DE69114243D1 - Sintereisenlegierung. - Google Patents
Sintereisenlegierung.Info
- Publication number
- DE69114243D1 DE69114243D1 DE69114243T DE69114243T DE69114243D1 DE 69114243 D1 DE69114243 D1 DE 69114243D1 DE 69114243 T DE69114243 T DE 69114243T DE 69114243 T DE69114243 T DE 69114243T DE 69114243 D1 DE69114243 D1 DE 69114243D1
- Authority
- DE
- Germany
- Prior art keywords
- iron alloy
- sintered iron
- sintered
- alloy
- iron
- 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 - Fee Related
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
- 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
- B22F3/24—After-treatment of workpieces or articles
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909021767A GB9021767D0 (en) | 1990-10-06 | 1990-10-06 | Sintered materials |
US07/760,130 US5312475A (en) | 1990-10-06 | 1991-09-16 | Sintered material |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69114243D1 true DE69114243D1 (de) | 1995-12-07 |
DE69114243T2 DE69114243T2 (de) | 1996-05-02 |
Family
ID=26297770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69114243T Expired - Fee Related DE69114243T2 (de) | 1990-10-06 | 1991-09-23 | Sintereisenlegierung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5312475A (de) |
EP (1) | EP0480495B1 (de) |
JP (1) | JPH055163A (de) |
DE (1) | DE69114243T2 (de) |
ES (1) | ES2079028T3 (de) |
GB (2) | GB9021767D0 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9207139D0 (en) * | 1992-04-01 | 1992-05-13 | Brico Eng | Sintered materials |
GB2279665B (en) * | 1992-04-01 | 1996-04-10 | Brico Eng | A method of sintering machinable ferrous-based materials |
US5435824A (en) * | 1993-09-27 | 1995-07-25 | Crucible Materials Corporation | Hot-isostatically-compacted martensitic mold and die block article and method of manufacture |
AU5997594A (en) * | 1994-02-07 | 1995-08-21 | Stackpole Limited | Hi-density sintered alloy |
JP3191665B2 (ja) * | 1995-03-17 | 2001-07-23 | トヨタ自動車株式会社 | 金属焼結体複合材料及びその製造方法 |
JP3007868B2 (ja) * | 1997-03-11 | 2000-02-07 | マツダ株式会社 | 金属多孔体および軽合金複合部材並びにこれらの製造方法 |
US6224687B1 (en) | 1997-08-11 | 2001-05-01 | Hitachi Metals, Ltd. | Piston ring material and piston ring with excellent scuffing resistance and workability |
US6139598A (en) * | 1998-11-19 | 2000-10-31 | Eaton Corporation | Powdered metal valve seat insert |
US6436338B1 (en) | 1999-06-04 | 2002-08-20 | L. E. Jones Company | Iron-based alloy for internal combustion engine valve seat inserts |
KR100349762B1 (ko) * | 2000-03-31 | 2002-08-22 | 현대자동차주식회사 | 밸브 시트용 내마모 소결합금 및 이의 제조방법 |
US6915964B2 (en) * | 2001-04-24 | 2005-07-12 | Innovative Technology, Inc. | System and process for solid-state deposition and consolidation of high velocity powder particles using thermal plastic deformation |
US20030033904A1 (en) * | 2001-07-31 | 2003-02-20 | Edmond Ilia | Forged article with prealloyed powder |
US6579492B2 (en) | 2001-09-06 | 2003-06-17 | Metaldyne Sintered Components, Inc. | Forged in bushing article and method of making |
US6599345B2 (en) | 2001-10-02 | 2003-07-29 | Eaton Corporation | Powder metal valve guide |
DE10360824B4 (de) * | 2002-12-25 | 2006-11-30 | Nippon Piston Ring Co., Ltd. | Sinterkörper auf Eisenbasis mit hervorragenden Eigenschaften zum Einbetten durch Eingießen in Leichtmetall-Legierung und Verfahren zu seiner Herstellung |
JP4115826B2 (ja) * | 2002-12-25 | 2008-07-09 | 富士重工業株式会社 | アルミニウム合金鋳包み性に優れた鉄系焼結体およびその製造方法 |
US6702905B1 (en) | 2003-01-29 | 2004-03-09 | L. E. Jones Company | Corrosion and wear resistant alloy |
US7235116B2 (en) * | 2003-05-29 | 2007-06-26 | Eaton Corporation | High temperature corrosion and oxidation resistant valve guide for engine application |
