JPH01102798U - - Google Patents

Info

Publication number
JPH01102798U
JPH01102798U JP19935887U JP19935887U JPH01102798U JP H01102798 U JPH01102798 U JP H01102798U JP 19935887 U JP19935887 U JP 19935887U JP 19935887 U JP19935887 U JP 19935887U JP H01102798 U JPH01102798 U JP H01102798U
Authority
JP
Japan
Prior art keywords
watch
mortise
entrance
chamfered
bearing
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
JP19935887U
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 JP19935887U priority Critical patent/JPH01102798U/ja
Publication of JPH01102798U publication Critical patent/JPH01102798U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)
  • Electromechanical Clocks (AREA)

Description

【図面の簡単な説明】
第1図は従来の直穴タイプの軸受部断面図、第
2図及び第3図はこの考案にかかる直穴タイプの
軸受部の断面図、第4図はこの考案にかかる軸受
部に歯車軸を組み込み、けずれが出た際の断面図
、第5図はこの考案の軸受部と歯車を組み込んだ
際の組立断面図である。 1……ほぞ穴、2……ほぞ穴入り口部、3……
段差形状部、4……第2の面取り形状部、5……
けずれ部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 時計の輪列受で材質がプラスチツクの場合
    の直穴部において、面取り部を有するほぞ穴の入
    り口部に段差形状部をつけたことを特徴とする時
    計の軸受部の構造。 (2) 前記ほぞ穴入り口に第2の面取り形状部を
    つけたことを特徴とする時計の軸受部の構造。
JP19935887U 1987-12-25 1987-12-25 Pending JPH01102798U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19935887U JPH01102798U (ja) 1987-12-25 1987-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19935887U JPH01102798U (ja) 1987-12-25 1987-12-25

Publications (1)

Publication Number Publication Date
JPH01102798U true JPH01102798U (ja) 1989-07-11

Family

ID=31489810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19935887U Pending JPH01102798U (ja) 1987-12-25 1987-12-25

Country Status (1)

Country Link
JP (1) JPH01102798U (ja)

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