Patent · US Active

Point and adapter assembly

US7739814B2 · kind B2 · utility

84Cited by

57References

19Claims

0Family size

Assignee

ESCO GROUP LLC · US

Inventors

Christopher M. Carpenter · Tualatin, US
Robert S. Fleck · Beaverton, US
Terry L. Briscoe · Portland, US
Daniel R. Danks · Portland, US
Venkat R. Gaurav · Beaverton, US
Larren F. Jones · Beaverton, US

Key dates

Filing date	Aug 2, 2006
Grant date	Jun 22, 2010
Priority date	—
Expiry date	May 5, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T403/7018
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A wear assembly includes an adapter with a nose, a wear member with a socket to receive the nose, and a lock to secure the wear member to the adapter.The nose and socket include complementary rails and grooves that vertically diverge as they extend from the front of the nose. The lock can have a tapered construction.

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