ATE328133T1 - Verfahren zur herstellung eines werkzeugteiles - Google Patents
Verfahren zur herstellung eines werkzeugteilesInfo
- Publication number
- ATE328133T1 ATE328133T1 AT03700049T AT03700049T ATE328133T1 AT E328133 T1 ATE328133 T1 AT E328133T1 AT 03700049 T AT03700049 T AT 03700049T AT 03700049 T AT03700049 T AT 03700049T AT E328133 T1 ATE328133 T1 AT E328133T1
- Authority
- AT
- Austria
- Prior art keywords
- bundle
- ultra
- layer
- abrasive particles
- hard abrasive
- Prior art date
Links
Classifications
-
- 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
- B22F7/002—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 porous nature
- B22F7/004—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 porous nature comprising at least one non-porous part
-
- 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
- B22F7/06—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 workpieces or articles from parts, e.g. to form tipped tools
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/02—Pretreatment of the fibres or filaments
- C22C47/06—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200200220 | 2002-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE328133T1 true ATE328133T1 (de) | 2006-06-15 |
Family
ID=25589426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03700049T ATE328133T1 (de) | 2002-01-10 | 2003-01-09 | Verfahren zur herstellung eines werkzeugteiles |
Country Status (10)
Country | Link |
---|---|
US (1) | US20050039408A1 (de) |
EP (1) | EP1463844B1 (de) |
JP (1) | JP4434742B2 (de) |
CN (1) | CN100357481C (de) |
AT (1) | ATE328133T1 (de) |
AU (1) | AU2003235770B9 (de) |
CA (1) | CA2472332C (de) |
DE (1) | DE60305639T2 (de) |
WO (1) | WO2003057938A1 (de) |
ZA (1) | ZA200404203B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI115830B (fi) * | 2002-11-01 | 2005-07-29 | Metso Powdermet Oy | Menetelmä monimateriaalikomponenttien valmistamiseksi sekä monimateriaalikomponentti |
CN105422014B (zh) * | 2009-08-07 | 2018-03-13 | 史密斯国际有限公司 | 切割元件 |
US8936115B2 (en) * | 2010-08-24 | 2015-01-20 | Varel Europe S.A.S. | PCD cutter with fins and methods for fabricating the same |
US9175521B2 (en) | 2010-08-24 | 2015-11-03 | Varel Europe S.A.S. | Functionally leached PCD cutter and method for fabricating the same |
WO2016140646A1 (en) * | 2015-03-02 | 2016-09-09 | Halliburton Energy Services, Inc. | Surface coating for metal matrix composites |
US20170066110A1 (en) * | 2015-09-08 | 2017-03-09 | Baker Hughes Incorporated | Polycrystalline diamond, methods of forming same, cutting elements, and earth-boring tools |
WO2018073905A1 (ja) * | 2016-10-19 | 2018-04-26 | 株式会社ナノテム | 砥石 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1019761B (zh) * | 1987-06-11 | 1992-12-30 | 诺顿公司 | 改进的结合有多晶金刚石压块的切割部件及其制造方法和用途 |
US5051112A (en) * | 1988-06-29 | 1991-09-24 | Smith International, Inc. | Hard facing |
US5492186A (en) * | 1994-09-30 | 1996-02-20 | Baker Hughes Incorporated | Steel tooth bit with a bi-metallic gage hardfacing |
US5948541A (en) * | 1996-04-04 | 1999-09-07 | Kennametal Inc. | Boron and nitrogen containing coating and method for making |
US6063502A (en) * | 1996-08-01 | 2000-05-16 | Smith International, Inc. | Composite construction with oriented microstructure |
US6607835B2 (en) * | 1997-07-31 | 2003-08-19 | Smith International, Inc. | Composite constructions with ordered microstructure |
US6227318B1 (en) * | 1998-12-07 | 2001-05-08 | Smith International, Inc. | Superhard material enhanced inserts for earth-boring bits |
US6290008B1 (en) * | 1998-12-07 | 2001-09-18 | Smith International, Inc. | Inserts for earth-boring bits |
-
2003
- 2003-01-09 US US10/501,044 patent/US20050039408A1/en not_active Abandoned
- 2003-01-09 CA CA2472332A patent/CA2472332C/en not_active Expired - Fee Related
- 2003-01-09 EP EP03700049A patent/EP1463844B1/de not_active Expired - Lifetime
- 2003-01-09 CN CNB038020874A patent/CN100357481C/zh not_active Expired - Fee Related
- 2003-01-09 WO PCT/IB2003/000030 patent/WO2003057938A1/en active IP Right Grant
- 2003-01-09 AU AU2003235770A patent/AU2003235770B9/en not_active Ceased
- 2003-01-09 AT AT03700049T patent/ATE328133T1/de not_active IP Right Cessation
- 2003-01-09 DE DE60305639T patent/DE60305639T2/de not_active Expired - Lifetime
- 2003-01-09 JP JP2003558228A patent/JP4434742B2/ja not_active Expired - Fee Related
-
2004
- 2004-05-28 ZA ZA2004/04203A patent/ZA200404203B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE60305639D1 (de) | 2006-07-06 |
CN100357481C (zh) | 2007-12-26 |
ZA200404203B (en) | 2005-11-30 |
CA2472332C (en) | 2012-05-15 |
AU2003235770B9 (en) | 2008-10-30 |
CA2472332A1 (en) | 2003-07-17 |
JP4434742B2 (ja) | 2010-03-17 |
AU2003235770A1 (en) | 2003-07-24 |
AU2003235770B2 (en) | 2008-05-01 |
JP2005514520A (ja) | 2005-05-19 |
EP1463844B1 (de) | 2006-05-31 |
EP1463844A1 (de) | 2004-10-06 |
CN1615373A (zh) | 2005-05-11 |
WO2003057938A1 (en) | 2003-07-17 |
DE60305639T2 (de) | 2007-04-26 |
US20050039408A1 (en) | 2005-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |