Patent · US Active

Sharp edged knife stop

US8281826B2 · kind B2 · utility

3Cited by

6References

16Claims

0Family size

Assignee

Iggesund Tools AB · SE

Inventors

Robert L. Uelmen · Holiday, US
Aaron J. Adent · Tampa, US

Key dates

Filing date	Oct 22, 2008
Grant date	Oct 9, 2012
Priority date	—
Expiry date	Apr 5, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB27G13/10
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A sharp edged knife stop can secure the position of knife blades in a cutting or chipping system and prevent the separation of knife blades. The sharp edged knife stops can also assist in the cutting or chipping and lower the amount of debris build up that would occur with the use of traditional knife stops. The sharp edged knife stop has the same inclination angle as the knife blades and the same difference in knife edge height as the knife blades above that of a retaining ring height.

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