IT1018889B - COMPACT ABRASIVE BODIES AND METHOD TO PRODUCE THEM - Google Patents

COMPACT ABRASIVE BODIES AND METHOD TO PRODUCE THEM

Info

Publication number
IT1018889B
IT1018889B IT7452509A IT5250974A IT1018889B IT 1018889 B IT1018889 B IT 1018889B IT 7452509 A IT7452509 A IT 7452509A IT 5250974 A IT5250974 A IT 5250974A IT 1018889 B IT1018889 B IT 1018889B
Authority
IT
Italy
Prior art keywords
produce
abrasive bodies
compact abrasive
compact
bodies
Prior art date
Application number
IT7452509A
Other languages
Italian (it)
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/en
Application filed by De Beers Ind Diamond filed Critical De Beers Ind Diamond
Application granted granted Critical
Publication of IT1018889B publication Critical patent/IT1018889B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped 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
    • C04B35/58—Shaped 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
    • C04B35/583—Shaped 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
    • C04B35/5831—Shaped 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/04—Physical 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/04—Physical 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
    • B24D3/06—Physical 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
    • B24D3/08—Physical 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)
IT7452509A 1973-08-10 1974-08-08 COMPACT ABRASIVE BODIES AND METHOD TO PRODUCE THEM IT1018889B (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 (1)

Publication Number Publication Date
IT1018889B true IT1018889B (en) 1977-10-20

Family

ID=27420861

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7452509A IT1018889B (en) 1973-08-10 1974-08-08 COMPACT ABRASIVE BODIES AND METHOD TO PRODUCE THEM

Country Status (15)

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

Families Citing this family (51)

