JPS63144112U - - Google Patents

Info

Publication number
JPS63144112U
JPS63144112U JP3678187U JP3678187U JPS63144112U JP S63144112 U JPS63144112 U JP S63144112U JP 3678187 U JP3678187 U JP 3678187U JP 3678187 U JP3678187 U JP 3678187U JP S63144112 U JPS63144112 U JP S63144112U
Authority
JP
Japan
Prior art keywords
main shaft
axial direction
boring bar
boring
corrected
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
JP3678187U
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 JP3678187U priority Critical patent/JPS63144112U/ja
Publication of JPS63144112U publication Critical patent/JPS63144112U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図は中
ぐり加工装置の補正時の断面図、第2図は中ぐり
加工装置の補正不要時の断面図である。 6…主軸、10…補正用板バネ、11…ボーリ
ングバー、13…補正用ロツド、18…仕上げ用
バイト、19…荒加工バイト、20…嵌合部、2
1…被嵌合部。

Claims (1)

  1. 【実用新案登録請求の範囲】 主軸の一端部にバネ部材を介してその主軸の軸
    方向と垂直方向に移動可能に取付けられ、上記主
    軸側端部で主軸の軸方向に嵌合部が形成され、か
    つ本体に工具を有するボーリングバーと、 上記主軸内でその軸方向に摺動可能に設けられ
    、かつ上記ボーリングバーの補正をしない時には
    そのボーリングバーの嵌合部に挿着可能な被嵌合
    部を有する補正用ロツドとを備えた 中ぐり加工装置。
JP3678187U 1987-03-12 1987-03-12 Pending JPS63144112U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3678187U JPS63144112U (ja) 1987-03-12 1987-03-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3678187U JPS63144112U (ja) 1987-03-12 1987-03-12

Publications (1)

Publication Number Publication Date
JPS63144112U true JPS63144112U (ja) 1988-09-22

Family

ID=30847507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3678187U Pending JPS63144112U (ja) 1987-03-12 1987-03-12

Country Status (1)

Country Link
JP (1) JPS63144112U (ja)

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