JP2001502249A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2001502249A5 JP2001502249A5 JP1998518259A JP51825998A JP2001502249A5 JP 2001502249 A5 JP2001502249 A5 JP 2001502249A5 JP 1998518259 A JP1998518259 A JP 1998518259A JP 51825998 A JP51825998 A JP 51825998A JP 2001502249 A5 JP2001502249 A5 JP 2001502249A5
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9603758A SE517474C2 (sv) | 1996-10-11 | 1996-10-11 | Sätt att tillverka hårdmetall med bindefasanrikad ytzon |
| SE9603758-5 | 1996-10-11 | ||
| PCT/SE1997/001690 WO1998016665A1 (en) | 1996-10-11 | 1997-10-09 | Method of making cemented carbide with binder phase enriched surface zone |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001502249A JP2001502249A (ja) | 2001-02-20 |
| JP2001502249A5 true JP2001502249A5 (enExample) | 2005-06-16 |
| JP3934160B2 JP3934160B2 (ja) | 2007-06-20 |
Family
ID=20404245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51825998A Expired - Fee Related JP3934160B2 (ja) | 1996-10-11 | 1997-10-09 | 結合相富化した表面領域を有する超硬合金の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6299992B1 (enExample) |
| EP (1) | EP0931171B1 (enExample) |
| JP (1) | JP3934160B2 (enExample) |
| AT (1) | ATE231930T1 (enExample) |
| DE (1) | DE69718805T2 (enExample) |
| SE (1) | SE517474C2 (enExample) |
| WO (1) | WO1998016665A1 (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9802487D0 (sv) * | 1998-07-09 | 1998-07-09 | Sandvik Ab | Cemented carbide insert with binder phase enriched surface zone |
| SE516017C2 (sv) * | 1999-02-05 | 2001-11-12 | Sandvik Ab | Hårdmetallskär belagt med slitstark beläggning |
| EP1266043B8 (en) * | 2000-03-24 | 2007-06-13 | Kennametal Inc. | Cemented carbide tool and method of making |
| US6638474B2 (en) * | 2000-03-24 | 2003-10-28 | Kennametal Inc. | method of making cemented carbide tool |
| SE522730C2 (sv) * | 2000-11-23 | 2004-03-02 | Sandvik Ab | Metod för tillverkning av en belagd hårdmetallkropp avsedd för skärande bearbetning |
| US6666753B2 (en) * | 2001-02-02 | 2003-12-23 | General Electric Company | Silver-coated abrasives, tools containing silver-coated abrasives, and applications of these tools |
| US6884496B2 (en) | 2001-03-27 | 2005-04-26 | Widia Gmbh | Method for increasing compression stress or reducing internal tension stress of a CVD, PCVD or PVD layer and cutting insert for machining |
| SE523826C2 (sv) * | 2002-03-20 | 2004-05-25 | Seco Tools Ab | Skär belagt med TiAIN för bearbetning med hög hastighet av legerade stål, sätt att framställa ett skär och användning av skäret |
| SE527173C2 (sv) * | 2003-07-25 | 2006-01-17 | Sandvik Intellectual Property | Sätt att tillverka en finkorning hårdmetall |
| JP4446469B2 (ja) * | 2004-03-12 | 2010-04-07 | 住友電工ハードメタル株式会社 | 被覆切削工具 |
| SE529302C2 (sv) * | 2005-04-20 | 2007-06-26 | Sandvik Intellectual Property | Sätt att tillverka en belagd submikron hårdmetall med bindefasanriktad ytzon |
| SE529590C2 (sv) * | 2005-06-27 | 2007-09-25 | Sandvik Intellectual Property | Finkorniga sintrade hårdmetaller innehållande en gradientzon |
| JP4936761B2 (ja) * | 2006-03-28 | 2012-05-23 | 京セラ株式会社 | 切削工具 |
| SE0602815L (sv) * | 2006-12-27 | 2008-06-28 | Sandvik Intellectual Property | Belagt hårdmetallskär speciellt användbart för tunga grovbearbetningsoperationer |
