DE69802523T2 - Verfahren zur herstellung von sinterteilen aus einer eisenbasispulvermischung - Google Patents

Verfahren zur herstellung von sinterteilen aus einer eisenbasispulvermischung

Info

Publication number
DE69802523T2
DE69802523T2 DE69802523T DE69802523T DE69802523T2 DE 69802523 T2 DE69802523 T2 DE 69802523T2 DE 69802523 T DE69802523 T DE 69802523T DE 69802523 T DE69802523 T DE 69802523T DE 69802523 T2 DE69802523 T2 DE 69802523T2
Authority
DE
Germany
Prior art keywords
powder mixture
based powder
iron based
producing sinter
sinter parts
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
Application number
DE69802523T
Other languages
English (en)
Other versions
DE69802523D1 (de
Inventor
Paritosh Maulik
Stephen Mcarthur
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Federal Mogul Coventry Ltd
Original Assignee
Federal Mogul Sintered Products Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Federal Mogul Sintered Products Ltd filed Critical Federal Mogul Sintered Products Ltd
Application granted granted Critical
Publication of DE69802523D1 publication Critical patent/DE69802523D1/de
Publication of DE69802523T2 publication Critical patent/DE69802523T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • 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
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • 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
    • C22C33/0242—Making ferrous alloys by powder metallurgy using the impregnating technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
DE69802523T 1997-05-08 1998-03-26 Verfahren zur herstellung von sinterteilen aus einer eisenbasispulvermischung Expired - Fee Related DE69802523T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9709222A GB2325005B (en) 1997-05-08 1997-05-08 Method of forming a component
PCT/GB1998/000929 WO1998050593A1 (en) 1997-05-08 1998-03-26 Method of forming a component by sintering an iron-based powder mixture

Publications (2)

Publication Number Publication Date
DE69802523D1 DE69802523D1 (de) 2001-12-20
DE69802523T2 true DE69802523T2 (de) 2002-05-02

Family

ID=10811911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69802523T Expired - Fee Related DE69802523T2 (de) 1997-05-08 1998-03-26 Verfahren zur herstellung von sinterteilen aus einer eisenbasispulvermischung

Country Status (7)

Country Link
US (1) US6475262B1 (de)
EP (1) EP0980443B1 (de)
JP (1) JP2001527603A (de)
DE (1) DE69802523T2 (de)
ES (1) ES2163266T3 (de)
GB (1) GB2325005B (de)
WO (1) WO1998050593A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004031855A2 (en) * 2002-10-02 2004-04-15 Mykrolis Corporation Membrane and reticle-pellicle apparatus with purged pellicle-to-reticle gap using same
US20100034686A1 (en) * 2005-01-28 2010-02-11 Caldera Engineering, Llc Method for making a non-toxic dense material
US9624568B2 (en) 2008-04-08 2017-04-18 Federal-Mogul Corporation Thermal spray applications using iron based alloy powder
US9162285B2 (en) 2008-04-08 2015-10-20 Federal-Mogul Corporation Powder metal compositions for wear and temperature resistance applications and method of producing same
US9546412B2 (en) * 2008-04-08 2017-01-17 Federal-Mogul Corporation Powdered metal alloy composition for wear and temperature resistance applications and method of producing same
CN103658636B (zh) * 2013-12-10 2016-09-14 荣成市宏程新材料有限公司 粉末冶金组合物及制造编织机传感器链块的方法
RU2605718C2 (ru) * 2014-05-30 2016-12-27 "Центр Разработки Нефтедобывающего Оборудования" ("Црно") Порошковый материал на основе железа для ступеней погружных центробежных насосов
RU2605719C2 (ru) * 2014-05-30 2016-12-27 "Центр Разработки Нефтедобывающего Оборудования" ("Црно") Порошковый материал на основе железа для ступеней погружных центробежных насосов
CN104889380A (zh) * 2015-03-04 2015-09-09 石家庄精石粉末冶金制造有限公司 制造经编机链块的组合物及用其制作经编机链块的方法
WO2017074215A1 (ru) * 2015-10-30 2017-05-04 Центр Разработки Нефтедобывающего Оборудования Порошковый материал на основе железа для ступеней погружных центробежных насосов
RU2651928C1 (ru) * 2017-08-24 2018-04-24 Юлия Алексеевна Щепочкина Шихта для получения железных спеченных изделий
JP6467535B1 (ja) * 2018-02-13 2019-02-13 福田金属箔粉工業株式会社 溶浸用Ｃｕ系粉末
RU2701232C1 (ru) * 2018-12-12 2019-09-25 Публичное акционерное общество "Северсталь" Способ получения легированной порошковой смеси для изготовления порошковых конструкционных деталей ответственного назначения

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1281164A (en) * 1968-10-29 1972-07-12 Brico Eng Improvements in and relating to ferrous alloys
JPS5130843B2 (de) * 1971-12-22 1976-09-03
US3982907A (en) * 1972-03-30 1976-09-28 Nippon Piston Ring Co., Ltd. Heat and wear resistant sintered alloy
JPS5135363B2 (de) * 1972-07-13 1976-10-01
US4035159A (en) * 1976-03-03 1977-07-12 Toyota Jidosha Kogyo Kabushiki Kaisha Iron-base sintered alloy for valve seat
US4204031A (en) * 1976-12-06 1980-05-20 Riken Corporation Iron-base sintered alloy for valve seat and its manufacture
US4422875A (en) * 1980-04-25 1983-12-27 Hitachi Powdered Metals Co., Ltd. Ferro-sintered alloys
JPS60258449A (ja) * 1984-06-06 1985-12-20 Toyota Motor Corp バルブシ−ト用鉄系焼結合金
JPS6263646A (ja) * 1985-09-13 1987-03-20 Mitsubishi Metal Corp Ｆｅ系焼結合金製内燃機関用弁座の製造法
US4724000A (en) * 1986-10-29 1988-02-09 Eaton Corporation Powdered metal valve seat insert
JP2957180B2 (ja) * 1988-04-18 1999-10-04 株式会社リケン 耐摩耗性鉄基焼結合金およびその製造方法
AT395120B (de) * 1990-02-22 1992-09-25 Miba Sintermetall Ag Verfahren zum herstellen zumindest der verschleissschicht hochbelastbarer sinterteile, insbesondere fuer die ventilsteuerung einer verbrennungskraftmaschine
JPH064773A (ja) 1992-06-22 1994-01-14 Tokyo Electric Co Ltd 商品販売データ処理装置
EP0604773B2 (de) * 1992-11-27 2000-08-30 Toyota Jidosha Kabushiki Kaisha Eisenlegierungspulver zum Sintern, gesinterte Eisenlegierung mit Abtriebsbeständigkeit und Verfahren zur Herstellung desselben
JP3400027B2 (ja) * 1993-07-13 2003-04-28 ティーディーケイ株式会社 鉄系軟磁性焼結体の製造方法およびその方法により得られた鉄系軟磁性焼結体
JPH10226855A (ja) * 1996-12-11 1998-08-25 Nippon Piston Ring Co Ltd 耐摩耗焼結合金製内燃機関用バルブシート

Also Published As

Publication number Publication date
ES2163266T3 (es) 2002-01-16
GB9709222D0 (en) 1997-06-25
GB2325005A (en) 1998-11-11
US6475262B1 (en) 2002-11-05
EP0980443A1 (de) 2000-02-23
DE69802523D1 (de) 2001-12-20
WO1998050593A1 (en) 1998-11-12
JP2001527603A (ja) 2001-12-25
EP0980443B1 (de) 2001-11-14
GB2325005B (en) 2000-10-11

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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