公开(公告)号：US20130323107A1

公开(公告)日：2013-12-05

申请号：US13906861

申请日：2013-05-31

Applicant: DIAMOND INNOVATIONS, INC.

Inventor： Gerold Weinl ,  Torbjorn Selinder ,  Rui Shao

IPC: C22C1/05 ,  B22F3/12 ,  B22F3/02

CPC classification number: C22C1/05 ,  B22F3/02 ,  B22F3/12 ,  C04B35/58014 ,  C04B35/58021 ,  C04B35/5831 ,  C04B2235/3804 ,  C04B2235/3813 ,  C04B2235/386 ,  C22C26/00 ,  C22C29/005 ,  C22C29/04 ,  C22C29/16 ,  C22C2026/006 ,  C22C2026/007 ,  C22C2026/008

Abstract: A method and composition of a sintered superhard compact is provided. The sintered superhard compact body may comprise superhard particles and a binder phase. The binder phase may bond the superhard particles together. The binder phase comprises tungsten and cobalt. The ratio of tungsten to cobalt is between 1 and 2 and sum of W and Co in the sintered superhard compact is in a range of from about 2 to about 20 percent by weight.

Abstract translation: 提供了一种烧结超硬体的方法和组合物。 烧结超硬体体可以包含超硬颗粒和粘结相。 粘合剂相可以将超硬颗粒粘合在一起。 粘结相包括钨和钴。 钨与钴的比例在1和2之间，并且烧结超硬压块中的W和Co的总和在约2至约20重量％的范围内。

公开(公告)号：US09827611B2

公开(公告)日：2017-11-28

申请号：US14610431

申请日：2015-01-30

Applicant: DIAMOND INNOVATIONS, INC.

Inventor： Abds-Sami Malik ,  Thomas Charles Easley ,  Stephen Allen Kaiser ,  Torbjorn Selinder

IPC: B22F7/00 ,  B22F7/08 ,  B24D99/00 ,  B24D18/00

CPC classification number: B22F7/08 ,  B22F7/008 ,  B22F2005/001 ,  B24D18/00 ,  B24D99/005 ,  C22C29/08

Abstract: A tool and a method of making the tool are disclosed. The tool includes a superabrasive compact, for example, a volume of silicon carbide diamond bonded composite, directly bonded to a tungsten carbide body during sintering. The green body may have a recess with a complementary shape to the superabrasive compact, whereby after inserting at least a part of the superabrasive compact within the recess and sintering, the tungsten carbide body and the recess shrink to form an interference fit therebetween.

公开(公告)号：US20140115972A1

公开(公告)日：2014-05-01

申请号：US14149333

申请日：2014-01-07

Applicant: DIAMOND INNOVATIONS, INC.

Inventor： Steven W. Webb ,  Torbjorn Selinder

IPC: B24D3/00

CPC classification number: B24D3/007 ,  B22F7/06 ,  B22F7/08 ,  B22F2005/001 ,  B23B27/141 ,  B23B27/148 ,  B23B2200/00 ,  B23B2200/08 ,  B23B2200/12 ,  B23B2200/242 ,  B23B2222/04 ,  B23B2222/16 ,  B23B2224/28 ,  B23B2224/36 ,  B23B2226/12 ,  B23B2226/125 ,  B23B2226/31 ,  B23B2226/315 ,  B23B2228/04 ,  B23B2228/08 ,  B23B2228/10 ,  B23B2228/105 ,  C23C30/005 ,  Y10T407/24 ,  Y10T407/27 ,  Y10T408/81 ,  Y10T428/30

Abstract: The present disclosure relates to cutting tool edges that include on a rake face a superabrasive layer and a HPHT sintered or HPHT bonded cap layer. The cap layer improves adhesion between the superabrasive layer and an optional coating system for the cutting insert and acts as a thick anti-friction layer and/or a thermal barrier coating.

Abstract translation: 本公开涉及包括在前刀面上的超研磨层和HPHT烧结或HPHT键合帽层的切削刀具刃。 盖层提高超研磨层与用于切削刀片的任选的涂层系统之间的粘合性，并且用作厚的抗摩擦层和/或热障涂层。

公开(公告)号：US20130318883A1

公开(公告)日：2013-12-05

申请号：US13906808

申请日：2013-05-31

Applicant: DIAMOND INNOVATIONS, INC.

Inventor： Gerold Weinl ,  Torbjorn Selinder ,  Rui Shao

IPC: B23B27/14

CPC classification number: B23B27/148 ,  C04B35/52 ,  C04B35/56 ,  C04B35/58 ,  C04B35/5805 ,  C04B35/5831 ,  C04B35/62655 ,  C04B35/634 ,  C04B35/645 ,  C04B37/001 ,  C04B2235/3852 ,  C04B2235/3856 ,  C04B2235/386 ,  C04B2235/3886 ,  C04B2235/608 ,  C04B2237/36 ,  C04B2237/363 ,  C22C1/051 ,  C22C26/00 ,  C22C2026/005 ,  C22C2026/006 ,  C22C2026/007 ,  C22C2026/008

Abstract: An insert for a cutting tool and a method of making an insert are provided. The insert for a cutting tool may comprise a body and a substrate carrier. The body may have a top, a bottom, and a plurality of side walls connected to the top and the bottom. The body may comprise superhard particles in absence of a support. The substrate carrier may have a recess. The bottom and the sidewall of the body may be adapted to be affixed to the recess of the substrate carrier.

Abstract translation: 提供了用于切削工具的插入件和制造插入件的方法。 用于切削工具的刀片可以包括主体和衬底载体。 主体可以具有连接到顶部和底部的顶部，底部和多个侧壁。 身体可以包括没有支撑物的超硬颗粒。 衬底载体可以具有凹部。 本体的底部和侧壁可以适于固定到衬底载体的凹部。