BR7800988A - Componente compacto de ferramenta de abrasivo resistente a temperatura e processo de producao do mesmo - Google Patents
Componente compacto de ferramenta de abrasivo resistente a temperatura e processo de producao do mesmoInfo
- Publication number
- BR7800988A BR7800988A BR7800988A BR7800988A BR7800988A BR 7800988 A BR7800988 A BR 7800988A BR 7800988 A BR7800988 A BR 7800988A BR 7800988 A BR7800988 A BR 7800988A BR 7800988 A BR7800988 A BR 7800988A
- Authority
- BR
- Brazil
- Prior art keywords
- temperature
- same
- production process
- abrasive tool
- compact component
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
-
- 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
- B24D3/10—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 porous or cellular structure, e.g. for use with diamonds as abrasives
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/062—Diamond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/0645—Boronitrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/065—Composition of the material produced
- B01J2203/0655—Diamond
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/065—Composition of the material produced
- B01J2203/066—Boronitrides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0675—Structural or physico-chemical features of the materials processed
- B01J2203/0685—Crystal sintering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Structural Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Lubricants (AREA)
- Drilling Tools (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77015177A | 1977-02-18 | 1977-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7800988A true BR7800988A (pt) | 1978-09-19 |
Family
ID=25087642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7800988A BR7800988A (pt) | 1977-02-18 | 1978-02-17 | Componente compacto de ferramenta de abrasivo resistente a temperatura e processo de producao do mesmo |
Country Status (22)
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2380846A1 (fr) * | 1978-02-16 | 1978-09-15 | Gen Electric | Element d'outil abrasif et son procede de fabrication |
| US4374651A (en) * | 1981-09-28 | 1983-02-22 | General Electric Company | Composite of metal-bonded cubic boron nitride and a substrate and process of preparation |
| ZA831881B (en) * | 1982-04-02 | 1984-06-27 | Gen Electric | Sweep through process for making polycrystalline compacts |
| DE3376533D1 (en) * | 1982-12-21 | 1988-06-16 | De Beers Ind Diamond | Abrasive compacts and method of making them |
| JPS6076964A (ja) * | 1983-08-29 | 1985-05-01 | ジ−テイ−イ−・ベイルロン・コ−ポレ−シヨン | 多結晶研磨グリツト |
| CA1253349A (en) * | 1983-08-29 | 1989-05-02 | Robert H. Frushour | Polycrystalline abrasive grit |
| FR2568810B1 (fr) * | 1984-08-13 | 1986-11-14 | Combustible Nucleaire | Element de coupe diamante et procede de fabrication d'un tel element |
| FR2568933B1 (fr) * | 1984-08-13 | 1986-09-19 | Combustible Nucleaire | Outil de forage rotatif diamante et procede de fabrication d'un tel outil |
| AT383758B (de) * | 1985-12-23 | 1987-08-25 | Plansee Metallwerk | Verfahren zur herstellung eines sputter-targets |
| DE3706340A1 (de) * | 1987-02-27 | 1988-09-08 | Winter & Sohn Ernst | Verfahren zum auftragen einer verschleissschutzschicht und danach hergestelltes erzeugnis |
| EP0333244B1 (fr) * | 1988-03-10 | 1992-07-15 | "EMIEL VANDERSTRAETEN" Société de personnes à responsabilité limitée | Revêtement insonore et/ou amortissant des vibrations, élément pourvu d'un tel revêtement et procédé d'application de ce dernier |
| FR2647153B1 (fr) * | 1989-05-17 | 1995-12-01 | Combustible Nucleaire | Outil composite comportant une partie active en diamant polycristallin et procede de fabrication de cet outil |
| DE4027580A1 (de) * | 1990-08-31 | 1992-03-05 | Lux Benno | Verbundkoerper, verfahren zu dessen herstellung und dessen verwendung |
| DE69117140T2 (de) * | 1990-11-22 | 1996-07-04 | Sumitomo Electric Industries | Polykristallines Dimantwerkzeug und Verfahren für seine Herstellung |
| US5366522A (en) * | 1991-11-07 | 1994-11-22 | Sumitomo Electric Industries, Ltd. | Polycrystalline diamond cutting tool and method of manufacturing the same |
| US5172778A (en) * | 1991-11-14 | 1992-12-22 | Baker-Hughes, Inc. | Drill bit cutter and method for reducing pressure loading of cutters |
| EP1070562A4 (en) | 1998-03-02 | 2004-11-24 | Sumitomo Electric Industries | SINTERED DIAMOND TOOL AND METHOD FOR THE PRODUCTION THEREOF |
