Patent · US Active

Abrasive article and method of forming

US9533397B2 · kind B2 · utility

5Cited by

43References

19Claims

0Family size

Assignees

SAINT-GOBAIN ABRASIVES, INC. · US
SAINT-GOBAIN ABRASIFS · FR

Inventors

Paul W. Rehrig · East Greenville, US
Yinggang Tian · Shrewsbury, US
Wei Che · Sudbury, US
Arup K. Khaund · Northborough, US
Thomas Puthanangady · Shrewsbury, US
Christopher Arcona · Northborough, US
Srinivasan Ramanath · Holden, US

Key dates

Filing date	Jun 28, 2013
Grant date	Jan 3, 2017
Priority date	—
Expiry date	Aug 4, 2033

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB28D5/045
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

An abrasive article including a substrate having an elongated body, a tacking layer overlying the substrate, a first type of abrasive particle overlying the tacking layer, a second type of abrasive particle different than the first type of abrasive particles overlying the tacking layer, and a bonding layer overlying at least a portion of one of the first type of abrasive particle and the second type of abrasive particle and the tacking layer.

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