KR101215656B1 - 고성능을 갖도록 코팅된 경질 분말을 성형하는 방법 - Google Patents
고성능을 갖도록 코팅된 경질 분말을 성형하는 방법 Download PDFInfo
- Publication number
- KR101215656B1 KR101215656B1 KR1020077000589A KR20077000589A KR101215656B1 KR 101215656 B1 KR101215656 B1 KR 101215656B1 KR 1020077000589 A KR1020077000589 A KR 1020077000589A KR 20077000589 A KR20077000589 A KR 20077000589A KR 101215656 B1 KR101215656 B1 KR 101215656B1
- Authority
- KR
- South Korea
- Prior art keywords
- intermediate layer
- particles
- article
- outer layer
- sintering
- Prior art date
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Classifications
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- 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
- B22F3/10—Sintering only
- B22F3/1035—Liquid phase sintering
-
- 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
- B22F1/16—Metallic particles coated with a non-metal
-
- 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
- B22F1/17—Metallic particles coated with metal
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Powder Metallurgy (AREA)
- Chemically Coating (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2004/018445 WO2006001791A1 (fr) | 2004-06-10 | 2004-06-10 | Procede de renforcement de poudres dures a revetement resistant |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070044430A KR20070044430A (ko) | 2007-04-27 |
KR101215656B1 true KR101215656B1 (ko) | 2013-01-10 |
Family
ID=35782093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077000589A KR101215656B1 (ko) | 2004-06-10 | 2004-06-10 | 고성능을 갖도록 코팅된 경질 분말을 성형하는 방법 |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1768804A4 (fr) |
JP (1) | JP2008502576A (fr) |
KR (1) | KR101215656B1 (fr) |
CN (1) | CN1997475B (fr) |
AU (1) | AU2004321077B2 (fr) |
BR (1) | BRPI0418870B1 (fr) |
CA (1) | CA2570671C (fr) |
IL (1) | IL179667A (fr) |
MX (1) | MXPA06013640A (fr) |
NO (1) | NO20070168L (fr) |
RU (1) | RU2366539C9 (fr) |
SA (1) | SA05260249B1 (fr) |
WO (1) | WO2006001791A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190116377A (ko) * | 2017-02-06 | 2019-10-14 | 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 | 텅스텐 테트라보라이드 복합 매트릭스 및 이의 사용 |
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US9682425B2 (en) * | 2009-12-08 | 2017-06-20 | Baker Hughes Incorporated | Coated metallic powder and method of making the same |
AU2010279557B2 (en) * | 2009-08-04 | 2015-06-18 | Allomet Corporation | Tough coated hard particles consolidated in a tough matrix material |
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JP6046610B2 (ja) * | 2010-06-14 | 2016-12-21 | ザ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミシガンThe Regents Of The University Of Michigan | 材料の相変態によって生成される微細構造のinsitu特定および制御 |
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US20130031794A1 (en) * | 2011-08-05 | 2013-02-07 | Duff Jr Ronald Richard | RAZOR BLADES WITH ALUMINUM MAGNESIUM BORIDE (AlMgB14)-BASED COATINGS |
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IN2013CH04500A (fr) * | 2013-10-04 | 2015-04-10 | Kennametal India Ltd | |
US10030292B2 (en) * | 2014-05-26 | 2018-07-24 | Hrl Laboratories, Llc | Hydride-coated microparticles and methods for making the same |
CN104195362B (zh) * | 2014-08-15 | 2016-08-24 | 北京工业大学 | 一种高硼耐磨蚀合金制备方法 |
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US10500639B2 (en) | 2014-12-12 | 2019-12-10 | Materion Corporation | Additive manufacturing of articles comprising beryllium |
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WO2017100733A1 (fr) | 2015-12-11 | 2017-06-15 | Smith International, Inc. | Compositions de matériau de surfaçage |
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WO2018174139A1 (fr) | 2017-03-22 | 2018-09-27 | 三菱マテリアル株式会社 | Outil de coupe de carbure cémenté à revêtement de diamant |
US11396688B2 (en) | 2017-05-12 | 2022-07-26 | Baker Hughes Holdings Llc | Cutting elements, and related structures and earth-boring tools |
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US11536091B2 (en) | 2018-05-30 | 2022-12-27 | Baker Hughes Holding LLC | Cutting elements, and related earth-boring tools and methods |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US5672382A (en) * | 1985-12-24 | 1997-09-30 | Sumitomo Electric Industries, Ltd. | Composite powder particle, composite body and method of preparation |
