BR9203671A - Metodo para a producao de pelotas de particulas abrasivas,pelota de particula abrasiva revestida com metal,metodo para producao de um segmento de lamina de serra,segmento de lamina de serra,metodo para serrar um substrato,metodo para regular a concentracao de particulas abrasivas durante a producao de ferramentas e metodo para producao de pelotas de particuals abrasivas - Google Patents
Metodo para a producao de pelotas de particulas abrasivas,pelota de particula abrasiva revestida com metal,metodo para producao de um segmento de lamina de serra,segmento de lamina de serra,metodo para serrar um substrato,metodo para regular a concentracao de particulas abrasivas durante a producao de ferramentas e metodo para producao de pelotas de particuals abrasivasInfo
- Publication number
- BR9203671A BR9203671A BR929203671A BR9203671A BR9203671A BR 9203671 A BR9203671 A BR 9203671A BR 929203671 A BR929203671 A BR 929203671A BR 9203671 A BR9203671 A BR 9203671A BR 9203671 A BR9203671 A BR 9203671A
- Authority
- BR
- Brazil
- Prior art keywords
- production
- abrasive
- pellets
- saw blade
- concentration
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/148—Agglomerating
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/18—Non-metallic particles coated with metal
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
- C09K3/1445—Composite particles, e.g. coated particles the coating consisting exclusively of metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12063—Nonparticulate metal component
- Y10T428/12097—Nonparticulate component encloses particles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76308991A | 1991-09-20 | 1991-09-20 | |
US07/857,192 US5405573A (en) | 1991-09-20 | 1992-05-04 | Diamond pellets and saw blade segments made therewith |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9203671A true BR9203671A (pt) | 1993-04-13 |
Family
ID=27117233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR929203671A BR9203671A (pt) | 1991-09-20 | 1992-09-21 | Metodo para a producao de pelotas de particulas abrasivas,pelota de particula abrasiva revestida com metal,metodo para producao de um segmento de lamina de serra,segmento de lamina de serra,metodo para serrar um substrato,metodo para regular a concentracao de particulas abrasivas durante a producao de ferramentas e metodo para producao de pelotas de particuals abrasivas |
Country Status (12)
Country | Link |
---|---|
US (1) | US5405573A (pt) |
EP (1) | EP0533444B1 (pt) |
JP (1) | JP3431646B2 (pt) |
KR (1) | KR100265392B1 (pt) |
CN (1) | CN1065803C (pt) |
AT (1) | ATE147308T1 (pt) |
AU (1) | AU2355992A (pt) |
BR (1) | BR9203671A (pt) |
DE (1) | DE69216519T2 (pt) |
DK (1) | DK0533444T3 (pt) |
ES (1) | ES2096046T3 (pt) |
IL (1) | IL103119A (pt) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE504244C2 (sv) * | 1994-03-29 | 1996-12-16 | Sandvik Ab | Sätt att tillverka kompositmaterial av hårdämnen i en metallbindefas |
US5615747A (en) | 1994-09-07 | 1997-04-01 | Vail, Iii; William B. | Monolithic self sharpening rotary drill bit having tungsten carbide rods cast in steel alloys |
US6547017B1 (en) | 1994-09-07 | 2003-04-15 | Smart Drilling And Completion, Inc. | Rotary drill bit compensating for changes in hardness of geological formations |
JPH08309665A (ja) * | 1995-05-15 | 1996-11-26 | Osaka Diamond Ind Co Ltd | 超砥粒砥石及びその製造方法 |
US5755299A (en) | 1995-08-03 | 1998-05-26 | Dresser Industries, Inc. | Hardfacing with coated diamond particles |
US6170583B1 (en) | 1998-01-16 | 2001-01-09 | Dresser Industries, Inc. | Inserts and compacts having coated or encrusted cubic boron nitride particles |
US6102140A (en) | 1998-01-16 | 2000-08-15 | Dresser Industries, Inc. | Inserts and compacts having coated or encrusted diamond particles |
US6138779A (en) | 1998-01-16 | 2000-10-31 | Dresser Industries, Inc. | Hardfacing having coated ceramic particles or coated particles of other hard materials placed on a rotary cone cutter |
US6338754B1 (en) | 2000-05-31 | 2002-01-15 | Us Synthetic Corporation | Synthetic gasket material |
ZA200104138B (en) * | 2000-06-05 | 2001-11-22 | Gen Electric | Moldable abrasive pellets, their production and use. |
RU2247794C2 (ru) * | 2000-06-30 | 2005-03-10 | Сент-Гобэн Абразивс, Инк. | Способ покрытия суперабразива металлом |
JP2002060733A (ja) * | 2000-08-17 | 2002-02-26 | Ishizuka Kenkyusho:Kk | ダイヤモンド研磨材粒子及びその製法 |
KR100426843B1 (ko) * | 2000-11-13 | 2004-04-13 | 박인순 | 절삭톱의 제조방법 및 장치와, 그에 의해 제조된 절삭톱 |
US20060081681A1 (en) * | 2002-02-20 | 2006-04-20 | Pipkin Noel J | Coated diamond particles |
CN100358669C (zh) * | 2003-05-12 | 2008-01-02 | 宋健民 | 披覆焊料的钻石或立方氮化硼及其集结体及其制法 |
US20070020457A1 (en) * | 2005-07-21 | 2007-01-25 | 3M Innovative Properties Company | Composite particle comprising an abrasive grit |
DE112008000142T5 (de) | 2007-01-08 | 2009-11-26 | Halliburton Energy Services, Inc., Houston | Bohrköpfe und andere Bohrlochwerkzeuge mit einer Panzerung, die Wolframkarbidpellets und andere harte Materialien aufweist |
US7810588B2 (en) * | 2007-02-23 | 2010-10-12 | Baker Hughes Incorporated | Multi-layer encapsulation of diamond grit for use in earth-boring bits |
US8069936B2 (en) * | 2007-02-23 | 2011-12-06 | Baker Hughes Incorporated | Encapsulated diamond particles, materials and impregnated diamond earth-boring bits including such particles, and methods of forming such particles, materials, and bits |
US9567506B2 (en) | 2007-07-23 | 2017-02-14 | Element Six Limited | Method for manufacturing encapsulated superhard material |
US9555387B2 (en) | 2008-02-14 | 2017-01-31 | Element Six Limited | Method for manufacturing encapsulated superhard material |
JP2011521014A (ja) * | 2008-02-14 | 2011-07-21 | エレメント シックス リミテッド | カプセル化された超硬材料の製法 |
US8911522B2 (en) | 2010-07-06 | 2014-12-16 | Baker Hughes Incorporated | Methods of forming inserts and earth-boring tools |
US9061264B2 (en) * | 2011-05-19 | 2015-06-23 | Robert H. Frushour | High abrasion low stress PDC |
GB201119329D0 (en) | 2011-11-09 | 2011-12-21 | Element Six Ltd | Method of making cutter elements,cutter element and tools comprising same |
US8997897B2 (en) | 2012-06-08 | 2015-04-07 | Varel Europe S.A.S. | Impregnated diamond structure, method of making same, and applications for use of an impregnated diamond structure |
GB201215469D0 (en) * | 2012-08-30 | 2012-10-17 | Element Six Ltd | Diamond constructions, tools comprising same and method for making same |
CN103522206B (zh) * | 2013-07-26 | 2015-09-09 | 广东省电力线路器材厂有限公司 | 一次成型钎焊超硬磨料工具的布料工艺 |
CN104801806A (zh) * | 2015-05-14 | 2015-07-29 | 桂林特邦新材料有限公司 | 钎焊金刚石工具制造方法 |
CN108149098A (zh) * | 2017-12-26 | 2018-06-12 | 江苏超峰工具有限公司 | 一种金刚石锯片材料及制造工艺 |
CN115821211B (zh) * | 2022-11-29 | 2024-08-02 | 西北有色金属研究院 | 一种低温高压制备金刚石/铜复合材料的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3316073A (en) * | 1961-08-02 | 1967-04-25 | Norton Co | Process for making metal bonded diamond tools employing spherical pellets of metallic powder-coated diamond grits |
DE2964512D1 (en) * | 1978-12-18 | 1983-02-17 | De Beers Ind Diamond | Coated abrasive pellets and method of making same |
ZA787071B (en) * | 1978-12-18 | 1980-02-27 | De Beers Ind Diamond | Coated abrasive particles |
US4461811A (en) * | 1980-08-08 | 1984-07-24 | Allegheny Ludlum Steel Corporation | Stabilized ferritic stainless steel with improved brazeability |
US4448618A (en) * | 1983-02-28 | 1984-05-15 | Allied Corporation | Nickel based brazing filler metals |
DE3751506T2 (de) * | 1986-10-20 | 1996-02-22 | Baker Hughes Inc | Verbinden von polikristallinen Diamantformkörpern bei niedrigem Druck. |
US4770907A (en) * | 1987-10-17 | 1988-09-13 | Fuji Paudal Kabushiki Kaisha | Method for forming metal-coated abrasive grain granules |
US5011514A (en) * | 1988-07-29 | 1991-04-30 | Norton Company | Cemented and cemented/sintered superabrasive polycrystalline bodies and methods of manufacture thereof |
US4883500A (en) * | 1988-10-25 | 1989-11-28 | General Electric Company | Sawblade segments utilizing polycrystalline diamond grit |
SE9004123D0 (sv) * | 1990-12-21 | 1990-12-21 | Sandvik Ab | Diamantimpregnerat haardmaterial |
US5143523A (en) * | 1991-09-20 | 1992-09-01 | General Electric Company | Dual-coated diamond pellets and saw blade semgents made therewith |
-
1992
- 1992-05-04 US US07/857,192 patent/US5405573A/en not_active Expired - Lifetime
- 1992-09-09 IL IL10311992A patent/IL103119A/en not_active IP Right Cessation
- 1992-09-11 AU AU23559/92A patent/AU2355992A/en not_active Abandoned
- 1992-09-15 ES ES92308401T patent/ES2096046T3/es not_active Expired - Lifetime
- 1992-09-15 AT AT92308401T patent/ATE147308T1/de not_active IP Right Cessation
- 1992-09-15 EP EP92308401A patent/EP0533444B1/en not_active Expired - Lifetime
- 1992-09-15 DK DK92308401.6T patent/DK0533444T3/da active
- 1992-09-15 DE DE69216519T patent/DE69216519T2/de not_active Expired - Fee Related
- 1992-09-18 JP JP24845992A patent/JP3431646B2/ja not_active Expired - Fee Related
- 1992-09-19 KR KR1019920017136A patent/KR100265392B1/ko not_active IP Right Cessation
- 1992-09-19 CN CN92110801A patent/CN1065803C/zh not_active Expired - Fee Related
- 1992-09-21 BR BR929203671A patent/BR9203671A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK0533444T3 (da) | 1997-06-30 |
IL103119A (en) | 1996-06-18 |
KR930005710A (ko) | 1993-04-20 |
JP3431646B2 (ja) | 2003-07-28 |
EP0533444B1 (en) | 1997-01-08 |
ES2096046T3 (es) | 1997-03-01 |
DE69216519D1 (de) | 1997-02-20 |
DE69216519T2 (de) | 1997-06-26 |
JPH05202353A (ja) | 1993-08-10 |
EP0533444A3 (en) | 1993-06-23 |
CN1071113A (zh) | 1993-04-21 |
KR100265392B1 (ko) | 2000-10-02 |
ATE147308T1 (de) | 1997-01-15 |
US5405573A (en) | 1995-04-11 |
CN1065803C (zh) | 2001-05-16 |
AU2355992A (en) | 1993-03-25 |
EP0533444A2 (en) | 1993-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA1 | Application withdrawn (art. 18(2)) |