JPH01110020U - - Google Patents

Info

Publication number
JPH01110020U
JPH01110020U JP303688U JP303688U JPH01110020U JP H01110020 U JPH01110020 U JP H01110020U JP 303688 U JP303688 U JP 303688U JP 303688 U JP303688 U JP 303688U JP H01110020 U JPH01110020 U JP H01110020U
Authority
JP
Japan
Prior art keywords
level
liquid
locations
transparent container
opposite side
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
JP303688U
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 JP303688U priority Critical patent/JPH01110020U/ja
Publication of JPH01110020U publication Critical patent/JPH01110020U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Description

【図面の簡単な説明】
第1図a〜cは、本考案の一実施例を示す斜視
図、第2図は従来の一例を示す斜視図である。 3……主軸、4……リング、5……ハンドル、
6……液体、7……気泡、8……水銀玉、9……
透明容器、10a〜10c……水準位置マーク、
11a〜11c……加工方向。

Claims (1)

    【実用新案登録請求の範囲】
  1. 3個所に水準位置マークのつけられた球状の透
    明容器に封入した液体と気泡と水銀玉とからなる
    水準器を加工工具取付け部の反対側の主軸端に固
    定したことを特徴とする穴加工具。
JP303688U 1988-01-12 1988-01-12 Pending JPH01110020U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP303688U JPH01110020U (ja) 1988-01-12 1988-01-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP303688U JPH01110020U (ja) 1988-01-12 1988-01-12

Publications (1)

Publication Number Publication Date
JPH01110020U true JPH01110020U (ja) 1989-07-25

Family

ID=31204320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP303688U Pending JPH01110020U (ja) 1988-01-12 1988-01-12

Country Status (1)

Country Link
JP (1) JPH01110020U (ja)

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