JPS507010B1 - - Google Patents

Info

Publication number
JPS507010B1
JPS507010B1 JP12019670A JP12019670A JPS507010B1 JP S507010 B1 JPS507010 B1 JP S507010B1 JP 12019670 A JP12019670 A JP 12019670A JP 12019670 A JP12019670 A JP 12019670A JP S507010 B1 JPS507010 B1 JP S507010B1
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
JP12019670A
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 JP12019670A priority Critical patent/JPS507010B1/ja
Priority to DE19712145690 priority patent/DE2145690C3/de
Priority to GB4529671A priority patent/GB1306567A/en
Publication of JPS507010B1 publication Critical patent/JPS507010B1/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
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding-Contact Bearings (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)
JP12019670A 1970-12-28 1970-12-28 Pending JPS507010B1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12019670A JPS507010B1 (ja) 1970-12-28 1970-12-28
DE19712145690 DE2145690C3 (de) 1970-12-28 1971-09-13 Bei hoher Temperatur verschleißfeste Legierung auf Kupferbasis
GB4529671A GB1306567A (en) 1970-12-28 1971-09-29 Copper base alloy having wear resistance at high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12019670A JPS507010B1 (ja) 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
JPS507010B1 true JPS507010B1 (ja) 1975-03-20

Family

ID=14780272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12019670A Pending JPS507010B1 (ja) 1970-12-28 1970-12-28

Country Status (3)

Country Link
JP (1) JPS507010B1 (ja)
DE (1) DE2145690C3 (ja)
GB (1) GB1306567A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198531A (en) * 1981-05-29 1982-12-06 Sony Corp Head drum mechanism

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472717A (en) * 1977-11-24 1979-06-11 Chuetsu Metal Works Brass alloy with excellent weld and abrassion resistance
DE3370828D1 (en) * 1982-05-13 1987-05-14 Leuven Res & Dev Vzw Process for thermally treating heat recoverable metallic articles and articles thereby obtained
DE3427740A1 (de) * 1984-07-27 1986-02-06 Diehl GmbH & Co, 8500 Nürnberg Messinglegierung, herstellungsverfahren und verwendung
KR910009871B1 (ko) * 1987-03-24 1991-12-03 미쯔비시마테리얼 가부시기가이샤 Cu계 합금제 변속기용 동기링

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198531A (en) * 1981-05-29 1982-12-06 Sony Corp Head drum mechanism

Also Published As

Publication number Publication date
DE2145690A1 (de) 1972-07-13
GB1306567A (en) 1973-02-14
DE2145690B2 (de) 1973-08-02
DE2145690C3 (de) 1974-02-28

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