公开(公告)号：US20170234076A1

公开(公告)日：2017-08-17

申请号：US15113586

申请日：2015-09-22

Applicant: Halliburton Energy Services, Inc.

Inventor： Grant O. Cook, III ,  Daniel Brendan Voglewede ,  Garrett T. Olsen

IPC: E21B10/54 ,  B33Y10/00 ,  B22D23/06 ,  B22C9/22 ,  C23F1/16 ,  B22D25/02 ,  E21B10/60 ,  B33Y80/00

CPC classification number: E21B10/54 ,  B22C9/22 ,  B22D23/06 ,  B22D25/02 ,  B22F3/1055 ,  B22F7/00 ,  B22F2005/001 ,  B22F2207/07 ,  B22F2999/00 ,  B33Y10/00 ,  B33Y80/00 ,  C22C1/0491 ,  C22C1/1036 ,  C22C1/1094 ,  C22C26/00 ,  C22C29/00 ,  C22C2202/02 ,  C23F1/16 ,  E21B10/602 ,  Y02P10/295 ,  B22F3/1039

Abstract: A metal matrix composite tool includes a body having hard composite portion that includes reinforcing particles dispersed in a binder material. At least some of the reinforcing particles comprise a monolithic particle structure including a core having irregular outer surface features integral with the core.

公开(公告)号：US09700939B2

公开(公告)日：2017-07-11

申请号：US14407920

申请日：2013-06-11

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Kyong Whoan Lee ,  Keoung Hwa Lee ,  Hyun Jong Kim ,  Sang Mok Lee ,  Je Sik Shin ,  Young Cheol Lee

IPC: B22D19/14 ,  B22D21/00 ,  B22D45/00 ,  C22C32/00 ,  C22C1/10 ,  C22C26/00

CPC classification number: B22D19/14 ,  B22D21/007 ,  B22D45/00 ,  B22F2999/00 ,  C22C1/1036 ,  C22C26/00 ,  C22C32/0084 ,  C22C2001/1047 ,  B22F3/003

Abstract: The present invention includes a first injection tube for supplying a colloidal medium, a storage part connected to the first injection tube for receiving the colloidal medium through the first injection tube, a second injection tube connected to the storage part for supplying a colloid, a discharge tube connected to both the storage part and the second injection tube for discharging the colloidal medium coming from the storage part and the colloid coming from the second injection tube, and a free surface inversion part for inverting the free surface of the liquid in the second injection tube so as to mix the colloidal medium and the colloid in the discharge tube.

公开(公告)号：US20170044647A1

公开(公告)日：2017-02-16

申请号：US15112002

申请日：2016-02-29

Applicant: Halliburton Energy Services, Inc.

Inventor： Garrett T. Olsen ,  Grant O. Cook, III ,  Daniel Brendan Voglewede ,  Jeffrey G. Thomas

IPC: C22C32/00 ,  E21B10/46 ,  B22F1/00

CPC classification number: C22C32/0052 ,  B22F1/0059 ,  B22F7/06 ,  B22F2005/001 ,  B22F2301/20 ,  B22F2302/10 ,  B22F2999/00 ,  C22C1/1036 ,  C22C26/00 ,  C22C32/00 ,  E21B10/46 ,  E21B10/54 ,  B22F2207/03

Abstract: A metal matrix composite tool that includes a hard composite portion comprising a reinforcement material infiltrated with a binder material, wherein the reinforcement material comprises a refractory metal component dispersed with reinforcing particles, wherein a surface roughness of the reinforcing particles is at least two times greater than the refractory metal component, wherein the refractory metal component has a failure strain of at least 0.05 and a shear modulus of 200 GPa or less, and wherein the reinforcing particles have a failure strain of 0.01 or less but at least five times less than the failure strain of the refractory metal component, and the reinforcing particles have a shear modulus of greater than 200 GPa and at least two times greater than the shear modulus of the refractory metal component. The reinforcing particles may comprise an intermetallic, a boride, a carbide, a nitride, an oxide, a ceramic, and/or a diamond.

Abstract translation: 一种金属基质复合工具，其包括硬质复合部分，所述硬质复合部分包含浸渗有粘合剂材料的增强材料，其中所述增强材料包括分散有增强粒子的难熔金属成分，其中所述增强粒子的表面粗糙度为 难熔金属组分，其中难熔金属组分具有至少0.05的破坏应变和200GPa或更小的剪切模量，并且其中所述增强颗粒的破坏应变为失效的0.01或更小但至少为五倍 难熔金属组分的应变，并且增强颗粒的剪切模量大于200GPa，并且比难熔金属组分的剪切模量大至少两倍。 增强颗粒可以包括金属间化合物，硼化物，碳化物，氮化物，氧化物，陶瓷和/或金刚石。

公开(公告)号：US09540885B2

公开(公告)日：2017-01-10

申请号：US14857627

申请日：2015-09-17

Applicant: US SYNTHETIC CORPORATION

Inventor： Debkumar Mukhopadhyay ,  Jair J. Gonzalez

IPC: B22F3/14 ,  E21B10/567 ,  B24D3/06 ,  B24D99/00 ,  B24D18/00 ,  B22F7/06 ,  C22C26/00 ,  B22F5/00

CPC classification number: E21B10/567 ,  B22F3/14 ,  B22F7/062 ,  B22F2005/001 ,  B22F2007/066 ,  B22F2999/00 ,  B24D3/06 ,  B24D18/0009 ,  B24D99/005 ,  C04B37/021 ,  C04B2237/363 ,  C04B2237/405 ,  C22C19/03 ,  C22C19/07 ,  C22C26/00 ,  C22C29/02 ,  C22C2026/008 ,  E21B10/55 ,  E21B10/573 ,  B22F7/06 ,  C22C1/1036

Abstract: Embodiments relate to polycrystalline diamond compacts (“PDCs”) and methods of manufacturing such PDCs in which an at least partially leached polycrystalline diamond (“PCD”) table is infiltrated with a low viscosity cobalt-based alloy infiltrant.

Abstract translation: 实施例涉及多晶金刚石压块（“PDC”）以及制造这样的PDC的方法，其中至少部分浸出的多晶金刚石（“PCD”）工作台用低粘度钴基合金渗透剂渗透。

公开(公告)号：US20160361836A1

公开(公告)日：2016-12-15

申请号：US15250100

申请日：2016-08-29

Applicant: Intellectual Property Holdings, LLC

Inventor： Dan T. Moore ,  Brian Backus ,  Evelyn M. DeLiso ,  Joseph B. Richey

IPC: B29B11/12

CPC classification number: B29B11/12 ,  B22D19/02 ,  B22D25/02 ,  B28B1/44 ,  B28B19/0092 ,  B29L2031/16 ,  C04B35/565 ,  C04B35/6265 ,  C04B35/806 ,  C04B38/0675 ,  C04B38/068 ,  C04B2111/00913 ,  C04B2235/3418 ,  C04B2235/5228 ,  C04B2235/5436 ,  C22C1/1015 ,  C22C1/1036 ,  C22C47/12 ,  C22C49/06 ,  C22C2001/1021 ,  C22C2001/1073 ,  F16D65/10 ,  F16D65/125 ,  F16D2200/00 ,  F16D2200/0047 ,  Y10T428/131 ,  Y10T428/1317 ,  C04B38/0058 ,  C04B38/0645

Abstract: The present application discloses a ceramic preform, a method of making a ceramic preform and a metal matrix composite comprising a ceramic preform. In one exemplary embodiment, the ceramic preform comprises a ceramic compound compressed into the shape of a cylinder by rotational compression molding. The cylinder has an inner surface and an outer surface. A first liner may be attached to the inner surface of the cylinder and a second liner may attached to the outer surface of the cylinder. The metal matrix composite of the present application may be formed as a brake drum or a brake disc.

公开(公告)号：US09505151B2

公开(公告)日：2016-11-29

申请号：US14072016

申请日：2013-11-05

Applicant: Zhiyue Xu ,  Lei Zhao

Inventor： Zhiyue Xu ,  Lei Zhao

IPC: B32B9/00 ,  B29C43/00 ,  B29D99/00 ,  B32B9/04 ,  B32B15/18 ,  B32B15/20 ,  B32B3/28 ,  B29C43/10 ,  B29K91/00 ,  B29K505/00 ,  B29K505/02 ,  B29K505/10 ,  B29K505/12 ,  B29K507/04 ,  B29K509/04 ,  B29K305/00 ,  B29K305/02 ,  B29K305/10 ,  B29K305/12 ,  B29K307/04 ,  B29K309/04 ,  B29L31/26 ,  B29K303/06

CPC classification number: B29C43/003 ,  B22F2999/00 ,  B29C43/006 ,  B29C43/10 ,  B29D99/0053 ,  B29K2091/00 ,  B29K2303/06 ,  B29K2305/00 ,  B29K2305/02 ,  B29K2305/10 ,  B29K2305/12 ,  B29K2307/04 ,  B29K2309/04 ,  B29K2505/00 ,  B29K2505/02 ,  B29K2505/10 ,  B29K2505/12 ,  B29K2507/04 ,  B29K2509/04 ,  B29L2031/26 ,  B29L2031/265 ,  B32B3/28 ,  B32B9/007 ,  B32B9/041 ,  B32B15/18 ,  B32B15/20 ,  B32B2250/02 ,  B32B2262/106 ,  B32B2264/105 ,  B32B2264/107 ,  B32B2264/108 ,  B32B2581/00 ,  C04B35/536 ,  C04B35/806 ,  C04B35/83 ,  C04B2235/3418 ,  C04B2235/3826 ,  C04B2235/386 ,  C04B2235/3873 ,  C04B2235/402 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/407 ,  C04B2235/425 ,  C04B2235/428 ,  C04B2235/604 ,  C04B2235/616 ,  C22C1/05 ,  C22C1/1036 ,  C22C1/1084 ,  C22C32/0084 ,  C22C47/06 ,  C22C47/08 ,  C22C47/14 ,  C22C47/20 ,  C22C49/14 ,  Y10T428/24331 ,  Y10T428/30

Abstract: A carbon composite contains expanded graphite; and at least one of a filler or a reinforcement; wherein the expanded graphite comprises a plurality of randomly oriented basal planes. Methods of making the carbon composite and articles comprising the carbon composite are also disclosed.

Abstract translation: 碳复合材料包含膨胀石墨; 和填料或增强材料中的至少一种; 其中所述膨胀石墨包括多个随机取向的基面。 还公开了制备碳复合材料和包含碳复合材料的制品的方法。

公开(公告)号：US20160331090A1

公开(公告)日：2016-11-17

申请号：US15095385

申请日：2016-04-11

Applicant: The Swatch Group Research and Development Ltd

Inventor： Alban DUBACH ,  Pablo RODRIGUEZ ,  Robert POMPE

IPC: A44C27/00 ,  A44C25/00 ,  C04B41/45 ,  C04B41/51 ,  C04B35/584

CPC classification number: A44C27/006 ,  A44C25/00 ,  A44C27/00 ,  B22F3/1055 ,  B22F2999/00 ,  C04B35/584 ,  C04B41/009 ,  C04B41/4523 ,  C04B41/4531 ,  C04B41/5105 ,  C04B41/5111 ,  C04B41/5116 ,  C04B41/5122 ,  C04B41/52 ,  C04B41/88 ,  C04B41/90 ,  C22C1/0466 ,  C22C1/1036 ,  C22C5/02 ,  C22C5/04 ,  C22C32/001 ,  C22C32/0021 ,  C22C32/0068 ,  Y02P10/295 ,  C04B35/14 ,  C04B38/00 ,  C04B35/591 ,  C04B41/4541 ,  C04B41/4529 ,  C04B41/522 ,  C04B41/5096 ,  B22F3/115

Abstract: A method for manufacturing a composite component of a timepiece or of a jewelry part, the composite component including a porous ceramic part and a metallic material filling the pores of the ceramic part, including providing a porous ceramic preform of the component, providing a metallic material, heating the metallic material to a temperature higher than the melting point of the metallic material, filling the pores of the ceramic preform with the molten metallic material, cooling the metallic material and the ceramic preform to obtain a solidified metallic material in the pores of the ceramic preform, and applying finishing treatments to obtain the composite component, wherein the porous ceramic preform consists essentially of a material selected from the group consisting of Si3N4, SiO2 and mixtures thereof, and the metallic material is gold, platinum, palladium metals or alloys of these metals.

Abstract translation: 一种制造时钟或珠宝部件的复合部件的方法，所述复合部件包括多孔陶瓷部件和填充所述陶瓷部件的孔的金属材料，包括提供所述部件的多孔陶瓷预制件，提供金属材料 将金属材料加热到高于金属材料的熔点的温度，用熔融的金属材料填充陶瓷预制件的孔隙，冷却金属材料和陶瓷预制件，以获得固化的金属材料 陶瓷预制件和应用整理处理以获得复合部件，其中多孔陶瓷预制件基本上由选自Si 3 N 4，SiO 2及其混合物的材料组成，金属材料是金，铂，钯金属或 这些金属。

公开(公告)号：US20160265088A1

公开(公告)日：2016-09-15

申请号：US15036138

申请日：2014-11-12

Applicant: NORDIC BRASS GUSUM AB

Inventor： Inge SVENNINGSSON ,  Jan NILSSON

IPC: C22C1/10 ,  C22C1/02 ,  C22C9/04

CPC classification number: C22C1/1036 ,  C22C1/02 ,  C22C1/0425 ,  C22C9/04

Abstract: The present invention refers to a brass alloy, wherein Al2O3 is present in the alloy in the form of ceramic nanoparticles. Furthermore the invention refers to a method for production of the brass alloy.

Abstract translation: 本发明涉及一种黄铜合金，其中Al 2 O 3以陶瓷纳米颗粒的形式存在于合金中。 此外，本发明涉及一种生产黄铜合金的方法。

公开(公告)号：US09428822B2

公开(公告)日：2016-08-30

申请号：US13847282

申请日：2013-03-19

Applicant: Baker Hughes Incorporated ,  TDY Industries, LLC

Inventor： Prakash K. Mirchandani ,  Jimmy W. Eason ,  James J. Oakes ,  James C. Westhoff ,  Gabriel B. Collins

IPC: E21B10/06 ,  C22C29/08 ,  C22C1/00 ,  C22C29/00 ,  B22F5/00

CPC classification number: E21B10/08 ,  B22F2005/001 ,  C22C1/00 ,  C22C1/051 ,  C22C1/1036 ,  C22C19/03 ,  C22C19/07 ,  C22C27/04 ,  C22C29/00 ,  C22C29/005 ,  C22C29/08 ,  C22C29/14 ,  C22C29/16 ,  C22C29/18 ,  C22C30/00 ,  C22C38/00 ,  C22C2001/1047 ,  E21B10/42 ,  E21B10/46 ,  E21B10/567

Abstract: Binder compositions for use in forming a bit body of an earth-boring bit include at least one of cobalt, nickel, and iron, and at least one melting point-reducing constituent selected from at least one of a transition metal carbide up to 60 weight percent, a transition metal boride up to 60 weight percent, and a transition metal silicide up to 60 weight percent, wherein the weight percentages are based on the total weight of the binder. Earth-boring bit bodies include a cemented tungsten carbide material comprising tungsten carbide and a metallic binder, wherein the tungsten carbide comprises greater than 75 volume percent of the cemented tungsten carbide material.

Abstract translation: 用于形成钻头的钻头体的粘结剂组合物包括钴，镍和铁中的至少一种，以及至少一种选自至少一种60重量％的过渡金属碳化物的降低熔点的成分 百分比高达60重量％的过渡金属硼化物和至多60重量％的过渡金属硅化物，其中重量百分数是基于粘合剂的总重量。 钻孔钻头体包括包含碳化钨和金属粘合剂的粘结碳化钨材料，其中碳化钨包括大于75体积％的硬质合金碳化物材料。

公开(公告)号：US20160208557A9

公开(公告)日：2016-07-21

申请号：US13847282

申请日：2013-03-19

Applicant: BAKER HUGHES INCORPORATED ,  TDY INDUSTRIES, INC.

Inventor： Prakash K. Mirchandani ,  Jimmy W. Eason ,  James J. Oakes ,  James C. Westhoff ,  Gabriel B. Collins

IPC: E21B10/08 ,  E21B10/42

CPC classification number: E21B10/08 ,  B22F2005/001 ,  C22C1/00 ,  C22C1/051 ,  C22C1/1036 ,  C22C19/03 ,  C22C19/07 ,  C22C27/04 ,  C22C29/00 ,  C22C29/005 ,  C22C29/08 ,  C22C29/14 ,  C22C29/16 ,  C22C29/18 ,  C22C30/00 ,  C22C38/00 ,  C22C2001/1047 ,  E21B10/42 ,  E21B10/46 ,  E21B10/567

Abstract: Binder compositions for use in forming a bit body of an earth-boring bit include at least one of cobalt, nickel, and iron, and at least one melting point-reducing constituent selected from at least one of a transition metal carbide up to 60 weight percent, a transition metal boride up to 60 weight percent, and a transition metal silicide up to 60 weight percent, wherein the weight percentages are based on the total weight of the binder. Earth-boring bit bodies include a cemented tungsten carbide material comprising tungsten carbide and a metallic binder, wherein the tungsten carbide comprises greater than 75 volume percent of the cemented tungsten carbide material.

Abstract translation: 用于形成钻头的钻头体的粘结剂组合物包括钴，镍和铁中的至少一种，以及至少一种选自至少一种60重量％的过渡金属碳化物的降低熔点的成分 百分比高达60重量％的过渡金属硼化物和至多60重量％的过渡金属硅化物，其中重量百分数是基于粘合剂的总重量。 钻孔钻头体包括包含碳化钨和金属粘合剂的粘结碳化钨材料，其中碳化钨包括大于75体积％的粘结碳化钨材料。