KR0153477B1 (ko) * | 1992-03-25 | 1998-11-02 | 버나드 스나이더 | 무전해 전착된 금속층을 갖는 다층 금속 피복된 다이아몬드 연마제 |
KR100219930B1 (ko) * | 1995-11-15 | 1999-09-01 | 구라우치 노리타카 | 초경질 복합부재 및 이의 제조방법 |
US6372346B1 (en) * | 1997-05-13 | 2002-04-16 | Enduraloy Corporation | Tough-coated hard powders and sintered articles thereof |
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SE329799B (fr) * | 1969-02-07 | 1970-10-19 | Nordstjernan Rederi Ab | |
US3871840A (en) * | 1972-01-24 | 1975-03-18 | Christensen Diamond Prod Co | Abrasive particles encapsulated with a metal envelope of allotriomorphic dentrites |
US3971656A (en) * | 1973-06-18 | 1976-07-27 | Erwin Rudy | Spinodal carbonitride alloys for tool and wear applications |
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EP0448572B1 (fr) * | 1988-12-16 | 1993-06-09 | Krupp Widia GmbH | Corps composite de metal dur et procede de production |
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US20040052984A1 (en) * | 1997-05-13 | 2004-03-18 | Toth Richard E. | Apparatus and method of treating fine powders |
JP2000144299A (ja) * | 1998-08-25 | 2000-05-26 | Sumitomo Electric Ind Ltd | ダイヤモンド含有硬質部材及びその製造方法 |
JP2001040446A (ja) * | 1998-08-25 | 2001-02-13 | Sumitomo Electric Ind Ltd | ダイヤモンド含有硬質部材及びその製造方法 |
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-
2004
- 2004-06-10 CN CN2004800437747A patent/CN1997475B/zh not_active Expired - Fee Related
- 2004-06-10 JP JP2007527166A patent/JP2008502576A/ja active Pending
- 2004-06-10 BR BRPI0418870-5A patent/BRPI0418870B1/pt not_active IP Right Cessation
- 2004-06-10 MX MXPA06013640A patent/MXPA06013640A/es active IP Right Grant
- 2004-06-10 WO PCT/US2004/018445 patent/WO2006001791A1/fr active Application Filing
- 2004-06-10 RU RU2006145849/02A patent/RU2366539C9/ru not_active IP Right Cessation
- 2004-06-10 CA CA2570671A patent/CA2570671C/fr not_active Expired - Lifetime
- 2004-06-10 KR KR1020077000589A patent/KR101215656B1/ko active IP Right Grant
- 2004-06-10 AU AU2004321077A patent/AU2004321077B2/en not_active Ceased
- 2004-06-10 EP EP04776430A patent/EP1768804A4/fr not_active Withdrawn
-
2005
- 2005-08-10 SA SA5260249A patent/SA05260249B1/ar unknown
-
2006
- 2006-11-28 IL IL179667A patent/IL179667A/en not_active IP Right Cessation
-
2007
- 2007-01-10 NO NO20070168A patent/NO20070168L/no unknown
Patent Citations (4)
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US5672382A (en) * | 1985-12-24 | 1997-09-30 | Sumitomo Electric Industries, Ltd. | Composite powder particle, composite body and method of preparation |
KR0153477B1 (ko) * | 1992-03-25 | 1998-11-02 | 버나드 스나이더 | 무전해 전착된 금속층을 갖는 다층 금속 피복된 다이아몬드 연마제 |
KR100219930B1 (ko) * | 1995-11-15 | 1999-09-01 | 구라우치 노리타카 | 초경질 복합부재 및 이의 제조방법 |
US6372346B1 (en) * | 1997-05-13 | 2002-04-16 | Enduraloy Corporation | Tough-coated hard powders and sintered articles thereof |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190116377A (ko) * | 2017-02-06 | 2019-10-14 | 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 | 텅스텐 테트라보라이드 복합 매트릭스 및 이의 사용 |
KR102581760B1 (ko) * | 2017-02-06 | 2023-09-22 | 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 | 텅스텐 테트라보라이드 복합 매트릭스 및 이의 사용 |
US11920223B2 (en) | 2017-02-06 | 2024-03-05 | The Regents Of The University Of California | Tungsten tetraboride composite matrix and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
EP1768804A1 (fr) | 2007-04-04 |
EP1768804A4 (fr) | 2010-09-15 |
AU2004321077A1 (en) | 2006-01-05 |
BRPI0418870B1 (pt) | 2014-04-15 |
AU2004321077B2 (en) | 2011-06-23 |
MXPA06013640A (es) | 2007-05-16 |
RU2366539C9 (ru) | 2010-02-10 |
CN1997475A (zh) | 2007-07-11 |
RU2366539C2 (ru) | 2009-09-10 |
SA05260249B1 (ar) | 2008-06-03 |
CA2570671C (fr) | 2013-01-08 |
IL179667A0 (en) | 2007-05-15 |
IL179667A (en) | 2016-12-29 |
BRPI0418870A (pt) | 2007-11-27 |
NO20070168L (no) | 2007-01-10 |
CN1997475B (zh) | 2010-09-29 |
RU2006145849A (ru) | 2008-07-20 |
CA2570671A1 (fr) | 2006-01-05 |
WO2006001791A1 (fr) | 2006-01-05 |
KR20070044430A (ko) | 2007-04-27 |
JP2008502576A (ja) | 2008-01-31 |
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