DE69523947D1 - Werkzeug aus schnellarbeitsstahl - Google Patents
Werkzeug aus schnellarbeitsstahlInfo
- Publication number
- DE69523947D1 DE69523947D1 DE69523947T DE69523947T DE69523947D1 DE 69523947 D1 DE69523947 D1 DE 69523947D1 DE 69523947 T DE69523947 T DE 69523947T DE 69523947 T DE69523947 T DE 69523947T DE 69523947 D1 DE69523947 D1 DE 69523947D1
- Authority
- DE
- Germany
- Prior art keywords
- carbide
- pct
- mixture
- sec
- region
- Prior art date
- 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.)
- Expired - Lifetime
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
- B22F7/06—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
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
-
- 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
- Y10T428/12069—Plural nonparticulate metal components
- Y10T428/12076—Next to each other
- Y10T428/12083—Nonmetal in particulate component
Landscapes
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Organic Chemistry (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9500503.9A GB9500503D0 (en) | 1995-01-11 | 1995-01-11 | High speed cutting tool |
PCT/GB1995/000200 WO1996021746A1 (en) | 1995-01-11 | 1995-02-01 | High speed cutting tool |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69523947D1 true DE69523947D1 (de) | 2001-12-20 |
Family
ID=10767871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69523947T Expired - Lifetime DE69523947D1 (de) | 1995-01-11 | 1995-02-01 | Werkzeug aus schnellarbeitsstahl |
Country Status (8)
Country | Link |
---|---|
US (1) | US6033789A (de) |
EP (1) | EP0802987B1 (de) |
AT (1) | ATE208837T1 (de) |
AU (1) | AU1541995A (de) |
CA (1) | CA2210295A1 (de) |
DE (1) | DE69523947D1 (de) |
GB (2) | GB9500503D0 (de) |
WO (1) | WO1996021746A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5976277A (en) * | 1997-05-08 | 1999-11-02 | Pohang Iron & Steel Co., Ltd. | High speed tool steel, and manufacturing method therefor |
US6634837B1 (en) | 2000-10-30 | 2003-10-21 | Cerbide Corporation | Ceramic cutting insert of polycrystalline tungsten carbide |
US6419110B1 (en) | 2001-07-03 | 2002-07-16 | Container Development, Ltd. | Double-seamed can end and method for forming |
US6843824B2 (en) | 2001-11-06 | 2005-01-18 | Cerbide | Method of making a ceramic body of densified tungsten carbide |
US20060071005A1 (en) * | 2004-09-27 | 2006-04-06 | Bulso Joseph D | Container end closure with improved chuck wall and countersink |
US7506779B2 (en) * | 2005-07-01 | 2009-03-24 | Ball Corporation | Method and apparatus for forming a reinforcing bead in a container end closure |
GB2429980A (en) * | 2005-09-08 | 2007-03-14 | John James Saveker | Material comprising a carbide, boride or oxide and tungsten carbide |
GB2440794A (en) * | 2006-08-11 | 2008-02-13 | John Saveker | Mixing powders |
US20090180999A1 (en) * | 2008-01-11 | 2009-07-16 | U.S. Nutraceuticals, Llc D/B/A Valensa International | Method of preventing, controlling and ameliorating urinary tract infections using cranberry derivative and d-mannose composition |
US8727169B2 (en) | 2010-11-18 | 2014-05-20 | Ball Corporation | Metallic beverage can end closure with offset countersink |
CN103244671B (zh) * | 2013-05-16 | 2015-08-05 | 江西省萍乡市三善机电有限公司 | 一种新型钨钼铬钒涡轮增压器密封环及其制备方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1826457A (en) * | 1928-04-09 | 1931-10-06 | Firth Sterling Steel Co | Composition of matter |
US3561934A (en) * | 1967-09-11 | 1971-02-09 | Crucible Inc | Sintered steel particles containing dispersed carbides |
IL31047A (en) * | 1967-12-04 | 1972-03-28 | Du Pont | Metal bonded alumina-carbide compositions |
US3493351A (en) * | 1968-06-14 | 1970-02-03 | Du Pont | Metal bonded carbide compositions |
GB1443900A (en) * | 1973-03-30 | 1976-07-28 | Crucible Inc | Powder metallurgy tool steel article |
SE392482B (sv) * | 1975-05-16 | 1977-03-28 | Sandvik Ab | Pa pulvermetallurgisk veg framstelld legering bestaende av 30-70 volymprocent |
DE2722271C3 (de) * | 1977-05-17 | 1979-12-06 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf | Verfahren zur Herstellung von Werkzeugen durch Verbundsinterung |
SE440753B (sv) * | 1983-05-13 | 1985-08-19 | Santrade Ltd | Verktyg for skerande bearbetning bestaende av kerna och holje |
US4592252A (en) * | 1984-07-23 | 1986-06-03 | Cdp, Ltd. | Rolling cutters for drill bits, and processes to produce same |
US4554130A (en) * | 1984-10-01 | 1985-11-19 | Cdp, Ltd. | Consolidation of a part from separate metallic components |
US4630692A (en) * | 1984-07-23 | 1986-12-23 | Cdp, Ltd. | Consolidation of a drilling element from separate metallic components |
JPH0633445B2 (ja) * | 1986-07-11 | 1994-05-02 | 川崎製鉄株式会社 | 穿孔プラグ用耐熱合金 |
SE467210B (sv) * | 1988-10-21 | 1992-06-15 | Sandvik Ab | Saett att framstaella verktygsmaterial foer skaerande bearbetning |
JPH02129346A (ja) * | 1988-11-10 | 1990-05-17 | Sumitomo Metal Ind Ltd | 酸化物分散型耐熱鋼及びその製造方法 |
US5053284A (en) * | 1989-02-02 | 1991-10-01 | Hitachi Metals, Ltd. | Wear-resistant compound roll |
SE468378B (sv) * | 1990-06-11 | 1993-01-11 | Asea Brown Boveri | Saett att tillverka en kompoundkropp |
FR2671993B1 (fr) * | 1991-01-28 | 1996-05-15 | Sintertech | Procede de fabrication d'une piece frittee a base d'acier, utilisation et piece obtenue. |
JPH06182409A (ja) * | 1992-12-21 | 1994-07-05 | Hitachi Metals Ltd | 複合スリーブロール及びその製造方法 |
JPH06192784A (ja) * | 1992-12-25 | 1994-07-12 | Toshiba Corp | 耐摩耗性焼結摺動部材 |
-
1995
- 1995-01-11 GB GBGB9500503.9A patent/GB9500503D0/en active Pending
- 1995-02-01 AU AU15419/95A patent/AU1541995A/en not_active Abandoned
- 1995-02-01 WO PCT/GB1995/000200 patent/WO1996021746A1/en active IP Right Grant
- 1995-02-01 US US08/860,714 patent/US6033789A/en not_active Expired - Fee Related
- 1995-02-01 DE DE69523947T patent/DE69523947D1/de not_active Expired - Lifetime
- 1995-02-01 AT AT95907084T patent/ATE208837T1/de not_active IP Right Cessation
- 1995-02-01 EP EP95907084A patent/EP0802987B1/de not_active Expired - Lifetime
- 1995-02-01 CA CA002210295A patent/CA2210295A1/en not_active Abandoned
- 1995-05-25 GB GB9510656A patent/GB2296921B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2296921B (en) | 1998-11-11 |
WO1996021746A1 (en) | 1996-07-18 |
EP0802987B1 (de) | 2001-11-14 |
ATE208837T1 (de) | 2001-11-15 |
AU1541995A (en) | 1996-07-31 |
EP0802987A1 (de) | 1997-10-29 |
CA2210295A1 (en) | 1996-07-18 |
US6033789A (en) | 2000-03-07 |
GB9500503D0 (en) | 1995-03-01 |
GB2296921A (en) | 1996-07-17 |
GB9510656D0 (en) | 1995-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |