IL45411A - Abrasive compacts - Google Patents

Abrasive compacts

Info

Publication number
IL45411A
IL45411A IL7445411A IL4541174A IL45411A IL 45411 A IL45411 A IL 45411A IL 7445411 A IL7445411 A IL 7445411A IL 4541174 A IL4541174 A IL 4541174A IL 45411 A IL45411 A IL 45411A
Authority
IL
Israel
Prior art keywords
abrasive
compact
substance
solvent
abrasive particles
Prior art date
Application number
IL7445411A
Other languages
English (en)
Other versions
IL45411A0 (en
Original Assignee
De Beers Ind Diamond
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ZA00735447A external-priority patent/ZA735447B/xx
Application filed by De Beers Ind Diamond filed Critical De Beers Ind Diamond
Publication of IL45411A0 publication Critical patent/IL45411A0/xx
Publication of IL45411A publication Critical patent/IL45411A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C04B35/5831Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Ceramic Products (AREA)
IL7445411A 1973-08-10 1974-08-06 Abrasive compacts IL45411A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA00735447A ZA735447B (en) 1973-08-10 1973-08-10 Compacts
ZA738114 1973-10-19
ZA742027 1974-03-29

Publications (2)

Publication Number Publication Date
IL45411A0 IL45411A0 (en) 1974-11-29
IL45411A true IL45411A (en) 1977-05-31

Family

ID=27420861

Family Applications (1)

Application Number Title Priority Date Filing Date
IL7445411A IL45411A (en) 1973-08-10 1974-08-06 Abrasive compacts

Country Status (15)

