JPH0266938U - - Google Patents

Info

Publication number
JPH0266938U
JPH0266938U JP14437788U JP14437788U JPH0266938U JP H0266938 U JPH0266938 U JP H0266938U JP 14437788 U JP14437788 U JP 14437788U JP 14437788 U JP14437788 U JP 14437788U JP H0266938 U JPH0266938 U JP H0266938U
Authority
JP
Japan
Prior art keywords
main shaft
facing
generating body
machine tool
magnetic generating
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
JP14437788U
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 JP14437788U priority Critical patent/JPH0266938U/ja
Publication of JPH0266938U publication Critical patent/JPH0266938U/ja
Pending legal-status Critical Current

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  • Machine Tool Sensing Apparatuses (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る主軸熱変位補正
装置の一部断面側面図、第2図は第1図に示す線
―に沿う断面図である。 2……主軸、3……テーブル、4……主軸熱変
位補正装置、41……検出バー、42……アーム
、43……位置決めブロツク、44a〜44c…
…発磁体、45……ブロツク、46a〜46c…
…検出ヘツド。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被加工物を載置するテーブルと、このテーブル
    に対向し加工具が取付けられる主軸とを備えた工
    作機械において、前記加工具と類似形状に形成さ
    れ前記主軸に着脱可能な検出バーと、この検出バ
    ーの少なくとも2つの所定位置にそれぞれ取付け
    られた発磁体と、前記テーブルの所定位置に位置
    せしめられ前記発磁体と対向する検出ヘツドを備
    えたブロツクとで構成したことを特徴とする工作
    機械の主軸熱変位補正装置。
JP14437788U 1988-11-07 1988-11-07 Pending JPH0266938U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14437788U JPH0266938U (ja) 1988-11-07 1988-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14437788U JPH0266938U (ja) 1988-11-07 1988-11-07

Publications (1)

Publication Number Publication Date
JPH0266938U true JPH0266938U (ja) 1990-05-21

Family

ID=31412034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14437788U Pending JPH0266938U (ja) 1988-11-07 1988-11-07

Country Status (1)

Country Link
JP (1) JPH0266938U (ja)

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