Patent · US Active

Tool head for a modular shank tool

US9700944B2 · kind B2 · utility

2Cited by

29References

19Claims

0Family size

Assignee

KENNAMETAL INC. · US

Inventors

Christoph Gey · Zirndorf, DE
Juergen Schwaegerl · Vohenstrauß, DE

Key dates

Filing date	Jan 30, 2013
Grant date	Jul 11, 2017
Priority date	—
Expiry date	Apr 2, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T408/89
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A tool head for use with a modular shank tool includes at least two preforms. Each preform of the at least two performs is made separately from the other preform of the at least two preforms from granular materials and then put together and jointly compressed and integrally bonded.

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