JPH0549802B2 - - Google Patents

Info

Publication number
JPH0549802B2
JPH0549802B2 JP59172246A JP17224684A JPH0549802B2 JP H0549802 B2 JPH0549802 B2 JP H0549802B2 JP 59172246 A JP59172246 A JP 59172246A JP 17224684 A JP17224684 A JP 17224684A JP H0549802 B2 JPH0549802 B2 JP H0549802B2
Authority
JP
Japan
Prior art keywords
face
stellite
valve
base material
exhaust valve
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 - Lifetime
Application number
JP59172246A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6153413A (ja
Inventor
Joji Myake
Haratsugu Koyama
Takaaki Kanazawa
Takashi Tomota
Shinji Ooishi
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP17224684A priority Critical patent/JPS6153413A/ja
Publication of JPS6153413A publication Critical patent/JPS6153413A/ja
Publication of JPH0549802B2 publication Critical patent/JPH0549802B2/ja
Granted 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
    • F01L3/04—Coated valve members or valve-seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laser Beam Processing (AREA)
JP17224684A 1984-08-18 1984-08-18 エンジン用排気バルブ Granted JPS6153413A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17224684A JPS6153413A (ja) 1984-08-18 1984-08-18 エンジン用排気バルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17224684A JPS6153413A (ja) 1984-08-18 1984-08-18 エンジン用排気バルブ

Publications (2)

Publication Number Publication Date
JPS6153413A JPS6153413A (ja) 1986-03-17
JPH0549802B2 true JPH0549802B2 (fr) 1993-07-27

Family

ID=15938328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17224684A Granted JPS6153413A (ja) 1984-08-18 1984-08-18 エンジン用排気バルブ

Country Status (1)

Country Link
JP (1) JPS6153413A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357216B1 (fr) * 1988-07-30 1994-01-26 Toyota Jidosha Kabushiki Kaisha Alliage pour le rechargement de soupapes
JP5202024B2 (ja) * 2008-02-21 2013-06-05 愛三工業株式会社 硬質皮膜の形成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292740A (en) * 1942-02-11 1942-08-11 Coast Metals Inc Weld rod for hard facing purposes
US2370124A (en) * 1942-12-28 1945-02-27 Eaton Mfg Co Valve and valve steel alloy
US2513470A (en) * 1946-05-09 1950-07-04 Union Carbide & Carbon Corp Ferrous alloy articles having great strength at high temperatures
US2671726A (en) * 1950-11-14 1954-03-09 Armco Steel Corp High temperature articles
US2709132A (en) * 1951-10-11 1955-05-24 Latrobe Steel Co Ferrous alloys and corrosion and wearresisting articles made therefrom
US3198631A (en) * 1961-05-01 1965-08-03 Dougles E Jones Medium duty, wear resistant machine element
US4122817A (en) * 1975-05-01 1978-10-31 Trw Inc. Internal combustion valve having an iron based hard-facing alloy contact surface
JPS55145155A (en) * 1979-04-25 1980-11-12 Daido Steel Co Ltd Suction valve

Also Published As

Publication number Publication date
JPS6153413A (ja) 1986-03-17

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