| JP4045014B2 (ja) | 1998-04-28 | 2008-02-13 | 住友電工ハードメタル株式会社 | 多結晶ダイヤモンド工具 |
| US6344149B1 (en) * | 1998-11-10 | 2002-02-05 | Kennametal Pc Inc. | Polycrystalline diamond member and method of making the same |
| US6691596B1 (en) | 2000-02-29 | 2004-02-17 | Irwin Industrial Tool Company | Circular saw blade for cutting fiber cement materials |
| USD465984S1 (en) | 2001-08-01 | 2002-11-26 | American Tool Companies, Inc. | Rotary saw blade |
| WO2007042920A1 (en) * | 2005-10-14 | 2007-04-19 | Element Six (Production) (Pty) Ltd. | Method of making a modified abrasive compact |
| CN101600669B (zh) | 2007-02-02 | 2013-02-13 | 住友电工硬质合金株式会社 | 金刚石烧结体及其制备方法 |
| JP5125646B2 (ja) * | 2008-03-19 | 2013-01-23 | 株式会社タンガロイ | 立方晶窒化硼素焼結体工具 |
| GB0901096D0 (en) | 2009-01-23 | 2009-03-11 | Element Six Ltd | Method of treating a diamond containing body |
| US9067305B2 (en) | 2010-05-18 | 2015-06-30 | Element Six Abrasives S.A. | Polycrystalline diamond |
| GB201008239D0 (en) | 2010-05-18 | 2010-06-30 | Element Six Production Pty Ltd | Polycrystalline diamond |
| TWI613285B (zh) | 2010-09-03 | 2018-02-01 | 聖高拜磨料有限公司 | 粘結的磨料物品及形成方法 |
| WO2014106157A1 (en) | 2012-12-31 | 2014-07-03 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
| WO2014106159A1 (en) | 2012-12-31 | 2014-07-03 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
| EP2938461A4 (en) | 2012-12-31 | 2016-09-07 | Saint Gobain Abrasives Inc | BONDED GRINDING MATERIAL AND METHOD FOR GRINDING |
| DE112014001102T5 (de) | 2013-03-31 | 2015-11-19 | Saint-Gobain Abrasifs | Gebundener Schleifartikel und Schleifverfahren |
| US10720030B2 (en) | 2013-09-29 | 2020-07-21 | Apple Inc. | Connectible component identification |
| JP6408030B2 (ja) * | 2014-06-20 | 2018-10-17 | ハリバートン エナジー サヴィシーズ インコーポレイテッド | レーザー溶出多結晶ダイヤモンド及びレーザー溶出方法ならびに装置 |
| JP5969106B1 (ja) * | 2015-12-28 | 2016-08-10 | 日進工具株式会社 | エンドミルとその製造方法 |
| TWI875711B (zh) * | 2018-09-17 | 2025-03-11 | 美商戴蒙創新公司 | 具有高蝕刻粒子表面及高韌性指數的立方氮化硼粒子群 |
| JP7441441B2 (ja) * | 2020-11-18 | 2024-03-01 | トーメイダイヤ株式会社 | 焼結ダイヤモンド電極素材 |
| JP7470291B2 (ja) * | 2020-11-27 | 2024-04-18 | トーメイダイヤ株式会社 | 炭化物結合多結晶ダイヤモンド電極素材 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3141746A (en) * | 1960-10-03 | 1964-07-21 | Gen Electric | Diamond compact abrasive |
| GB1010506A (en) * | 1960-11-30 | 1965-11-17 | Carborundum Co | Improvements in abrasive products |
| US3609818A (en) * | 1970-01-02 | 1971-10-05 | Gen Electric | Reaction vessel for high pressure apparatus |
| NL7104326A (enrdf_load_stackoverflow) * | 1970-04-08 | 1971-10-12 | Gen Electric | |
| US3743489A (en) * | 1971-07-01 | 1973-07-03 | Gen Electric | Abrasive bodies of finely-divided cubic boron nitride crystals |
| US3767371A (en) * | 1971-07-01 | 1973-10-23 | Gen Electric | Cubic boron nitride/sintered carbide abrasive bodies |
| US3745623A (en) * | 1971-12-27 | 1973-07-17 | Gen Electric | Diamond tools for machining |
| US4063909A (en) * | 1974-09-18 | 1977-12-20 | Robert Dennis Mitchell | Abrasive compact brazed to a backing |
-
1978
- 1978-01-16 IE IE89/78A patent/IE46644B1/en not_active IP Right Cessation
- 1978-01-19 IL IL53846A patent/IL53846A/xx unknown
- 1978-01-20 IN IN85/CAL/78A patent/IN148419B/en unknown
- 1978-01-23 ZA ZA00780416A patent/ZA78416B/xx unknown
- 1978-01-31 GR GR55309A patent/GR64066B/el unknown
- 1978-02-09 DE DE19782805460 patent/DE2805460A1/de active Granted
- 1978-02-10 FI FI780451A patent/FI65935C/fi not_active IP Right Cessation
- 1978-02-13 FR FR7803944A patent/FR2380845A1/fr not_active Withdrawn
- 1978-02-14 CH CH162978A patent/CH637611A5/de not_active IP Right Cessation
- 1978-02-14 AT AT0104878A patent/AT370021B/de not_active IP Right Cessation
- 1978-02-14 BE BE185145A patent/BE863934A/xx not_active IP Right Cessation
- 1978-02-16 GB GB2225/78A patent/GB1598837A/en not_active Expired
- 1978-02-16 IT IT20283/78A patent/IT1095412B/it active
- 1978-02-16 JP JP1600478A patent/JPS53114589A/ja active Granted
- 1978-02-16 AU AU33342/78A patent/AU518668B2/en not_active Expired
- 1978-02-17 SE SE7801872A patent/SE444674B/sv not_active IP Right Cessation
- 1978-02-17 BR BR7800988A patent/BR7800988A/pt unknown
- 1978-02-17 LU LU79081A patent/LU79081A1/xx unknown
- 1978-02-17 DK DK072878A patent/DK152098C/da active
- 1978-02-17 ES ES467085A patent/ES467085A1/es not_active Expired
- 1978-02-17 NO NO780546A patent/NO151691C/no unknown
- 1978-02-17 NL NL7801822A patent/NL7801822A/xx active Search and Examination
Also Published As
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