Abrasive article for abrading and sawing through workpieces and method of forming

US9278429B2 · kind B2 · utility

Assignees

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

Inventors

• Paul W. Rehrig · East Greenville, US
• Yinggang Tian · Shrewsbury, US
• Arup K. Khaund · Northborough, US
• Srinivasan Ramanath · Holden, US
• Mary J. Puzemis · Waterbury, US
• John Pearlman · Berlin, US

Key dates

• Filing date: Jun 28, 2013
• Grant date: Mar 8, 2016
• Expiry date: Aug 10, 2033

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31678
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

An abrasive article includes a substrate comprising an elongated body, a tacking layer comprising tin overlying the substrate, and a first type of abrasive particle comprising an agglomerated particle overlying the tacking layer.