Patent Number: 7,712,693

Title: Degradation insert with overhang

Abstract: In one aspect of the invention, a cone crusher has at least one crushing surface disposed on either a cone and/or an inverted bowl of the crusher. The crushing surface has at least one insert having an impact head with a stem protruding from a base end of the head. The stem has a smaller cross sectional thickness than the head.

Inventors: Hall; David R. (Provo, UT)


International Classification: B02C 2/00 (20060101)

Expiration Date: 5/11/12018