Country Link
JP (1) JPS546759B2 (enEXAMPLES)
AU (1) AU476900B2 (enEXAMPLES)
BR (1) BR7406579A (enEXAMPLES)
CA (1) CA1019961A (enEXAMPLES)
CH (1) CH591931A5 (enEXAMPLES)
DE (1) DE2437522C3 (enEXAMPLES)
DK (1) DK422574A (enEXAMPLES)
FR (1) FR2240078B1 (enEXAMPLES)
GB (1) GB1456765A (enEXAMPLES)
IE (1) IE39663B1 (enEXAMPLES)
IL (1) IL45411A (enEXAMPLES)
IN (1) IN142626B (enEXAMPLES)
IT (1) IT1018889B (enEXAMPLES)
NL (1) NL171464C (enEXAMPLES)
SE (1) SE418284B (enEXAMPLES)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA756730B (en) * 1975-10-27 1977-06-29 De Beers Ind Diamond Diamond compacts
AU512633B2 (en) * 1976-12-21 1980-10-23 Sumitomo Electric Industries, Ltd. Sintered tool
JPS6033604B2 (ja) * 1977-11-22 1985-08-03 住友電気工業株式会社 複合体スロ−アウエイチツプ
JPS5562853A (en) * 1978-10-31 1980-05-12 Mitsubishi Metal Corp Heattresisting and abrasionnresisting superpressure sintering material with tenacity
JPS5562863A (en) * 1978-11-06 1980-05-12 Mitsubishi Metal Corp Sintering material with tenacity and abrasion resistanc
JPS5580778A (en) * 1978-12-09 1980-06-18 Mitsubishi Metal Corp Tanacious heattresisting antiabrasive super high pressure sintering material
JPS5580777A (en) * 1978-12-09 1980-06-18 Mitsubishi Metal Corp Tanacious heattresisting antiabrasive super high pressure sintering material
DE3012199C2 (de) * 1979-03-29 1986-08-07 Sumitomo Electric Industries, Ltd., Osaka Sinterkörper aus Bornitrid mit einer Matrix aus MC↓x↓, MN↓x↓ und/oder M(CN)↓x↓ und Al und seine Verwendung
JPS5752185A (en) * 1980-05-20 1982-03-27 De Beers Ind Diamond Heat sink
JPS5748478A (en) * 1980-09-05 1982-03-19 Fuji Seito Kk Grinding stone
EP0090658B1 (en) * 1982-03-31 1987-07-01 De Beers Industrial Diamond Division (Proprietary) Limited Abrasive bodies
US4650776A (en) * 1984-10-30 1987-03-17 Smith International, Inc. Cubic boron nitride compact and method of making
JPS6270268A (ja) * 1986-03-19 1987-03-31 住友電気工業株式会社 高硬度工具用焼結体
EP1924405B1 (en) 2005-08-11 2010-03-17 Element Six (Production) (Pty) Ltd. Polycrystalline diamond abrasive element and method of its production
PL2658680T3 (pl) 2010-12-31 2021-05-31 Saint-Gobain Ceramics & Plastics, Inc. Wyroby ścierne zawierające cząstki ścierne o określonych kształtach i sposoby formowania takich wyrobów
EP2726248B1 (en) 2011-06-30 2019-06-19 Saint-Gobain Ceramics & Plastics, Inc. Liquid phase sintered silicon carbide abrasive particles
US8986409B2 (en) 2011-06-30 2015-03-24 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particles of silicon nitride
BR112014007089A2 (pt) 2011-09-26 2017-03-28 Saint-Gobain Ceram & Plastics Inc artigos abrasivos incluindo materiais de partículas abrasivas, abrasivos revestidos usando os materiais de partículas abrasivas e os métodos de formação
KR101681526B1 (ko) 2011-12-30 2016-12-01 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 복합 형상화 연마입자들 및 이의 형성방법
KR20140106737A (ko) 2011-12-30 2014-09-03 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자들 형성
CN109054745A (zh) 2011-12-30 2018-12-21 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
US8840696B2 (en) 2012-01-10 2014-09-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
US8753742B2 (en) 2012-01-10 2014-06-17 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having complex shapes and methods of forming same
EP2830829B1 (en) 2012-03-30 2018-01-10 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
KR20150020199A (ko) 2012-05-23 2015-02-25 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자들 및 이의 형성방법
EP2866977B8 (en) 2012-06-29 2023-01-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
MX383646B (es) 2012-10-15 2025-03-14 Saint Gobain Abrasives Inc Partículas abrasivas que tienen formas particulares y métodos para formar tales partículas.
EP2938459B1 (en) 2012-12-31 2021-06-16 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
CA2984232C (en) 2013-03-29 2021-07-20 Saint-Gobain Abrasives, Inc. Abrasive particles having particular shapes and methods of forming such particles
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
RU2643004C2 (ru) 2013-09-30 2018-01-29 Сен-Гобен Серэмикс Энд Пластикс, Инк. Формованные абразивные частицы и способы их получения
WO2015080760A1 (en) * 2013-11-30 2015-06-04 Diamond Innovations, Inc. Aluminum or aluminum carbide alternative catalyst for polycrystalline diamond compact formation
CA2934938C (en) 2013-12-31 2019-04-30 Saint-Gobain Abrasives, Inc. Abrasive article including shaped abrasive particles
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
AU2015247739B2 (en) 2014-04-14 2017-10-26 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CA3123554A1 (en) 2014-04-14 2015-10-22 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
WO2015184355A1 (en) 2014-05-30 2015-12-03 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9676981B2 (en) 2014-12-24 2017-06-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle fractions and method of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
CN107636109A (zh) 2015-03-31 2018-01-26 圣戈班磨料磨具有限公司 固定磨料制品和其形成方法
PL3307483T3 (pl) 2015-06-11 2020-11-16 Saint-Gobain Ceramics&Plastics, Inc. Wyrób ścierny zawierający ukształtowane cząstki ścierne
EP4071224A3 (en) 2016-05-10 2023-01-04 Saint-Gobain Ceramics and Plastics, Inc. Methods of forming abrasive articles
CN109462993A (zh) 2016-05-10 2019-03-12 圣戈本陶瓷及塑料股份有限公司 磨料颗粒及其形成方法
WO2018064642A1 (en) 2016-09-29 2018-04-05 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10865148B2 (en) 2017-06-21 2020-12-15 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
EP4081369A4 (en) 2019-12-27 2024-04-10 Saint-Gobain Ceramics & Plastics Inc. Abrasive articles and methods of forming same
EP4081370A4 (en) 2019-12-27 2024-04-24 Saint-Gobain Ceramics & Plastics Inc. ABRASIVE ARTICLES AND THEIR FORMATION PROCESSES
US12129422B2 (en) 2019-12-27 2024-10-29 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
JP2025500060A (ja) 2021-12-30 2025-01-07 サンーゴバン アブレイシブズ,インコーポレイティド 研磨物品及びそれを形成する方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241332B (de) * 1962-11-27 1967-05-24 Jersey Prod Res Co Verfahren zur Herstellung eines diamanthaltigen Verbundkoerpers
FR2169577A5 (en) * 1972-01-24 1973-09-07 Christensen Diamond Prod Co Abrasive particles for grinding tools - encapsulated in metal

