Title:
A tool provided with a carbide tool chip, its manufacturing method, and it
Document Type and Number:
Japanese Patent JP5953616
Kind Code:
B2
Abstract:
A tip (20) for a rotary machine tool comprising a superhard structure (12) joined to a cemented carbide substrate 14 by means of at least one intermediate layer (161, 62, 163) disposed between the superhard structure (12) and the cemented carbide substrate (14), the intermediate layer or layers (161, 162, 163) comprising grains of superhard material and grains of a metal carbide material dispersed in a metal binder material.
Inventors:
Jonker Cornelis Roerov
Freeze Robert
Cason de maweja
Barry John James
Freeze Robert
Cason de maweja
Barry John James
Application Number:
JP2012552409A
Publication Date:
July 20, 2016
Filing Date:
February 11, 2011
Export Citation:
Assignee:
Element Six Abrasives Society Anonymous
Element Six Limited
Element Six Limited
International Classes:
B23B51/00; B22F7/00; B23C5/16; C22C26/00; C22C29/08
Domestic Patent References:
| JP60264371A | ||||
| JP6241778A |
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Maki Kubota
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Maki Kubota