JPS6269186U - - Google Patents

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Publication number
JPS6269186U
JPS6269186U JP16089085U JP16089085U JPS6269186U JP S6269186 U JPS6269186 U JP S6269186U JP 16089085 U JP16089085 U JP 16089085U JP 16089085 U JP16089085 U JP 16089085U JP S6269186 U JPS6269186 U JP S6269186U
Authority
JP
Japan
Prior art keywords
watch case
drill
mobile watch
casting
center
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
JP16089085U
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 JP16089085U priority Critical patent/JPS6269186U/ja
Publication of JPS6269186U publication Critical patent/JPS6269186U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は、本考案の実施例を示す携帯時計側ボ
タン部断面図。第2図は、本考案の実施例を示す
ボタン部組立断面図。第3図は、従来の携帯時計
側ボタン部断面図。 11,21……携帯時計ケース、12,25…
…胴内形受け治具、13,23……ボタン入部溝
、14,24……ボタン穴、15……ボタン穴明
け用円錐溝、16……ドリル、17,22……ボ
タン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鋳造によつて製造される携帯時計ケースにおい
    て、前記携帯時計ケースのボタン入部を、二次加
    工ドリル径よりも大きくドリル刀先角度よりも小
    さな中心角を持つ円錐形の窪みを鋳造時に形成し
    、ドリル切削加工により前記円錐形の窪み中心を
    ガイドに穴明けすることを特徴とする鋳造製携帯
    時計ケース。
JP16089085U 1985-10-21 1985-10-21 Pending JPS6269186U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16089085U JPS6269186U (ja) 1985-10-21 1985-10-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16089085U JPS6269186U (ja) 1985-10-21 1985-10-21

Publications (1)

Publication Number Publication Date
JPS6269186U true JPS6269186U (ja) 1987-04-30

Family

ID=31086696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16089085U Pending JPS6269186U (ja) 1985-10-21 1985-10-21

Country Status (1)

Country Link
JP (1) JPS6269186U (ja)

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