Patent · US Active

Method for producing metal fibers, method for producing filter material, device for performing the method, fiber, filter material, particle filter, and motor vehicle having the filter material

US7510589B2 · kind B2 · utility

2Cited by

10References

8Claims

0Family size

Assignee

EMITEC Gesellschaft fuer Emissionstechnologie mbH · DE

Inventors

Rolf Brück · Bensberg, DE
Jan Hodgson · Troisdorf, DE
Thomas Härig · Eppstein, DE
Peter Hirth · Rösrath, DE

Key dates

Filing date	Feb 6, 2007
Grant date	Mar 31, 2009
Priority date	—
Expiry date	Feb 24, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/12389
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method for producing metal fibers includes a machining production method using at least one rotating tool. A device for producing metal fibers, a filter material having such fibers, a method for producing the material, a particle filter using such material, a motor vehicle equipped with the filter, and a fiber, are also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.