CN101704105B (zh) * | 2003-07-31 | 2012-07-18 | 株式会社小松制作所 | 烧结滑动部件 |
CN101809180B (zh) * | 2007-09-28 | 2013-04-03 | 霍加纳斯股份有限公司 | 冶金粉末组合物及生产方法 |
US8110020B2 (en) * | 2007-09-28 | 2012-02-07 | Höganäs Ab (Publ) | Metallurgical powder composition and method of production |
US8940110B2 (en) | 2012-09-15 | 2015-01-27 | L. E. Jones Company | Corrosion and wear resistant iron based alloy useful for internal combustion engine valve seat inserts and method of making and use thereof |
CN103045949B (zh) * | 2012-12-31 | 2015-02-04 | 宝鼎重工股份有限公司 | 内口直径大于220mm的大型船用高强度耐腐蚀不锈钢排气阀座 |
DE102015213706A1 (de) * | 2015-07-21 | 2017-01-26 | Mahle International Gmbh | Tribologisches System, umfassend einen Ventilsitzring und ein Ventil |
DE102017010809A1 (de) | 2016-11-28 | 2018-05-30 | Nippon Piston Ring Co., Ltd. | Aus eisenbasierter gesinterter legierung gefertigter ventilsitzeinsatz mit hervorragender verschleissfestigkeit für verbrennungsmotoren, und anordnung aus ventilsitzeinsatz und ventil |
US20180169751A1 (en) * | 2016-12-16 | 2018-06-21 | Federal-Mogul Llc | Thermometric metallurgy materials |
US11988294B2 (en) | 2021-04-29 | 2024-05-21 | L.E. Jones Company | Sintered valve seat insert and method of manufacture thereof |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1339132A (en) * | 1970-05-28 | 1973-11-28 | Brico Eng | Ferrous alloys |
JPS5830361B2 (ja) * | 1979-02-26 | 1983-06-29 | 日本ピストンリング株式会社 | 内燃機関用耐摩耗性部材の製造方法 |
GB2087436B (en) * | 1980-11-19 | 1985-06-19 | Brico Eng | Sintered ferrous alloys |
BR8403253A (pt) * | 1983-07-01 | 1985-06-11 | Sumitomo Electric Industries | Embuchamento de assento de valvula para motores de combustao interna |
JPS60228656A (ja) * | 1984-04-10 | 1985-11-13 | Hitachi Powdered Metals Co Ltd | 鉄系焼結耐摩耗性材料とその製造法 |
JPS61266555A (ja) * | 1985-05-20 | 1986-11-26 | Nachi Fujikoshi Corp | 耐摩耗性鉄系焼結合金 |
US4606768A (en) * | 1985-07-15 | 1986-08-19 | Scm Corporation | High impact strength powder metal part and method for making same |
US4915735A (en) * | 1986-07-14 | 1990-04-10 | Sumotomo Electric Industries, Ltd. | Wear-resistant sintered alloy and method for its production |
US4724000A (en) * | 1986-10-29 | 1988-02-09 | Eaton Corporation | Powdered metal valve seat insert |
GB2197663B (en) * | 1986-11-21 | 1990-07-11 | Manganese Bronze Ltd | High density sintered ferrous alloys |
GB8723818D0 (en) * | 1987-10-10 | 1987-11-11 | Brico Eng | Sintered materials |
US4808226A (en) * | 1987-11-24 | 1989-02-28 | The United States Of America As Represented By The Secretary Of The Air Force | Bearings fabricated from rapidly solidified powder and method |
JPH0726629B2 (ja) * | 1989-04-28 | 1995-03-29 | 住友電気工業株式会社 | コンプレツサー用鉄基焼結羽根 |
DE3942091C1 (de) * | 1989-12-20 | 1991-08-14 | Etablissement Supervis, Vaduz, Li |
-
1990
- 1990-10-06 GB GB909021767A patent/GB9021767D0/en active Pending
-
1991
- 1991-09-16 US US07/760,130 patent/US5312475A/en not_active Expired - Fee Related
- 1991-09-23 EP EP91202463A patent/EP0480495B1/de not_active Expired - Lifetime
- 1991-09-23 ES ES91202463T patent/ES2079028T3/es not_active Expired - Lifetime
- 1991-09-23 DE DE69114243T patent/DE69114243T2/de not_active Expired - Fee Related
- 1991-09-25 GB GB9120418A patent/GB2248454B/en not_active Expired - Fee Related
- 1991-10-04 JP JP3258053A patent/JPH055163A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2079028T3 (es) | 1996-01-01 |
GB9021767D0 (en) | 1990-11-21 |
GB9120418D0 (en) | 1991-11-06 |
GB2248454B (en) | 1994-05-18 |
EP0480495A3 (en) | 1992-12-30 |
GB2248454A (en) | 1992-04-08 |
EP0480495B1 (de) | 1995-11-02 |
US5312475A (en) | 1994-05-17 |
JPH055163A (ja) | 1993-01-14 |
EP0480495A2 (de) | 1992-04-15 |
DE69114243T2 (de) | 1996-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |