Patent · US Active

Process of forming an abrasive article

US10730164B2 · kind B2 · utility

0Cited by

6References

19Claims

0Family size

Assignee

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

Inventors

Ji Xiao · Shanghai, CN
Aiyun LUO · Shanghai, CN
Ignazio Gosamo · Arlon, BE
Vivian Susek · Metz, FR

Key dates

Filing date	Dec 20, 2017
Grant date	Aug 4, 2020
Priority date	—
Expiry date	Apr 24, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24D18/0009
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A process can include forming at least one precursor abrasive component on a core and infiltrating at least a portion of the precursor abrasive component. The precursor abrasive component can include a body including a metal bond matrix and abrasive particles. Infiltrating can be performed after forming the precursor abrasive component with an infiltrant material. The infiltrant material can include a metal element, an alloy or a combination thereof. In an embodiment, forming at least one precursor abrasive component can include simultaneously joining the precursor abrasive component to the core.

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