| SE532044C2 (sv) * | 2007-12-27 | 2009-10-06 | Seco Tools Ab | Användning av ett CVD belagt skär vid fräsning |
| WO2010008004A1 (ja) * | 2008-07-16 | 2010-01-21 | 財団法人ファインセラミックスセンター | 硬質粉末、硬質粉末の製造方法および焼結硬質合金 |
| JP5559575B2 (ja) | 2009-03-10 | 2014-07-23 | 株式会社タンガロイ | サーメットおよび被覆サーメット |
| EP2446987B1 (en) | 2009-06-22 | 2018-09-26 | Tungaloy Corporation | Tool having coated cubic boron nitride sintered body |
| KR20120023179A (ko) * | 2009-06-30 | 2012-03-12 | 가부시키가이샤 탕가로이 | 서멧 및 피복 서멧 |
| JPWO2011129422A1 (ja) | 2010-04-16 | 2013-07-18 | 株式会社タンガロイ | 被覆ｃＢＮ焼結体 |
| WO2012005275A1 (ja) | 2010-07-06 | 2012-01-12 | 株式会社タンガロイ | 被覆ｃＢＮ焼結体工具 |
| GB201100966D0 (en) * | 2011-01-20 | 2011-03-02 | Element Six Holding Gmbh | Cemented carbide article |
| CN103635599B (zh) * | 2011-06-27 | 2016-03-30 | 京瓷株式会社 | 硬质合金及切削工具 |
| US9764523B2 (en) * | 2011-11-29 | 2017-09-19 | Smith International, Inc. | High pressure carbide component with surfaces incorporating gradient structures |
| KR101675649B1 (ko) | 2014-12-24 | 2016-11-11 | 한국야금 주식회사 | 절삭공구 |
| CN110284038B (zh) * | 2019-04-26 | 2020-07-28 | 中南大学 | 一种具有强(111)织构的pvd涂层及其制备方法 |
| JP7283636B1 (ja) * | 2022-01-19 | 2023-05-30 | 住友電気工業株式会社 | 超硬合金およびそれを含む工具 |
| WO2023166900A1 (ja) * | 2022-03-03 | 2023-09-07 | 京セラ株式会社 | 超硬合金およびこれを用いた被覆工具、切削工具 |
| CN116079058B (zh) * | 2023-01-17 | 2025-06-24 | 崇义章源钨业股份有限公司 | 具有尖角效应的梯度结构涂层硬质合金刀具及其制备方法 |
| CN116334464B (zh) * | 2023-03-31 | 2025-04-29 | 成都工具研究所有限公司 | 一种用于重载切削刀具的硬质合金材料及其制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487719A (en) | 1977-12-23 | 1979-07-12 | Sumitomo Electric Industries | Super hard alloy and method of making same |
| US4610931A (en) | 1981-03-27 | 1986-09-09 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
| US4548786A (en) | 1983-04-28 | 1985-10-22 | General Electric Company | Coated carbide cutting tool insert |
| US4649084A (en) * | 1985-05-06 | 1987-03-10 | General Electric Company | Process for adhering an oxide coating on a cobalt-enriched zone, and articles made from said process |
| JPS63169356A (ja) | 1987-01-05 | 1988-07-13 | Toshiba Tungaloy Co Ltd | 表面調質焼結合金及びその製造方法 |
| SE467716B (sv) | 1991-07-31 | 1992-08-31 | Leif Holmlid | Kollektor foer termojonisk energiomvandlare |
| SE9200530D0 (sv) | 1992-02-21 | 1992-02-21 | Sandvik Ab | Haardmetall med bindefasanrikad ytzon |
| CA2092932C (en) | 1992-04-17 | 1996-12-31 | Katsuya Uchino | Coated cemented carbide member and method of manufacturing the same |
| SE9300376L (sv) * | 1993-02-05 | 1994-08-06 | Sandvik Ab | Hårdmetall med bindefasanriktad ytzon och förbättrat eggseghetsuppförande |
| SE514283C2 (sv) | 1995-04-12 | 2001-02-05 | Sandvik Ab | Belagt hårmetallskär med bindefasadanrikad ytzon samt sätt för dess tillverkning |
-
1996
- 1996-10-11 SE SE9603758A patent/SE517474C2/sv not_active IP Right Cessation
-
1997
- 1997-10-09 AT AT97945149T patent/ATE231930T1/de active
- 1997-10-09 JP JP51825998A patent/JP3934160B2/ja not_active Expired - Fee Related
- 1997-10-09 DE DE69718805T patent/DE69718805T2/de not_active Expired - Lifetime
- 1997-10-09 US US09/242,683 patent/US6299992B1/en not_active Expired - Lifetime
- 1997-10-09 EP EP97945149A patent/EP0931171B1/en not_active Expired - Lifetime
- 1997-10-09 WO PCT/SE1997/001690 patent/WO1998016665A1/en not_active Ceased