JPH0229458U - - Google Patents

Info

Publication number
JPH0229458U
JPH0229458U JP10602388U JP10602388U JPH0229458U JP H0229458 U JPH0229458 U JP H0229458U JP 10602388 U JP10602388 U JP 10602388U JP 10602388 U JP10602388 U JP 10602388U JP H0229458 U JPH0229458 U JP H0229458U
Authority
JP
Japan
Prior art keywords
phosphorus
nickel
plating film
carbide
nitride
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.)
Pending
Application number
JP10602388U
Other languages
English (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 JP10602388U priority Critical patent/JPH0229458U/ja
Publication of JPH0229458U publication Critical patent/JPH0229458U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Description

【図面の簡単な説明】
第1図および第2図はこの考案を時計ケースに
適用した場合の一実施例を示し、このうち第1図
は時計ケースの縦断面図、第2図はその表面の拡
大断面図である。 1……アルミニウム(Al)素材、2……粒子
、3……ニツケル―リン(Ni―P)メツキ層、
4……複合メツキ被膜、5……接触面。

Claims (1)

    【実用新案登録請求の範囲】
  1. アルミニウム素材の表面に酸化物、炭化物ある
    いは窒化物の高硬度で微細な粒子とニツケル―リ
    ンとで構成される複合メツキ被膜を形成してなる
    ことを特徴とする時計用外装部品。
JP10602388U 1988-08-12 1988-08-12 Pending JPH0229458U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10602388U JPH0229458U (ja) 1988-08-12 1988-08-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10602388U JPH0229458U (ja) 1988-08-12 1988-08-12

Publications (1)

Publication Number Publication Date
JPH0229458U true JPH0229458U (ja) 1990-02-26

Family

ID=31339166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10602388U Pending JPH0229458U (ja) 1988-08-12 1988-08-12

Country Status (1)

Country Link
JP (1) JPH0229458U (ja)

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