Patent · US Active

Milling tool, a cutting insert for milling tool as well as a solid milling tool

US7972091B2 · kind B2 · utility

18Cited by

8References

18Claims

0Family size

Assignee

Sandvik Intellectual Property AB · SE

Inventors

Inge Svenningsson · Sandviken, SE
Mikael Lundblad · Luleå, SE
Jan Johansson · Vallentuna, SE
Magnus Åström · Lund, SE
David Öhlund · Sandviken, SE

Key dates

Filing date	Sep 2, 2005
Grant date	Jul 5, 2011
Priority date	—
Expiry date	Aug 8, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T407/245
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A milling tool intended for chip-removing machining includes a basic body rotatable around a geometrical centre axis and peripherically spaced-apart, detachable cutting inserts, which separately are securable in insert pockets adjacent to chip channels formed in the basic body. The individual cutting insert have at least one edge formed between a chip surface on the top side of the cutting insert and a clearance surface along the periphery side of the cutting insert, and the individual insert pocket is arranged to secure the individual cutting insert in a position in which the chip surface is inclined in relation to the centre axis while forming a positive angle of inclination.

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