* 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 (en) * 1977-11-22 1985-08-03 住友電気工業株式会社 Complex throw-away tip
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
JPS5580777A (en) * 1978-12-09 1980-06-18 Mitsubishi Metal Corp Tanacious heattresisting antiabrasive super high pressure sintering material
JPS5580778A (en) * 1978-12-09 1980-06-18 Mitsubishi Metal Corp Tanacious heattresisting antiabrasive super high pressure sintering material
GB2048956B (en) * 1979-03-29 1983-02-16 Sumitomo Electric Industries Sintered compact for a machining tool
EP0040552A1 (en) * 1980-05-20 1981-11-25 De Beers Industrial Diamond Division (Proprietary) Limited Heat sinks
JPS5748478A (en) * 1980-09-05 1982-03-19 Fuji Seito Kk Grinding stone
US4496372A (en) * 1982-03-31 1985-01-29 Almond Eric A Abrasive bodies
US4650776A (en) * 1984-10-30 1987-03-17 Smith International, Inc. Cubic boron nitride compact and method of making
JPS6270268A (en) * 1986-03-19 1987-03-31 住友電気工業株式会社 Sintered body for high hardness tool
CA2618658A1 (en) 2005-08-11 2007-02-15 Element Six (Production) (Pty) Ltd Polycrystalline diamond abrasive element and method of its production
KR101607883B1 (en) 2010-12-31 2016-03-31 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 Abrasive particles having particular shapes and methods of forming such particles
CN103702800B (en) 2011-06-30 2017-11-10 圣戈本陶瓷及塑料股份有限公司 Include the abrasive product of silicon nitride abrasive particle
WO2013003831A2 (en) 2011-06-30 2013-01-03 Saint-Gobain Ceramics & Plastics, Inc. Liquid phase sintered silicon carbide abrasive particles
KR101704411B1 (en) 2011-09-26 2017-02-08 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
CN104125875B (en) 2011-12-30 2018-08-21 圣戈本陶瓷及塑料股份有限公司 Shape abrasive grain and forming method thereof
CN104114327B (en) 2011-12-30 2018-06-05 圣戈本陶瓷及塑料股份有限公司 Composite molding abrasive grains and forming method thereof
AU2012362173B2 (en) 2011-12-30 2016-02-25 Saint-Gobain Ceramics & Plastics, Inc. Forming shaped abrasive particles
WO2013106602A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
BR112014017050B1 (en) 2012-01-10 2021-05-11 Saint-Gobain Ceramics & Plastics, Inc. molded abrasive particle
EP2830829B1 (en) 2012-03-30 2018-01-10 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
BR112014029317B1 (en) 2012-05-23 2022-05-31 Saint-Gobain Ceramics & Plastics, Inc Molded abrasive particles and methods of forming them
CN104411459B (en) 2012-06-29 2018-06-15 圣戈本陶瓷及塑料股份有限公司 The method of abrasive grain and this particle of formation with specific shape
CN108015685B (en) 2012-10-15 2020-07-14 圣戈班磨料磨具有限公司 Abrasive particles having a particular shape
CN104994995B (en) 2012-12-31 2018-12-14 圣戈本陶瓷及塑料股份有限公司 Granular materials and forming method thereof
JP6155384B2 (en) 2013-03-29 2017-06-28 サンーゴバン アブレイシブズ，インコーポレイティド Abrasive particles having a particular shape and method for forming such particles
TW201502263A (en) 2013-06-28 2015-01-16 Saint Gobain Ceramics Abrasive article including shaped abrasive particles
CA3114978A1 (en) 2013-09-30 2015-04-02 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and methods of forming same
WO2015080760A1 (en) * 2013-11-30 2015-06-04 Diamond Innovations, Inc. Aluminum or aluminum carbide alternative catalyst for polycrystalline diamond compact formation
JP6290428B2 (en) 2013-12-31 2018-03-07 サンーゴバン アブレイシブズ，インコーポレイティド Abrasive articles containing 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
EP3131706B8 (en) 2014-04-14 2024-01-10 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN106457521A (en) 2014-04-14 2017-02-22 圣戈本陶瓷及塑料股份有限公司 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
CN116967949A (en) 2015-03-31 2023-10-31 圣戈班磨料磨具有限公司 Fixed abrasive article and method of forming the same
TWI634200B (en) 2015-03-31 2018-09-01 聖高拜磨料有限公司 Fixed abrasive articles and methods of forming same
CN115781499A (en) 2015-06-11 2023-03-14 圣戈本陶瓷及塑料股份有限公司 Abrasive article including shaped abrasive particles
EP4071224A3 (en) 2016-05-10 2023-01-04 Saint-Gobain Ceramics and Plastics, Inc. Methods of forming abrasive articles
US20170335155A1 (en) 2016-05-10 2017-11-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
US11230653B2 (en) 2016-09-29 2022-01-25 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
CN110719946B (en) 2017-06-21 2022-07-15 圣戈本陶瓷及塑料股份有限公司 Particulate material and method of forming the same
KR20220116556A (en) 2019-12-27 2022-08-23 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. Abrasive articles and methods of forming same
KR20220120669A (en) 2019-12-27 2022-08-30 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. Abrasive articles and methods of forming same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241332B (en) * 1962-11-27 1967-05-24 Jersey Prod Res Co Process for the production of a diamond-containing composite body
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
DK422574A (en) 1975-04-21
SE418284B (en) 1981-05-18
JPS546759B2 (en) 1979-03-31
SE7410119L (en) 1975-02-11
IN142626B (en) 1977-08-06
IE39663L (en) 1975-02-10
IL45411A (en) 1977-05-31
AU476900B2 (en) 1976-10-07
DE2437522B2 (en) 1982-09-16
JPS5082689A (en) 1975-07-04
DE2437522A1 (en) 1975-02-20
FR2240078A1 (en) 1975-03-07
NL171464B (en) 1982-11-01
NL7410753A (en) 1975-02-12
CA1019961A (en) 1977-11-01
IL45411A0 (en) 1974-11-29
BR7406579A (en) 1976-03-30
CH591931A5 (en) 1977-10-14
DE2437522C3 (en) 1983-03-31
AU7209674A (en) 1976-02-12
IE39663B1 (en) 1978-12-06
NL171464C (en) 1983-04-05
GB1456765A (en) 1976-11-24
FR2240078B1 (en) 1978-01-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930716