公开(公告)号：US20130133269A1

公开(公告)日：2013-05-30

申请号：US13748934

申请日：2013-01-24

Applicant: DIAMOND INNOVATIONS, INC.

Inventor： Steven W. Webb

IPC: B24D3/34

CPC classification number: B24D3/342 ,  B01J3/062 ,  B01J2203/061 ,  B01J2203/062 ,  B01J2203/0645 ,  B01J2203/0655 ,  B01J2203/066 ,  B01J2203/0685 ,  C09K3/1436 ,  C22C26/00 ,  C22C2026/007 ,  C22C2026/008

Abstract: An abrasive compact may include an ultra-hard phase that may include ultra-hard particles having a Knoop hardness of 5000 KHN or greater, a sinter catalyst, and a reaction phase that may include a catalyst-ceramic compound having a Knoop hardness lower than that of the ultra-hard phase.

Abstract translation: 研磨成型体可以包括超硬相，其可以包括具有5000KHN以上的努氏硬度的超硬颗粒，烧结催化剂和可以包括具有低于其的硬度的催化剂陶瓷化合物的反应相， 的超硬相。

公开(公告)号：US20130067826A1

公开(公告)日：2013-03-21

申请号：US13624218

申请日：2012-09-21

Applicant: Diamond Innovations, Inc.

Inventor： Joel Michael Vaughn ,  Steven W. Webb

IPC: B24D18/00

CPC classification number: B01J3/062 ,  B01J2203/062 ,  B01J2203/0655 ,  B01J2203/0685 ,  B22F2998/10 ,  B22F2999/00 ,  C04B35/52 ,  C04B35/6265 ,  C04B2235/427 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/6582 ,  C04B2235/6583 ,  C04B2235/722 ,  C04B2235/723 ,  C22C26/00 ,  B22F3/02 ,  B22F2003/248 ,  B22F3/10 ,  B22F2201/013 ,  B22F2201/11 ,  B22F2201/50

Abstract: A method of making a polycrystalline diamond compact includes mixing a diamond particle feed with a binder to form a mixture, forming the mixture into a precompact, heating the pre-compact in a non-oxidizing atmosphere to substantially drive off the binder, oxidizing the pre-compact in an oxidizing atmosphere at a temperature and for a time sufficient to burn off non-diamond carbon without overoxidizing diamond, and sintering the pre-compact at high pressure and high temperature to form a polycrystalline diamond compact. The method may also include oxidizing the diamond particle feed prior to mixing with the binder.

Abstract translation: 制造多晶金刚石复合体的方法包括将金刚石颗粒进料与粘合剂混合以形成混合物，将混合物形成预紧，在非氧化气氛中加热预压实体以基本上驱除粘合剂， 在氧化气氛中，在足够烧毁非金刚石碳而不过氧化金刚石的温度和时间下，在氧化气氛中紧密，并在高压和高温下烧结预压实体以形成多晶金刚石复合体。 该方法还可以包括在与粘合剂混合之前氧化金刚石颗粒进料。

公开(公告)号：US20160097241A1

公开(公告)日：2016-04-07

申请号：US14971040

申请日：2015-12-16

Applicant: Diamond Innovations, Inc.

Inventor： Joel Vaughn ,  Steven W. Webb ,  Patrick Georges Gabriel Dapsalmon

IPC: E21B10/56 ,  E21B47/00 ,  E21B12/02

CPC classification number: E21B10/56 ,  E21B10/36 ,  E21B10/46 ,  E21B12/02 ,  E21B47/00 ,  E21B47/01 ,  Y10T156/10

Abstract: A cutting element for an earth-boring drilling tool and its method of making are provided. The cutting element may include a substrate, a superhard layer, and a sensing element. The superhard layer may be bonded to the substrate along an interface. The superhard layer may have a working surface opposite the interface and an outer peripheral surface. The outer peripheral surface may extend between the working surface and the interface. The sensing element may comprise at least a part of the superhard layer.

Abstract translation: 提供了一种用于钻孔钻具的切削元件及其制造方法。 切割元件可以包括基底，超硬层和感测元件。 超硬层可以沿着界面结合到基底。 超硬层可以具有与界面相对的工作表面和外周表面。 外周面可以在工作表面和界面之间延伸。 感测元件可以包括超硬层的至少一部分。

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：US09381483B2

公开(公告)日：2016-07-05

申请号：US13624218

申请日：2012-09-21

Applicant: Diamond Innovations, Inc.

Inventor： Joel Michael Vaughn ,  Steven W. Webb

IPC: B01J3/06 ,  C22C26/00 ,  C04B35/52 ,  C04B35/626

CPC classification number: B01J3/062 ,  B01J2203/062 ,  B01J2203/0655 ,  B01J2203/0685 ,  B22F2998/10 ,  B22F2999/00 ,  C04B35/52 ,  C04B35/6265 ,  C04B2235/427 ,  C04B2235/6567 ,  C04B2235/658 ,  C04B2235/6582 ,  C04B2235/6583 ,  C04B2235/722 ,  C04B2235/723 ,  C22C26/00 ,  B22F3/02 ,  B22F2003/248 ,  B22F3/10 ,  B22F2201/013 ,  B22F2201/11 ,  B22F2201/50

Abstract: A method of making a polycrystalline diamond compact includes mixing a diamond particle feed with a binder to form a mixture, forming the mixture into a precompact, heating the pre-compact in a non-oxidizing atmosphere to substantially drive off the binder, oxidizing the pre-compact in an oxidizing atmosphere at a temperature and for a time sufficient to burn off non-diamond carbon without overoxidizing diamond, and sintering the pre-compact at high pressure and high temperature to form a polycrystalline diamond compact. The method may also include oxidizing the diamond particle feed prior to mixing with the binder.

Abstract translation: 制造多晶金刚石复合体的方法包括将金刚石颗粒进料与粘合剂混合以形成混合物，将混合物形成预紧，在非氧化气氛中加热预压实体以基本上驱除粘合剂， 在氧化气氛中，在足够烧毁非金刚石碳而不过氧化金刚石的温度和时间下，在氧化气氛中紧密，并在高压和高温下烧结预压实体以形成多晶金刚石复合体。 该方法还可以包括在与粘合剂混合之前氧化金刚石颗粒进料。

公开(公告)号：US08597387B2

公开(公告)日：2013-12-03

申请号：US13748934

申请日：2013-01-24

Applicant: Diamond Innovations, Inc.

Inventor： Steven W. Webb

IPC: B24D3/04 ,  B24D3/14 ,  B24D3/34

CPC classification number: B24D3/342 ,  B01J3/062 ,  B01J2203/061 ,  B01J2203/062 ,  B01J2203/0645 ,  B01J2203/0655 ,  B01J2203/066 ,  B01J2203/0685 ,  C09K3/1436 ,  C22C26/00 ,  C22C2026/007 ,  C22C2026/008

Abstract: An abrasive compact may include an ultra-hard phase that may include ultra-hard particles having a Knoop hardness of 5000 KHN or greater, a sinter catalyst, and a reaction phase that may include a catalyst-ceramic compound having a Knoop hardness lower than that of the ultra-hard phase.

Abstract translation: 研磨成型体可以包括超硬相，其可以包括具有5000KHN以上的努氏硬度的超硬颗粒，烧结催化剂和可以包括具有低于其的硬度的催化剂陶瓷化合物的反应相， 的超硬相。