JPS62138803U - - Google Patents

Info

Publication number
JPS62138803U
JPS62138803U JP2882886U JP2882886U JPS62138803U JP S62138803 U JPS62138803 U JP S62138803U JP 2882886 U JP2882886 U JP 2882886U JP 2882886 U JP2882886 U JP 2882886U JP S62138803 U JPS62138803 U JP S62138803U
Authority
JP
Japan
Prior art keywords
plating layer
valve
alloy plating
valve lifter
thickness
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.)
Granted
Application number
JP2882886U
Other languages
English (en)
Other versions
JPH0541203Y2 (ja
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 JP1986028828U priority Critical patent/JPH0541203Y2/ja
Publication of JPS62138803U publication Critical patent/JPS62138803U/ja
Application granted granted Critical
Publication of JPH0541203Y2 publication Critical patent/JPH0541203Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例に係るアルミニウ
ム合金製バルブリフタの縦断面図、第2図は、テ
ストピースによる実験結果を表すグラフ、第3図
は、エンジンの動弁機構の縦断面図である。 1……バルブリフタ、4……バルブステム、5
……カム、11……バルブリフタ本体、12……
NiーP合金メツキ層、13……Fe系合金メツ
キ層。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンジンの動弁機構においてカムとバルブステ
    ムとの間に配置されているバルブリフタであつて
    、アルミニウム合金で出来たバルブリフタ本体を
    備えており、該バルブリフタ本体の表面には2〜
    3μmの厚さのNi―P合金メツキ層が形成され
    ており、そのNi―P合金メツキ層の上には更に
    5〜50μmの厚さのFe系合金メツキ層が形成
    されていることを特徴とするアルミニウム合金製
    バルブリフタ。
JP1986028828U 1986-02-27 1986-02-27 Expired - Lifetime JPH0541203Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986028828U JPH0541203Y2 (ja) 1986-02-27 1986-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986028828U JPH0541203Y2 (ja) 1986-02-27 1986-02-27

Publications (2)

Publication Number Publication Date
JPS62138803U true JPS62138803U (ja) 1987-09-01
JPH0541203Y2 JPH0541203Y2 (ja) 1993-10-19

Family

ID=30832148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986028828U Expired - Lifetime JPH0541203Y2 (ja) 1986-02-27 1986-02-27

Country Status (1)

Country Link
JP (1) JPH0541203Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428737A (en) * 1977-08-09 1979-03-03 Yoshizaki Kozo Electrocasting metal composite parts for wearrresistant lining
JPS58214609A (ja) * 1982-06-09 1983-12-13 Yamaha Motor Co Ltd 内燃機関の動弁用リフタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428737A (en) * 1977-08-09 1979-03-03 Yoshizaki Kozo Electrocasting metal composite parts for wearrresistant lining
JPS58214609A (ja) * 1982-06-09 1983-12-13 Yamaha Motor Co Ltd 内燃機関の動弁用リフタ

Also Published As

Publication number Publication date
JPH0541203Y2 (ja) 1993-10-19

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