JPS4937808A - - Google Patents

Info

Publication number
JPS4937808A
JPS4937808A JP47081410A JP8141072A JPS4937808A JP S4937808 A JPS4937808 A JP S4937808A JP 47081410 A JP47081410 A JP 47081410A JP 8141072 A JP8141072 A JP 8141072A JP S4937808 A JPS4937808 A JP S4937808A
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.)
Pending
Application number
JP47081410A
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 filed Critical
Priority to JP47081410A priority Critical patent/JPS4937808A/ja
Priority to US382307A priority patent/US3918923A/en
Publication of JPS4937808A publication Critical patent/JPS4937808A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C22C33/0221—Using a mixture of prealloyed powders or a master alloy comprising S or a sulfur compound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements
JP47081410A 1972-08-16 1972-08-16 Pending JPS4937808A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47081410A JPS4937808A (ja) 1972-08-16 1972-08-16
US382307A US3918923A (en) 1972-08-16 1973-07-25 Wear resistant sintered alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47081410A JPS4937808A (ja) 1972-08-16 1972-08-16

Publications (1)

Publication Number Publication Date
JPS4937808A true JPS4937808A (ja) 1974-04-08

Family

ID=13745551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47081410A Pending JPS4937808A (ja) 1972-08-16 1972-08-16

Country Status (2)

Country Link
US (1) US3918923A (ja)
JP (1) JPS4937808A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014181381A (ja) * 2013-03-19 2014-09-29 Hitachi Chemical Co Ltd 鉄基焼結摺動部材およびその製造方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204031A (en) * 1976-12-06 1980-05-20 Riken Corporation Iron-base sintered alloy for valve seat and its manufacture
JPS53135805A (en) * 1977-05-02 1978-11-27 Riken Piston Ring Ind Co Ltd Sintered alloy for valve seat
FR2407986A1 (fr) * 1977-11-07 1979-06-01 Stephanois Rech Meca Hy Centre Alliage antifriction et son procede de fabrication
JPS5837158A (ja) * 1981-08-27 1983-03-04 Toyota Motor Corp 耐摩耗性焼結合金
DE3413593C1 (de) * 1984-04-11 1985-11-07 Bleistahl GmbH, 5802 Wetter Verfahren zur Herstellung von Ventilsitzringen
JPH03160184A (ja) * 1989-11-17 1991-07-10 Matsushita Electric Ind Co Ltd ロータリ圧縮機
US5035589A (en) * 1990-01-16 1991-07-30 Carrier Corporation Method and apparatus for reducing scroll compressor tip leakage
SE468466B (sv) * 1990-05-14 1993-01-25 Hoeganaes Ab Jaernbaserat pulver och noetningsresistent varmhaallfast komponent framstaelld av detta samt saett att framstaella komponenten
US5869195A (en) * 1997-01-03 1999-02-09 Exxon Research And Engineering Company Corrosion resistant carbon steel
WO2000000656A1 (es) * 1998-06-30 2000-01-06 Aplicaciones De Metales Sinterizados, Sa Material compuesto de alta resistencia al desgaste y piezas obtenidas con el mismo
JP2001214869A (ja) * 2000-01-31 2001-08-10 Sumitomo Electric Ind Ltd オイルポンプ
JP3970060B2 (ja) * 2002-03-12 2007-09-05 株式会社リケン バルブシート用鉄基焼結合金
DE10321521B3 (de) * 2003-05-14 2004-06-09 Gkn Sinter Metals Gmbh Ölpumpe
JP2006233771A (ja) * 2005-02-22 2006-09-07 Mitsubishi Materials Pmg Corp ポンプロータ
US20070065330A1 (en) * 2005-09-22 2007-03-22 C2C Technologies, Inc. Dynamic seal
JP5773267B2 (ja) * 2011-09-30 2015-09-02 日立化成株式会社 鉄基焼結摺動部材およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557862A (en) * 1947-11-19 1951-06-19 Armco Steel Corp Internal-combustion engine valve
GB1035216A (en) * 1962-03-28 1966-07-06 Gert Deventer Method of and apparatus for fabricating self-lubricating articles or components, and articles or components made by the method
US3350178A (en) * 1963-05-14 1967-10-31 Wall Colmonoy Corp Sealing device
US3692515A (en) * 1968-07-30 1972-09-19 Latrobe Steel Co Ferrous alloys and abrasion resistant articles thereof
US3705020A (en) * 1971-02-02 1972-12-05 Lasalle Steel Co Metals having improved machinability and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014181381A (ja) * 2013-03-19 2014-09-29 Hitachi Chemical Co Ltd 鉄基焼結摺動部材およびその製造方法

Also Published As

Publication number Publication date
US3918923A (en) 1975-11-11

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