JPS4832713A - - Google Patents

Info

Publication number
JPS4832713A
JPS4832713A JP46046995A JP4699571A JPS4832713A JP S4832713 A JPS4832713 A JP S4832713A JP 46046995 A JP46046995 A JP 46046995A JP 4699571 A JP4699571 A JP 4699571A JP S4832713 A JPS4832713 A JP S4832713A
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.)
Granted
Application number
JP46046995A
Other languages
Japanese (ja)
Other versions
JPS549127B2 (enrdf_load_stackoverflow
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 JP4699571A priority Critical patent/JPS549127B2/ja
Priority to GB106572A priority patent/GB1355291A/en
Priority to US00217030A priority patent/US3806325A/en
Priority to DE2201515A priority patent/DE2201515C3/de
Publication of JPS4832713A publication Critical patent/JPS4832713A/ja
Publication of JPS549127B2 publication Critical patent/JPS549127B2/ja
Expired 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
    • C22C33/0242—Making ferrous alloys by powder metallurgy using the impregnating technique
    • 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
    • Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing
    • Y10T428/12167—Nonmetal containing
    • 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
    • Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing
    • Y10T428/12174—Mo or W containing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
JP4699571A 1971-06-28 1971-06-28 Expired JPS549127B2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4699571A JPS549127B2 (enrdf_load_stackoverflow) 1971-06-28 1971-06-28
GB106572A GB1355291A (en) 1971-06-28 1972-01-10 Sintered alloy having wear resistance at high temperature
US00217030A US3806325A (en) 1971-06-28 1972-01-11 Sintered alloy having wear resistance at high temperature comprising fe-mo-c alloy skeleton infiltrated with cu or pb base alloys,sb,cu,or pb
DE2201515A DE2201515C3 (de) 1971-06-28 1972-01-13 Verfahren zur Herstellung einer bei hohen Temperaturen verschleißfesten Sinterlegierungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4699571A JPS549127B2 (enrdf_load_stackoverflow) 1971-06-28 1971-06-28

Publications (2)

Publication Number Publication Date
JPS4832713A true JPS4832713A (enrdf_load_stackoverflow) 1973-05-02
JPS549127B2 JPS549127B2 (enrdf_load_stackoverflow) 1979-04-21

Family

ID=12762763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4699571A Expired JPS549127B2 (enrdf_load_stackoverflow) 1971-06-28 1971-06-28

Country Status (4)

Country Link
US (1) US3806325A (enrdf_load_stackoverflow)
JP (1) JPS549127B2 (enrdf_load_stackoverflow)
DE (1) DE2201515C3 (enrdf_load_stackoverflow)
GB (1) GB1355291A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988632A (enrdf_load_stackoverflow) * 1972-12-28 1974-08-24
JPS52147326A (en) * 1976-06-02 1977-12-07 Kentarou Takahashi Alloy valve seat

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215242B2 (enrdf_load_stackoverflow) * 1973-02-09 1977-04-27
US4123265A (en) * 1974-02-21 1978-10-31 Nippon Piston Ring Co., Ltd. Method of producing ferrous sintered alloy of improved wear resistance
JPS56249A (en) * 1979-06-13 1981-01-06 Mazda Motor Corp Hard-grain-dispersed sintered alloy for valve seat
US4327156A (en) * 1980-05-12 1982-04-27 Minnesota Mining And Manufacturing Company Infiltrated powdered metal composite article
US4719076A (en) * 1985-11-05 1988-01-12 Smith International, Inc. Tungsten carbide chips-matrix bearing
DE3633879A1 (de) * 1986-10-04 1988-04-14 Supervis Ets Hochverschleissfeste eisen-nickel-kupfer-molybdaen-sinterlegierung mit phosphorzusatz
DE3942091C1 (enrdf_load_stackoverflow) * 1989-12-20 1991-08-14 Etablissement Supervis, Vaduz, Li
US5256184A (en) * 1991-04-15 1993-10-26 Trw Inc. Machinable and wear resistant valve seat insert alloy
SE9401823D0 (sv) * 1994-05-27 1994-05-27 Hoeganaes Ab Nickel free iron powder
JP3380081B2 (ja) * 1995-03-13 2003-02-24 ヤマハ発動機株式会社 バルブシート
US6712872B2 (en) * 2000-01-06 2004-03-30 Bleistahl-Produktions Gmbh Powder metallurgy produced valve body and valve fitted with said valve body
DE102012013226A1 (de) 2012-07-04 2014-01-09 Bleistahl-Produktions Gmbh & Co Kg Hochwärmeleitender Ventilsitzring
CN103695757A (zh) * 2013-12-14 2014-04-02 诸城市华欣铸造有限公司 一种短流程铸造变质剂

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS466687A (enrdf_load_stackoverflow) * 1970-05-13 1971-12-13
JPS4825852A (enrdf_load_stackoverflow) * 1971-08-07 1973-04-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS466687A (enrdf_load_stackoverflow) * 1970-05-13 1971-12-13
JPS4825852A (enrdf_load_stackoverflow) * 1971-08-07 1973-04-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4988632A (enrdf_load_stackoverflow) * 1972-12-28 1974-08-24
JPS52147326A (en) * 1976-06-02 1977-12-07 Kentarou Takahashi Alloy valve seat

Also Published As

Publication number Publication date
DE2201515B2 (de) 1974-05-30
JPS549127B2 (enrdf_load_stackoverflow) 1979-04-21
US3806325A (en) 1974-04-23
DE2201515A1 (de) 1973-01-18
GB1355291A (en) 1974-06-05
DE2201515C3 (de) 1975-01-16

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