JPS5130843B2 - - Google Patents

Info

Publication number
JPS5130843B2
JPS5130843B2 JP46104303A JP10430371A JPS5130843B2 JP S5130843 B2 JPS5130843 B2 JP S5130843B2 JP 46104303 A JP46104303 A JP 46104303A JP 10430371 A JP10430371 A JP 10430371A JP S5130843 B2 JPS5130843 B2 JP S5130843B2
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.)
Expired
Application number
JP46104303A
Other languages
Japanese (ja)
Other versions
JPS4868408A (en
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 JP46104303A priority Critical patent/JPS5130843B2/ja
Priority to US00313340A priority patent/US3856478A/en
Publication of JPS4868408A publication Critical patent/JPS4868408A/ja
Publication of JPS5130843B2 publication Critical patent/JPS5130843B2/ja
Expired 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
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making
    • Y10T29/49306—Valve seat making
JP46104303A 1971-12-22 1971-12-22 Expired JPS5130843B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP46104303A JPS5130843B2 (en) 1971-12-22 1971-12-22
US00313340A US3856478A (en) 1971-12-22 1972-12-08 Fe-Mo-C-{8 Cr{9 {0 SINTERED ALLOYS FOR VALVE SEATS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46104303A JPS5130843B2 (en) 1971-12-22 1971-12-22

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP914476A Division JPS51135806A (en) 1976-01-29 1976-01-29 Process for producing an iron_base sintered alloy for valve seats

Publications (2)

Publication Number Publication Date
JPS4868408A JPS4868408A (en) 1973-09-18
JPS5130843B2 true JPS5130843B2 (en) 1976-09-03

Family

ID=14377143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46104303A Expired JPS5130843B2 (en) 1971-12-22 1971-12-22

Country Status (2)

Country Link
US (1) US3856478A (en)
JP (1) JPS5130843B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381646U (en) * 1976-12-08 1978-07-06
JPH01151898U (en) * 1988-03-24 1989-10-19

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028097A (en) * 1973-03-02 1977-06-07 Kabushiki Kaisha Toyota Chuo Kenkyusho Self-lubricating iron base alloy
US4049429A (en) * 1973-03-29 1977-09-20 The International Nickel Company, Inc. Ferritic alloys of low flow stress for P/M forgings
JPS5638672B2 (en) * 1973-06-11 1981-09-08
US4123265A (en) * 1974-02-21 1978-10-31 Nippon Piston Ring Co., Ltd. Method of producing ferrous sintered alloy of improved wear resistance
JPS51135804A (en) * 1975-05-20 1976-11-25 Okamoto Hideo Sleeve and cylinder liner
JPS524912U (en) * 1975-06-27 1977-01-13
JPS524913U (en) * 1975-06-27 1977-01-13
US4035159A (en) * 1976-03-03 1977-07-12 Toyota Jidosha Kogyo Kabushiki Kaisha Iron-base sintered alloy for valve seat
JPS52147326A (en) * 1976-06-02 1977-12-07 Kentarou Takahashi Alloy valve seat
JPS5464009A (en) * 1977-10-31 1979-05-23 Honda Motor Co Ltd Production of iron sintered alloy molded article
US4251599A (en) * 1979-08-23 1981-02-17 Ramsey Corporation Ferrous metal body coated with an alloy formed by an iron/silicon extended molybdenum plasma spray powder
DE3031583C2 (en) * 1980-08-21 1986-03-20 TRW Automotive Products, Inc., Cleveland, Ohio Use of a powder mixture as plasma spray powder
DE3227549A1 (en) * 1982-07-23 1984-01-26 Schunk & Ebe Gmbh, 6301 Heuchelheim Material for powder-metallurgical production of valve seat rings
US4531273A (en) * 1982-08-26 1985-07-30 Worcester Controls Corporation Method for fabricating graphite filled sintered metal seats for ball valves
JPS59118855A (en) * 1982-12-27 1984-07-09 Toshiba Corp Sintered parts and its production
BR8403253A (en) * 1983-07-01 1985-06-11 Sumitomo Electric Industries VALVE SEAT CONTAINMENT FOR INTERNAL COMBUSTION ENGINES
SE445715B (en) * 1984-11-30 1986-07-14 Hoeganaes Ab MANGANESULPHIDIC IRON POWDER MIXTURE
DE69024582T2 (en) * 1989-10-06 1996-05-15 Sumitomo Metal Mining Co Steel alloy for use in injection-molded powder-metallurgically produced sintered bodies
KR920007937B1 (en) * 1990-01-30 1992-09-19 현대자동차 주식회사 Fe-sintered alloy for valve seat
GB9311051D0 (en) * 1993-05-28 1993-07-14 Brico Eng Valve seat insert
SE9401823D0 (en) * 1994-05-27 1994-05-27 Hoeganaes Ab Nickel free iron powder
GB2325005B (en) * 1997-05-08 2000-10-11 Brico Eng Method of forming a component
US6042949A (en) * 1998-01-21 2000-03-28 Materials Innovation, Inc. High strength steel powder, method for the production thereof and method for producing parts therefrom
US6139598A (en) * 1998-11-19 2000-10-31 Eaton Corporation Powdered metal valve seat insert
US6712872B2 (en) * 2000-01-06 2004-03-30 Bleistahl-Produktions Gmbh Powder metallurgy produced valve body and valve fitted with said valve body
US6599345B2 (en) 2001-10-02 2003-07-29 Eaton Corporation Powder metal valve guide
US6632263B1 (en) 2002-05-01 2003-10-14 Federal - Mogul World Wide, Inc. Sintered products having good machineability and wear characteristics
US7235116B2 (en) * 2003-05-29 2007-06-26 Eaton Corporation High temperature corrosion and oxidation resistant valve guide for engine application
DE10336407B4 (en) * 2003-08-06 2007-03-29 Bleistahl-Produktions Gmbh & Co. Kg Powder metallurgically produced bearing parts for turbochargers and method for producing such bearing parts
US20050132843A1 (en) * 2003-12-22 2005-06-23 Xiangyang Jiang Chrome composite materials
US20100080921A1 (en) * 2008-09-30 2010-04-01 Beardsley M Brad Thermal spray coatings for reduced hexavalent and leachable chromuim byproducts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2004259A (en) * 1931-10-22 1935-06-11 Mallory & Co Inc P R Valve seat
US2064155A (en) * 1933-06-26 1936-12-15 Frank A Fahrenwald Valve and seat for internal combustion engines
GB1088588A (en) * 1965-05-07 1967-10-25 Max Koehler Sintered iron-base materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381646U (en) * 1976-12-08 1978-07-06
JPH01151898U (en) * 1988-03-24 1989-10-19

Also Published As

Publication number Publication date
JPS4868408A (en) 1973-09-18
US3856478A (en) 1974-12-24

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