reexamination Certificate

active

07637979

ABSTRACT:
A diesel engine exhaust gas filter [8] is manufactured by winding a belt-like wire mesh [1] knitted from a metal wire [2] into a swirl body while being extended in the longitudinal direction and compressing it in the widthwise direction in a molding die. [6].

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patent: 2002-336627 (2002-11-01), None

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