Method of producing a grinding roll

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6203588
SERIAL NO

09189667

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a method of producing a grinding roll in which a roll tire made from a highly wear-resistant bainitic cast material is applied to the basic roll body. In order to create a roll tire with particularly high reliability against fractures and with relatively high wear resistance and compression strength, the roll tire is produced from a ductile bainitic spheroidal graphite cast material having a breaking elongation of approximately 0.1 to 2.5% and a compression strength of approximately 1,000 to 1,800 Mpa.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP POLYSIUS AKTIENGESELLSCHAFTGRAF-GALEN STR 17 BECKUM 59269

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lucke, Helmut Beckum, DE 22 756
Rubbelke, Ludger Delbruck, DE 2 14
Schroder, Heinz Beckum, DE 6 88

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation