-
公开(公告)号：US2306175A
公开(公告)日：1942-12-22
申请号：US36532540
申请日：1940-11-12
申请人： MARS ERNEST P
发明人： MARS ERNEST P
IPC分类号： B24D99/00
CPC分类号： B24D99/00
-
公开(公告)号：US2170643A
公开(公告)日：1939-08-22
申请号：US16481937
申请日：1937-09-20
申请人： MOTOR PRODUCTS CORP
发明人： MASON EDWIN R
-
公开(公告)号：US2067089A
公开(公告)日：1937-01-05
申请号：US72696034
申请日：1934-05-22
申请人： CARBORUNDUM CO
发明人： KIRCHNER HENRY P
-
公开(公告)号：US1999418A
公开(公告)日：1935-04-30
申请号：US74846234
申请日：1934-10-16
申请人： MCWHIRTER JOHN S
发明人： MCWHIRTER JOHN S
IPC分类号： B24D99/00
CPC分类号： B24D99/00
-
-
公开(公告)号：US20230339074A1
公开(公告)日：2023-10-26
申请号：US18333744
申请日：2023-06-13
CPC分类号： B24D11/001 , B24D99/00 , B24D18/0072
摘要： An abrasive article includes an abrasive body having a bond material, abrasive particles contained within the bond material, and an electronic assembly coupled to the abrasive body, wherein the electronic assembly comprises at least one electronic device. In an embodiment, the electronic assembly is coupled to the abrasive body in a tamper-proof manner.
-
公开(公告)号：US11712784B2
公开(公告)日：2023-08-01
申请号：US16152386
申请日：2018-10-04
CPC分类号： B24D11/001 , B24D18/0072 , B24D99/00
摘要： An abrasive article includes an abrasive body having a bond material, abrasive particles contained within the bond material, and an electronic assembly coupled to the abrasive body, wherein the electronic assembly comprises at least one electronic device. In an embodiment, the electronic assembly is coupled to the abrasive body in a tamper-proof manner.
-
公开(公告)号：US09687962B2
公开(公告)日：2017-06-27
申请号：US14984627
申请日：2015-12-30
发明人： Yinggang Tian , Paul W. Rehrig , Arup K. Khaund , Avanti M. Jain , Wei Che , Susanne Liebelt , Vincent Tesi
CPC分类号： B24D3/007 , B23D61/185 , B23D65/00 , B24B27/0633 , B24D99/00
摘要： An abrasive article including a substrate having an elongated body, a tacking layer overlying the substrate, and a first type of abrasive particle overlying the tacking layer and defining a first abrasive particle concentration at least about 10 particles per mm of substrate.
-
公开(公告)号：US09662712B2
公开(公告)日：2017-05-30
申请号：US13846618
申请日：2013-03-18
申请人： NanoMech, Inc.
发明人： Wenping Jiang , Mike Kimmel , Ajay P. Malshe , Brett McAfee
CPC分类号： B23B27/148 , B24D99/00 , Y10T428/24975 , Y10T428/24983 , Y10T428/265
摘要： An adherent coating for carbide and ceramic substrates employs a thin layer between the substrate and a subsequent layer or layers. The thin layer may be employed without thermal cracking due to heat during use, such as for the insert of a cutting tool, because the upper layer or layers provide a gradual transition of material properties to a harder, less thermally conductive material on the outermost layer. A particular arrangement of layers on the carbide or ceramic substrate may be, from innermost to outermost layer, hafnium nitride, titanium carbide, aluminum oxide, and titanium nitride.
-
公开(公告)号：US20150352688A1
公开(公告)日：2015-12-10
申请号：US14827342
申请日：2015-08-17
发明人： Gary Martin Flood , Joel Vaughn
CPC分类号： B24D3/06 , B24D99/00 , B24D99/005
摘要： A polycrystalline diamond compact (PDC) is fabricated using a process of delayed diffusion (i.e., post-sintering) of a diffusion species (i.e., a metalloid) introduced from the back side of a carbide further away from the diamond grit or from the flank side of the carbide, as opposed to the side of the carbide adjacent to the diamond grit. The process of fabricating the PDC includes depositing, in a metal container, a synthetic diamond grit, a carbide, and a diffusion species, then applying a high pressure and high temperature (HPHT) to the contents of the metal container wherein (1) the carbide diffuses across the diamond grit, and (2) the diffusion species diffuses across the carbide followed by the diamond grit, thus providing a protective coating to the PDC.
摘要翻译： 使用从碳化物背面引导的扩散物质（即准金属）的延迟扩散（即，后烧结）的方法制造多晶金刚石致密体（PDC），该扩散物质从金刚石砂粒或从侧面 侧面的碳化物，与碳化物相邻的金刚石砂砾相反。 制造PDC的过程包括在金属容器中沉积合成金刚石砂粒，碳化物和扩散物质，然后将高压和高温（HPHT）施加到金属容器的内容物中，其中（1） 碳化物扩散穿过金刚石砂粒，和（2）扩散物质扩散到碳化物之后，然后是金刚石砂粒，从而为PDC提供保护涂层。
-
-
-
-
-
-
-
-
-
搜索结果
235 条记录 (耗时 0.018 秒)