Also Published As

Publication number Publication date
SE418284B (sv) 1981-05-18
AU7209674A (en) 1976-02-12
GB1456765A (en) 1976-11-24
AU476900B2 (en) 1976-10-07
CA1019961A (en) 1977-11-01
NL171464B (nl) 1982-11-01
DE2437522B2 (de) 1982-09-16
DE2437522A1 (de) 1975-02-20
JPS546759B2 (enEXAMPLES) 1979-03-31
IE39663B1 (en) 1978-12-06
SE7410119L (enEXAMPLES) 1975-02-11
FR2240078B1 (enEXAMPLES) 1978-01-27
IL45411A0 (en) 1974-11-29
JPS5082689A (enEXAMPLES) 1975-07-04
IT1018889B (it) 1977-10-20
DK422574A (enEXAMPLES) 1975-04-21
CH591931A5 (enEXAMPLES) 1977-10-14
NL7410753A (nl) 1975-02-12
IE39663L (en) 1975-02-10
DE2437522C3 (de) 1983-03-31
FR2240078A1 (enEXAMPLES) 1975-03-07
IN142626B (enEXAMPLES) 1977-08-06
BR7406579A (pt) 1976-03-30
NL171464C (nl) 1983-04-05

Similar Documents

Publication Publication Date Title
US3944398A (en) Method of forming an abrasive compact of cubic boron nitride
IL45411A (en) Abrasive compacts
EP1309732B1 (en) Method of producing an abrasive product containing diamond
EP1313887B1 (en) Method of producing an abrasive product containing cubic boron nitride
CA2124393C (en) Method of making an abrasive compact
EP0374424B1 (en) Silicon infiltrated porous polycrystalline diamond compacts and their fabrications
CA1103042A (en) Sintered compact for use in a cutting tool and a method of producing the same
US5271749A (en) Synthesis of polycrystalline cubic boron nitride
US4940180A (en) Thermally stable diamond abrasive compact body
US3918219A (en) Catalyst systems for synthesis of cubic boron nitride
US3879901A (en) Metal-coated diamonds in a metal alloy matrix
EP0181258A2 (en) Improved cubic boron nitride compact and method of making
US4904623A (en) Molded metal carbide-boride refractory products
US4788166A (en) High-hardness sintered article and method for manufacture thereof
WO1998049361A1 (en) Pre-alloyed copper containing powder, and its use in the manufac ture of diamond tools
EP0256829B1 (en) Abrasive and wear resistant material
US4705565A (en) High speed steel sintering powder made from reclaimed grinding sludge and objects sintered therefrom
EP0014589B1 (en) A method of making diamond particles and metal bond abrasive body produced therewith
WO1992017618A1 (en) Abrasive compact composed mainly of cubic boron nitride and method of making same
JPS6331538B2 (enEXAMPLES)
IE913698A1 (en) Unsupported sintered cbn/diamond conjoint compacts and their¹fabrication
JPS5843463B2 (ja) 切削工具用高硬度焼結体
JPS58223661A (ja) 高硬度材およびその製造方法
JPH0345035B2 (enEXAMPLES)
ZA200300825B (en) Method of producing an abrasive product containing cubic boron nitride.